listSearh fix

add "Dump with PathID as filename" feature
add some features
2020-08-01 21:14:42 +03:00 · 2020-07-27 23:22:53 +03:00 · 2020-07-26 23:40:19 +03:00
200 changed files with 11794 additions and 17372 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,57 +0,0 @@
-name: AssetStudioBuild
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-  workflow_dispatch:
-
-jobs:
-  build:
-    runs-on: windows-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - uses: microsoft/setup-msbuild@v1.1
-      
-      - name: Download FBX SDK
-        run: |
-          md fbx
-          cd fbx
-          Invoke-WebRequest "https://damassets.autodesk.net/content/dam/autodesk/www/adn/fbx/2020-2-1/fbx202021_fbxsdk_vs2019_win.exe" -OutFile "fbxsdk.exe"
-          Start-Process -FilePath "fbxsdk.exe" /S -Wait
-          Invoke-WebRequest "https://damassets.autodesk.net/content/dam/autodesk/www/adn/fbx/2020-2-1/fbx202021_fbxsdk_vs2019_pdbs.exe" -OutFile "fbxpdb.exe"
-          Start-Process -FilePath "fbxpdb.exe" /S -Wait
-          cd ..
-
-      - name: Nuget Restore
-        run: nuget restore
-      
-      - name: Build .Net472
-        run: msbuild /p:Configuration=Release /p:TargetFramework=net472 /verbosity:minimal
-
-      - name: Build .Net5
-        run: msbuild /t:AssetStudioGUI:publish /p:Configuration=Release /p:TargetFramework=net5.0-windows /p:SelfContained=false /verbosity:minimal
-
-      - name: Build .Net6
-        run: msbuild /t:AssetStudioGUI:publish /p:Configuration=Release /p:TargetFramework=net6.0-windows /p:SelfContained=false /verbosity:minimal
-
-      - name: Upload .Net472 Artifact
-        uses: actions/upload-artifact@v2
-        with:
-          name: AssetStudio.net472
-          path: AssetStudioGUI/bin/Release/net472
-
-      - name: Upload .Net5 Artifact
-        uses: actions/upload-artifact@v2
-        with:
-          name: AssetStudio.net5
-          path: AssetStudioGUI/bin/Release/net5.0-windows/publish
-
-      - name: Upload .Net6 Artifact
-        uses: actions/upload-artifact@v2
-        with:
-          name: AssetStudio.net6
-          path: AssetStudioGUI/bin/Release/net6.0-windows/publish
--- a/AssetStudio.PInvoke/AssetStudio.PInvoke.csproj
+++ b/AssetStudio.PInvoke/AssetStudio.PInvoke.csproj
@@ -1,13 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFrameworks>net472;netstandard2.0;net5.0;net6.0</TargetFrameworks>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <Version>0.16.0.0</Version>
-    <AssemblyVersion>0.16.0.0</AssemblyVersion>
-    <FileVersion>0.16.0.0</FileVersion>
-    <Copyright>Copyright © Perfare 2020-2022; Copyright © hozuki 2020</Copyright>
-    <DebugType>embedded</DebugType>
-  </PropertyGroup>
-
-</Project>
--- a/AssetStudio.PInvoke/DllLoader.cs
+++ b/AssetStudio.PInvoke/DllLoader.cs
@@ -1,124 +0,0 @@
-using System;
-using System.ComponentModel;
-using System.Diagnostics;
-using System.IO;
-using System.Runtime.InteropServices;
-
-namespace AssetStudio.PInvoke
-{
-    public static class DllLoader
-    {
-
-        public static void PreloadDll(string dllName)
-        {
-            var dllDir = GetDirectedDllDirectory();
-
-            // Not using OperatingSystem.Platform.
-            // See: https://www.mono-project.com/docs/faq/technical/#how-to-detect-the-execution-platform
-            if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
-            {
-                Win32.LoadDll(dllDir, dllName);
-            }
-            else
-            {
-                Posix.LoadDll(dllDir, dllName);
-            }
-        }
-
-        private static string GetDirectedDllDirectory()
-        {
-            var localPath = Process.GetCurrentProcess().MainModule.FileName;
-            var localDir = Path.GetDirectoryName(localPath);
-
-            var subDir = Environment.Is64BitProcess ? "x64" : "x86";
-
-            var directedDllDir = Path.Combine(localDir, subDir);
-
-            return directedDllDir;
-        }
-
-        private static class Win32
-        {
-
-            internal static void LoadDll(string dllDir, string dllName)
-            {
-                var dllFileName = $"{dllName}.dll";
-                var directedDllPath = Path.Combine(dllDir, dllFileName);
-
-                // Specify SEARCH_DLL_LOAD_DIR to load dependent libraries located in the same platform-specific directory.
-                var hLibrary = LoadLibraryEx(directedDllPath, IntPtr.Zero, LOAD_LIBRARY_SEARCH_DEFAULT_DIRS | LOAD_LIBRARY_SEARCH_DLL_LOAD_DIR);
-
-                if (hLibrary == IntPtr.Zero)
-                {
-                    var errorCode = Marshal.GetLastWin32Error();
-                    var exception = new Win32Exception(errorCode);
-
-                    throw new DllNotFoundException(exception.Message, exception);
-                }
-            }
-
-            // HMODULE LoadLibraryExA(LPCSTR lpLibFileName, HANDLE hFile, DWORD dwFlags);
-            // HMODULE LoadLibraryExW(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags);
-            [DllImport("kernel32.dll", SetLastError = true)]
-            private static extern IntPtr LoadLibraryEx(string lpLibFileName, IntPtr hFile, uint dwFlags);
-
-            private const uint LOAD_LIBRARY_SEARCH_DEFAULT_DIRS = 0x1000;
-            private const uint LOAD_LIBRARY_SEARCH_DLL_LOAD_DIR = 0x100;
-
-        }
-
-        private static class Posix
-        {
-
-            internal static void LoadDll(string dllDir, string dllName)
-            {
-                string dllExtension;
-
-                if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
-                {
-                    dllExtension = ".so";
-                }
-                else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
-                {
-                    dllExtension = ".dylib";
-                }
-                else
-                {
-                    throw new NotSupportedException();
-                }
-
-                var dllFileName = $"lib{dllName}{dllExtension}";
-                var directedDllPath = Path.Combine(dllDir, dllFileName);
-
-                const int ldFlags = RTLD_NOW | RTLD_GLOBAL;
-                var hLibrary = DlOpen(directedDllPath, ldFlags);
-
-                if (hLibrary == IntPtr.Zero)
-                {
-                    var pErrStr = DlError();
-                    // `PtrToStringAnsi` always uses the specific constructor of `String` (see dotnet/core#2325),
-                    // which in turn interprets the byte sequence with system default codepage. On OSX and Linux
-                    // the codepage is UTF-8 so the error message should be handled correctly.
-                    var errorMessage = Marshal.PtrToStringAnsi(pErrStr);
-
-                    throw new DllNotFoundException(errorMessage);
-                }
-            }
-
-            // OSX and most Linux OS use LP64 so `int` is still 32-bit even on 64-bit platforms.
-            // void *dlopen(const char *filename, int flag);
-            [DllImport("libdl", EntryPoint = "dlopen")]
-            private static extern IntPtr DlOpen([MarshalAs(UnmanagedType.LPStr)] string fileName, int flags);
-
-            // char *dlerror(void);
-            [DllImport("libdl", EntryPoint = "dlerror")]
-            private static extern IntPtr DlError();
-
-            private const int RTLD_LAZY = 0x1;
-            private const int RTLD_NOW = 0x2;
-            private const int RTLD_GLOBAL = 0x100;
-
-        }
-
-    }
-}
--- a/AssetStudio.PInvoke/Utf8StringHandle.cs
+++ b/AssetStudio.PInvoke/Utf8StringHandle.cs
@@ -1,100 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-using System.Text;
-using Microsoft.Win32.SafeHandles;
-
-namespace AssetStudio.PInvoke
-{
-    // Generally the technique from Steamworks.NET
-    public class Utf8StringHandle : SafeHandleZeroOrMinusOneIsInvalid
-    {
-
-        static Utf8StringHandle()
-        {
-            Utf8 = new UTF8Encoding(false);
-        }
-
-        public Utf8StringHandle(string str)
-            : base(true)
-        {
-            IntPtr buffer;
-
-            if (str == null)
-            {
-                buffer = IntPtr.Zero;
-            }
-            else
-            {
-                if (str.Length == 0)
-                {
-                    buffer = Marshal.AllocHGlobal(1);
-
-                    unsafe
-                    {
-                        *(byte*)buffer = 0;
-                    }
-                }
-                else
-                {
-                    var strlen = Utf8.GetByteCount(str);
-                    var strBuffer = new byte[strlen + 1];
-
-                    Utf8.GetBytes(str, 0, str.Length, strBuffer, 0);
-
-                    buffer = Marshal.AllocHGlobal(strBuffer.Length);
-
-                    Marshal.Copy(strBuffer, 0, buffer, strBuffer.Length);
-                }
-            }
-
-            SetHandle(buffer);
-        }
-
-        public static string ReadUtf8StringFromPointer(IntPtr lpstr)
-        {
-            if (lpstr == IntPtr.Zero || lpstr == new IntPtr(-1))
-            {
-                return null;
-            }
-
-            var byteCount = 0;
-
-            unsafe
-            {
-                var p = (byte*)lpstr.ToPointer();
-
-                while (*p != 0)
-                {
-                    byteCount += 1;
-                    p += 1;
-                }
-            }
-
-            if (byteCount == 0)
-            {
-                return string.Empty;
-            }
-
-            var strBuffer = new byte[byteCount];
-
-            Marshal.Copy(lpstr, strBuffer, 0, byteCount);
-
-            var str = Utf8.GetString(strBuffer);
-
-            return str;
-        }
-
-        protected override bool ReleaseHandle()
-        {
-            if (!IsInvalid)
-            {
-                Marshal.FreeHGlobal(handle);
-            }
-
-            return true;
-        }
-
-        private static readonly UTF8Encoding Utf8;
-
-    }
-}
--- a/AssetStudio.sln
+++ b/AssetStudio.sln
@@ -1,141 +1,71 @@

 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 16
-VisualStudioVersion = 16.0.31410.357
+VisualStudioVersion = 16.0.29920.165
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AssetStudio", "AssetStudio\AssetStudio.csproj", "{422FEC21-EF60-4F29-AA56-95DFDA23C913}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AssetStudio", "AssetStudio\AssetStudio.csproj", "{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AssetStudio.PInvoke", "AssetStudio.PInvoke\AssetStudio.PInvoke.csproj", "{0B2BE613-3049-4021-85D1-21C325F729F4}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "AssetStudioFBX", "AssetStudioFBX\AssetStudioFBX.vcxproj", "{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AssetStudioFBXWrapper", "AssetStudioFBXWrapper\AssetStudioFBXWrapper.csproj", "{E301AFEA-84E7-4BCE-8D65-A2576D8D105B}"
-	ProjectSection(ProjectDependencies) = postProject
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027} = {11EA25A3-ED68-40EE-A9D0-7FDE3B583027}
-	EndProjectSection
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Texture2DDecoder", "Texture2DDecoder\Texture2DDecoder.vcxproj", "{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AssetStudioGUI", "AssetStudioGUI\AssetStudioGUI.csproj", "{29EAD018-1C67-497A-AB8E-727D595AD756}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AssetStudioUtility", "AssetStudioUtility\AssetStudioUtility.csproj", "{80AEC261-21EE-4E4F-A93B-7A744DC84888}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AssetStudioUtility", "AssetStudioUtility\AssetStudioUtility.csproj", "{65EAFFA3-01D3-4EF5-B092-8B4647E9A1FF}"
-EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Texture2DDecoderWrapper", "Texture2DDecoderWrapper\Texture2DDecoderWrapper.csproj", "{6438FEC1-56B0-488C-A5E2-FBDB23E9574B}"
-	ProjectSection(ProjectDependencies) = postProject
-		{29356642-C46E-4144-83D8-22DC09D0D7FD} = {29356642-C46E-4144-83D8-22DC09D0D7FD}
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "AssetStudioFBXNative", "AssetStudioFBXNative\AssetStudioFBXNative.vcxproj", "{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Texture2DDecoderNative", "Texture2DDecoderNative\Texture2DDecoderNative.vcxproj", "{29356642-C46E-4144-83D8-22DC09D0D7FD}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AssetStudioGUI", "AssetStudioGUI\AssetStudioGUI.csproj", "{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
 		Debug|x64 = Debug|x64
 		Debug|x86 = Debug|x86
-		Release|Any CPU = Release|Any CPU
 		Release|x64 = Release|x64
 		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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-		{422FEC21-EF60-4F29-AA56-95DFDA23C913}.Debug|Any CPU.Build.0 = Debug|Any CPU
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-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Debug|x86.ActiveCfg = Debug|Win32
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Debug|x86.Build.0 = Debug|Win32
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Release|Any CPU.ActiveCfg = Release|Win32
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Release|Any CPU.Build.0 = Release|Win32
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Release|x64.ActiveCfg = Release|x64
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Release|x64.Build.0 = Release|x64
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Release|x86.ActiveCfg = Release|Win32
-		{11EA25A3-ED68-40EE-A9D0-7FDE3B583027}.Release|x86.Build.0 = Release|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Debug|Any CPU.ActiveCfg = Debug|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Debug|Any CPU.Build.0 = Debug|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Debug|x64.ActiveCfg = Debug|x64
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Debug|x64.Build.0 = Debug|x64
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Debug|x86.ActiveCfg = Debug|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Debug|x86.Build.0 = Debug|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Release|Any CPU.ActiveCfg = Release|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Release|Any CPU.Build.0 = Release|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Release|x64.ActiveCfg = Release|x64
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Release|x64.Build.0 = Release|x64
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Release|x86.ActiveCfg = Release|Win32
-		{29356642-C46E-4144-83D8-22DC09D0D7FD}.Release|x86.Build.0 = Release|Win32
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Debug|x64.Build.0 = Debug|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Debug|x86.Build.0 = Debug|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Release|x64.ActiveCfg = Release|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Release|x64.Build.0 = Release|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Release|x86.ActiveCfg = Release|Any CPU
+		{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}.Release|x86.Build.0 = Release|Any CPU
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Debug|x64.ActiveCfg = Debug|x64
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Debug|x64.Build.0 = Debug|x64
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Debug|x86.ActiveCfg = Debug|Win32
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Debug|x86.Build.0 = Debug|Win32
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Release|x64.ActiveCfg = Release|x64
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Release|x64.Build.0 = Release|x64
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Release|x86.ActiveCfg = Release|Win32
+		{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}.Release|x86.Build.0 = Release|Win32
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Debug|x64.ActiveCfg = Debug|x64
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Debug|x64.Build.0 = Debug|x64
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Debug|x86.ActiveCfg = Debug|Win32
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Debug|x86.Build.0 = Debug|Win32
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Release|x64.ActiveCfg = Release|x64
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Release|x64.Build.0 = Release|x64
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Release|x86.ActiveCfg = Release|Win32
+		{BEC7B5E6-0A7B-4824-97A7-EEA04D9EBA29}.Release|x86.Build.0 = Release|Win32
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Debug|x64.ActiveCfg = Debug|x64
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Debug|x64.Build.0 = Debug|x64
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Debug|x86.ActiveCfg = Debug|x86
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Debug|x86.Build.0 = Debug|x86
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Release|x64.ActiveCfg = Release|x64
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Release|x64.Build.0 = Release|x64
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Release|x86.ActiveCfg = Release|x86
+		{80AEC261-21EE-4E4F-A93B-7A744DC84888}.Release|x86.Build.0 = Release|x86
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Debug|x64.ActiveCfg = Debug|x64
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Debug|x64.Build.0 = Debug|x64
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Debug|x86.ActiveCfg = Debug|x86
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Debug|x86.Build.0 = Debug|x86
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Release|x64.ActiveCfg = Release|x64
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Release|x64.Build.0 = Release|x64
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Release|x86.ActiveCfg = Release|x86
+		{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}.Release|x86.Build.0 = Release|x86
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
-		SolutionGuid = {3C074481-9CDD-4780-B9F6-57BBC5092EA2}
+		SolutionGuid = {F8734F96-97B6-40CA-B791-6D5467F2F713}
 	EndGlobalSection
 EndGlobal
--- a/AssetStudio/AssetStudio.csproj
+++ b/AssetStudio/AssetStudio.csproj
@@ -1,22 +1,154 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
  <PropertyGroup>
-    <TargetFrameworks>net472;netstandard2.0;net5.0;net6.0</TargetFrameworks>
-    <Version>0.16.0.0</Version>
-    <AssemblyVersion>0.16.0.0</AssemblyVersion>
-    <FileVersion>0.16.0.0</FileVersion>
-    <Copyright>Copyright © Perfare 2018-2022</Copyright>
-    <DebugType>embedded</DebugType>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{7662F8C2-7BFD-442E-A948-A43B4F7EB06E}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>AssetStudio</RootNamespace>
+    <AssemblyName>AssetStudio</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
  </PropertyGroup>
-
-  <ItemGroup Condition=" '$(TargetFramework)' != 'net472' ">
-    <PackageReference Include="K4os.Compression.LZ4" Version="1.2.16" />
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>none</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
  </ItemGroup>
-
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net472' ">
-    <PackageReference Include="System.Memory" Version="4.5.4" />
-    <PackageReference Include="System.IO.Compression" Version="4.0.0" />
-    <PackageReference Include="K4os.Compression.LZ4" Version="1.1.11" />
+  <ItemGroup>
+    <Compile Include="7zip\Common\CommandLineParser.cs" />
+    <Compile Include="7zip\Common\CRC.cs" />
+    <Compile Include="7zip\Common\InBuffer.cs" />
+    <Compile Include="7zip\Common\OutBuffer.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaBase.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaDecoder.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaEncoder.cs" />
+    <Compile Include="7zip\Compress\LZ\IMatchFinder.cs" />
+    <Compile Include="7zip\Compress\LZ\LzBinTree.cs" />
+    <Compile Include="7zip\Compress\LZ\LzInWindow.cs" />
+    <Compile Include="7zip\Compress\LZ\LzOutWindow.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoder.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBit.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBitTree.cs" />
+    <Compile Include="7zip\ICoder.cs" />
+    <Compile Include="AssetsManager.cs" />
+    <Compile Include="Brotli\BitReader.cs" />
+    <Compile Include="Brotli\BrotliInputStream.cs" />
+    <Compile Include="Brotli\BrotliRuntimeException.cs" />
+    <Compile Include="Brotli\Context.cs" />
+    <Compile Include="Brotli\Decode.cs" />
+    <Compile Include="Brotli\Dictionary.cs" />
+    <Compile Include="Brotli\Huffman.cs" />
+    <Compile Include="Brotli\HuffmanTreeGroup.cs" />
+    <Compile Include="Brotli\IntReader.cs" />
+    <Compile Include="Brotli\Prefix.cs" />
+    <Compile Include="Brotli\RunningState.cs" />
+    <Compile Include="Brotli\State.cs" />
+    <Compile Include="Brotli\Transform.cs" />
+    <Compile Include="Brotli\Utils.cs" />
+    <Compile Include="Brotli\WordTransformType.cs" />
+    <Compile Include="BuildTarget.cs" />
+    <Compile Include="BuildType.cs" />
+    <Compile Include="BundleFile.cs" />
+    <Compile Include="Classes\Animation.cs" />
+    <Compile Include="Classes\AnimationClip.cs" />
+    <Compile Include="Classes\Animator.cs" />
+    <Compile Include="Classes\AnimatorController.cs" />
+    <Compile Include="Classes\AnimatorOverrideController.cs" />
+    <Compile Include="Classes\AssetBundle.cs" />
+    <Compile Include="Classes\AudioClip.cs" />
+    <Compile Include="Classes\Avatar.cs" />
+    <Compile Include="Classes\Behaviour.cs" />
+    <Compile Include="Classes\BuildSettings.cs" />
+    <Compile Include="Classes\Component.cs" />
+    <Compile Include="Classes\EditorExtension.cs" />
+    <Compile Include="Classes\Font.cs" />
+    <Compile Include="Classes\GameObject.cs" />
+    <Compile Include="Classes\Material.cs" />
+    <Compile Include="Classes\Mesh.cs" />
+    <Compile Include="Classes\MeshFilter.cs" />
+    <Compile Include="Classes\MeshRenderer.cs" />
+    <Compile Include="Classes\MonoBehaviour.cs" />
+    <Compile Include="Classes\MonoScript.cs" />
+    <Compile Include="Classes\MovieTexture.cs" />
+    <Compile Include="Classes\NamedObject.cs" />
+    <Compile Include="Classes\Object.cs" />
+    <Compile Include="Classes\PlayerSettings.cs" />
+    <Compile Include="Classes\PPtr.cs" />
+    <Compile Include="Classes\RectTransform.cs" />
+    <Compile Include="Classes\Renderer.cs" />
+    <Compile Include="Classes\RuntimeAnimatorController.cs" />
+    <Compile Include="Classes\Shader.cs" />
+    <Compile Include="Classes\SkinnedMeshRenderer.cs" />
+    <Compile Include="Classes\Sprite.cs" />
+    <Compile Include="Classes\SpriteAtlas.cs" />
+    <Compile Include="Classes\TextAsset.cs" />
+    <Compile Include="Classes\Texture.cs" />
+    <Compile Include="Classes\Texture2D.cs" />
+    <Compile Include="Classes\Transform.cs" />
+    <Compile Include="Classes\VideoClip.cs" />
+    <Compile Include="ClassIDType.cs" />
+    <Compile Include="CommonString.cs" />
+    <Compile Include="EndianBinaryReader.cs" />
+    <Compile Include="Extensions\BinaryReaderExtensions.cs" />
+    <Compile Include="Extensions\BinaryWriterExtensions.cs" />
+    <Compile Include="Extensions\StreamExtensions.cs" />
+    <Compile Include="FileIdentifier.cs" />
+    <Compile Include="IImported.cs" />
+    <Compile Include="ILogger.cs" />
+    <Compile Include="ImportHelper.cs" />
+    <Compile Include="IProgress.cs" />
+    <Compile Include="LocalSerializedObjectIdentifier.cs" />
+    <Compile Include="Logger.cs" />
+    <Compile Include="Lz4DecoderStream.cs" />
+    <Compile Include="Math\Color.cs" />
+    <Compile Include="Math\Half.cs" />
+    <Compile Include="Math\HalfHelper.cs" />
+    <Compile Include="Math\Matrix4x4.cs" />
+    <Compile Include="Math\Quaternion.cs" />
+    <Compile Include="Math\Vector2.cs" />
+    <Compile Include="Math\Vector3.cs" />
+    <Compile Include="Math\Vector4.cs" />
+    <Compile Include="ObjectInfo.cs" />
+    <Compile Include="ObjectReader.cs" />
+    <Compile Include="Progress.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="ResourceReader.cs" />
+    <Compile Include="SerializedFile.cs" />
+    <Compile Include="SerializedFileHeader.cs" />
+    <Compile Include="SerializedType.cs" />
+    <Compile Include="SevenZipHelper.cs" />
+    <Compile Include="StreamFile.cs" />
+    <Compile Include="TypeTreeHelper.cs" />
+    <Compile Include="TypeTreeNode.cs" />
+    <Compile Include="UType.cs" />
+    <Compile Include="WebFile.cs" />
  </ItemGroup>
-
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
--- a/AssetStudio/AssetsManager.cs
+++ b/AssetStudio/AssetsManager.cs
@@ -1,29 +1,24 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.IO;
-using System.IO.Compression;
 using System.Linq;
-using System.Text;
 using static AssetStudio.ImportHelper;

 namespace AssetStudio
 {
    public class AssetsManager
    {
-        public string SpecifyUnityVersion;
        public List<SerializedFile> assetsFileList = new List<SerializedFile>();
-
        internal Dictionary<string, int> assetsFileIndexCache = new Dictionary<string, int>(StringComparer.OrdinalIgnoreCase);
        internal Dictionary<string, BinaryReader> resourceFileReaders = new Dictionary<string, BinaryReader>(StringComparer.OrdinalIgnoreCase);

        private List<string> importFiles = new List<string>();
        private HashSet<string> importFilesHash = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
-        private HashSet<string> noexistFiles = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
        private HashSet<string> assetsFileListHash = new HashSet<string>(StringComparer.OrdinalIgnoreCase);

        public void LoadFiles(params string[] files)
        {
-            var path = Path.GetDirectoryName(Path.GetFullPath(files[0]));
+            var path = Path.GetDirectoryName(files[0]);
            MergeSplitAssets(path);
            var toReadFile = ProcessingSplitFiles(files.ToList());
            Load(toReadFile);
@@ -55,7 +50,6 @@ namespace AssetStudio

            importFiles.Clear();
            importFilesHash.Clear();
-            noexistFiles.Clear();
            assetsFileListHash.Clear();

            ReadAssets();
@@ -64,144 +58,121 @@ namespace AssetStudio

        private void LoadFile(string fullName)
        {
-            var reader = new FileReader(fullName);
-            LoadFile(reader);
-        }
-
-        private void LoadFile(FileReader reader)
-        {
-            switch (reader.FileType)
+            switch (CheckFileType(fullName, out var reader))
            {
                case FileType.AssetsFile:
-                    LoadAssetsFile(reader);
+                    LoadAssetsFile(fullName, reader);
                    break;
                case FileType.BundleFile:
-                    LoadBundleFile(reader);
+                    LoadBundleFile(fullName, reader);
                    break;
                case FileType.WebFile:
-                    LoadWebFile(reader);
-                    break;
-                case FileType.GZipFile:
-                    LoadFile(DecompressGZip(reader));
-                    break;
-                case FileType.BrotliFile:
-                    LoadFile(DecompressBrotli(reader));
-                    break;
-                case FileType.ZipFile:
-                    LoadZipFile(reader);
+                    LoadWebFile(fullName, reader);
                    break;
            }
        }

-        private void LoadAssetsFile(FileReader reader)
+        private void LoadAssetsFile(string fullName, EndianBinaryReader reader)
        {
-            if (!assetsFileListHash.Contains(reader.FileName))
+            var fileName = Path.GetFileName(fullName);
+            if (!assetsFileListHash.Contains(fileName))
            {
-                Logger.Info($"Loading {reader.FullPath}");
+                Logger.Info($"Loading {fileName}");
                try
                {
-                    var assetsFile = new SerializedFile(reader, this);
-                    CheckStrippedVersion(assetsFile);
+                    var assetsFile = new SerializedFile(this, fullName, reader);
                    assetsFileList.Add(assetsFile);
                    assetsFileListHash.Add(assetsFile.fileName);

                    foreach (var sharedFile in assetsFile.m_Externals)
                    {
+                        var sharedFilePath = Path.GetDirectoryName(fullName) + "\\" + sharedFile.fileName;
                        var sharedFileName = sharedFile.fileName;

                        if (!importFilesHash.Contains(sharedFileName))
-                        {
-                            var sharedFilePath = Path.Combine(Path.GetDirectoryName(reader.FullPath), sharedFileName);
-                            if (!noexistFiles.Contains(sharedFilePath))
                        {
                            if (!File.Exists(sharedFilePath))
                            {
-                                    var findFiles = Directory.GetFiles(Path.GetDirectoryName(reader.FullPath), sharedFileName, SearchOption.AllDirectories);
+                                var findFiles = Directory.GetFiles(Path.GetDirectoryName(fullName), sharedFileName, SearchOption.AllDirectories);
                                if (findFiles.Length > 0)
                                {
                                    sharedFilePath = findFiles[0];
                                }
                            }
+
                            if (File.Exists(sharedFilePath))
                            {
                                importFiles.Add(sharedFilePath);
                                importFilesHash.Add(sharedFileName);
                            }
-                                else
+                        }
+                    }
+                }
+                catch
                {
-                                    noexistFiles.Add(sharedFilePath);
-                                }
-                            }
-                        }
-                    }
-                }
-                catch (Exception e)
-                {
-                    Logger.Error($"Error while reading assets file {reader.FullPath}", e);
                    reader.Dispose();
+                    //Logger.Warning($"Unable to load assets file {fileName}");
                }
            }
            else
            {
-                Logger.Info($"Skipping {reader.FullPath}");
                reader.Dispose();
            }
        }

-        private void LoadAssetsFromMemory(FileReader reader, string originalPath, string unityVersion = null)
+        private void LoadAssetsFromMemory(string fullName, EndianBinaryReader reader, string originalPath, string unityVersion = null)
        {
-            if (!assetsFileListHash.Contains(reader.FileName))
+            var fileName = Path.GetFileName(fullName);
+            if (!assetsFileListHash.Contains(fileName))
            {
                try
                {
-                    var assetsFile = new SerializedFile(reader, this);
+                    var assetsFile = new SerializedFile(this, fullName, reader);
                    assetsFile.originalPath = originalPath;
-                    if (!string.IsNullOrEmpty(unityVersion) && assetsFile.header.m_Version < SerializedFileFormatVersion.Unknown_7)
+                    if (assetsFile.header.m_Version < 7)
                    {
                        assetsFile.SetVersion(unityVersion);
                    }
-                    CheckStrippedVersion(assetsFile);
                    assetsFileList.Add(assetsFile);
                    assetsFileListHash.Add(assetsFile.fileName);
                }
-                catch (Exception e)
+                catch
                {
-                    Logger.Error($"Error while reading assets file {reader.FullPath} from {Path.GetFileName(originalPath)}", e);
-                    resourceFileReaders.Add(reader.FileName, reader);
+                    //Logger.Error($"Unable to load assets file {fileName} from {Path.GetFileName(originalPath)}");
+                    resourceFileReaders.Add(fileName, reader);
                }
            }
-            else
-                Logger.Info($"Skipping {originalPath} ({reader.FileName})");
        }

-        private void LoadBundleFile(FileReader reader, string originalPath = null)
+        private void LoadBundleFile(string fullName, EndianBinaryReader reader, string parentPath = null)
        {
-            Logger.Info("Loading " + reader.FullPath);
+            var fileName = Path.GetFileName(fullName);
+            Logger.Info("Loading " + fileName);
            try
            {
-                var bundleFile = new BundleFile(reader);
+                var bundleFile = new BundleFile(reader, fullName);
                foreach (var file in bundleFile.fileList)
                {
-                    var dummyPath = Path.Combine(Path.GetDirectoryName(reader.FullPath), file.fileName);
-                    var subReader = new FileReader(dummyPath, file.stream);
-                    if (subReader.FileType == FileType.AssetsFile)
+                    var subReader = new EndianBinaryReader(file.stream);
+                    if (SerializedFile.IsSerializedFile(subReader))
                    {
-                        LoadAssetsFromMemory(subReader, originalPath ?? reader.FullPath, bundleFile.m_Header.unityRevision);
+                        var dummyPath = Path.GetDirectoryName(fullName) + Path.DirectorySeparatorChar + file.fileName;
+                        LoadAssetsFromMemory(dummyPath, subReader, parentPath ?? fullName, bundleFile.m_Header.unityRevision);
                    }
                    else
                    {
-                        resourceFileReaders[file.fileName] = subReader; //TODO
+                        resourceFileReaders.Add(file.fileName, subReader);
                    }
                }
            }
-            catch (Exception e)
+            catch
            {
-                var str = $"Error while reading bundle file {reader.FullPath}";
-                if (originalPath != null)
+                /*var str = $"Unable to load bundle file {fileName}";
+                if (parentPath != null)
                {
-                    str += $" from {Path.GetFileName(originalPath)}";
+                    str += $" from {Path.GetFileName(parentPath)}";
                }
-                Logger.Error(str, e);
+                Logger.Error(str);*/
            }
            finally
            {
@@ -209,36 +180,36 @@ namespace AssetStudio
            }
        }

-        private void LoadWebFile(FileReader reader)
+        private void LoadWebFile(string fullName, EndianBinaryReader reader)
        {
-            Logger.Info("Loading " + reader.FullPath);
+            var fileName = Path.GetFileName(fullName);
+            Logger.Info("Loading " + fileName);
            try
            {
                var webFile = new WebFile(reader);
                foreach (var file in webFile.fileList)
                {
-                    var dummyPath = Path.Combine(Path.GetDirectoryName(reader.FullPath), file.fileName);
-                    var subReader = new FileReader(dummyPath, file.stream);
-                    switch (subReader.FileType)
+                    var dummyPath = Path.GetDirectoryName(fullName) + "\\" + file.fileName;
+                    switch (CheckFileType(file.stream, out var fileReader))
                    {
                        case FileType.AssetsFile:
-                            LoadAssetsFromMemory(subReader, reader.FullPath);
+                            LoadAssetsFromMemory(dummyPath, fileReader, fullName);
                            break;
                        case FileType.BundleFile:
-                            LoadBundleFile(subReader, reader.FullPath);
+                            LoadBundleFile(dummyPath, fileReader, fullName);
                            break;
                        case FileType.WebFile:
-                            LoadWebFile(subReader);
+                            LoadWebFile(dummyPath, fileReader);
                            break;
                        case FileType.ResourceFile:
-                            resourceFileReaders[file.fileName] = subReader; //TODO
+                            resourceFileReaders.Add(file.fileName, fileReader);
                            break;
                    }
                }
            }
-            catch (Exception e)
+            catch
            {
-                Logger.Error($"Error while reading web file {reader.FullPath}", e);
+                //Logger.Error($"Unable to load web file {fileName}");
            }
            finally
            {
@@ -246,118 +217,6 @@ namespace AssetStudio
            }
        }

-        private void LoadZipFile(FileReader reader)
-        {
-            Logger.Info("Loading " + reader.FileName);
-            try
-            {
-                using (ZipArchive archive = new ZipArchive(reader.BaseStream, ZipArchiveMode.Read))
-                {
-                    List<string> splitFiles = new List<string>();
-                    // register all files before parsing the assets so that the external references can be found
-                    // and find split files
-                    foreach (ZipArchiveEntry entry in archive.Entries)
-                    {
-                        if (entry.Name.Contains(".split"))
-                        {
-                            string baseName = Path.GetFileNameWithoutExtension(entry.Name);
-                            string basePath = Path.Combine(Path.GetDirectoryName(entry.FullName), baseName);
-                            if (!splitFiles.Contains(basePath))
-                            {
-                                splitFiles.Add(basePath);
-                                importFilesHash.Add(baseName);
-                            }
-                        }
-                        else
-                        {
-                            importFilesHash.Add(entry.Name);
-                        }
-                    }
-
-                    // merge split files and load the result
-                    foreach (string basePath in splitFiles)
-                    {
-                        try
-                        {
-                            Stream splitStream = new MemoryStream();
-                            int i = 0;
-                            while (true)
-                            {
-                                string path = $"{basePath}.split{i++}";
-                                ZipArchiveEntry entry = archive.GetEntry(path);
-                                if (entry == null)
-                                    break;
-                                using (Stream entryStream = entry.Open())
-                                {
-                                    entryStream.CopyTo(splitStream);
-                                }
-                            }
-                            splitStream.Seek(0, SeekOrigin.Begin);
-                            FileReader entryReader = new FileReader(basePath, splitStream);
-                            LoadFile(entryReader);
-                        }
-                        catch (Exception e)
-                        {
-                            Logger.Error($"Error while reading zip split file {basePath}", e);
-                        }
-                    }
-
-                    // load all entries
-                    foreach (ZipArchiveEntry entry in archive.Entries)
-                    {
-                        try
-                        {
-                            string dummyPath = Path.Combine(Path.GetDirectoryName(reader.FullPath), reader.FileName, entry.FullName);
-                            // create a new stream
-                            // - to store the deflated stream in
-                            // - to keep the data for later extraction
-                            Stream streamReader = new MemoryStream();
-                            using (Stream entryStream = entry.Open())
-                            {
-                                entryStream.CopyTo(streamReader);
-                            }
-                            streamReader.Position = 0;
-
-                            FileReader entryReader = new FileReader(dummyPath, streamReader);
-                            LoadFile(entryReader);
-                            if (entryReader.FileType == FileType.ResourceFile)
-                            {
-                                entryReader.Position = 0;
-                                if (!resourceFileReaders.ContainsKey(entry.Name))
-                                {
-                                    resourceFileReaders.Add(entry.Name, entryReader);
-                                }
-                            }
-                        }
-                        catch (Exception e)
-                        {
-                            Logger.Error($"Error while reading zip entry {entry.FullName}", e);
-                        }
-                    }
-                }
-            }
-            catch (Exception e)
-            {
-                Logger.Error($"Error while reading zip file {reader.FileName}", e);
-            }
-            finally
-            {
-                reader.Dispose();
-            }
-        }
-
-        public void CheckStrippedVersion(SerializedFile assetsFile)
-        {
-            if (assetsFile.IsVersionStripped && string.IsNullOrEmpty(SpecifyUnityVersion))
-            {
-                throw new Exception("The Unity version has been stripped, please set the version in the options");
-            }
-            if (!string.IsNullOrEmpty(SpecifyUnityVersion))
-            {
-                assetsFile.SetVersion(SpecifyUnityVersion);
-            }
-        }
-
        public void Clear()
        {
            foreach (var assetsFile in assetsFileList)
@@ -474,9 +333,6 @@ namespace AssetStudio
                            case ClassIDType.VideoClip:
                                obj = new VideoClip(objectReader);
                                break;
-                            case ClassIDType.ResourceManager:
-                                obj = new ResourceManager(objectReader);
-                                break;
                            default:
                                obj = new Object(objectReader);
                                break;
@@ -485,14 +341,13 @@ namespace AssetStudio
                    }
                    catch (Exception e)
                    {
-                        var sb = new StringBuilder();
+                        /*var sb = new StringBuilder();
                        sb.AppendLine("Unable to load object")
                            .AppendLine($"Assets {assetsFile.fileName}")
-                            .AppendLine($"Path {assetsFile.originalPath}")
                            .AppendLine($"Type {objectReader.type}")
                            .AppendLine($"PathID {objectInfo.m_PathID}")
                            .Append(e);
-                        Logger.Error(sb.ToString());
+                        Logger.Error(sb.ToString());*/
                    }

                    Progress.Report(++i, progressCount);
@@ -548,14 +403,6 @@ namespace AssetStudio
                                {
                                    m_Sprite.m_SpriteAtlas.Set(m_SpriteAtlas);
                                }
-                                else
-                                {
-                                    m_Sprite.m_SpriteAtlas.TryGet(out var m_SpriteAtlaOld);
-                                    if (m_SpriteAtlaOld.m_IsVariant)
-                                    {
-                                        m_Sprite.m_SpriteAtlas.Set(m_SpriteAtlas);
-                                    }
-                                }
                            }
                        }
                    }
--- a/AssetStudio/BigArrayPool.cs
+++ b/AssetStudio/BigArrayPool.cs
@@ -1,10 +0,0 @@
-using System.Buffers;
-
-namespace AssetStudio
-{
-    public static class BigArrayPool<T>
-    {
-        private static readonly ArrayPool<T> s_shared = ArrayPool<T>.Create(64 * 1024 * 1024, 3);
-        public static ArrayPool<T> Shared => s_shared;
-    }
-}
--- a/AssetStudio/BuildTarget.cs
+++ b/AssetStudio/BuildTarget.cs
@@ -7,9 +7,8 @@ namespace AssetStudio
 {
    public enum BuildTarget
    {
-        NoTarget = -2,
-        AnyPlayer = -1,
-        ValidPlayer = 1,
+        UnknownPlatform = 3716,
+        DashboardWidget = 1,
        StandaloneOSX = 2,
        StandaloneOSXPPC = 3,
        StandaloneOSXIntel = 4,
@@ -20,10 +19,8 @@ namespace AssetStudio
        iOS = 9,
        PS3,
        XBOX360,
-        Broadcom = 12,
        Android = 13,
        StandaloneGLESEmu = 14,
-        StandaloneGLES20Emu = 15,
        NaCl = 16,
        StandaloneLinux = 17,
        FlashPlayer = 18,
@@ -45,14 +42,6 @@ namespace AssetStudio
        WiiU,
        tvOS,
        Switch,
-        Lumin,
-        Stadia,
-        CloudRendering,
-        GameCoreXboxSeries,
-        GameCoreXboxOne,
-        PS5,
-        EmbeddedLinux,
-        QNX,
-        UnknownPlatform = 9999
+        NoTarget = -2
    }
 }
--- a/AssetStudio/BundleFile.cs
+++ b/AssetStudio/BundleFile.cs
@@ -1,36 +1,11 @@
-using K4os.Compression.LZ4;
-using System;
+using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using Lz4;

 namespace AssetStudio
 {
-    [Flags]
-    public enum ArchiveFlags
-    {
-        CompressionTypeMask = 0x3f,
-        BlocksAndDirectoryInfoCombined = 0x40,
-        BlocksInfoAtTheEnd = 0x80,
-        OldWebPluginCompatibility = 0x100,
-        BlockInfoNeedPaddingAtStart = 0x200
-    }
-
-    [Flags]
-    public enum StorageBlockFlags
-    {
-        CompressionTypeMask = 0x3f,
-        Streamed = 0x40
-    }
-
-    public enum CompressionType
-    {
-        None,
-        Lzma,
-        Lz4,
-        Lz4HC,
-        Lzham
-    }
-
    public class BundleFile
    {
        public class Header
@@ -42,14 +17,14 @@ namespace AssetStudio
            public long size;
            public uint compressedBlocksInfoSize;
            public uint uncompressedBlocksInfoSize;
-            public ArchiveFlags flags;
+            public uint flags;
        }

        public class StorageBlock
        {
            public uint compressedSize;
            public uint uncompressedSize;
-            public StorageBlockFlags flags;
+            public ushort flags;
        }

        public class Node
@@ -66,37 +41,30 @@ namespace AssetStudio

        public StreamFile[] fileList;

-        public BundleFile(FileReader reader)
+        public BundleFile(EndianBinaryReader reader, string path)
        {
            m_Header = new Header();
            m_Header.signature = reader.ReadStringToNull();
-            m_Header.version = reader.ReadUInt32();
-            m_Header.unityVersion = reader.ReadStringToNull();
-            m_Header.unityRevision = reader.ReadStringToNull();
            switch (m_Header.signature)
            {
                case "UnityArchive":
                    break; //TODO
                case "UnityWeb":
                case "UnityRaw":
-                    if (m_Header.version == 6)
-                    {
-                        goto case "UnityFS";
-                    }
                    ReadHeaderAndBlocksInfo(reader);
-                    using (var blocksStream = CreateBlocksStream(reader.FullPath))
+                    using (var blocksStream = CreateBlocksStream(path))
                    {
                        ReadBlocksAndDirectory(reader, blocksStream);
-                        ReadFiles(blocksStream, reader.FullPath);
+                        ReadFiles(blocksStream, path);
                    }
                    break;
                case "UnityFS":
                    ReadHeader(reader);
                    ReadBlocksInfoAndDirectory(reader);
-                    using (var blocksStream = CreateBlocksStream(reader.FullPath))
+                    using (var blocksStream = CreateBlocksStream(path))
                    {
                        ReadBlocks(reader, blocksStream);
-                        ReadFiles(blocksStream, reader.FullPath);
+                        ReadFiles(blocksStream, path);
                    }
                    break;
            }
@@ -104,13 +72,17 @@ namespace AssetStudio

        private void ReadHeaderAndBlocksInfo(EndianBinaryReader reader)
        {
+            var isCompressed = m_Header.signature == "UnityWeb";
+            m_Header.version = reader.ReadUInt32();
+            m_Header.unityVersion = reader.ReadStringToNull();
+            m_Header.unityRevision = reader.ReadStringToNull();
            if (m_Header.version >= 4)
            {
                var hash = reader.ReadBytes(16);
                var crc = reader.ReadUInt32();
            }
            var minimumStreamedBytes = reader.ReadUInt32();
-            m_Header.size = reader.ReadUInt32();
+            var headerSize = reader.ReadUInt32();
            var numberOfLevelsToDownloadBeforeStreaming = reader.ReadUInt32();
            var levelCount = reader.ReadInt32();
            m_BlocksInfo = new StorageBlock[1];
@@ -120,6 +92,7 @@ namespace AssetStudio
                {
                    compressedSize = reader.ReadUInt32(),
                    uncompressedSize = reader.ReadUInt32(),
+                    flags = (ushort)(isCompressed ? 1 : 0)
                };
                if (i == levelCount - 1)
                {
@@ -134,7 +107,7 @@ namespace AssetStudio
            {
                var fileInfoHeaderSize = reader.ReadUInt32();
            }
-            reader.Position = m_Header.size;
+            reader.Position = headerSize;
        }

        private Stream CreateBlocksStream(string path)
@@ -143,7 +116,7 @@ namespace AssetStudio
            var uncompressedSizeSum = m_BlocksInfo.Sum(x => x.uncompressedSize);
            if (uncompressedSizeSum >= int.MaxValue)
            {
-                /*var memoryMappedFile = MemoryMappedFile.CreateNew(null, uncompressedSizeSum);
+                /*var memoryMappedFile = MemoryMappedFile.CreateNew(Path.GetFileName(path), uncompressedSizeSum);
                assetsDataStream = memoryMappedFile.CreateViewStream();*/
                blocksStream = new FileStream(path + ".temp", FileMode.Create, FileAccess.ReadWrite, FileShare.None, 4096, FileOptions.DeleteOnClose);
            }
@@ -156,11 +129,10 @@ namespace AssetStudio

        private void ReadBlocksAndDirectory(EndianBinaryReader reader, Stream blocksStream)
        {
-            var isCompressed = m_Header.signature == "UnityWeb";
            foreach (var blockInfo in m_BlocksInfo)
            {
                var uncompressedBytes = reader.ReadBytes((int)blockInfo.compressedSize);
-                if (isCompressed)
+                if (blockInfo.flags == 1)
                {
                    using (var memoryStream = new MemoryStream(uncompressedBytes))
                    {
@@ -195,15 +167,14 @@ namespace AssetStudio
                var node = m_DirectoryInfo[i];
                var file = new StreamFile();
                fileList[i] = file;
-                file.path = node.path;
                file.fileName = Path.GetFileName(node.path);
                if (node.size >= int.MaxValue)
                {
-                    /*var memoryMappedFile = MemoryMappedFile.CreateNew(null, entryinfo_size);
+                    /*var memoryMappedFile = MemoryMappedFile.CreateNew(file.fileName, entryinfo_size);
                    file.stream = memoryMappedFile.CreateViewStream();*/
                    var extractPath = path + "_unpacked" + Path.DirectorySeparatorChar;
                    Directory.CreateDirectory(extractPath);
-                    file.stream = new FileStream(extractPath + file.fileName, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite);
+                    file.stream = File.Create(extractPath + file.fileName);
                }
                else
                {
@@ -217,68 +188,59 @@ namespace AssetStudio

        private void ReadHeader(EndianBinaryReader reader)
        {
+            m_Header.version = reader.ReadUInt32();
+            m_Header.unityVersion = reader.ReadStringToNull();
+            m_Header.unityRevision = reader.ReadStringToNull();
            m_Header.size = reader.ReadInt64();
            m_Header.compressedBlocksInfoSize = reader.ReadUInt32();
            m_Header.uncompressedBlocksInfoSize = reader.ReadUInt32();
-            m_Header.flags = (ArchiveFlags)reader.ReadUInt32();
-            if (m_Header.signature != "UnityFS")
-            {
-                reader.ReadByte();
-            }
+            m_Header.flags = reader.ReadUInt32();
        }

        private void ReadBlocksInfoAndDirectory(EndianBinaryReader reader)
        {
            byte[] blocksInfoBytes;
-            if (m_Header.version >= 7)
-            {
-                reader.AlignStream(16);
-            }
-            if ((m_Header.flags & ArchiveFlags.BlocksInfoAtTheEnd) != 0)
+            if ((m_Header.flags & 0x80) != 0) //kArchiveBlocksInfoAtTheEnd
            {
                var position = reader.Position;
                reader.Position = reader.BaseStream.Length - m_Header.compressedBlocksInfoSize;
                blocksInfoBytes = reader.ReadBytes((int)m_Header.compressedBlocksInfoSize);
                reader.Position = position;
            }
-            else //0x40 BlocksAndDirectoryInfoCombined
+            else //0x40 kArchiveBlocksAndDirectoryInfoCombined
            {
+                if (m_Header.version >= 7)
+                {
+                    reader.AlignStream(16);
+                }
                blocksInfoBytes = reader.ReadBytes((int)m_Header.compressedBlocksInfoSize);
            }
+            var blocksInfoCompressedStream = new MemoryStream(blocksInfoBytes);
            MemoryStream blocksInfoUncompresseddStream;
-            var uncompressedSize = m_Header.uncompressedBlocksInfoSize;
-            var compressionType = (CompressionType)(m_Header.flags & ArchiveFlags.CompressionTypeMask);
-            switch (compressionType)
+            switch (m_Header.flags & 0x3F) //kArchiveCompressionTypeMask
            {
-                case CompressionType.None:
+                default: //None
                    {
-                        blocksInfoUncompresseddStream = new MemoryStream(blocksInfoBytes);
+                        blocksInfoUncompresseddStream = blocksInfoCompressedStream;
                        break;
                    }
-                case CompressionType.Lzma:
+                case 1: //LZMA
                    {
-                        blocksInfoUncompresseddStream = new MemoryStream((int)(uncompressedSize));
-                        using (var blocksInfoCompressedStream = new MemoryStream(blocksInfoBytes))
-                        {
-                            SevenZipHelper.StreamDecompress(blocksInfoCompressedStream, blocksInfoUncompresseddStream, m_Header.compressedBlocksInfoSize, m_Header.uncompressedBlocksInfoSize);
-                        }
-                        blocksInfoUncompresseddStream.Position = 0;
+                        blocksInfoUncompresseddStream = SevenZipHelper.StreamDecompress(blocksInfoCompressedStream);
+                        blocksInfoCompressedStream.Close();
                        break;
                    }
-                case CompressionType.Lz4:
-                case CompressionType.Lz4HC:
+                case 2: //LZ4
+                case 3: //LZ4HC
                    {
-                        var uncompressedBytes = new byte[uncompressedSize];
-                        var numWrite = LZ4Codec.Decode(blocksInfoBytes, uncompressedBytes);
-                        if (numWrite != uncompressedSize)
+                        var uncompressedBytes = new byte[m_Header.uncompressedBlocksInfoSize];
+                        using (var decoder = new Lz4DecoderStream(blocksInfoCompressedStream))
                        {
-                            throw new IOException($"Lz4 decompression error, write {numWrite} bytes but expected {uncompressedSize} bytes");
+                            decoder.Read(uncompressedBytes, 0, uncompressedBytes.Length);
                        }
                        blocksInfoUncompresseddStream = new MemoryStream(uncompressedBytes);
                        break;
                    }
-                default:
-                    throw new IOException($"Unsupported compression type {compressionType}");
            }
            using (var blocksInfoReader = new EndianBinaryReader(blocksInfoUncompresseddStream))
            {
@@ -291,7 +253,7 @@ namespace AssetStudio
                    {
                        uncompressedSize = blocksInfoReader.ReadUInt32(),
                        compressedSize = blocksInfoReader.ReadUInt32(),
-                        flags = (StorageBlockFlags)blocksInfoReader.ReadUInt16()
+                        flags = blocksInfoReader.ReadUInt16()
                    };
                }

@@ -308,49 +270,34 @@ namespace AssetStudio
                    };
                }
            }
-            if ((m_Header.flags & ArchiveFlags.BlockInfoNeedPaddingAtStart) != 0)
-            {
-                reader.AlignStream(16);
-            }
        }

        private void ReadBlocks(EndianBinaryReader reader, Stream blocksStream)
        {
            foreach (var blockInfo in m_BlocksInfo)
            {
-                var compressionType = (CompressionType)(blockInfo.flags & StorageBlockFlags.CompressionTypeMask);
-                switch (compressionType)
+                switch (blockInfo.flags & 0x3F) //kStorageBlockCompressionTypeMask
                {
-                    case CompressionType.None:
+                    default: //None
                        {
                            reader.BaseStream.CopyTo(blocksStream, blockInfo.compressedSize);
                            break;
                        }
-                    case CompressionType.Lzma:
+                    case 1: //LZMA
                        {
                            SevenZipHelper.StreamDecompress(reader.BaseStream, blocksStream, blockInfo.compressedSize, blockInfo.uncompressedSize);
                            break;
                        }
-                    case CompressionType.Lz4:
-                    case CompressionType.Lz4HC:
+                    case 2: //LZ4
+                    case 3: //LZ4HC
                        {
-                            var compressedSize = (int)blockInfo.compressedSize;
-                            var compressedBytes = BigArrayPool<byte>.Shared.Rent(compressedSize);
-                            reader.Read(compressedBytes, 0, compressedSize);
-                            var uncompressedSize = (int)blockInfo.uncompressedSize;
-                            var uncompressedBytes = BigArrayPool<byte>.Shared.Rent(uncompressedSize);
-                            var numWrite = LZ4Codec.Decode(compressedBytes, 0, compressedSize, uncompressedBytes, 0, uncompressedSize);
-                            if (numWrite != uncompressedSize)
+                            var compressedStream = new MemoryStream(reader.ReadBytes((int)blockInfo.compressedSize));
+                            using (var lz4Stream = new Lz4DecoderStream(compressedStream))
                            {
-                                throw new IOException($"Lz4 decompression error, write {numWrite} bytes but expected {uncompressedSize} bytes");
+                                lz4Stream.CopyTo(blocksStream, blockInfo.uncompressedSize);
                            }
-                            blocksStream.Write(uncompressedBytes, 0, uncompressedSize);
-                            BigArrayPool<byte>.Shared.Return(compressedBytes);
-                            BigArrayPool<byte>.Shared.Return(uncompressedBytes);
                            break;
                        }
-                    default:
-                        throw new IOException($"Unsupported compression type {compressionType}");
                }
            }
            blocksStream.Position = 0;
--- a/AssetStudio/ClassIDType.cs
+++ b/AssetStudio/ClassIDType.cs
@@ -1,5 +1,4 @@
-// official Class ID Reference: https://docs.unity3d.com/Manual/ClassIDReference.html
-namespace AssetStudio
+namespace AssetStudio
 {
    public enum ClassIDType
    {
@@ -27,7 +26,7 @@ namespace AssetStudio
        ParticleRenderer = 26,
        Texture = 27,
        Texture2D = 28,
-        OcclusionCullingSettings = 29,
+        SceneSettings = 29,
        GraphicsSettings = 30,
        MeshFilter = 33,
        OcclusionPortal = 41,
@@ -50,7 +49,7 @@ namespace AssetStudio
        PhysicsMaterial2D = 62,
        MeshCollider = 64,
        BoxCollider = 65,
-        CompositeCollider2D = 66,
+        SpriteCollider2D = 66,
        EdgeCollider2D = 68,
        CapsuleCollider2D = 70,
        ComputeShader = 72,
@@ -93,7 +92,6 @@ namespace AssetStudio
        FlareLayer = 124,
        HaloLayer = 125,
        NavMeshAreas = 126,
-        NavMeshProjectSettings = 126,
        HaloManager = 127,
        Font = 128,
        PlayerSettings = 129,
@@ -160,7 +158,7 @@ namespace AssetStudio
        BlendTree = 206,
        Motion = 207,
        NavMeshObstacle = 208,
-        SortingGroup = 210,
+        TerrainInstance = 210,
        SpriteRenderer = 212,
        Sprite = 213,
        CachedSpriteAtlas = 214,
@@ -218,19 +216,15 @@ namespace AssetStudio
        PerformanceReportingManager = 305,
        UnityConnectSettings = 310,
        AvatarMask = 319,
-        PlayableDirector = 320,
        VideoPlayer = 328,
        VideoClip = 329,
-        ParticleSystemForceField = 330,
-        SpriteMask = 331,
-        WorldAnchor = 362,
        OcclusionCullingData = 363,
        //kLargestRuntimeClassID = 364
        SmallestEditorClassID = 1000,
-        PrefabInstance = 1001,
+        Prefab = 1001,
        EditorExtensionImpl = 1002,
        AssetImporter = 1003,
-        AssetDatabaseV1 = 1004,
+        AssetDatabase = 1004,
        Mesh3DSImporter = 1005,
        TextureImporter = 1006,
        ShaderImporter = 1007,
@@ -265,13 +259,13 @@ namespace AssetStudio
        AnimatorState = 1102,
        HumanTemplate = 1105,
        AnimatorStateMachine = 1107,
-        PreviewAnimationClip = 1108,
+        PreviewAssetType = 1108,
        AnimatorTransition = 1109,
        SpeedTreeImporter = 1110,
        AnimatorTransitionBase = 1111,
        SubstanceImporter = 1112,
        LightmapParameters = 1113,
-        LightingDataAsset = 1120,
+        LightmapSnapshot = 1120,
        GISRaster = 1121,
        GISRasterImporter = 1122,
        CadImporter = 1123,
@@ -282,98 +276,11 @@ namespace AssetStudio
        ActivationLogComponent = 2000,
        //kLargestEditorClassID = 2001
        //kClassIdOutOfHierarchy = 100000
-        //int = 100000,
-        //bool = 100001,
-        //float = 100002,
-        MonoObject = 100003,
-        Collision = 100004,
-        Vector3f = 100005,
-        RootMotionData = 100006,
-        Collision2D = 100007,
-        AudioMixerLiveUpdateFloat = 100008,
-        AudioMixerLiveUpdateBool = 100009,
-        Polygon2D = 100010,
-        //void = 100011,
-        TilemapCollider2D = 19719996,
-        AssetImporterLog = 41386430,
-        VFXRenderer = 73398921,
-        SerializableManagedRefTestClass = 76251197,
-        Grid = 156049354,
-        ScenesUsingAssets = 156483287,
-        ArticulationBody = 171741748,
-        Preset = 181963792,
-        EmptyObject = 277625683,
-        IConstraint = 285090594,
-        TestObjectWithSpecialLayoutOne = 293259124,
-        AssemblyDefinitionReferenceImporter = 294290339,
-        SiblingDerived = 334799969,
-        TestObjectWithSerializedMapStringNonAlignedStruct = 342846651,
        SubDerived = 367388927,
-        AssetImportInProgressProxy = 369655926,
-        PluginBuildInfo = 382020655,
-        EditorProjectAccess = 426301858,
-        PrefabImporter = 468431735,
-        TestObjectWithSerializedArray = 478637458,
-        TestObjectWithSerializedAnimationCurve = 478637459,
-        TilemapRenderer = 483693784,
-        ScriptableCamera = 488575907,
-        SpriteAtlasAsset = 612988286,
-        SpriteAtlasDatabase = 638013454,
-        AudioBuildInfo = 641289076,
-        CachedSpriteAtlasRuntimeData = 644342135,
-        RendererFake = 646504946,
-        AssemblyDefinitionReferenceAsset = 662584278,
-        BuiltAssetBundleInfoSet = 668709126,
+        SiblingDerived = 334799969,
        SpriteAtlas = 687078895,
-        RayTracingShaderImporter = 747330370,
-        RayTracingShader = 825902497,
-        LightingSettings = 850595691,
-        PlatformModuleSetup = 877146078,
-        VersionControlSettings = 890905787,
-        AimConstraint = 895512359,
-        VFXManager = 937362698,
-        VisualEffectSubgraph = 994735392,
-        VisualEffectSubgraphOperator = 994735403,
-        VisualEffectSubgraphBlock = 994735404,
-        LocalizationImporter = 1027052791,
        Derived = 1091556383,
-        PropertyModificationsTargetTestObject = 1111377672,
-        ReferencesArtifactGenerator = 1114811875,
-        AssemblyDefinitionAsset = 1152215463,
-        SceneVisibilityState = 1154873562,
-        LookAtConstraint = 1183024399,
-        SpriteAtlasImporter = 1210832254,
-        MultiArtifactTestImporter = 1223240404,
-        GameObjectRecorder = 1268269756,
-        LightingDataAssetParent = 1325145578,
-        PresetManager = 1386491679,
-        TestObjectWithSpecialLayoutTwo = 1392443030,
-        StreamingManager = 1403656975,
        LowerResBlitTexture = 1480428607,
-        StreamingController = 1542919678,
-        RenderPassAttachment = 1571458007,
-        TestObjectVectorPairStringBool = 1628831178,
-        GridLayout = 1742807556,
-        AssemblyDefinitionImporter = 1766753193,
-        ParentConstraint = 1773428102,
-        FakeComponent = 1803986026,
-        PositionConstraint = 1818360608,
-        RotationConstraint = 1818360609,
-        ScaleConstraint = 1818360610,
-        Tilemap = 1839735485,
-        PackageManifest = 1896753125,
-        PackageManifestImporter = 1896753126,
-        TerrainLayer = 1953259897,
-        SpriteShapeRenderer = 1971053207,
-        NativeObjectType = 1977754360,
-        TestObjectWithSerializedMapStringBool = 1981279845,
-        SerializableManagedHost = 1995898324,
-        VisualEffectAsset = 2058629509,
-        VisualEffectImporter = 2058629510,
-        VisualEffectResource = 2058629511,
-        VisualEffectObject = 2059678085,
-        VisualEffect = 2083052967,
-        LocalizationAsset = 2083778819,
-        ScriptedImporter = 2089858483
+        RenderPassAttachment = 1571458007
    }
 }
--- a/AssetStudio/Classes/AnimationClip.cs
+++ b/AssetStudio/Classes/AnimationClip.cs
@@ -637,50 +637,6 @@ namespace AssetStudio
                m_Binding = new ValueArrayConstant(reader);
            }
        }
-
-        public AnimationClipBindingConstant ConvertValueArrayToGenericBinding()
-        {
-            var bindings = new AnimationClipBindingConstant();
-            var genericBindings = new List<GenericBinding>();
-            var values = m_Binding;
-            for (int i = 0; i < values.m_ValueArray.Length;)
-            {
-                var curveID = values.m_ValueArray[i].m_ID;
-                var curveTypeID = values.m_ValueArray[i].m_TypeID;
-                var binding = new GenericBinding();
-                genericBindings.Add(binding);
-                if (curveTypeID == 4174552735) //CRC(PositionX))
-                {
-                    binding.path = curveID;
-                    binding.attribute = 1; //kBindTransformPosition
-                    binding.typeID = ClassIDType.Transform;
-                    i += 3;
-                }
-                else if (curveTypeID == 2211994246) //CRC(QuaternionX))
-                {
-                    binding.path = curveID;
-                    binding.attribute = 2; //kBindTransformRotation
-                    binding.typeID = ClassIDType.Transform;
-                    i += 4;
-                }
-                else if (curveTypeID == 1512518241) //CRC(ScaleX))
-                {
-                    binding.path = curveID;
-                    binding.attribute = 3; //kBindTransformScale
-                    binding.typeID = ClassIDType.Transform;
-                    i += 3;
-                }
-                else
-                {
-                    binding.typeID = ClassIDType.Animator;
-                    binding.path = 0;
-                    binding.attribute = curveID;
-                    i++;
-                }
-            }
-            bindings.genericBindings = genericBindings.ToArray();
-            return bindings;
-        }
    }

    public class ValueDelta
@@ -797,9 +753,6 @@ namespace AssetStudio
        public ClassIDType typeID;
        public byte customType;
        public byte isPPtrCurve;
-        public byte isIntCurve;
-
-        public GenericBinding() { }

        public GenericBinding(ObjectReader reader)
        {
@@ -817,10 +770,6 @@ namespace AssetStudio
            }
            customType = reader.ReadByte();
            isPPtrCurve = reader.ReadByte();
-            if (version[0] > 2022 || (version[0] == 2022 && version[1] >= 1)) //2022.1 and up
-            {
-                isIntCurve = reader.ReadByte();
-            }
            reader.AlignStream();
        }
    }
@@ -830,8 +779,6 @@ namespace AssetStudio
        public GenericBinding[] genericBindings;
        public PPtr<Object>[] pptrCurveMapping;

-        public AnimationClipBindingConstant() { }
-
        public AnimationClipBindingConstant(ObjectReader reader)
        {
            int numBindings = reader.ReadInt32();
@@ -914,9 +861,9 @@ namespace AssetStudio

    public enum AnimationType
    {
-        Legacy = 1,
-        Generic = 2,
-        Humanoid = 3
+        kLegacy = 1,
+        kGeneric = 2,
+        kHumanoid = 3
    };

    public sealed class AnimationClip : NamedObject
@@ -950,7 +897,7 @@ namespace AssetStudio
            else if (version[0] >= 4)//4.0 and up
            {
                m_AnimationType = (AnimationType)reader.ReadInt32();
-                if (m_AnimationType == AnimationType.Legacy)
+                if (m_AnimationType == AnimationType.kLegacy)
                    m_Legacy = true;
            }
            else
--- a/AssetStudio/Classes/Animator.cs
+++ b/AssetStudio/Classes/Animator.cs
@@ -31,10 +31,6 @@ namespace AssetStudio
            if (version[0] >= 5) //5.0 and up
            {
                var m_LinearVelocityBlending = reader.ReadBoolean();
-                if (version[0] > 2021 || (version[0] == 2021 && version[1] >= 2)) //2021.2 and up
-                {
-                    var m_StabilizeFeet = reader.ReadBoolean();
-                }
                reader.AlignStream();
            }

--- a/AssetStudio/Classes/AudioClip.cs
+++ b/AssetStudio/Classes/AudioClip.cs
@@ -9,7 +9,7 @@ namespace AssetStudio
    public sealed class AudioClip : NamedObject
    {
        public int m_Format;
-        public FMODSoundType m_Type;
+        public AudioType m_Type;
        public bool m_3D;
        public bool m_UseHardware;

@@ -27,8 +27,8 @@ namespace AssetStudio
        public AudioCompressionFormat m_CompressionFormat;

        public string m_Source;
-        public long m_Offset; //ulong
-        public long m_Size; //ulong
+        public long m_Offset;
+        public long m_Size;
        public ResourceReader m_AudioData;

        public AudioClip(ObjectReader reader) : base(reader)
@@ -36,7 +36,7 @@ namespace AssetStudio
            if (version[0] < 5)
            {
                m_Format = reader.ReadInt32();
-                m_Type = (FMODSoundType)reader.ReadInt32();
+                m_Type = (AudioType)reader.ReadInt32();
                m_3D = reader.ReadBoolean();
                m_UseHardware = reader.ReadBoolean();
                reader.AlignStream();
@@ -48,7 +48,7 @@ namespace AssetStudio
                    var tsize = m_Size % 4 != 0 ? m_Size + 4 - m_Size % 4 : m_Size;
                    if (reader.byteSize + reader.byteStart - reader.Position != tsize)
                    {
-                        m_Offset = reader.ReadUInt32();
+                        m_Offset = reader.ReadInt32();
                        m_Source = assetsFile.fullName + ".resS";
                    }
                }
@@ -72,7 +72,6 @@ namespace AssetStudio
                m_Legacy3D = reader.ReadBoolean();
                reader.AlignStream();

-                //StreamedResource m_Resource
                m_Source = reader.ReadAlignedString();
                m_Offset = reader.ReadInt64();
                m_Size = reader.ReadInt64();
@@ -82,61 +81,44 @@ namespace AssetStudio
            ResourceReader resourceReader;
            if (!string.IsNullOrEmpty(m_Source))
            {
-                resourceReader = new ResourceReader(m_Source, assetsFile, m_Offset, m_Size);
+                resourceReader = new ResourceReader(m_Source, assetsFile, m_Offset, (int)m_Size);
            }
            else
            {
-                resourceReader = new ResourceReader(reader, reader.BaseStream.Position, m_Size);
+                resourceReader = new ResourceReader(reader, reader.BaseStream.Position, (int)m_Size);
            }
            m_AudioData = resourceReader;
        }
    }

-    public enum FMODSoundType
+    public enum AudioType
    {
-        UNKNOWN = 0,
-        ACC = 1,
-        AIFF = 2,
-        ASF = 3,
-        AT3 = 4,
-        CDDA = 5,
-        DLS = 6,
-        FLAC = 7,
-        FSB = 8,
-        GCADPCM = 9,
+        UNKNOWN,
+        ACC,
+        AIFF,
        IT = 10,
-        MIDI = 11,
        MOD = 12,
-        MPEG = 13,
-        OGGVORBIS = 14,
-        PLAYLIST = 15,
-        RAW = 16,
+        MPEG,
+        OGGVORBIS,
        S3M = 17,
-        SF2 = 18,
-        USER = 19,
        WAV = 20,
-        XM = 21,
-        XMA = 22,
-        VAG = 23,
-        AUDIOQUEUE = 24,
-        XWMA = 25,
-        BCWAV = 26,
-        AT9 = 27,
-        VORBIS = 28,
-        MEDIA_FOUNDATION = 29
+        XM,
+        XMA,
+        VAG,
+        AUDIOQUEUE
    }

    public enum AudioCompressionFormat
    {
-        PCM = 0,
-        Vorbis = 1,
-        ADPCM = 2,
-        MP3 = 3,
-        PSMVAG = 4,
-        HEVAG = 5,
-        XMA = 6,
-        AAC = 7,
-        GCADPCM = 8,
-        ATRAC9 = 9
+        PCM,
+        Vorbis,
+        ADPCM,
+        MP3,
+        VAG,
+        HEVAG,
+        XMA,
+        AAC,
+        GCADPCM,
+        ATRAC9
    }
 }
--- a/AssetStudio/Classes/Material.cs
+++ b/AssetStudio/Classes/Material.cs
@@ -19,14 +19,11 @@ namespace AssetStudio
    public class UnityPropertySheet
    {
        public KeyValuePair<string, UnityTexEnv>[] m_TexEnvs;
-        public KeyValuePair<string, int>[] m_Ints;
        public KeyValuePair<string, float>[] m_Floats;
        public KeyValuePair<string, Color>[] m_Colors;

        public UnityPropertySheet(ObjectReader reader)
        {
-            var version = reader.version;
-
            int m_TexEnvsSize = reader.ReadInt32();
            m_TexEnvs = new KeyValuePair<string, UnityTexEnv>[m_TexEnvsSize];
            for (int i = 0; i < m_TexEnvsSize; i++)
@@ -34,16 +31,6 @@ namespace AssetStudio
                m_TexEnvs[i] = new KeyValuePair<string, UnityTexEnv>(reader.ReadAlignedString(), new UnityTexEnv(reader));
            }

-            if (version[0] >= 2021) //2021.1 and up
-            {
-                int m_IntsSize = reader.ReadInt32();
-                m_Ints = new KeyValuePair<string, int>[m_IntsSize];
-                for (int i = 0; i < m_IntsSize; i++)
-                {
-                    m_Ints[i] = new KeyValuePair<string, int>(reader.ReadAlignedString(), reader.ReadInt32());
-                }
-            }
-
            int m_FloatsSize = reader.ReadInt32();
            m_Floats = new KeyValuePair<string, float>[m_FloatsSize];
            for (int i = 0; i < m_FloatsSize; i++)
@@ -74,18 +61,9 @@ namespace AssetStudio
                var m_ShaderKeywords = reader.ReadStringArray();
            }

-            if (version[0] > 2021 || (version[0] == 2021 && version[1] >= 3)) //2021.3 and up
-            {
-                var m_ValidKeywords = reader.ReadStringArray();
-                var m_InvalidKeywords = reader.ReadStringArray();
-            }
-            else if (version[0] >= 5) //5.0 ~ 2021.2
-            {
-                var m_ShaderKeywords = reader.ReadAlignedString();
-            }
-
            if (version[0] >= 5) //5.0 and up
            {
+                var m_ShaderKeywords = reader.ReadAlignedString();
                var m_LightmapFlags = reader.ReadUInt32();
            }

@@ -117,8 +95,6 @@ namespace AssetStudio
            }

            m_SavedProperties = new UnityPropertySheet(reader);
-
-            //vector m_BuildTextureStacks 2020 and up
        }
    }
 }
--- a/AssetStudio/Classes/Mesh.cs
+++ b/AssetStudio/Classes/Mesh.cs
@@ -174,7 +174,7 @@ namespace AssetStudio
                GetStreams(version);
            }

-            m_DataSize = reader.ReadUInt8Array();
+            m_DataSize = reader.ReadBytes(reader.ReadInt32());
            reader.AlignStream();
        }

@@ -195,7 +195,7 @@ namespace AssetStudio
                        if (m_Channel.dimension > 0)
                        {
                            chnMask |= 1u << chn;
-                            stride += m_Channel.dimension * MeshHelper.GetFormatSize(MeshHelper.ToVertexFormat(m_Channel.format, version));
+                            stride += m_Channel.dimension * MeshHelper.GetFormatSize(version, m_Channel.format);
                        }
                    }
                }
@@ -253,7 +253,7 @@ namespace AssetStudio
                                m_Channel.dimension = 4;
                                break;
                        }
-                        offset += (byte)(m_Channel.dimension * MeshHelper.GetFormatSize(MeshHelper.ToVertexFormat(m_Channel.format, version)));
+                        offset += (byte)(m_Channel.dimension * MeshHelper.GetFormatSize(version, m_Channel.format));
                    }
                }
            }
@@ -396,14 +396,14 @@ namespace AssetStudio
        }
    }

-    public enum GfxPrimitiveType
+    public enum GfxPrimitiveType : int
    {
-        Triangles = 0,
-        TriangleStrip = 1,
-        Quads = 2,
-        Lines = 3,
-        LineStrip = 4,
-        Points = 5
+        kPrimitiveTriangles = 0,
+        kPrimitiveTriangleStrip = 1,
+        kPrimitiveQuads = 2,
+        kPrimitiveLines = 3,
+        kPrimitiveLineStrip = 4,
+        kPrimitivePoints = 5,
    };

    public class SubMesh
@@ -446,7 +446,7 @@ namespace AssetStudio

    public sealed class Mesh : NamedObject
    {
-        private bool m_Use16BitIndices = true;
+        private bool m_Use16BitIndices = true; //3.5.0 and newer always uses 16bit indices;
        public SubMesh[] m_SubMeshes;
        private uint[] m_IndexBuffer;
        public BlendShapeData m_Shapes;
@@ -550,7 +550,6 @@ namespace AssetStudio
                    ((version[0] == 2017 && version[1] == 3) && m_MeshCompression == 0))//2017.3.xfx with no compression
                {
                    var m_IndexFormat = reader.ReadInt32();
-                    m_Use16BitIndices = m_IndexFormat == 0;
                }

                int m_IndexBuffer_size = reader.ReadInt32();
@@ -651,16 +650,11 @@ namespace AssetStudio

            int m_MeshUsageFlags = reader.ReadInt32();

-            if (version[0] > 2022 || (version[0] == 2022 && version[1] >= 1)) //2022.1 and up
-            {
-                int m_CookingOptions = reader.ReadInt32();
-            }
-
            if (version[0] >= 5) //5.0 and up
            {
-                var m_BakedConvexCollisionMesh = reader.ReadUInt8Array();
+                var m_BakedConvexCollisionMesh = reader.ReadBytes(reader.ReadInt32());
                reader.AlignStream();
-                var m_BakedTriangleCollisionMesh = reader.ReadUInt8Array();
+                var m_BakedTriangleCollisionMesh = reader.ReadBytes(reader.ReadInt32());
                reader.AlignStream();
            }

@@ -686,7 +680,7 @@ namespace AssetStudio
            {
                if (m_VertexData.m_VertexCount > 0)
                {
-                    var resourceReader = new ResourceReader(m_StreamData.path, assetsFile, m_StreamData.offset, m_StreamData.size);
+                    var resourceReader = new ResourceReader(m_StreamData.path, assetsFile, m_StreamData.offset, (int)m_StreamData.size);
                    m_VertexData.m_DataSize = resourceReader.GetData();
                }
            }
@@ -716,13 +710,12 @@ namespace AssetStudio
                    var channelMask = new BitArray(new[] { (int)m_Stream.channelMask });
                    if (channelMask.Get(chn))
                    {
-                        if (version[0] < 2018 && chn == 2 && m_Channel.format == 2) //kShaderChannelColor && kChannelFormatColor
+                        if (version[0] < 2018 && chn == 2 && m_Channel.format == 2)
                        {
                            m_Channel.dimension = 4;
                        }

-                        var vertexFormat = MeshHelper.ToVertexFormat(m_Channel.format, version);
-                        var componentByteSize = (int)MeshHelper.GetFormatSize(vertexFormat);
+                        var componentByteSize = (int)MeshHelper.GetFormatSize(version, m_Channel.format);
                        var componentBytes = new byte[m_VertexCount * m_Channel.dimension * componentByteSize];
                        for (int v = 0; v < m_VertexCount; v++)
                        {
@@ -734,7 +727,7 @@ namespace AssetStudio
                            }
                        }

-                        if (reader.Endian == EndianType.BigEndian && componentByteSize > 1) //swap bytes
+                        if (reader.endian == EndianType.BigEndian && componentByteSize > 1) //swap bytes
                        {
                            for (var i = 0; i < componentBytes.Length / componentByteSize; i++)
                            {
@@ -747,10 +740,10 @@ namespace AssetStudio

                        int[] componentsIntArray = null;
                        float[] componentsFloatArray = null;
-                        if (MeshHelper.IsIntFormat(vertexFormat))
-                            componentsIntArray = MeshHelper.BytesToIntArray(componentBytes, vertexFormat);
+                        if (MeshHelper.IsIntFormat(version, m_Channel.format))
+                            componentsIntArray = MeshHelper.BytesToIntArray(componentBytes, componentByteSize);
                        else
-                            componentsFloatArray = MeshHelper.BytesToFloatArray(componentBytes, vertexFormat);
+                            componentsFloatArray = MeshHelper.BytesToFloatArray(componentBytes, componentByteSize);

                        if (version[0] >= 2018)
                        {
@@ -1065,7 +1058,7 @@ namespace AssetStudio
                }
                var indexCount = m_SubMesh.indexCount;
                var topology = m_SubMesh.topology;
-                if (topology == GfxPrimitiveType.Triangles)
+                if (topology == GfxPrimitiveType.kPrimitiveTriangles)
                {
                    for (int i = 0; i < indexCount; i += 3)
                    {
@@ -1074,7 +1067,7 @@ namespace AssetStudio
                        m_Indices.Add(m_IndexBuffer[firstIndex + i + 2]);
                    }
                }
-                else if (version[0] < 4 || topology == GfxPrimitiveType.TriangleStrip)
+                else if (version[0] < 4 || topology == GfxPrimitiveType.kPrimitiveTriangleStrip)
                {
                    // de-stripify :
                    uint triIndex = 0;
@@ -1105,7 +1098,7 @@ namespace AssetStudio
                    //fix indexCount
                    m_SubMesh.indexCount = triIndex;
                }
-                else if (topology == GfxPrimitiveType.Quads)
+                else if (topology == GfxPrimitiveType.kPrimitiveQuads)
                {
                    for (int q = 0; q < indexCount; q += 4)
                    {
@@ -1196,188 +1189,189 @@ namespace AssetStudio

    public static class MeshHelper
    {
-        public enum VertexChannelFormat
+        private enum VertexChannelFormat
        {
-            Float,
-            Float16,
-            Color,
-            Byte,
-            UInt32
+            kChannelFormatFloat,
+            kChannelFormatFloat16,
+            kChannelFormatColor,
+            kChannelFormatByte,
+            kChannelFormatUInt32
        }

-        public enum VertexFormat2017
+        private enum VertexFormat
        {
-            Float,
-            Float16,
-            Color,
-            UNorm8,
-            SNorm8,
-            UNorm16,
-            SNorm16,
-            UInt8,
-            SInt8,
-            UInt16,
-            SInt16,
-            UInt32,
-            SInt32
+            kVertexFormatFloat,
+            kVertexFormatFloat16,
+            kVertexFormatColor,
+            kVertexFormatUNorm8,
+            kVertexFormatSNorm8,
+            kVertexFormatUNorm16,
+            kVertexFormatSNorm16,
+            kVertexFormatUInt8,
+            kVertexFormatSInt8,
+            kVertexFormatUInt16,
+            kVertexFormatSInt16,
+            kVertexFormatUInt32,
+            kVertexFormatSInt32
        }

-        public enum VertexFormat
+        private enum VertexFormatV2019
        {
-            Float,
-            Float16,
-            UNorm8,
-            SNorm8,
-            UNorm16,
-            SNorm16,
-            UInt8,
-            SInt8,
-            UInt16,
-            SInt16,
-            UInt32,
-            SInt32
+            kVertexFormatFloat,
+            kVertexFormatFloat16,
+            kVertexFormatUNorm8,
+            kVertexFormatSNorm8,
+            kVertexFormatUNorm16,
+            kVertexFormatSNorm16,
+            kVertexFormatUInt8,
+            kVertexFormatSInt8,
+            kVertexFormatUInt16,
+            kVertexFormatSInt16,
+            kVertexFormatUInt32,
+            kVertexFormatSInt32
        }

-        public static VertexFormat ToVertexFormat(int format, int[] version)
+        public static uint GetFormatSize(int[] version, int format)
        {
            if (version[0] < 2017)
            {
                switch ((VertexChannelFormat)format)
                {
-                    case VertexChannelFormat.Float:
-                        return VertexFormat.Float;
-                    case VertexChannelFormat.Float16:
-                        return VertexFormat.Float16;
-                    case VertexChannelFormat.Color: //in 4.x is size 4
-                        return VertexFormat.UNorm8;
-                    case VertexChannelFormat.Byte:
-                        return VertexFormat.UInt8;
-                    case VertexChannelFormat.UInt32: //in 5.x
-                        return VertexFormat.UInt32;
+                    case VertexChannelFormat.kChannelFormatFloat:
+                        return 4u;
+                    case VertexChannelFormat.kChannelFormatFloat16:
+                        return 2u;
+                    case VertexChannelFormat.kChannelFormatColor: //in 4.x is size 4
+                        return 1u;
+                    case VertexChannelFormat.kChannelFormatByte:
+                        return 1u;
+                    case VertexChannelFormat.kChannelFormatUInt32: //in 5.x
+                        return 4u;
                    default:
                        throw new ArgumentOutOfRangeException(nameof(format), format, null);
                }
            }
            else if (version[0] < 2019)
            {
-                switch ((VertexFormat2017)format)
+                switch ((VertexFormat)format)
                {
-                    case VertexFormat2017.Float:
-                        return VertexFormat.Float;
-                    case VertexFormat2017.Float16:
-                        return VertexFormat.Float16;
-                    case VertexFormat2017.Color:
-                    case VertexFormat2017.UNorm8:
-                        return VertexFormat.UNorm8;
-                    case VertexFormat2017.SNorm8:
-                        return VertexFormat.SNorm8;
-                    case VertexFormat2017.UNorm16:
-                        return VertexFormat.UNorm16;
-                    case VertexFormat2017.SNorm16:
-                        return VertexFormat.SNorm16;
-                    case VertexFormat2017.UInt8:
-                        return VertexFormat.UInt8;
-                    case VertexFormat2017.SInt8:
-                        return VertexFormat.SInt8;
-                    case VertexFormat2017.UInt16:
-                        return VertexFormat.UInt16;
-                    case VertexFormat2017.SInt16:
-                        return VertexFormat.SInt16;
-                    case VertexFormat2017.UInt32:
-                        return VertexFormat.UInt32;
-                    case VertexFormat2017.SInt32:
-                        return VertexFormat.SInt32;
+                    case VertexFormat.kVertexFormatFloat:
+                        return 4u;
+                    case VertexFormat.kVertexFormatFloat16:
+                        return 2u;
+                    case VertexFormat.kVertexFormatColor:
+                        return 1u;
+                    case VertexFormat.kVertexFormatUNorm8:
+                        return 1u;
+                    case VertexFormat.kVertexFormatSNorm8:
+                        return 1u;
+                    case VertexFormat.kVertexFormatUNorm16:
+                        return 2u;
+                    case VertexFormat.kVertexFormatSNorm16:
+                        return 2u;
+                    case VertexFormat.kVertexFormatUInt8:
+                        return 1u;
+                    case VertexFormat.kVertexFormatSInt8:
+                        return 1u;
+                    case VertexFormat.kVertexFormatUInt16:
+                        return 2u;
+                    case VertexFormat.kVertexFormatSInt16:
+                        return 2u;
+                    case VertexFormat.kVertexFormatUInt32:
+                        return 4u;
+                    case VertexFormat.kVertexFormatSInt32:
+                        return 4u;
                    default:
                        throw new ArgumentOutOfRangeException(nameof(format), format, null);
                }
            }
            else
            {
-                return (VertexFormat)format;
-            }
-        }
-
-
-        public static uint GetFormatSize(VertexFormat format)
+                switch ((VertexFormatV2019)format)
                {
-            switch (format)
-            {
-                case VertexFormat.Float:
-                case VertexFormat.UInt32:
-                case VertexFormat.SInt32:
+                    case VertexFormatV2019.kVertexFormatFloat:
                        return 4u;
-                case VertexFormat.Float16:
-                case VertexFormat.UNorm16:
-                case VertexFormat.SNorm16:
-                case VertexFormat.UInt16:
-                case VertexFormat.SInt16:
+                    case VertexFormatV2019.kVertexFormatFloat16:
                        return 2u;
-                case VertexFormat.UNorm8:
-                case VertexFormat.SNorm8:
-                case VertexFormat.UInt8:
-                case VertexFormat.SInt8:
+                    case VertexFormatV2019.kVertexFormatUNorm8:
                        return 1u;
+                    case VertexFormatV2019.kVertexFormatSNorm8:
+                        return 1u;
+                    case VertexFormatV2019.kVertexFormatUNorm16:
+                        return 2u;
+                    case VertexFormatV2019.kVertexFormatSNorm16:
+                        return 2u;
+                    case VertexFormatV2019.kVertexFormatUInt8:
+                        return 1u;
+                    case VertexFormatV2019.kVertexFormatSInt8:
+                        return 1u;
+                    case VertexFormatV2019.kVertexFormatUInt16:
+                        return 2u;
+                    case VertexFormatV2019.kVertexFormatSInt16:
+                        return 2u;
+                    case VertexFormatV2019.kVertexFormatUInt32:
+                        return 4u;
+                    case VertexFormatV2019.kVertexFormatSInt32:
+                        return 4u;
                    default:
                        throw new ArgumentOutOfRangeException(nameof(format), format, null);
                }
            }
-
-        public static bool IsIntFormat(VertexFormat format)
-        {
-            return format >= VertexFormat.UInt8;
        }

-        public static float[] BytesToFloatArray(byte[] inputBytes, VertexFormat format)
+        public static bool IsIntFormat(int[] version, int format)
        {
-            var size = GetFormatSize(format);
-            var len = inputBytes.Length / size;
-            var result = new float[len];
-            for (int i = 0; i < len; i++)
+            if (version[0] < 2017)
            {
-                switch (format)
+                return format == 4;
+            }
+            else if (version[0] < 2019)
            {
-                    case VertexFormat.Float:
-                        result[i] = BitConverter.ToSingle(inputBytes, i * 4);
+                return format >= 7;
+            }
+            else
+            {
+                return format >= 6;
+            }
+        }
+
+        public static float[] BytesToFloatArray(byte[] inputBytes, int size)
+        {
+            var result = new float[inputBytes.Length / size];
+            for (int i = 0; i < inputBytes.Length / size; i++)
+            {
+                var value = 0f;
+                switch (size)
+                {
+                    case 1:
+                        value = inputBytes[i] / 255.0f;
                        break;
-                    case VertexFormat.Float16:
-                        result[i] = Half.ToHalf(inputBytes, i * 2);
+                    case 2:
+                        value = Half.ToHalf(inputBytes, i * 2);
                        break;
-                    case VertexFormat.UNorm8:
-                        result[i] = inputBytes[i] / 255f;
-                        break;
-                    case VertexFormat.SNorm8:
-                        result[i] = Math.Max((sbyte)inputBytes[i] / 127f, -1f);
-                        break;
-                    case VertexFormat.UNorm16:
-                        result[i] = BitConverter.ToUInt16(inputBytes, i * 2) / 65535f;
-                        break;
-                    case VertexFormat.SNorm16:
-                        result[i] = Math.Max(BitConverter.ToInt16(inputBytes, i * 2) / 32767f, -1f);
+                    case 4:
+                        value = BitConverter.ToSingle(inputBytes, i * 4);
                        break;
                }
+                result[i] = value;
            }
            return result;
        }

-        public static int[] BytesToIntArray(byte[] inputBytes, VertexFormat format)
+        public static int[] BytesToIntArray(byte[] inputBytes, int size)
        {
-            var size = GetFormatSize(format);
-            var len = inputBytes.Length / size;
-            var result = new int[len];
-            for (int i = 0; i < len; i++)
+            var result = new int[inputBytes.Length / size];
+            for (int i = 0; i < inputBytes.Length / size; i++)
            {
-                switch (format)
+                switch (size)
                {
-                    case VertexFormat.UInt8:
-                    case VertexFormat.SInt8:
+                    case 1:
                        result[i] = inputBytes[i];
                        break;
-                    case VertexFormat.UInt16:
-                    case VertexFormat.SInt16:
+                    case 2:
                        result[i] = BitConverter.ToInt16(inputBytes, i * 2);
                        break;
-                    case VertexFormat.UInt32:
-                    case VertexFormat.SInt32:
+                    case 4:
                        result[i] = BitConverter.ToInt32(inputBytes, i * 4);
                        break;
                }
--- a/AssetStudio/Classes/MonoScript.cs
+++ b/AssetStudio/Classes/MonoScript.cs
@@ -8,7 +8,7 @@ namespace AssetStudio
    public sealed class MonoScript : NamedObject
    {
        public string m_ClassName;
-        public string m_Namespace;
+        public string m_Namespace = string.Empty;
        public string m_AssemblyName;

        public MonoScript(ObjectReader reader) : base(reader)
--- a/AssetStudio/Classes/MovieTexture.cs
+++ b/AssetStudio/Classes/MovieTexture.cs
@@ -15,7 +15,7 @@ namespace AssetStudio
            var m_Loop = reader.ReadBoolean();
            reader.AlignStream();
            m_AudioClip = new PPtr<AudioClip>(reader);
-            m_MovieData = reader.ReadUInt8Array();
+            m_MovieData = reader.ReadBytes(reader.ReadInt32());
        }
    }
 }
--- a/AssetStudio/Classes/Object.cs
+++ b/AssetStudio/Classes/Object.cs
@@ -1,4 +1,7 @@
-using System.Collections.Specialized;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;

 namespace AssetStudio
 {
@@ -33,38 +36,19 @@ namespace AssetStudio
            }
        }

+        protected bool HasStructMember(string name)
+        {
+            return serializedType?.m_Nodes != null && serializedType.m_Nodes.Any(x => x.m_Name == name);
+        }
+
        public string Dump()
        {
-            if (serializedType?.m_Type != null)
+            reader.Reset();
+            if (serializedType?.m_Nodes != null)
            {
-                return TypeTreeHelper.ReadTypeString(serializedType.m_Type, reader);
-            }
-            return null;
-        }
-
-        public string Dump(TypeTree m_Type)
-        {
-            if (m_Type != null)
-            {
-                return TypeTreeHelper.ReadTypeString(m_Type, reader);
-            }
-            return null;
-        }
-
-        public OrderedDictionary ToType()
-        {
-            if (serializedType?.m_Type != null)
-            {
-                return TypeTreeHelper.ReadType(serializedType.m_Type, reader);
-            }
-            return null;
-        }
-
-        public OrderedDictionary ToType(TypeTree m_Type)
-        {
-            if (m_Type != null)
-            {
-                return TypeTreeHelper.ReadType(m_Type, reader);
+                var sb = new StringBuilder();
+                TypeTreeHelper.ReadTypeString(sb, serializedType.m_Nodes, reader);
+                return sb.ToString();
            }
            return null;
        }
--- a/AssetStudio/Classes/PPtr.cs
+++ b/AssetStudio/Classes/PPtr.cs
@@ -13,7 +13,7 @@ namespace AssetStudio
        public PPtr(ObjectReader reader)
        {
            m_FileID = reader.ReadInt32();
-            m_PathID = reader.m_Version < SerializedFileFormatVersion.Unknown_14 ? reader.ReadInt32() : reader.ReadInt64();
+            m_PathID = reader.m_Version < 14 ? reader.ReadInt32() : reader.ReadInt64();
            assetsFile = reader.assetsFile;
        }

--- a/AssetStudio/Classes/Renderer.cs
+++ b/AssetStudio/Classes/Renderer.cs
@@ -43,10 +43,6 @@ namespace AssetStudio
                    {
                        var m_DynamicOccludee = reader.ReadByte();
                    }
-                    if (version[0] >= 2021) //2021.1 and up
-                    {
-                        var m_StaticShadowCaster = reader.ReadByte();
-                    }
                    var m_MotionVectors = reader.ReadByte();
                    var m_LightProbeUsage = reader.ReadByte();
                    var m_ReflectionProbeUsage = reader.ReadByte();
@@ -54,10 +50,6 @@ namespace AssetStudio
                    {
                        var m_RayTracingMode = reader.ReadByte();
                    }
-                    if (version[0] >= 2020) //2020.1 and up
-                    {
-                        var m_RayTraceProcedural = reader.ReadByte();
-                    }
                    reader.AlignStream();
                }
                else
--- a/AssetStudio/Classes/ResourceManager.cs
+++ b/AssetStudio/Classes/ResourceManager.cs
@@ -1,19 +0,0 @@
-using System.Collections.Generic;
-
-namespace AssetStudio
-{
-    public class ResourceManager : Object
-    {
-        public KeyValuePair<string, PPtr<Object>>[] m_Container;
-
-        public ResourceManager(ObjectReader reader) : base(reader)
-        {
-            var m_ContainerSize = reader.ReadInt32();
-            m_Container = new KeyValuePair<string, PPtr<Object>>[m_ContainerSize];
-            for (int i = 0; i < m_ContainerSize; i++)
-            {
-                m_Container[i] = new KeyValuePair<string, PPtr<Object>>(reader.ReadAlignedString(), new PPtr<Object>(reader));
-            }
-        }
-    }
-}
--- a/AssetStudio/Classes/Shader.cs
+++ b/AssetStudio/Classes/Shader.cs
@@ -5,16 +5,6 @@ using System.Linq;

 namespace AssetStudio
 {
-    public class Hash128
-    {
-        public byte[] bytes;
-
-        public Hash128(BinaryReader reader)
-        {
-            bytes = reader.ReadBytes(16);
-        }
-    }
-
    public class StructParameter
    {
        public MatrixParameter[] m_MatrixParams;
@@ -56,14 +46,15 @@ namespace AssetStudio
    }
    public enum TextureDimension
    {
-        Unknown = -1,
-        None = 0,
-        Any = 1,
-        Tex2D = 2,
-        Tex3D = 3,
-        Cube = 4,
-        Tex2DArray = 5,
-        CubeArray = 6
+        kTexDimUnknown = -1,
+        kTexDimNone = 0,
+        kTexDimAny = 1,
+        kTexDim2D = 2,
+        kTexDim3D = 3,
+        kTexDimCUBE = 4,
+        kTexDim2DArray = 5,
+        kTexDimCubeArray = 6,
+        kTexDimForce32Bit = 2147483647
    };

    public class SerializedTextureProperty
@@ -80,12 +71,11 @@ namespace AssetStudio

    public enum SerializedPropertyType
    {
-        Color = 0,
-        Vector = 1,
-        Float = 2,
-        Range = 3,
-        Texture = 4,
-        Int = 5
+        kColor = 0,
+        kVector = 1,
+        kFloat = 2,
+        kRange = 3,
+        kTexture = 4
    };

    public class SerializedProperty
@@ -195,11 +185,11 @@ namespace AssetStudio

    public enum FogMode
    {
-        Unknown = -1,
-        Disabled = 0,
-        Linear = 1,
-        Exp = 2,
-        Exp2 = 3
+        kFogUnknown = -1,
+        kFogDisabled = 0,
+        kFogLinear = 1,
+        kFogExp = 2,
+        kFogExp2 = 3
    };

    public class SerializedShaderState
@@ -211,7 +201,6 @@ namespace AssetStudio
        public SerializedShaderFloatValue zTest;
        public SerializedShaderFloatValue zWrite;
        public SerializedShaderFloatValue culling;
-        public SerializedShaderFloatValue conservative;
        public SerializedShaderFloatValue offsetFactor;
        public SerializedShaderFloatValue offsetUnits;
        public SerializedShaderFloatValue alphaToMask;
@@ -250,10 +239,6 @@ namespace AssetStudio
            zTest = new SerializedShaderFloatValue(reader);
            zWrite = new SerializedShaderFloatValue(reader);
            culling = new SerializedShaderFloatValue(reader);
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                conservative = new SerializedShaderFloatValue(reader);
-            }
            offsetFactor = new SerializedShaderFloatValue(reader);
            offsetUnits = new SerializedShaderFloatValue(reader);
            alphaToMask = new SerializedShaderFloatValue(reader);
@@ -372,18 +357,11 @@ namespace AssetStudio
    {
        public int m_NameIndex;
        public int m_Index;
-        public int m_ArraySize;

-        public BufferBinding(ObjectReader reader)
+        public BufferBinding(BinaryReader reader)
        {
-            var version = reader.version;
-
            m_NameIndex = reader.ReadInt32();
            m_Index = reader.ReadInt32();
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                m_ArraySize = reader.ReadInt32();
-            }
        }
    }

@@ -394,7 +372,6 @@ namespace AssetStudio
        public VectorParameter[] m_VectorParams;
        public StructParameter[] m_StructParams;
        public int m_Size;
-        public bool m_IsPartialCB;

        public ConstantBuffer(ObjectReader reader)
        {
@@ -425,16 +402,6 @@ namespace AssetStudio
                }
            }
            m_Size = reader.ReadInt32();
-
-            if ((version[0] == 2020 && version[1] > 3) ||
-               (version[0] == 2020 && version[1] == 3 && version[2] >= 2) || //2020.3.2f1 and up
-               (version[0] > 2021) ||
-               (version[0] == 2021 && version[1] > 1) ||
-               (version[0] == 2021 && version[1] == 1 && version[2] >= 4)) //2021.1.4f1 and up
-            {
-                m_IsPartialCB = reader.ReadBoolean();
-                reader.AlignStream();
-            }
        }
    }

@@ -454,112 +421,35 @@ namespace AssetStudio

    public enum ShaderGpuProgramType
    {
-        Unknown = 0,
-        GLLegacy = 1,
-        GLES31AEP = 2,
-        GLES31 = 3,
-        GLES3 = 4,
-        GLES = 5,
-        GLCore32 = 6,
-        GLCore41 = 7,
-        GLCore43 = 8,
-        DX9VertexSM20 = 9,
-        DX9VertexSM30 = 10,
-        DX9PixelSM20 = 11,
-        DX9PixelSM30 = 12,
-        DX10Level9Vertex = 13,
-        DX10Level9Pixel = 14,
-        DX11VertexSM40 = 15,
-        DX11VertexSM50 = 16,
-        DX11PixelSM40 = 17,
-        DX11PixelSM50 = 18,
-        DX11GeometrySM40 = 19,
-        DX11GeometrySM50 = 20,
-        DX11HullSM50 = 21,
-        DX11DomainSM50 = 22,
-        MetalVS = 23,
-        MetalFS = 24,
-        SPIRV = 25,
-        ConsoleVS = 26,
-        ConsoleFS = 27,
-        ConsoleHS = 28,
-        ConsoleDS = 29,
-        ConsoleGS = 30,
-        RayTracing = 31,
-        PS5NGGC = 32
+        kShaderGpuProgramUnknown = 0,
+        kShaderGpuProgramGLLegacy = 1,
+        kShaderGpuProgramGLES31AEP = 2,
+        kShaderGpuProgramGLES31 = 3,
+        kShaderGpuProgramGLES3 = 4,
+        kShaderGpuProgramGLES = 5,
+        kShaderGpuProgramGLCore32 = 6,
+        kShaderGpuProgramGLCore41 = 7,
+        kShaderGpuProgramGLCore43 = 8,
+        kShaderGpuProgramDX9VertexSM20 = 9,
+        kShaderGpuProgramDX9VertexSM30 = 10,
+        kShaderGpuProgramDX9PixelSM20 = 11,
+        kShaderGpuProgramDX9PixelSM30 = 12,
+        kShaderGpuProgramDX10Level9Vertex = 13,
+        kShaderGpuProgramDX10Level9Pixel = 14,
+        kShaderGpuProgramDX11VertexSM40 = 15,
+        kShaderGpuProgramDX11VertexSM50 = 16,
+        kShaderGpuProgramDX11PixelSM40 = 17,
+        kShaderGpuProgramDX11PixelSM50 = 18,
+        kShaderGpuProgramDX11GeometrySM40 = 19,
+        kShaderGpuProgramDX11GeometrySM50 = 20,
+        kShaderGpuProgramDX11HullSM50 = 21,
+        kShaderGpuProgramDX11DomainSM50 = 22,
+        kShaderGpuProgramMetalVS = 23,
+        kShaderGpuProgramMetalFS = 24,
+        kShaderGpuProgramSPIRV = 25,
+        kShaderGpuProgramConsole = 26
    };

-    public class SerializedProgramParameters
-    {
-        public VectorParameter[] m_VectorParams;
-        public MatrixParameter[] m_MatrixParams;
-        public TextureParameter[] m_TextureParams;
-        public BufferBinding[] m_BufferParams;
-        public ConstantBuffer[] m_ConstantBuffers;
-        public BufferBinding[] m_ConstantBufferBindings;
-        public UAVParameter[] m_UAVParams;
-        public SamplerParameter[] m_Samplers;
-
-        public SerializedProgramParameters(ObjectReader reader)
-        {
-            int numVectorParams = reader.ReadInt32();
-            m_VectorParams = new VectorParameter[numVectorParams];
-            for (int i = 0; i < numVectorParams; i++)
-            {
-                m_VectorParams[i] = new VectorParameter(reader);
-            }
-
-            int numMatrixParams = reader.ReadInt32();
-            m_MatrixParams = new MatrixParameter[numMatrixParams];
-            for (int i = 0; i < numMatrixParams; i++)
-            {
-                m_MatrixParams[i] = new MatrixParameter(reader);
-            }
-
-            int numTextureParams = reader.ReadInt32();
-            m_TextureParams = new TextureParameter[numTextureParams];
-            for (int i = 0; i < numTextureParams; i++)
-            {
-                m_TextureParams[i] = new TextureParameter(reader);
-            }
-
-            int numBufferParams = reader.ReadInt32();
-            m_BufferParams = new BufferBinding[numBufferParams];
-            for (int i = 0; i < numBufferParams; i++)
-            {
-                m_BufferParams[i] = new BufferBinding(reader);
-            }
-
-            int numConstantBuffers = reader.ReadInt32();
-            m_ConstantBuffers = new ConstantBuffer[numConstantBuffers];
-            for (int i = 0; i < numConstantBuffers; i++)
-            {
-                m_ConstantBuffers[i] = new ConstantBuffer(reader);
-            }
-
-            int numConstantBufferBindings = reader.ReadInt32();
-            m_ConstantBufferBindings = new BufferBinding[numConstantBufferBindings];
-            for (int i = 0; i < numConstantBufferBindings; i++)
-            {
-                m_ConstantBufferBindings[i] = new BufferBinding(reader);
-            }
-
-            int numUAVParams = reader.ReadInt32();
-            m_UAVParams = new UAVParameter[numUAVParams];
-            for (int i = 0; i < numUAVParams; i++)
-            {
-                m_UAVParams[i] = new UAVParameter(reader);
-            }
-
-            int numSamplers = reader.ReadInt32();
-            m_Samplers = new SamplerParameter[numSamplers];
-            for (int i = 0; i < numSamplers; i++)
-            {
-                m_Samplers[i] = new SamplerParameter(reader);
-            }
-        }
-    }
-
    public class SerializedSubProgram
    {
        public uint m_BlobIndex;
@@ -567,7 +457,6 @@ namespace AssetStudio
        public ushort[] m_KeywordIndices;
        public sbyte m_ShaderHardwareTier;
        public ShaderGpuProgramType m_GpuProgramType;
-        public SerializedProgramParameters m_Parameters;
        public VectorParameter[] m_VectorParams;
        public MatrixParameter[] m_MatrixParams;
        public TextureParameter[] m_TextureParams;
@@ -584,7 +473,7 @@ namespace AssetStudio
            m_BlobIndex = reader.ReadUInt32();
            m_Channels = new ParserBindChannels(reader);

-            if ((version[0] >= 2019 && version[0] < 2021) || (version[0] == 2021 && version[1] < 2)) //2019 ~2021.1
+            if (version[0] >= 2019) //2019 and up
            {
                var m_GlobalKeywordIndices = reader.ReadUInt16Array();
                reader.AlignStream();
@@ -604,16 +493,6 @@ namespace AssetStudio
            m_GpuProgramType = (ShaderGpuProgramType)reader.ReadSByte();
            reader.AlignStream();

-            if ((version[0] == 2020 && version[1] > 3) ||
-               (version[0] == 2020 && version[1] == 3 && version[2] >= 2) || //2020.3.2f1 and up
-               (version[0] > 2021) ||
-               (version[0] == 2021 && version[1] > 1) ||
-               (version[0] == 2021 && version[1] == 1 && version[2] >= 1)) //2021.1.1f1 and up
-            {
-                m_Parameters = new SerializedProgramParameters(reader);
-            }
-            else
-            {
            int numVectorParams = reader.ReadInt32();
            m_VectorParams = new VectorParameter[numVectorParams];
            for (int i = 0; i < numVectorParams; i++)
@@ -672,69 +551,37 @@ namespace AssetStudio
                    m_Samplers[i] = new SamplerParameter(reader);
                }
            }
-            }
-
            if (version[0] > 2017 || (version[0] == 2017 && version[1] >= 2)) //2017.2 and up
-            {
-                if (version[0] >= 2021) //2021.1 and up
-                {
-                    var m_ShaderRequirements = reader.ReadInt64();
-                }
-                else
            {
                var m_ShaderRequirements = reader.ReadInt32();
            }
        }
    }
-    }

    public class SerializedProgram
    {
        public SerializedSubProgram[] m_SubPrograms;
-        public SerializedProgramParameters m_CommonParameters;
-        public ushort[] m_SerializedKeywordStateMask;

        public SerializedProgram(ObjectReader reader)
        {
-            var version = reader.version;
-
            int numSubPrograms = reader.ReadInt32();
            m_SubPrograms = new SerializedSubProgram[numSubPrograms];
            for (int i = 0; i < numSubPrograms; i++)
            {
                m_SubPrograms[i] = new SerializedSubProgram(reader);
            }
-
-            if ((version[0] == 2020 && version[1] > 3) ||
-               (version[0] == 2020 && version[1] == 3 && version[2] >= 2) || //2020.3.2f1 and up
-               (version[0] > 2021) ||
-               (version[0] == 2021 && version[1] > 1) ||
-               (version[0] == 2021 && version[1] == 1 && version[2] >= 1)) //2021.1.1f1 and up
-            {
-                m_CommonParameters = new SerializedProgramParameters(reader);
-            }
-
-            if (version[0] > 2022 || (version[0] == 2022 && version[1] >= 1)) //2022.1 and up
-            {
-                m_SerializedKeywordStateMask = reader.ReadUInt16Array();
-                reader.AlignStream();
-            }
        }
    }

    public enum PassType
    {
-        Normal = 0,
-        Use = 1,
-        Grab = 2
+        kPassTypeNormal = 0,
+        kPassTypeUse = 1,
+        kPassTypeGrab = 2
    };

    public class SerializedPass
    {
-        public Hash128[] m_EditorDataHash;
-        public byte[] m_Platforms;
-        public ushort[] m_LocalKeywordMask;
-        public ushort[] m_GlobalKeywordMask;
        public KeyValuePair<string, int>[] m_NameIndices;
        public PassType m_Type;
        public SerializedShaderState m_State;
@@ -750,32 +597,11 @@ namespace AssetStudio
        public string m_Name;
        public string m_TextureName;
        public SerializedTagMap m_Tags;
-        public ushort[] m_SerializedKeywordStateMask;

        public SerializedPass(ObjectReader reader)
        {
            var version = reader.version;

-            if (version[0] > 2020 || (version[0] == 2020 && version[1] >= 2)) //2020.2 and up
-            {
-                int numEditorDataHash = reader.ReadInt32();
-                m_EditorDataHash = new Hash128[numEditorDataHash];
-                for (int i = 0; i < numEditorDataHash; i++)
-                {
-                    m_EditorDataHash[i] = new Hash128(reader);
-                }
-                reader.AlignStream();
-                m_Platforms = reader.ReadUInt8Array();
-                reader.AlignStream();
-                if (version[0] < 2021 || (version[0] == 2021 && version[1] < 2)) //2021.1 and down
-                {
-                    m_LocalKeywordMask = reader.ReadUInt16Array();
-                    reader.AlignStream();
-                    m_GlobalKeywordMask = reader.ReadUInt16Array();
-                    reader.AlignStream();
-                }
-            }
-
            int numIndices = reader.ReadInt32();
            m_NameIndices = new KeyValuePair<string, int>[numIndices];
            for (int i = 0; i < numIndices; i++)
@@ -805,11 +631,6 @@ namespace AssetStudio
            m_Name = reader.ReadAlignedString();
            m_TextureName = reader.ReadAlignedString();
            m_Tags = new SerializedTagMap(reader);
-            if (version[0] == 2021 && version[1] >= 2) //2021.2 ~2021.x
-            {
-                m_SerializedKeywordStateMask = reader.ReadUInt16Array();
-                reader.AlignStream();
-            }
        }
    }

@@ -860,35 +681,18 @@ namespace AssetStudio
        }
    }

-    public class SerializedCustomEditorForRenderPipeline
-    {
-        public string customEditorName;
-        public string renderPipelineType;
-
-        public SerializedCustomEditorForRenderPipeline(BinaryReader reader)
-        {
-            customEditorName = reader.ReadAlignedString();
-            renderPipelineType = reader.ReadAlignedString();
-        }
-    }
-
    public class SerializedShader
    {
        public SerializedProperties m_PropInfo;
        public SerializedSubShader[] m_SubShaders;
-        public string[] m_KeywordNames;
-        public byte[] m_KeywordFlags;
        public string m_Name;
        public string m_CustomEditorName;
        public string m_FallbackName;
        public SerializedShaderDependency[] m_Dependencies;
-        public SerializedCustomEditorForRenderPipeline[] m_CustomEditorForRenderPipelines;
        public bool m_DisableNoSubshadersMessage;

        public SerializedShader(ObjectReader reader)
        {
-            var version = reader.version;
-
            m_PropInfo = new SerializedProperties(reader);

            int numSubShaders = reader.ReadInt32();
@@ -898,13 +702,6 @@ namespace AssetStudio
                m_SubShaders[i] = new SerializedSubShader(reader);
            }

-            if (version[0] > 2021 || (version[0] == 2021 && version[1] >= 2)) //2021.2 and up
-            {
-                m_KeywordNames = reader.ReadStringArray();
-                m_KeywordFlags = reader.ReadUInt8Array();
-                reader.AlignStream();
-            }
-
            m_Name = reader.ReadAlignedString();
            m_CustomEditorName = reader.ReadAlignedString();
            m_FallbackName = reader.ReadAlignedString();
@@ -916,16 +713,6 @@ namespace AssetStudio
                m_Dependencies[i] = new SerializedShaderDependency(reader);
            }

-            if (version[0] >= 2021) //2021.1 and up
-            {
-                int m_CustomEditorForRenderPipelinesSize = reader.ReadInt32();
-                m_CustomEditorForRenderPipelines = new SerializedCustomEditorForRenderPipeline[m_CustomEditorForRenderPipelinesSize];
-                for (int i = 0; i < m_CustomEditorForRenderPipelinesSize; i++)
-                {
-                    m_CustomEditorForRenderPipelines[i] = new SerializedCustomEditorForRenderPipeline(reader);
-                }
-            }
-
            m_DisableNoSubshadersMessage = reader.ReadBoolean();
            reader.AlignStream();
        }
@@ -933,32 +720,28 @@ namespace AssetStudio

    public enum ShaderCompilerPlatform
    {
-        None = -1,
-        GL = 0,
-        D3D9 = 1,
-        Xbox360 = 2,
-        PS3 = 3,
-        D3D11 = 4,
-        GLES20 = 5,
-        NaCl = 6,
-        Flash = 7,
-        D3D11_9x = 8,
-        GLES3Plus = 9,
-        PSP2 = 10,
-        PS4 = 11,
-        XboxOne = 12,
-        PSM = 13,
-        Metal = 14,
-        OpenGLCore = 15,
-        N3DS = 16,
-        WiiU = 17,
-        Vulkan = 18,
-        Switch = 19,
-        XboxOneD3D12 = 20,
-        GameCoreXboxOne = 21,
-        GameCoreScarlett = 22,
-        PS5 = 23,
-        PS5NGGC = 24
+        kShaderCompPlatformNone = -1,
+        kShaderCompPlatformGL = 0,
+        kShaderCompPlatformD3D9 = 1,
+        kShaderCompPlatformXbox360 = 2,
+        kShaderCompPlatformPS3 = 3,
+        kShaderCompPlatformD3D11 = 4,
+        kShaderCompPlatformGLES20 = 5,
+        kShaderCompPlatformNaCl = 6,
+        kShaderCompPlatformFlash = 7,
+        kShaderCompPlatformD3D11_9x = 8,
+        kShaderCompPlatformGLES3Plus = 9,
+        kShaderCompPlatformPSP2 = 10,
+        kShaderCompPlatformPS4 = 11,
+        kShaderCompPlatformXboxOne = 12,
+        kShaderCompPlatformPSM = 13,
+        kShaderCompPlatformMetal = 14,
+        kShaderCompPlatformOpenGLCore = 15,
+        kShaderCompPlatformN3DS = 16,
+        kShaderCompPlatformWiiU = 17,
+        kShaderCompPlatformVulkan = 18,
+        kShaderCompPlatformSwitch = 19,
+        kShaderCompPlatformXboxOneD3D12 = 20
    };

    public class Shader : NamedObject
@@ -970,9 +753,9 @@ namespace AssetStudio
        //5.5 and up
        public SerializedShader m_ParsedForm;
        public ShaderCompilerPlatform[] platforms;
-        public uint[][] offsets;
-        public uint[][] compressedLengths;
-        public uint[][] decompressedLengths;
+        public uint[] offsets;
+        public uint[] compressedLengths;
+        public uint[] decompressedLengths;
        public byte[] compressedBlob;

        public Shader(ObjectReader reader) : base(reader)
@@ -983,47 +766,27 @@ namespace AssetStudio
                platforms = reader.ReadUInt32Array().Select(x => (ShaderCompilerPlatform)x).ToArray();
                if (version[0] > 2019 || (version[0] == 2019 && version[1] >= 3)) //2019.3 and up
                {
-                    offsets = reader.ReadUInt32ArrayArray();
-                    compressedLengths = reader.ReadUInt32ArrayArray();
-                    decompressedLengths = reader.ReadUInt32ArrayArray();
+                    offsets = reader.ReadUInt32ArrayArray().Select(x => x[0]).ToArray();
+                    compressedLengths = reader.ReadUInt32ArrayArray().Select(x => x[0]).ToArray();
+                    decompressedLengths = reader.ReadUInt32ArrayArray().Select(x => x[0]).ToArray();
                }
                else
                {
-                    offsets = reader.ReadUInt32Array().Select(x => new[] { x }).ToArray();
-                    compressedLengths = reader.ReadUInt32Array().Select(x => new[] { x }).ToArray();
-                    decompressedLengths = reader.ReadUInt32Array().Select(x => new[] { x }).ToArray();
+                    offsets = reader.ReadUInt32Array();
+                    compressedLengths = reader.ReadUInt32Array();
+                    decompressedLengths = reader.ReadUInt32Array();
                }
-                compressedBlob = reader.ReadUInt8Array();
-                reader.AlignStream();
-
-                var m_DependenciesCount = reader.ReadInt32();
-                for (int i = 0; i < m_DependenciesCount; i++)
-                {
-                    new PPtr<Shader>(reader);
-                }
-
-                if (version[0] >= 2018)
-                {
-                    var m_NonModifiableTexturesCount = reader.ReadInt32();
-                    for (int i = 0; i < m_NonModifiableTexturesCount; i++)
-                    {
-                        var first = reader.ReadAlignedString();
-                        new PPtr<Texture>(reader);
-                    }
-                }
-
-                var m_ShaderIsBaked = reader.ReadBoolean();
-                reader.AlignStream();
+                compressedBlob = reader.ReadBytes(reader.ReadInt32());
            }
            else
            {
-                m_Script = reader.ReadUInt8Array();
+                m_Script = reader.ReadBytes(reader.ReadInt32());
                reader.AlignStream();
                var m_PathName = reader.ReadAlignedString();
                if (version[0] == 5 && version[1] >= 3) //5.3 - 5.4
                {
                    decompressedSize = reader.ReadUInt32();
-                    m_SubProgramBlob = reader.ReadUInt8Array();
+                    m_SubProgramBlob = reader.ReadBytes(reader.ReadInt32());
                }
            }
        }
--- a/AssetStudio/Classes/Sprite.cs
+++ b/AssetStudio/Classes/Sprite.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.IO;

 namespace AssetStudio
@@ -18,23 +19,23 @@ namespace AssetStudio

    public enum SpritePackingRotation
    {
-        None = 0,
-        FlipHorizontal = 1,
-        FlipVertical = 2,
-        Rotate180 = 3,
-        Rotate90 = 4
+        kSPRNone = 0,
+        kSPRFlipHorizontal = 1,
+        kSPRFlipVertical = 2,
+        kSPRRotate180 = 3,
+        kSPRRotate90 = 4
    };

    public enum SpritePackingMode
    {
-        Tight = 0,
-        Rectangle
+        kSPMTight = 0,
+        kSPMRectangle
    };

    public enum SpriteMeshType
    {
-        FullRect,
-        Tight
+        kSpriteMeshTypeFullRect,
+        kSpriteMeshTypeTight
    };

    public class SpriteSettings
@@ -87,7 +88,7 @@ namespace AssetStudio
        public ushort[] indices;
        public Matrix4x4[] m_Bindpose;
        public BoneWeights4[] m_SourceSkin;
-        public Rectf textureRect;
+        public RectangleF textureRect;
        public Vector2 textureRectOffset;
        public Vector2 atlasRectOffset;
        public SpriteSettings settingsRaw;
@@ -123,7 +124,7 @@ namespace AssetStudio
                    m_SubMeshes[i] = new SubMesh(reader);
                }

-                m_IndexBuffer = reader.ReadUInt8Array();
+                m_IndexBuffer = reader.ReadBytes(reader.ReadInt32());
                reader.AlignStream();

                m_VertexData = new VertexData(reader);
@@ -155,7 +156,7 @@ namespace AssetStudio
                }
            }

-            textureRect = new Rectf(reader);
+            textureRect = reader.ReadRectangleF();
            textureRectOffset = reader.ReadVector2();
            if (version[0] > 5 || (version[0] == 5 && version[1] >= 6)) //5.6 and up
            {
@@ -175,29 +176,13 @@ namespace AssetStudio
        }
    }

-    public class Rectf
-    {
-        public float x;
-        public float y;
-        public float width;
-        public float height;
-
-        public Rectf(BinaryReader reader)
-        {
-            x = reader.ReadSingle();
-            y = reader.ReadSingle();
-            width = reader.ReadSingle();
-            height = reader.ReadSingle();
-        }
-    }
-
    public sealed class Sprite : NamedObject
    {
-        public Rectf m_Rect;
+        public RectangleF m_Rect;
        public Vector2 m_Offset;
        public Vector4 m_Border;
        public float m_PixelsToUnits;
-        public Vector2 m_Pivot = new Vector2(0.5f, 0.5f);
+        public Vector2 m_Pivot;
        public uint m_Extrude;
        public bool m_IsPolygon;
        public KeyValuePair<Guid, long> m_RenderDataKey;
@@ -208,7 +193,7 @@ namespace AssetStudio

        public Sprite(ObjectReader reader) : base(reader)
        {
-            m_Rect = new Rectf(reader);
+            m_Rect = reader.ReadRectangleF();
            m_Offset = reader.ReadVector2();
            if (version[0] > 4 || (version[0] == 4 && version[1] >= 5)) //4.5 and up
            {
--- a/AssetStudio/Classes/SpriteAtlas.cs
+++ b/AssetStudio/Classes/SpriteAtlas.cs
@@ -7,20 +7,19 @@ namespace AssetStudio
    {
        public PPtr<Texture2D> texture;
        public PPtr<Texture2D> alphaTexture;
-        public Rectf textureRect;
+        public System.Drawing.RectangleF textureRect;
        public Vector2 textureRectOffset;
        public Vector2 atlasRectOffset;
        public Vector4 uvTransform;
        public float downscaleMultiplier;
        public SpriteSettings settingsRaw;
-        public SecondarySpriteTexture[] secondaryTextures;

        public SpriteAtlasData(ObjectReader reader)
        {
            var version = reader.version;
            texture = new PPtr<Texture2D>(reader);
            alphaTexture = new PPtr<Texture2D>(reader);
-            textureRect = new Rectf(reader);
+            textureRect = reader.ReadRectangleF();
            textureRectOffset = reader.ReadVector2();
            if (version[0] > 2017 || (version[0] == 2017 && version[1] >= 2)) //2017.2 and up
            {
@@ -29,16 +28,6 @@ namespace AssetStudio
            uvTransform = reader.ReadVector4();
            downscaleMultiplier = reader.ReadSingle();
            settingsRaw = new SpriteSettings(reader);
-            if (version[0] > 2020 || (version[0] == 2020 && version[1] >= 2)) //2020.2 and up
-            {
-                var secondaryTexturesSize = reader.ReadInt32();
-                secondaryTextures = new SecondarySpriteTexture[secondaryTexturesSize];
-                for (int i = 0; i < secondaryTexturesSize; i++)
-                {
-                    secondaryTextures[i] = new SecondarySpriteTexture(reader);
-                }
-                reader.AlignStream();
-            }
        }
    }

@@ -46,7 +35,6 @@ namespace AssetStudio
    {
        public PPtr<Sprite>[] m_PackedSprites;
        public Dictionary<KeyValuePair<Guid, long>, SpriteAtlasData> m_RenderDataMap;
-        public bool m_IsVariant;

        public SpriteAtlas(ObjectReader reader) : base(reader)
        {
@@ -68,9 +56,8 @@ namespace AssetStudio
                var value = new SpriteAtlasData(reader);
                m_RenderDataMap.Add(new KeyValuePair<Guid, long>(first, second), value);
            }
-            var m_Tag = reader.ReadAlignedString();
-            m_IsVariant = reader.ReadBoolean();
-            reader.AlignStream();
+            //string m_Tag
+            //bool m_IsVariant
        }
    }
 }
--- a/AssetStudio/Classes/TextAsset.cs
+++ b/AssetStudio/Classes/TextAsset.cs
@@ -12,7 +12,7 @@ namespace AssetStudio

        public TextAsset(ObjectReader reader) : base(reader)
        {
-            m_Script = reader.ReadUInt8Array();
+            m_Script = reader.ReadBytes(reader.ReadInt32());
        }
    }
 }
--- a/AssetStudio/Classes/Texture.cs
+++ b/AssetStudio/Classes/Texture.cs
@@ -13,10 +13,6 @@ namespace AssetStudio
            {
                var m_ForcedFallbackFormat = reader.ReadInt32();
                var m_DownscaleFallback = reader.ReadBoolean();
-                if (version[0] > 2020 || (version[0] == 2020 && version[1] >= 2)) //2020.2 and up
-                {
-                    var m_IsAlphaChannelOptional = reader.ReadBoolean();
-                }
                reader.AlignStream();
            }
        }
--- a/AssetStudio/Classes/Texture2D.cs
+++ b/AssetStudio/Classes/Texture2D.cs
@@ -4,22 +4,13 @@ namespace AssetStudio
 {
    public class StreamingInfo
    {
-        public long offset; //ulong
+        public uint offset;
        public uint size;
        public string path;

        public StreamingInfo(ObjectReader reader)
-        {
-            var version = reader.version;
-
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                offset = reader.ReadInt64();
-            }
-            else
        {
            offset = reader.ReadUInt32();
-            }
            size = reader.ReadUInt32();
            path = reader.ReadAlignedString();
        }
@@ -68,10 +59,6 @@ namespace AssetStudio
            m_Width = reader.ReadInt32();
            m_Height = reader.ReadInt32();
            var m_CompleteImageSize = reader.ReadInt32();
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                var m_MipsStripped = reader.ReadInt32();
-            }
            m_TextureFormat = (TextureFormat)reader.ReadInt32();
            if (version[0] < 5 || (version[0] == 5 && version[1] < 2)) //5.2 down
            {
@@ -81,29 +68,9 @@ namespace AssetStudio
            {
                m_MipCount = reader.ReadInt32();
            }
-            if (version[0] > 2 || (version[0] == 2 && version[1] >= 6)) //2.6.0 and up
-            {
-                var m_IsReadable = reader.ReadBoolean();
-            }
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                var m_IsPreProcessed = reader.ReadBoolean();
-            }
-            if (version[0] > 2019 || (version[0] == 2019 && version[1] >= 3)) //2019.3 and up
-            {
-                var m_IgnoreMasterTextureLimit = reader.ReadBoolean();
-            }
-            if (version[0] >= 3) //3.0.0 - 5.4
-            {
-                if (version[0] < 5 || (version[0] == 5 && version[1] <= 4))
-                {
-                    var m_ReadAllowed = reader.ReadBoolean();
-                }
-            }
-            if (version[0] > 2018 || (version[0] == 2018 && version[1] >= 2)) //2018.2 and up
-            {
-                var m_StreamingMipmaps = reader.ReadBoolean();
-            }
+            var m_IsReadable = reader.ReadBoolean(); //2.6.0 and up
+            var m_ReadAllowed = reader.ReadBoolean(); //3.0.0 - 5.4
+            //bool m_StreamingMipmaps 2018.2 and up
            reader.AlignStream();
            if (version[0] > 2018 || (version[0] == 2018 && version[1] >= 2)) //2018.2 and up
            {
@@ -120,11 +87,6 @@ namespace AssetStudio
            {
                var m_ColorSpace = reader.ReadInt32();
            }
-            if (version[0] > 2020 || (version[0] == 2020 && version[1] >= 2)) //2020.2 and up
-            {
-                var m_PlatformBlob = reader.ReadUInt8Array();
-                reader.AlignStream();
-            }
            var image_data_size = reader.ReadInt32();
            if (image_data_size == 0 && ((version[0] == 5 && version[1] >= 3) || version[0] > 5))//5.3.0 and up
            {
@@ -134,7 +96,7 @@ namespace AssetStudio
            ResourceReader resourceReader;
            if (!string.IsNullOrEmpty(m_StreamData?.path))
            {
-                resourceReader = new ResourceReader(m_StreamData.path, assetsFile, m_StreamData.offset, m_StreamData.size);
+                resourceReader = new ResourceReader(m_StreamData.path, assetsFile, m_StreamData.offset, (int)m_StreamData.size);
            }
            else
            {
@@ -151,13 +113,10 @@ namespace AssetStudio
        RGB24,
        RGBA32,
        ARGB32,
-        ARGBFloat,
-        RGB565,
-        BGR24,
-        R16,
+        RGB565 = 7,
+        R16 = 9,
        DXT1,
-        DXT3,
-        DXT5,
+        DXT5 = 12,
        RGBA4444,
        BGRA32,
        RHalf,
@@ -168,12 +127,11 @@ namespace AssetStudio
        RGBAFloat,
        YUY2,
        RGB9e5Float,
-        RGBFloat,
-        BC6H,
-        BC7,
-        BC4,
+        BC4 = 26,
        BC5,
-        DXT1Crunched,
+        BC6H = 24,
+        BC7,
+        DXT1Crunched = 28,
        DXT5Crunched,
        PVRTC_RGB2,
        PVRTC_RGBA2,
@@ -213,8 +171,5 @@ namespace AssetStudio
        ASTC_HDR_8x8,
        ASTC_HDR_10x10,
        ASTC_HDR_12x12,
-        RG32,
-        RGB48,
-        RGBA64
    }
 }
--- a/AssetStudio/Classes/VideoClip.cs
+++ b/AssetStudio/Classes/VideoClip.cs
@@ -1,26 +1,17 @@
-using System.IO;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;

 namespace AssetStudio
 {
-    public class StreamedResource
-    {
-        public string m_Source;
-        public long m_Offset; //ulong
-        public long m_Size; //ulong
-
-        public StreamedResource(BinaryReader reader)
-        {
-            m_Source = reader.ReadAlignedString();
-            m_Offset = reader.ReadInt64();
-            m_Size = reader.ReadInt64();
-        }
-    }
-
    public sealed class VideoClip : NamedObject
    {
        public ResourceReader m_VideoData;
        public string m_OriginalPath;
-        public StreamedResource m_ExternalResources;
+        public string m_Source;
+        public ulong m_Size;

        public VideoClip(ObjectReader reader) : base(reader)
        {
@@ -41,30 +32,20 @@ namespace AssetStudio
            reader.AlignStream();
            var m_AudioSampleRate = reader.ReadUInt32Array();
            var m_AudioLanguage = reader.ReadStringArray();
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                var m_VideoShadersSize = reader.ReadInt32();
-                var m_VideoShaders = new PPtr<Shader>[m_VideoShadersSize];
-                for (int i = 0; i < m_VideoShadersSize; i++)
-                {
-                    m_VideoShaders[i] = new PPtr<Shader>(reader);
-                }
-            }
-            m_ExternalResources = new StreamedResource(reader);
+            //StreamedResource m_ExternalResources
+            m_Source = reader.ReadAlignedString();
+            var m_Offset = reader.ReadUInt64();
+            m_Size = reader.ReadUInt64();
            var m_HasSplitAlpha = reader.ReadBoolean();
-            if (version[0] >= 2020) //2020.1 and up
-            {
-                var m_sRGB = reader.ReadBoolean();
-            }

            ResourceReader resourceReader;
-            if (!string.IsNullOrEmpty(m_ExternalResources.m_Source))
+            if (!string.IsNullOrEmpty(m_Source))
            {
-                resourceReader = new ResourceReader(m_ExternalResources.m_Source, assetsFile, m_ExternalResources.m_Offset, m_ExternalResources.m_Size);
+                resourceReader = new ResourceReader(m_Source, assetsFile, (long)m_Offset, (int)m_Size);
            }
            else
            {
-                resourceReader = new ResourceReader(reader, reader.BaseStream.Position, m_ExternalResources.m_Size);
+                resourceReader = new ResourceReader(reader, reader.BaseStream.Position, (int)m_Size);
            }
            m_VideoData = resourceReader;
        }
--- a/AssetStudio/CommonString.cs
+++ b/AssetStudio/CommonString.cs
@@ -113,8 +113,7 @@ namespace AssetStudio
            {1093, "m_CorrespondingSourceObject"},
            {1121, "m_PrefabInstance"},
            {1138, "m_PrefabAsset"},
-            {1152, "FileSize"},
-            {1161, "Hash128"}
+            {1152, "FileSize"}
        };
    }
 }
--- a/AssetStudio/EndianBinaryReader.cs
+++ b/AssetStudio/EndianBinaryReader.cs
@@ -1,19 +1,23 @@
 using System;
-using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Text;
 using System.IO;

 namespace AssetStudio
 {
+    public enum EndianType
+    {
+        LittleEndian,
+        BigEndian
+    }
+
    public class EndianBinaryReader : BinaryReader
    {
-        private readonly byte[] buffer;
-
-        public EndianType Endian;
+        public EndianType endian;

        public EndianBinaryReader(Stream stream, EndianType endian = EndianType.BigEndian) : base(stream)
        {
-            Endian = endian;
-            buffer = new byte[8];
+            this.endian = endian;
        }

        public long Position
@@ -24,82 +28,88 @@ namespace AssetStudio

        public override short ReadInt16()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 2);
-                return BinaryPrimitives.ReadInt16BigEndian(buffer);
+                var buff = ReadBytes(2);
+                Array.Reverse(buff);
+                return BitConverter.ToInt16(buff, 0);
            }
            return base.ReadInt16();
        }

        public override int ReadInt32()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 4);
-                return BinaryPrimitives.ReadInt32BigEndian(buffer);
+                var buff = ReadBytes(4);
+                Array.Reverse(buff);
+                return BitConverter.ToInt32(buff, 0);
            }
            return base.ReadInt32();
        }

        public override long ReadInt64()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 8);
-                return BinaryPrimitives.ReadInt64BigEndian(buffer);
+                var buff = ReadBytes(8);
+                Array.Reverse(buff);
+                return BitConverter.ToInt64(buff, 0);
            }
            return base.ReadInt64();
        }

        public override ushort ReadUInt16()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 2);
-                return BinaryPrimitives.ReadUInt16BigEndian(buffer);
+                var buff = ReadBytes(2);
+                Array.Reverse(buff);
+                return BitConverter.ToUInt16(buff, 0);
            }
            return base.ReadUInt16();
        }

        public override uint ReadUInt32()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 4);
-                return BinaryPrimitives.ReadUInt32BigEndian(buffer);
+                var buff = ReadBytes(4);
+                Array.Reverse(buff);
+                return BitConverter.ToUInt32(buff, 0);
            }
            return base.ReadUInt32();
        }

        public override ulong ReadUInt64()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 8);
-                return BinaryPrimitives.ReadUInt64BigEndian(buffer);
+                var buff = ReadBytes(8);
+                Array.Reverse(buff);
+                return BitConverter.ToUInt64(buff, 0);
            }
            return base.ReadUInt64();
        }

        public override float ReadSingle()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 4);
-                Array.Reverse(buffer, 0, 4);
-                return BitConverter.ToSingle(buffer, 0);
+                var buff = ReadBytes(4);
+                Array.Reverse(buff);
+                return BitConverter.ToSingle(buff, 0);
            }
            return base.ReadSingle();
        }

        public override double ReadDouble()
        {
-            if (Endian == EndianType.BigEndian)
+            if (endian == EndianType.BigEndian)
            {
-                Read(buffer, 0, 8);
-                Array.Reverse(buffer);
-                return BitConverter.ToDouble(buffer, 0);
+                var buff = ReadBytes(8);
+                Array.Reverse(buff);
+                return BitConverter.ToUInt64(buff, 0);
            }
            return base.ReadDouble();
        }
--- a/AssetStudio/EndianType.cs
+++ b/AssetStudio/EndianType.cs
@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace AssetStudio
-{
-    public enum EndianType
-    {
-        LittleEndian,
-        BigEndian
-    }
-}
--- a/AssetStudio/Extensions/BinaryReaderExtensions.cs
+++ b/AssetStudio/Extensions/BinaryReaderExtensions.cs
@@ -72,6 +72,11 @@ namespace AssetStudio
            return new Vector4(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
        }

+        public static System.Drawing.RectangleF ReadRectangleF(this BinaryReader reader)
+        {
+            return new System.Drawing.RectangleF(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
+        }
+
        public static Color ReadColor4(this BinaryReader reader)
        {
            return new Color(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
@@ -97,11 +102,6 @@ namespace AssetStudio
            return ReadArray(reader.ReadBoolean, reader.ReadInt32());
        }

-        public static byte[] ReadUInt8Array(this BinaryReader reader)
-        {
-            return reader.ReadBytes(reader.ReadInt32());
-        }
-
        public static ushort[] ReadUInt16Array(this BinaryReader reader)
        {
            return ReadArray(reader.ReadUInt16, reader.ReadInt32());
--- a/AssetStudio/FileReader.cs
+++ b/AssetStudio/FileReader.cs
@@ -1,103 +0,0 @@
-using System.IO;
-using System.Linq;
-
-namespace AssetStudio
-{
-    public class FileReader : EndianBinaryReader
-    {
-        public string FullPath;
-        public string FileName;
-        public FileType FileType;
-
-        private static readonly byte[] gzipMagic = { 0x1f, 0x8b };
-        private static readonly byte[] brotliMagic = { 0x62, 0x72, 0x6F, 0x74, 0x6C, 0x69 };
-        private static readonly byte[] zipMagic = { 0x50, 0x4B, 0x03, 0x04 };
-        private static readonly byte[] zipSpannedMagic = { 0x50, 0x4B, 0x07, 0x08 };
-
-        public FileReader(string path) : this(path, File.Open(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) { }
-
-        public FileReader(string path, Stream stream) : base(stream, EndianType.BigEndian)
-        {
-            FullPath = Path.GetFullPath(path);
-            FileName = Path.GetFileName(path);
-            FileType = CheckFileType();
-        }
-
-        private FileType CheckFileType()
-        {
-            var signature = this.ReadStringToNull(20);
-            Position = 0;
-            switch (signature)
-            {
-                case "UnityWeb":
-                case "UnityRaw":
-                case "UnityArchive":
-                case "UnityFS":
-                    return FileType.BundleFile;
-                case "UnityWebData1.0":
-                    return FileType.WebFile;
-                default:
-                    {
-                        byte[] magic = ReadBytes(2);
-                        Position = 0;
-                        if (gzipMagic.SequenceEqual(magic))
-                        {
-                            return FileType.GZipFile;
-                        }
-                        Position = 0x20;
-                        magic = ReadBytes(6);
-                        Position = 0;
-                        if (brotliMagic.SequenceEqual(magic))
-                        {
-                            return FileType.BrotliFile;
-                        }
-                        if (IsSerializedFile())
-                        {
-                            return FileType.AssetsFile;
-                        }
-                        magic = ReadBytes(4);
-                        Position = 0;
-                        if (zipMagic.SequenceEqual(magic) || zipSpannedMagic.SequenceEqual(magic))
-                            return FileType.ZipFile;
-                        return FileType.ResourceFile;
-                    }
-            }
-        }
-
-        private bool IsSerializedFile()
-        {
-            var fileSize = BaseStream.Length;
-            if (fileSize < 20)
-            {
-                return false;
-            }
-            var m_MetadataSize = ReadUInt32();
-            long m_FileSize = ReadUInt32();
-            var m_Version = ReadUInt32();
-            long m_DataOffset = ReadUInt32();
-            var m_Endianess = ReadByte();
-            var m_Reserved = ReadBytes(3);
-            if (m_Version >= 22)
-            {
-                if (fileSize < 48)
-                {
-                    Position = 0;
-                    return false;
-                }
-                m_MetadataSize = ReadUInt32();
-                m_FileSize = ReadInt64();
-                m_DataOffset = ReadInt64();
-            }
-            Position = 0;
-            if (m_FileSize != fileSize)
-            {
-                return false;
-            }
-            if (m_DataOffset > fileSize)
-            {
-                return false;
-            }
-            return true;
-        }
-    }
-}
--- a/AssetStudio/FileType.cs
+++ b/AssetStudio/FileType.cs
@@ -1,19 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace AssetStudio
-{
-    public enum FileType
-    {
-        AssetsFile,
-        BundleFile,
-        WebFile,
-        ResourceFile,
-        GZipFile,
-        BrotliFile,
-        ZipFile
-    }
-}
--- a/AssetStudio/IImported.cs
+++ b/AssetStudio/IImported.cs
@@ -73,28 +73,6 @@ namespace AssetStudio
            return null;
        }

-        public ImportedFrame FindRelativeFrameWithPath(string path)
-        {
-            var subs = path.Split(new[] { '/' }, 2);
-            foreach (var child in children)
-            {
-                if (child.Name == subs[0])
-                {
-                    if (subs.Length == 1)
-                    {
-                        return child;
-                    }
-                    else
-                    {
-                        var result = child.FindRelativeFrameWithPath(subs[1]);
-                        if (result != null)
-                            return result;
-                    }
-                }
-            }
-            return null;
-        }
-
        public ImportedFrame FindFrame(string name)
        {
            if (Name == name)
@@ -154,7 +132,6 @@ namespace AssetStudio
    public class ImportedMesh
    {
        public string Path { get; set; }
-        public List<ImportedVertex> VertexList { get; set; }
        public List<ImportedSubmesh> SubmeshList { get; set; }
        public List<ImportedBone> BoneList { get; set; }
        public bool hasNormal { get; set; }
@@ -165,9 +142,9 @@ namespace AssetStudio

    public class ImportedSubmesh
    {
+        public List<ImportedVertex> VertexList { get; set; }
        public List<ImportedFace> FaceList { get; set; }
        public string Material { get; set; }
-        public int BaseVertex { get; set; }
    }

    public class ImportedVertex
--- a/AssetStudio/IProgress.cs
+++ b/AssetStudio/IProgress.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace AssetStudio
+{
+    public interface IProgress
+    {
+        void Report(int value);
+    }
+
+    public sealed class DummyProgress : IProgress
+    {
+        public void Report(int value) { }
+    }
+}
--- a/AssetStudio/ImportHelper.cs
+++ b/AssetStudio/ImportHelper.cs
@@ -1,11 +1,17 @@
-using Org.Brotli.Dec;
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.IO;
-using System.IO.Compression;
 using System.Linq;

 namespace AssetStudio
 {
+    public enum FileType
+    {
+        AssetsFile,
+        BundleFile,
+        WebFile,
+        ResourceFile
+    }
+
    public static class ImportHelper
    {
        public static void MergeSplitAssets(string path, bool allDirectories = false)
@@ -14,8 +20,8 @@ namespace AssetStudio
            foreach (var splitFile in splitFiles)
            {
                var destFile = Path.GetFileNameWithoutExtension(splitFile);
-                var destPath = Path.GetDirectoryName(splitFile);
-                var destFull = Path.Combine(destPath, destFile);
+                var destPath = Path.GetDirectoryName(splitFile) + "\\";
+                var destFull = destPath + destFile;
                if (!File.Exists(destFull))
                {
                    var splitParts = Directory.GetFiles(destPath, destFile + ".split*");
@@ -37,7 +43,7 @@ namespace AssetStudio
        public static string[] ProcessingSplitFiles(List<string> selectFile)
        {
            var splitFiles = selectFile.Where(x => x.Contains(".split"))
-                .Select(x => Path.Combine(Path.GetDirectoryName(x), Path.GetFileNameWithoutExtension(x)))
+                .Select(x => Path.GetDirectoryName(x) + "\\" + Path.GetFileNameWithoutExtension(x))
                .Distinct()
                .ToList();
            selectFile.RemoveAll(x => x.Contains(".split"));
@@ -51,31 +57,55 @@ namespace AssetStudio
            return selectFile.Distinct().ToArray();
        }

-        public static FileReader DecompressGZip(FileReader reader)
+        public static FileType CheckFileType(Stream stream, out EndianBinaryReader reader)
        {
-            using (reader)
-            {
-                var stream = new MemoryStream();
-                using (var gs = new GZipStream(reader.BaseStream, CompressionMode.Decompress))
-                {
-                    gs.CopyTo(stream);
-                }
-                stream.Position = 0;
-                return new FileReader(reader.FullPath, stream);
-            }
+            reader = new EndianBinaryReader(stream);
+            return CheckFileType(reader);
        }

-        public static FileReader DecompressBrotli(FileReader reader)
+        public static FileType CheckFileType(string fileName, out EndianBinaryReader reader)
        {
-            using (reader)
+            reader = new EndianBinaryReader(File.OpenRead(fileName));
+            return CheckFileType(reader);
+        }
+
+        private static FileType CheckFileType(EndianBinaryReader reader)
        {
-                var stream = new MemoryStream();
-                using (var brotliStream = new BrotliInputStream(reader.BaseStream))
+            var signature = reader.ReadStringToNull(20);
+            reader.Position = 0;
+            switch (signature)
            {
-                    brotliStream.CopyTo(stream);
+                case "UnityWeb":
+                case "UnityRaw":
+                case "UnityArchive":
+                case "UnityFS":
+                    return FileType.BundleFile;
+                case "UnityWebData1.0":
+                    return FileType.WebFile;
+                default:
+                    {
+                        var magic = reader.ReadBytes(2);
+                        reader.Position = 0;
+                        if (WebFile.gzipMagic.SequenceEqual(magic))
+                        {
+                            return FileType.WebFile;
+                        }
+                        reader.Position = 0x20;
+                        magic = reader.ReadBytes(6);
+                        reader.Position = 0;
+                        if (WebFile.brotliMagic.SequenceEqual(magic))
+                        {
+                            return FileType.WebFile;
+                        }
+                        if (SerializedFile.IsSerializedFile(reader))
+                        {
+                            return FileType.AssetsFile;
+                        }
+                        else
+                        {
+                            return FileType.ResourceFile;
+                        }
                    }
-                stream.Position = 0;
-                return new FileReader(reader.FullPath, stream);
            }
        }
    }
--- a/AssetStudio/Logger.cs
+++ b/AssetStudio/Logger.cs
@@ -14,13 +14,5 @@ namespace AssetStudio
        public static void Info(string message) => Default.Log(LoggerEvent.Info, message);
        public static void Warning(string message) => Default.Log(LoggerEvent.Warning, message);
        public static void Error(string message) => Default.Log(LoggerEvent.Error, message);
-
-        public static void Error(string message, Exception e)
-        {
-            var sb = new StringBuilder();
-            sb.AppendLine(message);
-            sb.AppendLine(e.ToString());
-            Default.Log(LoggerEvent.Error, sb.ToString());
-        }
    }
 }
--- a/AssetStudio/Lz4DecoderStream.cs
+++ b/AssetStudio/Lz4DecoderStream.cs
@@ -0,0 +1,540 @@
+#define CHECK_ARGS
+#define CHECK_EOF
+//#define LOCAL_SHADOW
+
+using System;
+using System.IO;
+
+namespace Lz4
+{
+    public class Lz4DecoderStream : Stream
+    {
+        public Lz4DecoderStream(Stream input, long inputLength = long.MaxValue)
+        {
+            Reset(input, inputLength);
+        }
+
+        private void Reset(Stream input, long inputLength = long.MaxValue)
+        {
+            this.inputLength = inputLength;
+            this.input = input;
+
+            phase = DecodePhase.ReadToken;
+
+            decodeBufferPos = 0;
+
+            litLen = 0;
+            matLen = 0;
+            matDst = 0;
+
+            inBufPos = DecBufLen;
+            inBufEnd = DecBufLen;
+        }
+
+        protected override void Dispose(bool disposing)
+        {
+            try
+            {
+                if (disposing && input != null)
+                {
+                    input.Close();
+                }
+                input = null;
+                decodeBuffer = null;
+            }
+            finally
+            {
+                base.Dispose(disposing);
+            }
+        }
+
+        private long inputLength;
+        private Stream input;
+
+        //because we might not be able to match back across invocations,
+        //we have to keep the last window's worth of bytes around for reuse
+        //we use a circular buffer for this - every time we write into this
+        //buffer, we also write the same into our output buffer
+
+        private const int DecBufLen = 0x10000;
+        private const int DecBufMask = 0xFFFF;
+
+        private const int InBufLen = 128;
+
+        private byte[] decodeBuffer = new byte[DecBufLen + InBufLen];
+        private int decodeBufferPos, inBufPos, inBufEnd;
+
+        //we keep track of which phase we're in so that we can jump right back
+        //into the correct part of decoding
+
+        private DecodePhase phase;
+
+        private enum DecodePhase
+        {
+            ReadToken,
+            ReadExLiteralLength,
+            CopyLiteral,
+            ReadOffset,
+            ReadExMatchLength,
+            CopyMatch,
+        }
+
+        //state within interruptable phases and across phase boundaries is
+        //kept here - again, so that we can punt out and restart freely
+
+        private int litLen, matLen, matDst;
+
+        public override int Read(byte[] buffer, int offset, int count)
+        {
+#if CHECK_ARGS
+            if (buffer == null)
+                throw new ArgumentNullException("buffer");
+            if (offset < 0 || count < 0 || buffer.Length - count < offset)
+                throw new ArgumentOutOfRangeException();
+
+            if (input == null)
+                throw new InvalidOperationException();
+#endif
+            int nRead, nToRead = count;
+
+            var decBuf = decodeBuffer;
+
+            //the stringy gotos are obnoxious, but their purpose is to
+            //make it *blindingly* obvious how the state machine transitions
+            //back and forth as it reads - remember, we can yield out of
+            //this routine in several places, and we must be able to re-enter
+            //and pick up where we left off!
+
+#if LOCAL_SHADOW
+			var phase = this.phase;
+			var inBufPos = this.inBufPos;
+			var inBufEnd = this.inBufEnd;
+#endif
+            switch (phase)
+            {
+                case DecodePhase.ReadToken:
+                    goto readToken;
+
+                case DecodePhase.ReadExLiteralLength:
+                    goto readExLiteralLength;
+
+                case DecodePhase.CopyLiteral:
+                    goto copyLiteral;
+
+                case DecodePhase.ReadOffset:
+                    goto readOffset;
+
+                case DecodePhase.ReadExMatchLength:
+                    goto readExMatchLength;
+
+                case DecodePhase.CopyMatch:
+                    goto copyMatch;
+            }
+
+            readToken:
+            int tok;
+            if (inBufPos < inBufEnd)
+            {
+                tok = decBuf[inBufPos++];
+            }
+            else
+            {
+#if LOCAL_SHADOW
+				this.inBufPos = inBufPos;
+#endif
+
+                tok = ReadByteCore();
+#if LOCAL_SHADOW
+				inBufPos = this.inBufPos;
+				inBufEnd = this.inBufEnd;
+#endif
+#if CHECK_EOF
+                if (tok == -1)
+                    goto finish;
+#endif
+            }
+
+            litLen = tok >> 4;
+            matLen = (tok & 0xF) + 4;
+
+            switch (litLen)
+            {
+                case 0:
+                    phase = DecodePhase.ReadOffset;
+                    goto readOffset;
+
+                case 0xF:
+                    phase = DecodePhase.ReadExLiteralLength;
+                    goto readExLiteralLength;
+
+                default:
+                    phase = DecodePhase.CopyLiteral;
+                    goto copyLiteral;
+            }
+
+            readExLiteralLength:
+            int exLitLen;
+            if (inBufPos < inBufEnd)
+            {
+                exLitLen = decBuf[inBufPos++];
+            }
+            else
+            {
+#if LOCAL_SHADOW
+				this.inBufPos = inBufPos;
+#endif
+                exLitLen = ReadByteCore();
+#if LOCAL_SHADOW
+				inBufPos = this.inBufPos;
+				inBufEnd = this.inBufEnd;
+#endif
+
+#if CHECK_EOF
+                if (exLitLen == -1)
+                    goto finish;
+#endif
+            }
+
+            litLen += exLitLen;
+            if (exLitLen == 255)
+                goto readExLiteralLength;
+
+            phase = DecodePhase.CopyLiteral;
+            goto copyLiteral;
+
+            copyLiteral:
+            int nReadLit = litLen < nToRead ? litLen : nToRead;
+            if (nReadLit != 0)
+            {
+                if (inBufPos + nReadLit <= inBufEnd)
+                {
+                    int ofs = offset;
+
+                    for (int c = nReadLit; c-- != 0;)
+                        buffer[ofs++] = decBuf[inBufPos++];
+
+                    nRead = nReadLit;
+                }
+                else
+                {
+#if LOCAL_SHADOW
+					this.inBufPos = inBufPos;
+#endif
+                    nRead = ReadCore(buffer, offset, nReadLit);
+#if LOCAL_SHADOW
+					inBufPos = this.inBufPos;
+					inBufEnd = this.inBufEnd;
+#endif
+#if CHECK_EOF
+                    if (nRead == 0)
+                        goto finish;
+#endif
+                }
+
+                offset += nRead;
+                nToRead -= nRead;
+
+                litLen -= nRead;
+
+                if (litLen != 0)
+                    goto copyLiteral;
+            }
+
+            if (nToRead == 0)
+                goto finish;
+
+            phase = DecodePhase.ReadOffset;
+            goto readOffset;
+
+            readOffset:
+            if (inBufPos + 1 < inBufEnd)
+            {
+                matDst = (decBuf[inBufPos + 1] << 8) | decBuf[inBufPos];
+                inBufPos += 2;
+            }
+            else
+            {
+#if LOCAL_SHADOW
+				this.inBufPos = inBufPos;
+#endif
+                matDst = ReadOffsetCore();
+#if LOCAL_SHADOW
+				inBufPos = this.inBufPos;
+				inBufEnd = this.inBufEnd;
+#endif
+#if CHECK_EOF
+                if (matDst == -1)
+                    goto finish;
+#endif
+            }
+
+            if (matLen == 15 + 4)
+            {
+                phase = DecodePhase.ReadExMatchLength;
+                goto readExMatchLength;
+            }
+            else
+            {
+                phase = DecodePhase.CopyMatch;
+                goto copyMatch;
+            }
+
+            readExMatchLength:
+            int exMatLen;
+            if (inBufPos < inBufEnd)
+            {
+                exMatLen = decBuf[inBufPos++];
+            }
+            else
+            {
+#if LOCAL_SHADOW
+				this.inBufPos = inBufPos;
+#endif
+                exMatLen = ReadByteCore();
+#if LOCAL_SHADOW
+				inBufPos = this.inBufPos;
+				inBufEnd = this.inBufEnd;
+#endif
+#if CHECK_EOF
+                if (exMatLen == -1)
+                    goto finish;
+#endif
+            }
+
+            matLen += exMatLen;
+            if (exMatLen == 255)
+                goto readExMatchLength;
+
+            phase = DecodePhase.CopyMatch;
+            goto copyMatch;
+
+            copyMatch:
+            int nCpyMat = matLen < nToRead ? matLen : nToRead;
+            if (nCpyMat != 0)
+            {
+                nRead = count - nToRead;
+
+                int bufDst = matDst - nRead;
+                if (bufDst > 0)
+                {
+                    //offset is fairly far back, we need to pull from the buffer
+
+                    int bufSrc = decodeBufferPos - bufDst;
+                    if (bufSrc < 0)
+                        bufSrc += DecBufLen;
+                    int bufCnt = bufDst < nCpyMat ? bufDst : nCpyMat;
+
+                    for (int c = bufCnt; c-- != 0;)
+                        buffer[offset++] = decBuf[bufSrc++ & DecBufMask];
+                }
+                else
+                {
+                    bufDst = 0;
+                }
+
+                int sOfs = offset - matDst;
+                for (int i = bufDst; i < nCpyMat; i++)
+                    buffer[offset++] = buffer[sOfs++];
+
+                nToRead -= nCpyMat;
+                matLen -= nCpyMat;
+            }
+
+            if (nToRead == 0)
+                goto finish;
+
+            phase = DecodePhase.ReadToken;
+            goto readToken;
+
+            finish:
+            nRead = count - nToRead;
+
+            int nToBuf = nRead < DecBufLen ? nRead : DecBufLen;
+            int repPos = offset - nToBuf;
+
+            if (nToBuf == DecBufLen)
+            {
+                Buffer.BlockCopy(buffer, repPos, decBuf, 0, DecBufLen);
+                decodeBufferPos = 0;
+            }
+            else
+            {
+                int decPos = decodeBufferPos;
+
+                while (nToBuf-- != 0)
+                    decBuf[decPos++ & DecBufMask] = buffer[repPos++];
+
+                decodeBufferPos = decPos & DecBufMask;
+            }
+
+#if LOCAL_SHADOW
+			this.phase = phase;
+			this.inBufPos = inBufPos;
+#endif
+            return nRead;
+        }
+
+        private int ReadByteCore()
+        {
+            var buf = decodeBuffer;
+
+            if (inBufPos == inBufEnd)
+            {
+                int nRead = input.Read(buf, DecBufLen,
+                    InBufLen < inputLength ? InBufLen : (int)inputLength);
+
+#if CHECK_EOF
+                if (nRead == 0)
+                    return -1;
+#endif
+
+                inputLength -= nRead;
+
+                inBufPos = DecBufLen;
+                inBufEnd = DecBufLen + nRead;
+            }
+
+            return buf[inBufPos++];
+        }
+
+        private int ReadOffsetCore()
+        {
+            var buf = decodeBuffer;
+
+            if (inBufPos == inBufEnd)
+            {
+                int nRead = input.Read(buf, DecBufLen,
+                    InBufLen < inputLength ? InBufLen : (int)inputLength);
+
+#if CHECK_EOF
+                if (nRead == 0)
+                    return -1;
+#endif
+
+                inputLength -= nRead;
+
+                inBufPos = DecBufLen;
+                inBufEnd = DecBufLen + nRead;
+            }
+
+            if (inBufEnd - inBufPos == 1)
+            {
+                buf[DecBufLen] = buf[inBufPos];
+
+                int nRead = input.Read(buf, DecBufLen + 1,
+                    InBufLen - 1 < inputLength ? InBufLen - 1 : (int)inputLength);
+
+#if CHECK_EOF
+                if (nRead == 0)
+                {
+                    inBufPos = DecBufLen;
+                    inBufEnd = DecBufLen + 1;
+
+                    return -1;
+                }
+#endif
+
+                inputLength -= nRead;
+
+                inBufPos = DecBufLen;
+                inBufEnd = DecBufLen + nRead + 1;
+            }
+
+            int ret = (buf[inBufPos + 1] << 8) | buf[inBufPos];
+            inBufPos += 2;
+
+            return ret;
+        }
+
+        private int ReadCore(byte[] buffer, int offset, int count)
+        {
+            int nToRead = count;
+
+            var buf = decodeBuffer;
+            int inBufLen = inBufEnd - inBufPos;
+
+            int fromBuf = nToRead < inBufLen ? nToRead : inBufLen;
+            if (fromBuf != 0)
+            {
+                var bufPos = inBufPos;
+
+                for (int c = fromBuf; c-- != 0;)
+                    buffer[offset++] = buf[bufPos++];
+
+                inBufPos = bufPos;
+                nToRead -= fromBuf;
+            }
+
+            if (nToRead != 0)
+            {
+                int nRead;
+
+                if (nToRead >= InBufLen)
+                {
+                    nRead = input.Read(buffer, offset,
+                        nToRead < inputLength ? nToRead : (int)inputLength);
+                    nToRead -= nRead;
+                }
+                else
+                {
+                    nRead = input.Read(buf, DecBufLen,
+                        InBufLen < inputLength ? InBufLen : (int)inputLength);
+
+                    inBufPos = DecBufLen;
+                    inBufEnd = DecBufLen + nRead;
+
+                    fromBuf = nToRead < nRead ? nToRead : nRead;
+
+                    var bufPos = inBufPos;
+
+                    for (int c = fromBuf; c-- != 0;)
+                        buffer[offset++] = buf[bufPos++];
+
+                    inBufPos = bufPos;
+                    nToRead -= fromBuf;
+                }
+
+                inputLength -= nRead;
+            }
+
+            return count - nToRead;
+        }
+
+        #region Stream internals
+
+        public override bool CanRead => true;
+
+        public override bool CanSeek => false;
+
+        public override bool CanWrite => false;
+
+        public override void Flush()
+        {
+        }
+
+        public override long Length => throw new NotSupportedException();
+
+        public override long Position
+        {
+            get => throw new NotSupportedException();
+            set => throw new NotSupportedException();
+        }
+
+        public override long Seek(long offset, SeekOrigin origin)
+        {
+            throw new NotSupportedException();
+        }
+
+        public override void SetLength(long value)
+        {
+            throw new NotSupportedException();
+        }
+
+        public override void Write(byte[] buffer, int offset, int count)
+        {
+            throw new NotSupportedException();
+        }
+
+        #endregion
+    }
+}
--- a/AssetStudio/Math/Half.cs
+++ b/AssetStudio/Math/Half.cs
@@ -1,8 +1,8 @@
-using System;
-using System.Diagnostics;
+using System.Diagnostics;
 using System.Globalization;
+using System.Runtime.InteropServices;

-namespace AssetStudio
+namespace System
 {
    /// <summary>
    /// Represents a half-precision floating point number. 
--- a/AssetStudio/Math/HalfHelper.cs
+++ b/AssetStudio/Math/HalfHelper.cs
@@ -1,7 +1,6 @@
-using System;
-using System.Runtime.InteropServices;
+using System.Runtime.InteropServices;

-namespace AssetStudio
+namespace System
 {
    /// <summary>
    /// Helper class for Half conversions and some low level operations.
--- a/AssetStudio/ObjectInfo.cs
+++ b/AssetStudio/ObjectInfo.cs
@@ -11,8 +11,6 @@ namespace AssetStudio
        public uint byteSize;
        public int typeID;
        public int classID;
-        public ushort isDestroyed;
-        public byte stripped;

        public long m_PathID;
        public SerializedType serializedType;
--- a/AssetStudio/ObjectReader.cs
+++ b/AssetStudio/ObjectReader.cs
@@ -15,12 +15,12 @@ namespace AssetStudio
        public ClassIDType type;
        public SerializedType serializedType;
        public BuildTarget platform;
-        public SerializedFileFormatVersion m_Version;
+        public uint m_Version;

        public int[] version => assetsFile.version;
        public BuildType buildType => assetsFile.buildType;

-        public ObjectReader(EndianBinaryReader reader, SerializedFile assetsFile, ObjectInfo objectInfo) : base(reader.BaseStream, reader.Endian)
+        public ObjectReader(EndianBinaryReader reader, SerializedFile assetsFile, ObjectInfo objectInfo) : base(reader.BaseStream, reader.endian)
        {
            this.assetsFile = assetsFile;
            m_PathID = objectInfo.m_PathID;
--- a/AssetStudio/Progress.cs
+++ b/AssetStudio/Progress.cs
@@ -1,10 +1,8 @@
-using System;
-
-namespace AssetStudio
+namespace AssetStudio
 {
    public static class Progress
    {
-        public static IProgress<int> Default = new Progress<int>();
+        public static IProgress Default = new DummyProgress();
        private static int preValue;

        public static void Reset()
--- a/AssetStudio/Properties/AssemblyInfo.cs
+++ b/AssetStudio/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的一般信息由以下
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("AssetStudio")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("AssetStudio")]
+[assembly: AssemblyCopyright("Copyright © Perfare 2018-2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 会使此程序集中的类型
+//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
+//请将此类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("7662f8c2-7bfd-442e-a948-a43b4f7eb06e")]
+
+// 程序集的版本信息由下列四个值组成: 
+//
+//      主版本
+//      次版本
+//      生成号
+//      修订号
+//
+//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
+//通过使用 "*"，如下所示:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("0.14.38.5")]
+[assembly: AssemblyFileVersion("0.14.38.5")]
--- a/AssetStudio/ResourceReader.cs
+++ b/AssetStudio/ResourceReader.cs
@@ -8,12 +8,11 @@ namespace AssetStudio
        private string path;
        private SerializedFile assetsFile;
        private long offset;
-        private long size;
+        private int size;
        private BinaryReader reader;

-        public int Size { get => (int)size; }

-        public ResourceReader(string path, SerializedFile assetsFile, long offset, long size)
+        public ResourceReader(string path, SerializedFile assetsFile, long offset, int size)
        {
            needSearch = true;
            this.path = path;
@@ -22,25 +21,28 @@ namespace AssetStudio
            this.size = size;
        }

-        public ResourceReader(BinaryReader reader, long offset, long size)
+        public ResourceReader(BinaryReader reader, long offset, int size)
        {
            this.reader = reader;
            this.offset = offset;
            this.size = size;
        }

-        private BinaryReader GetReader()
+        public byte[] GetData()
        {
            if (needSearch)
            {
                var resourceFileName = Path.GetFileName(path);
+
                if (assetsFile.assetsManager.resourceFileReaders.TryGetValue(resourceFileName, out reader))
                {
                    needSearch = false;
-                    return reader;
+                    reader.BaseStream.Position = offset;
+                    return reader.ReadBytes(size);
                }
+
                var assetsFileDirectory = Path.GetDirectoryName(assetsFile.fullName);
-                var resourceFilePath = Path.Combine(assetsFileDirectory, resourceFileName);
+                var resourceFilePath = assetsFileDirectory + Path.DirectorySeparatorChar + resourceFileName;
                if (!File.Exists(resourceFilePath))
                {
                    var findFiles = Directory.GetFiles(assetsFileDirectory, resourceFileName, SearchOption.AllDirectories);
@@ -51,41 +53,18 @@ namespace AssetStudio
                }
                if (File.Exists(resourceFilePath))
                {
-                    needSearch = false;
                    reader = new BinaryReader(File.OpenRead(resourceFilePath));
+                    needSearch = false;
                    assetsFile.assetsManager.resourceFileReaders.Add(resourceFileName, reader);
-                    return reader;
+                    reader.BaseStream.Position = offset;
+                    return reader.ReadBytes(size);
                }
+
                throw new FileNotFoundException($"Can't find the resource file {resourceFileName}");
            }
-            else
-            {
-                return reader;
-            }
-        }

-        public byte[] GetData()
-        {
-            var binaryReader = GetReader();
-            binaryReader.BaseStream.Position = offset;
-            return binaryReader.ReadBytes((int)size);
-        }
-
-        public void GetData(byte[] buff)
-        {
-            var binaryReader = GetReader();
-            binaryReader.BaseStream.Position = offset;
-            binaryReader.Read(buff, 0, (int)size);
-        }
-
-        public void WriteData(string path)
-        {
-            var binaryReader = GetReader();
-            binaryReader.BaseStream.Position = offset;
-            using (var writer = File.OpenWrite(path))
-            {
-                binaryReader.BaseStream.CopyTo(writer, size);
-            }
+            reader.BaseStream.Position = offset;
+            return reader.ReadBytes(size);
        }
    }
 }
--- a/AssetStudio/SerializedFile.cs
+++ b/AssetStudio/SerializedFile.cs
@@ -9,7 +9,7 @@ namespace AssetStudio
    public class SerializedFile
    {
        public AssetsManager assetsManager;
-        public FileReader reader;
+        public EndianBinaryReader reader;
        public string fullName;
        public string originalPath;
        public string fileName;
@@ -19,45 +19,43 @@ namespace AssetStudio
        public Dictionary<long, Object> ObjectsDic;

        public SerializedFileHeader header;
-        private byte m_FileEndianess;
+        private EndianType m_FileEndianess;
        public string unityVersion = "2.5.0f5";
        public BuildTarget m_TargetPlatform = BuildTarget.UnknownPlatform;
        private bool m_EnableTypeTree = true;
        public List<SerializedType> m_Types;
-        public int bigIDEnabled = 0;
+        public List<SerializedType> m_RefTypes;
        public List<ObjectInfo> m_Objects;
        private List<LocalSerializedObjectIdentifier> m_ScriptTypes;
        public List<FileIdentifier> m_Externals;
-        public List<SerializedType> m_RefTypes;
-        public string userInformation;

-        public SerializedFile(FileReader reader, AssetsManager assetsManager)
+        public SerializedFile(AssetsManager assetsManager, string fullName, EndianBinaryReader reader)
        {
            this.assetsManager = assetsManager;
            this.reader = reader;
-            fullName = reader.FullPath;
-            fileName = reader.FileName;
+            this.fullName = fullName;
+            fileName = Path.GetFileName(fullName);

            //ReadHeader
            header = new SerializedFileHeader();
            header.m_MetadataSize = reader.ReadUInt32();
            header.m_FileSize = reader.ReadUInt32();
-            header.m_Version = (SerializedFileFormatVersion)reader.ReadUInt32();
+            header.m_Version = reader.ReadUInt32();
            header.m_DataOffset = reader.ReadUInt32();

-            if (header.m_Version >= SerializedFileFormatVersion.Unknown_9)
+            if (header.m_Version >= 9)
            {
                header.m_Endianess = reader.ReadByte();
                header.m_Reserved = reader.ReadBytes(3);
-                m_FileEndianess = header.m_Endianess;
+                m_FileEndianess = (EndianType)header.m_Endianess;
            }
            else
            {
                reader.Position = header.m_FileSize - header.m_MetadataSize;
-                m_FileEndianess = reader.ReadByte();
+                m_FileEndianess = (EndianType)reader.ReadByte();
            }

-            if (header.m_Version >= SerializedFileFormatVersion.LargeFilesSupport)
+            if (header.m_Version >= 22)
            {
                header.m_MetadataSize = reader.ReadUInt32();
                header.m_FileSize = reader.ReadInt64();
@@ -66,16 +64,16 @@ namespace AssetStudio
            }

            //ReadMetadata
-            if (m_FileEndianess == 0)
+            if (m_FileEndianess == EndianType.LittleEndian)
            {
-                reader.Endian = EndianType.LittleEndian;
+                reader.endian = EndianType.LittleEndian;
            }
-            if (header.m_Version >= SerializedFileFormatVersion.Unknown_7)
+            if (header.m_Version >= 7)
            {
                unityVersion = reader.ReadStringToNull();
                SetVersion(unityVersion);
            }
-            if (header.m_Version >= SerializedFileFormatVersion.Unknown_8)
+            if (header.m_Version >= 8)
            {
                m_TargetPlatform = (BuildTarget)reader.ReadInt32();
                if (!Enum.IsDefined(typeof(BuildTarget), m_TargetPlatform))
@@ -83,7 +81,7 @@ namespace AssetStudio
                    m_TargetPlatform = BuildTarget.UnknownPlatform;
                }
            }
-            if (header.m_Version >= SerializedFileFormatVersion.HasTypeTreeHashes)
+            if (header.m_Version >= 13)
            {
                m_EnableTypeTree = reader.ReadBoolean();
            }
@@ -93,10 +91,11 @@ namespace AssetStudio
            m_Types = new List<SerializedType>(typeCount);
            for (int i = 0; i < typeCount; i++)
            {
-                m_Types.Add(ReadSerializedType(false));
+                m_Types.Add(ReadSerializedType());
            }

-            if (header.m_Version >= SerializedFileFormatVersion.Unknown_7 && header.m_Version < SerializedFileFormatVersion.Unknown_14)
+            var bigIDEnabled = 0;
+            if (header.m_Version >= 7 && header.m_Version < 14)
            {
                bigIDEnabled = reader.ReadInt32();
            }
@@ -113,7 +112,7 @@ namespace AssetStudio
                {
                    objectInfo.m_PathID = reader.ReadInt64();
                }
-                else if (header.m_Version < SerializedFileFormatVersion.Unknown_14)
+                else if (header.m_Version < 14)
                {
                    objectInfo.m_PathID = reader.ReadInt32();
                }
@@ -123,7 +122,7 @@ namespace AssetStudio
                    objectInfo.m_PathID = reader.ReadInt64();
                }

-                if (header.m_Version >= SerializedFileFormatVersion.LargeFilesSupport)
+                if (header.m_Version >= 22)
                    objectInfo.byteStart = reader.ReadInt64();
                else
                    objectInfo.byteStart = reader.ReadUInt32();
@@ -131,7 +130,7 @@ namespace AssetStudio
                objectInfo.byteStart += header.m_DataOffset;
                objectInfo.byteSize = reader.ReadUInt32();
                objectInfo.typeID = reader.ReadInt32();
-                if (header.m_Version < SerializedFileFormatVersion.RefactoredClassId)
+                if (header.m_Version < 16)
                {
                    objectInfo.classID = reader.ReadUInt16();
                    objectInfo.serializedType = m_Types.Find(x => x.classID == objectInfo.typeID);
@@ -142,24 +141,24 @@ namespace AssetStudio
                    objectInfo.serializedType = type;
                    objectInfo.classID = type.classID;
                }
-                if (header.m_Version < SerializedFileFormatVersion.HasScriptTypeIndex)
+                if (header.m_Version < 11)
                {
-                    objectInfo.isDestroyed = reader.ReadUInt16();
+                    var isDestroyed = reader.ReadUInt16();
                }
-                if (header.m_Version >= SerializedFileFormatVersion.HasScriptTypeIndex && header.m_Version < SerializedFileFormatVersion.RefactorTypeData)
+                if (header.m_Version >= 11 && header.m_Version < 17)
                {
                    var m_ScriptTypeIndex = reader.ReadInt16();
                    if (objectInfo.serializedType != null)
                        objectInfo.serializedType.m_ScriptTypeIndex = m_ScriptTypeIndex;
                }
-                if (header.m_Version == SerializedFileFormatVersion.SupportsStrippedObject || header.m_Version == SerializedFileFormatVersion.RefactoredClassId)
+                if (header.m_Version == 15 || header.m_Version == 16)
                {
-                    objectInfo.stripped = reader.ReadByte();
+                    var stripped = reader.ReadByte();
                }
                m_Objects.Add(objectInfo);
            }

-            if (header.m_Version >= SerializedFileFormatVersion.HasScriptTypeIndex)
+            if (header.m_Version >= 11)
            {
                int scriptCount = reader.ReadInt32();
                m_ScriptTypes = new List<LocalSerializedObjectIdentifier>(scriptCount);
@@ -167,7 +166,7 @@ namespace AssetStudio
                {
                    var m_ScriptType = new LocalSerializedObjectIdentifier();
                    m_ScriptType.localSerializedFileIndex = reader.ReadInt32();
-                    if (header.m_Version < SerializedFileFormatVersion.Unknown_14)
+                    if (header.m_Version < 14)
                    {
                        m_ScriptType.localIdentifierInFile = reader.ReadInt32();
                    }
@@ -185,11 +184,11 @@ namespace AssetStudio
            for (int i = 0; i < externalsCount; i++)
            {
                var m_External = new FileIdentifier();
-                if (header.m_Version >= SerializedFileFormatVersion.Unknown_6)
+                if (header.m_Version >= 6)
                {
                    var tempEmpty = reader.ReadStringToNull();
                }
-                if (header.m_Version >= SerializedFileFormatVersion.Unknown_5)
+                if (header.m_Version >= 5)
                {
                    m_External.guid = new Guid(reader.ReadBytes(16));
                    m_External.type = reader.ReadInt32();
@@ -199,27 +198,25 @@ namespace AssetStudio
                m_Externals.Add(m_External);
            }

-            if (header.m_Version >= SerializedFileFormatVersion.SupportsRefObject)
+            if (header.m_Version >= 20)
            {
                int refTypesCount = reader.ReadInt32();
                m_RefTypes = new List<SerializedType>(refTypesCount);
                for (int i = 0; i < refTypesCount; i++)
                {
-                    m_RefTypes.Add(ReadSerializedType(true));
+                    m_RefTypes.Add(ReadSerializedType());
                }
            }

-            if (header.m_Version >= SerializedFileFormatVersion.Unknown_5)
+            if (header.m_Version >= 5)
            {
-                userInformation = reader.ReadStringToNull();
+                var userInformation = reader.ReadStringToNull();
            }

            //reader.AlignStream(16);
        }

        public void SetVersion(string stringVersion)
-        {
-            if (stringVersion != strippedVersion)
        {
            unityVersion = stringVersion;
            var buildSplit = Regex.Replace(stringVersion, @"\d", "").Split(new[] { "." }, StringSplitOptions.RemoveEmptyEntries);
@@ -227,86 +224,74 @@ namespace AssetStudio
            var versionSplit = Regex.Replace(stringVersion, @"\D", ".").Split(new[] { "." }, StringSplitOptions.RemoveEmptyEntries);
            version = versionSplit.Select(int.Parse).ToArray();
        }
-        }

-        private SerializedType ReadSerializedType(bool isRefType)
+        private SerializedType ReadSerializedType()
        {
            var type = new SerializedType();

            type.classID = reader.ReadInt32();

-            if (header.m_Version >= SerializedFileFormatVersion.RefactoredClassId)
+            if (header.m_Version >= 16)
            {
                type.m_IsStrippedType = reader.ReadBoolean();
            }

-            if (header.m_Version >= SerializedFileFormatVersion.RefactorTypeData)
+            if (header.m_Version >= 17)
            {
                type.m_ScriptTypeIndex = reader.ReadInt16();
            }

-            if (header.m_Version >= SerializedFileFormatVersion.HasTypeTreeHashes)
+            if (header.m_Version >= 13)
            {
-                if (isRefType && type.m_ScriptTypeIndex >= 0)
+                if ((header.m_Version < 16 && type.classID < 0) || (header.m_Version >= 16 && type.classID == 114))
                {
-                    type.m_ScriptID = reader.ReadBytes(16);
+                    type.m_ScriptID = reader.ReadBytes(16); //Hash128
                }
-                else if ((header.m_Version < SerializedFileFormatVersion.RefactoredClassId && type.classID < 0) || (header.m_Version >= SerializedFileFormatVersion.RefactoredClassId && type.classID == 114))
-                {
-                    type.m_ScriptID = reader.ReadBytes(16);
-                }
-                type.m_OldTypeHash = reader.ReadBytes(16);
+                type.m_OldTypeHash = reader.ReadBytes(16); //Hash128
            }

            if (m_EnableTypeTree)
            {
-                type.m_Type = new TypeTree();
-                type.m_Type.m_Nodes = new List<TypeTreeNode>();
-                if (header.m_Version >= SerializedFileFormatVersion.Unknown_12 || header.m_Version == SerializedFileFormatVersion.Unknown_10)
+                var typeTree = new List<TypeTreeNode>();
+                if (header.m_Version >= 12 || header.m_Version == 10)
                {
-                    TypeTreeBlobRead(type.m_Type);
+                    TypeTreeBlobRead(typeTree);
                }
                else
                {
-                    ReadTypeTree(type.m_Type);
+                    ReadTypeTree(typeTree);
                }
-                if (header.m_Version >= SerializedFileFormatVersion.StoresTypeDependencies)
-                {
-                    if (isRefType)
-                    {
-                        type.m_KlassName = reader.ReadStringToNull();
-                        type.m_NameSpace = reader.ReadStringToNull();
-                        type.m_AsmName = reader.ReadStringToNull();
-                    }
-                    else
+
+                if (header.m_Version >= 21)
                {
                    type.m_TypeDependencies = reader.ReadInt32Array();
                }
-                }
+
+                type.m_Nodes = typeTree;
            }

            return type;
        }

-        private void ReadTypeTree(TypeTree m_Type, int level = 0)
+        private void ReadTypeTree(List<TypeTreeNode> typeTree, int level = 0)
        {
            var typeTreeNode = new TypeTreeNode();
-            m_Type.m_Nodes.Add(typeTreeNode);
+            typeTree.Add(typeTreeNode);
            typeTreeNode.m_Level = level;
            typeTreeNode.m_Type = reader.ReadStringToNull();
            typeTreeNode.m_Name = reader.ReadStringToNull();
            typeTreeNode.m_ByteSize = reader.ReadInt32();
-            if (header.m_Version == SerializedFileFormatVersion.Unknown_2)
+            if (header.m_Version == 2)
            {
                var variableCount = reader.ReadInt32();
            }
-            if (header.m_Version != SerializedFileFormatVersion.Unknown_3)
+            if (header.m_Version != 3)
            {
                typeTreeNode.m_Index = reader.ReadInt32();
            }
-            typeTreeNode.m_TypeFlags = reader.ReadInt32();
+            typeTreeNode.m_IsArray = reader.ReadInt32();
            typeTreeNode.m_Version = reader.ReadInt32();
-            if (header.m_Version != SerializedFileFormatVersion.Unknown_3)
+            if (header.m_Version != 3)
            {
                typeTreeNode.m_MetaFlag = reader.ReadInt32();
            }
@@ -314,40 +299,40 @@ namespace AssetStudio
            int childrenCount = reader.ReadInt32();
            for (int i = 0; i < childrenCount; i++)
            {
-                ReadTypeTree(m_Type, level + 1);
+                ReadTypeTree(typeTree, level + 1);
            }
        }

-        private void TypeTreeBlobRead(TypeTree m_Type)
+        private void TypeTreeBlobRead(List<TypeTreeNode> typeTree)
        {
            int numberOfNodes = reader.ReadInt32();
            int stringBufferSize = reader.ReadInt32();
            for (int i = 0; i < numberOfNodes; i++)
            {
                var typeTreeNode = new TypeTreeNode();
-                m_Type.m_Nodes.Add(typeTreeNode);
+                typeTree.Add(typeTreeNode);
                typeTreeNode.m_Version = reader.ReadUInt16();
                typeTreeNode.m_Level = reader.ReadByte();
-                typeTreeNode.m_TypeFlags = reader.ReadByte();
+                typeTreeNode.m_IsArray = reader.ReadBoolean() ? 1 : 0;
                typeTreeNode.m_TypeStrOffset = reader.ReadUInt32();
                typeTreeNode.m_NameStrOffset = reader.ReadUInt32();
                typeTreeNode.m_ByteSize = reader.ReadInt32();
                typeTreeNode.m_Index = reader.ReadInt32();
                typeTreeNode.m_MetaFlag = reader.ReadInt32();
-                if (header.m_Version >= SerializedFileFormatVersion.TypeTreeNodeWithTypeFlags)
+                if (header.m_Version >= 19)
                {
                    typeTreeNode.m_RefTypeHash = reader.ReadUInt64();
                }
            }
-            m_Type.m_StringBuffer = reader.ReadBytes(stringBufferSize);
+            var m_StringBuffer = reader.ReadBytes(stringBufferSize);

-            using (var stringBufferReader = new BinaryReader(new MemoryStream(m_Type.m_StringBuffer)))
+            using (var stringBufferReader = new BinaryReader(new MemoryStream(m_StringBuffer)))
            {
                for (int i = 0; i < numberOfNodes; i++)
                {
-                    var m_Node = m_Type.m_Nodes[i];
-                    m_Node.m_Type = ReadString(stringBufferReader, m_Node.m_TypeStrOffset);
-                    m_Node.m_Name = ReadString(stringBufferReader, m_Node.m_NameStrOffset);
+                    var typeTreeNode = typeTree[i];
+                    typeTreeNode.m_Type = ReadString(stringBufferReader, typeTreeNode.m_TypeStrOffset);
+                    typeTreeNode.m_Name = ReadString(stringBufferReader, typeTreeNode.m_NameStrOffset);
                }
            }

@@ -374,8 +359,41 @@ namespace AssetStudio
            ObjectsDic.Add(obj.m_PathID, obj);
        }

-        public bool IsVersionStripped => unityVersion == strippedVersion;
-
-        private const string strippedVersion = "0.0.0";
+        public static bool IsSerializedFile(EndianBinaryReader reader)
+        {
+            var fileSize = reader.BaseStream.Length;
+            if (fileSize < 20)
+            {
+                return false;
+            }
+            var m_MetadataSize = reader.ReadUInt32();
+            long m_FileSize = reader.ReadUInt32();
+            var m_Version = reader.ReadUInt32();
+            long m_DataOffset = reader.ReadUInt32();
+            var m_Endianess = reader.ReadByte();
+            var m_Reserved = reader.ReadBytes(3);
+            if (m_Version >= 22)
+            {
+                if (fileSize < 48)
+                {
+                    return false;
+                }
+                m_MetadataSize = reader.ReadUInt32();
+                m_FileSize = reader.ReadInt64();
+                m_DataOffset = reader.ReadInt64();
+            }
+            if (m_FileSize != fileSize)
+            {
+                reader.Position = 0;
+                return false;
+            }
+            if (m_DataOffset > fileSize)
+            {
+                reader.Position = 0;
+                return false;
+            }
+            reader.Position = 0;
+            return true;
+        }
    }
 }
--- a/AssetStudio/SerializedFileFormatVersion.cs
+++ b/AssetStudio/SerializedFileFormatVersion.cs
@@ -1,87 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace AssetStudio
-{
-    public enum SerializedFileFormatVersion
-    {
-        Unsupported = 1,
-        Unknown_2 = 2,
-        Unknown_3 = 3,
-        /// <summary>
-        /// 1.2.0 to 2.0.0
-        /// </summary>
-        Unknown_5 = 5,
-        /// <summary>
-        /// 2.1.0 to 2.6.1
-        /// </summary>
-        Unknown_6 = 6,
-        /// <summary>
-        /// 3.0.0b
-        /// </summary>
-        Unknown_7 = 7,
-        /// <summary>
-        /// 3.0.0 to 3.4.2
-        /// </summary>
-        Unknown_8 = 8,
-        /// <summary>
-        /// 3.5.0 to 4.7.2
-        /// </summary>
-        Unknown_9 = 9,
-        /// <summary>
-        /// 5.0.0aunk1
-        /// </summary>
-        Unknown_10 = 10,
-        /// <summary>
-        /// 5.0.0aunk2
-        /// </summary>
-        HasScriptTypeIndex = 11,
-        /// <summary>
-        /// 5.0.0aunk3
-        /// </summary>
-        Unknown_12 = 12,
-        /// <summary>
-        /// 5.0.0aunk4
-        /// </summary>
-        HasTypeTreeHashes = 13,
-        /// <summary>
-        /// 5.0.0unk
-        /// </summary>
-        Unknown_14 = 14,
-        /// <summary>
-        /// 5.0.1 to 5.4.0
-        /// </summary>
-        SupportsStrippedObject = 15,
-        /// <summary>
-        /// 5.5.0a
-        /// </summary>
-        RefactoredClassId = 16,
-        /// <summary>
-        /// 5.5.0unk to 2018.4
-        /// </summary>
-        RefactorTypeData = 17,
-        /// <summary>
-        /// 2019.1a
-        /// </summary>
-        RefactorShareableTypeTreeData = 18,
-        /// <summary>
-        /// 2019.1unk
-        /// </summary>
-        TypeTreeNodeWithTypeFlags = 19,
-        /// <summary>
-        /// 2019.2
-        /// </summary>
-        SupportsRefObject = 20,
-        /// <summary>
-        /// 2019.3 to 2019.4
-        /// </summary>
-        StoresTypeDependencies = 21,
-        /// <summary>
-        /// 2020.1 to x
-        /// </summary>
-        LargeFilesSupport = 22
-    }
-}
--- a/AssetStudio/SerializedFileHeader.cs
+++ b/AssetStudio/SerializedFileHeader.cs
@@ -9,7 +9,7 @@ namespace AssetStudio
    {
        public uint m_MetadataSize;
        public long m_FileSize;
-        public SerializedFileFormatVersion m_Version;
+        public uint m_Version;
        public long m_DataOffset;
        public byte m_Endianess;
        public byte[] m_Reserved;
--- a/AssetStudio/SerializedType.cs
+++ b/AssetStudio/SerializedType.cs
@@ -10,12 +10,9 @@ namespace AssetStudio
        public int classID;
        public bool m_IsStrippedType;
        public short m_ScriptTypeIndex = -1;
-        public TypeTree m_Type;
+        public List<TypeTreeNode> m_Nodes;
        public byte[] m_ScriptID; //Hash128
        public byte[] m_OldTypeHash; //Hash128
        public int[] m_TypeDependencies;
-        public string m_KlassName;
-        public string m_NameSpace;
-        public string m_AsmName;
    }
 }
--- a/AssetStudio/SevenZipHelper.cs
+++ b/AssetStudio/SevenZipHelper.cs
@@ -34,16 +34,15 @@ namespace AssetStudio
            return newOutStream;
        }

-        public static void StreamDecompress(Stream compressedStream, Stream decompressedStream, long compressedSize, long decompressedSize)
+        public static void StreamDecompress(Stream inStream, Stream outStream, long inSize, long outSize)
        {
-            var basePosition = compressedStream.Position;
            var decoder = new Decoder();
            var properties = new byte[5];
-            if (compressedStream.Read(properties, 0, 5) != 5)
+            if (inStream.Read(properties, 0, 5) != 5)
                throw new Exception("input .lzma is too short");
            decoder.SetDecoderProperties(properties);
-            decoder.Code(compressedStream, decompressedStream, compressedSize - 5, decompressedSize, null);
-            compressedStream.Position = basePosition + compressedSize;
+            inSize -= 5L;
+            decoder.Code(inStream, outStream, inSize, outSize, null);
        }
    }
 }
--- a/AssetStudio/StreamFile.cs
+++ b/AssetStudio/StreamFile.cs
@@ -4,7 +4,6 @@ namespace AssetStudio
 {
    public class StreamFile
    {
-        public string path;
        public string fileName;
        public Stream stream;
    }
--- a/AssetStudio/TypeTree.cs
+++ b/AssetStudio/TypeTree.cs
@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace AssetStudio
-{
-    public class TypeTree
-    {
-        public List<TypeTreeNode> m_Nodes;
-        public byte[] m_StringBuffer;
-    }
-}
--- a/AssetStudio/TypeTreeHelper.cs
+++ b/AssetStudio/TypeTreeHelper.cs
@@ -1,49 +1,38 @@
 using System;
 using System.Collections.Generic;
-using System.Collections.Specialized;
 using System.IO;
+using System.Linq;
 using System.Text;

 namespace AssetStudio
 {
    public static class TypeTreeHelper
    {
-        public static string ReadTypeString(TypeTree m_Type, ObjectReader reader)
+        public static void ReadTypeString(StringBuilder sb, List<TypeTreeNode> members, BinaryReader reader)
        {
-            reader.Reset();
-            var sb = new StringBuilder();
-            var m_Nodes = m_Type.m_Nodes;
-            for (int i = 0; i < m_Nodes.Count; i++)
+            for (int i = 0; i < members.Count; i++)
            {
-                ReadStringValue(sb, m_Nodes, reader, ref i);
+                ReadStringValue(sb, members, reader, ref i);
            }
-            var readed = reader.Position - reader.byteStart;
-            if (readed != reader.byteSize)
-            {
-                Logger.Info($"Error while read type, read {readed} bytes but expected {reader.byteSize} bytes");
-            }
-            return sb.ToString();
        }

-        private static void ReadStringValue(StringBuilder sb, List<TypeTreeNode> m_Nodes, BinaryReader reader, ref int i)
+        private static void ReadStringValue(StringBuilder sb, List<TypeTreeNode> members, BinaryReader reader, ref int i)
        {
-            var m_Node = m_Nodes[i];
-            var level = m_Node.m_Level;
-            var varTypeStr = m_Node.m_Type;
-            var varNameStr = m_Node.m_Name;
+            var member = members[i];
+            var level = member.m_Level;
+            var varTypeStr = member.m_Type;
+            var varNameStr = member.m_Name;
            object value = null;
            var append = true;
-            var align = (m_Node.m_MetaFlag & 0x4000) != 0;
+            var align = (member.m_MetaFlag & 0x4000) != 0;
            switch (varTypeStr)
            {
                case "SInt8":
                    value = reader.ReadSByte();
                    break;
                case "UInt8":
-                    value = reader.ReadByte();
-                    break;
                case "char":
-                    value = BitConverter.ToChar(reader.ReadBytes(2), 0);
+                    value = reader.ReadByte();
                    break;
                case "short":
                case "SInt16":
@@ -84,23 +73,22 @@ namespace AssetStudio
                    append = false;
                    var str = reader.ReadAlignedString();
                    sb.AppendFormat("{0}{1} {2} = \"{3}\"\r\n", (new string('\t', level)), varTypeStr, varNameStr, str);
-                    var toSkip = GetNodes(m_Nodes, i);
-                    i += toSkip.Count - 1;
+                    i += 3;
                    break;
                case "map":
                    {
-                        if ((m_Nodes[i + 1].m_MetaFlag & 0x4000) != 0)
+                        if ((members[i + 1].m_MetaFlag & 0x4000) != 0)
                            align = true;
                        append = false;
                        sb.AppendFormat("{0}{1} {2}\r\n", (new string('\t', level)), varTypeStr, varNameStr);
                        sb.AppendFormat("{0}{1} {2}\r\n", (new string('\t', level + 1)), "Array", "Array");
                        var size = reader.ReadInt32();
                        sb.AppendFormat("{0}{1} {2} = {3}\r\n", (new string('\t', level + 1)), "int", "size", size);
-                        var map = GetNodes(m_Nodes, i);
+                        var map = GetMembers(members, i);
                        i += map.Count - 1;
-                        var first = GetNodes(map, 4);
+                        var first = GetMembers(map, 4);
                        var next = 4 + first.Count;
-                        var second = GetNodes(map, next);
+                        var second = GetMembers(map, next);
                        for (int j = 0; j < size; j++)
                        {
                            sb.AppendFormat("{0}[{1}]\r\n", (new string('\t', level + 2)), j);
@@ -124,16 +112,16 @@ namespace AssetStudio
                    }
                default:
                    {
-                        if (i < m_Nodes.Count - 1 && m_Nodes[i + 1].m_Type == "Array") //Array
+                        if (i < members.Count - 1 && members[i + 1].m_Type == "Array") //Array
                        {
-                            if ((m_Nodes[i + 1].m_MetaFlag & 0x4000) != 0)
+                            if ((members[i + 1].m_MetaFlag & 0x4000) != 0)
                                align = true;
                            append = false;
                            sb.AppendFormat("{0}{1} {2}\r\n", (new string('\t', level)), varTypeStr, varNameStr);
                            sb.AppendFormat("{0}{1} {2}\r\n", (new string('\t', level + 1)), "Array", "Array");
                            var size = reader.ReadInt32();
                            sb.AppendFormat("{0}{1} {2} = {3}\r\n", (new string('\t', level + 1)), "int", "size", size);
-                            var vector = GetNodes(m_Nodes, i);
+                            var vector = GetMembers(members, i);
                            i += vector.Count - 1;
                            for (int j = 0; j < size; j++)
                            {
@@ -147,7 +135,7 @@ namespace AssetStudio
                        {
                            append = false;
                            sb.AppendFormat("{0}{1} {2}\r\n", (new string('\t', level)), varTypeStr, varNameStr);
-                            var @class = GetNodes(m_Nodes, i);
+                            var @class = GetMembers(members, i);
                            i += @class.Count - 1;
                            for (int j = 1; j < @class.Count; j++)
                            {
@@ -163,41 +151,32 @@ namespace AssetStudio
                reader.AlignStream();
        }

-        public static OrderedDictionary ReadType(TypeTree m_Types, ObjectReader reader)
+        public static UType ReadUType(List<TypeTreeNode> members, BinaryReader reader)
        {
-            reader.Reset();
-            var obj = new OrderedDictionary();
-            var m_Nodes = m_Types.m_Nodes;
-            for (int i = 1; i < m_Nodes.Count; i++)
+            var obj = new UType();
+            for (int i = 1; i < members.Count; i++)
            {
-                var m_Node = m_Nodes[i];
-                var varNameStr = m_Node.m_Name;
-                obj[varNameStr] = ReadValue(m_Nodes, reader, ref i);
-            }
-            var readed = reader.Position - reader.byteStart;
-            if (readed != reader.byteSize)
-            {
-                Logger.Info($"Error while read type, read {readed} bytes but expected {reader.byteSize} bytes");
+                var member = members[i];
+                var varNameStr = member.m_Name;
+                obj[varNameStr] = ReadValue(members, reader, ref i);
            }
            return obj;
        }

-        private static object ReadValue(List<TypeTreeNode> m_Nodes, BinaryReader reader, ref int i)
+        private static object ReadValue(List<TypeTreeNode> members, BinaryReader reader, ref int i)
        {
-            var m_Node = m_Nodes[i];
-            var varTypeStr = m_Node.m_Type;
+            var member = members[i];
+            var varTypeStr = member.m_Type;
            object value;
-            var align = (m_Node.m_MetaFlag & 0x4000) != 0;
+            var align = (member.m_MetaFlag & 0x4000) != 0;
            switch (varTypeStr)
            {
                case "SInt8":
                    value = reader.ReadSByte();
                    break;
                case "UInt8":
-                    value = reader.ReadByte();
-                    break;
                case "char":
-                    value = BitConverter.ToChar(reader.ReadBytes(2), 0);
+                    value = reader.ReadByte();
                    break;
                case "short":
                case "SInt16":
@@ -236,18 +215,17 @@ namespace AssetStudio
                    break;
                case "string":
                    value = reader.ReadAlignedString();
-                    var toSkip = GetNodes(m_Nodes, i);
-                    i += toSkip.Count - 1;
+                    i += 3;
                    break;
                case "map":
                    {
-                        if ((m_Nodes[i + 1].m_MetaFlag & 0x4000) != 0)
+                        if ((members[i + 1].m_MetaFlag & 0x4000) != 0)
                            align = true;
-                        var map = GetNodes(m_Nodes, i);
+                        var map = GetMembers(members, i);
                        i += map.Count - 1;
-                        var first = GetNodes(map, 4);
+                        var first = GetMembers(map, 4);
                        var next = 4 + first.Count;
-                        var second = GetNodes(map, next);
+                        var second = GetMembers(map, next);
                        var size = reader.ReadInt32();
                        var dic = new List<KeyValuePair<object, object>>(size);
                        for (int j = 0; j < size; j++)
@@ -268,11 +246,11 @@ namespace AssetStudio
                    }
                default:
                    {
-                        if (i < m_Nodes.Count - 1 && m_Nodes[i + 1].m_Type == "Array") //Array
+                        if (i < members.Count - 1 && members[i + 1].m_Type == "Array") //Array
                        {
-                            if ((m_Nodes[i + 1].m_MetaFlag & 0x4000) != 0)
+                            if ((members[i + 1].m_MetaFlag & 0x4000) != 0)
                                align = true;
-                            var vector = GetNodes(m_Nodes, i);
+                            var vector = GetMembers(members, i);
                            i += vector.Count - 1;
                            var size = reader.ReadInt32();
                            var list = new List<object>(size);
@@ -286,9 +264,9 @@ namespace AssetStudio
                        }
                        else //Class
                        {
-                            var @class = GetNodes(m_Nodes, i);
+                            var @class = GetMembers(members, i);
                            i += @class.Count - 1;
-                            var obj = new OrderedDictionary();
+                            var obj = new UType();
                            for (int j = 1; j < @class.Count; j++)
                            {
                                var classmember = @class[j];
@@ -305,22 +283,22 @@ namespace AssetStudio
            return value;
        }

-        private static List<TypeTreeNode> GetNodes(List<TypeTreeNode> m_Nodes, int index)
+        private static List<TypeTreeNode> GetMembers(List<TypeTreeNode> members, int index)
        {
-            var nodes = new List<TypeTreeNode>();
-            nodes.Add(m_Nodes[index]);
-            var level = m_Nodes[index].m_Level;
-            for (int i = index + 1; i < m_Nodes.Count; i++)
+            var member2 = new List<TypeTreeNode>();
+            member2.Add(members[index]);
+            var level = members[index].m_Level;
+            for (int i = index + 1; i < members.Count; i++)
            {
-                var member = m_Nodes[i];
+                var member = members[i];
                var level2 = member.m_Level;
                if (level2 <= level)
                {
-                    return nodes;
+                    return member2;
                }
-                nodes.Add(member);
+                member2.Add(member);
            }
-            return nodes;
+            return member2;
        }
    }
 }
--- a/AssetStudio/TypeTreeNode.cs
+++ b/AssetStudio/TypeTreeNode.cs
@@ -11,22 +11,12 @@ namespace AssetStudio
        public string m_Name;
        public int m_ByteSize;
        public int m_Index;
-        public int m_TypeFlags; //m_IsArray
+        public int m_IsArray; //m_TypeFlags
        public int m_Version;
        public int m_MetaFlag;
        public int m_Level;
        public uint m_TypeStrOffset;
        public uint m_NameStrOffset;
        public ulong m_RefTypeHash;
-
-        public TypeTreeNode() { }
-
-        public TypeTreeNode(string type, string name, int level, bool align)
-        {
-            m_Type = type;
-            m_Name = name;
-            m_Level = level;
-            m_MetaFlag = align ? 0x4000 : 0;
-        }
    }
 }
--- a/AssetStudio/UType.cs
+++ b/AssetStudio/UType.cs
@@ -0,0 +1,108 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace AssetStudio
+{
+    public class UType : IDictionary<string, object>
+    {
+        private List<string> keys;
+        private IDictionary<string, object> values;
+
+        public UType()
+        {
+            keys = new List<string>();
+            values = new Dictionary<string, object>();
+        }
+
+        public object this[string key]
+        {
+            get
+            {
+                if (!values.ContainsKey(key))
+                {
+                    return null;
+                }
+                return values[key];
+            }
+            set
+            {
+                if (!values.ContainsKey(key))
+                {
+                    keys.Add(key);
+                }
+                values[key] = value;
+            }
+        }
+
+        public ICollection<string> Keys => keys;
+
+        public ICollection<object> Values => values.Values;
+
+        public int Count => keys.Count;
+
+        public bool IsReadOnly => false;
+
+        public void Add(string key, object value)
+        {
+            keys.Add(key);
+            values.Add(key, value);
+        }
+
+        public void Add(KeyValuePair<string, object> item)
+        {
+            keys.Add(item.Key);
+            values.Add(item);
+        }
+
+        public void Clear()
+        {
+            keys.Clear();
+            values.Clear();
+        }
+
+        public bool Contains(KeyValuePair<string, object> item)
+        {
+            return values.Contains(item);
+        }
+
+        public bool ContainsKey(string key)
+        {
+            return values.ContainsKey(key);
+        }
+
+        public void CopyTo(KeyValuePair<string, object>[] array, int arrayIndex)
+        {
+            values.CopyTo(array, arrayIndex);
+        }
+
+        public IEnumerator<KeyValuePair<string, object>> GetEnumerator()
+        {
+            return values.GetEnumerator();
+        }
+
+        public bool Remove(string key)
+        {
+            keys.Remove(key);
+            return values.Remove(key);
+        }
+
+        public bool Remove(KeyValuePair<string, object> item)
+        {
+            keys.Remove(item.Key);
+            return values.Remove(item);
+        }
+
+        public bool TryGetValue(string key, out object value)
+        {
+            return values.TryGetValue(key, out value);
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return values.GetEnumerator();
+        }
+    }
+}
--- a/AssetStudio/WebFile.cs
+++ b/AssetStudio/WebFile.cs
@@ -1,11 +1,17 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.IO;
+using System.IO.Compression;
+using System.Linq;
 using System.Text;
+using Org.Brotli.Dec;

 namespace AssetStudio
 {
    public class WebFile
    {
+        public static byte[] gzipMagic = { 0x1f, 0x8b };
+        public static byte[] brotliMagic = { 0x62, 0x72, 0x6F, 0x74, 0x6C, 0x69 };
        public StreamFile[] fileList;

        private class WebData
@@ -17,8 +23,50 @@ namespace AssetStudio

        public WebFile(EndianBinaryReader reader)
        {
-            reader.Endian = EndianType.LittleEndian;
+            var magic = reader.ReadBytes(2);
+            reader.Position = 0;
+            if (gzipMagic.SequenceEqual(magic))
+            {
+                var stream = new MemoryStream();
+                using (var gs = new GZipStream(reader.BaseStream, CompressionMode.Decompress))
+                {
+                    gs.CopyTo(stream);
+                }
+                stream.Position = 0;
+                using (var binaryReader = new BinaryReader(stream))
+                {
+                    ReadWebData(binaryReader);
+                }
+            }
+            else
+            {
+                reader.Position = 0x20;
+                magic = reader.ReadBytes(6);
+                reader.Position = 0;
+                if (brotliMagic.SequenceEqual(magic))
+                {
+                    var brotliStream = new BrotliInputStream(reader.BaseStream);
+                    var stream = new MemoryStream();
+                    brotliStream.CopyTo(stream);
+                    stream.Position = 0;
+                    using (var binaryReader = new BinaryReader(stream))
+                    {
+                        ReadWebData(binaryReader);
+                    }
+                }
+                else
+                {
+                    reader.endian = EndianType.LittleEndian;
+                    ReadWebData(reader);
+                }
+            }
+        }
+
+        private void ReadWebData(BinaryReader reader)
+        {
            var signature = reader.ReadStringToNull();
+            if (signature != "UnityWebData1.0")
+                return;
            var headLength = reader.ReadInt32();
            var dataList = new List<WebData>();
            while (reader.BaseStream.Position < headLength)
@@ -35,7 +83,6 @@ namespace AssetStudio
            {
                var data = dataList[i];
                var file = new StreamFile();
-                file.path = data.path;
                file.fileName = Path.GetFileName(data.path);
                reader.BaseStream.Position = data.dataOffset;
                file.stream = new MemoryStream(reader.ReadBytes(data.dataLength));
--- a/AssetStudioFBX/AssemblyInfo.cpp
+++ b/AssetStudioFBX/AssemblyInfo.cpp
@@ -0,0 +1,20 @@
+using namespace System;
+using namespace System::Reflection;
+using namespace System::Runtime::CompilerServices;
+using namespace System::Runtime::InteropServices;
+using namespace System::Security::Permissions;
+
+[assembly:AssemblyTitleAttribute(L"AssetStudioFBX")];
+[assembly:AssemblyDescriptionAttribute(L"")];
+[assembly:AssemblyConfigurationAttribute(L"")];
+[assembly:AssemblyCompanyAttribute(L"")];
+[assembly:AssemblyProductAttribute(L"AssetStudioFBX")];
+[assembly:AssemblyCopyrightAttribute(L"Copyright © Perfare 2018-2020")];
+[assembly:AssemblyTrademarkAttribute(L"")];
+[assembly:AssemblyCultureAttribute(L"")];
+
+[assembly:AssemblyVersionAttribute("1.0.*")];
+
+[assembly:ComVisible(false)];
+
+[assembly:CLSCompliantAttribute(true)];
--- a/AssetStudioFBX/AssetStudioFBX.cpp
+++ b/AssetStudioFBX/AssetStudioFBX.cpp
@@ -0,0 +1,43 @@
+#include "AssetStudioFBX.h"
+
+namespace AssetStudio
+{
+	char* Fbx::StringToUTF8(String^ s)
+	{
+		auto bytes = Text::Encoding::UTF8->GetBytes(s);
+		auto chars = new char[bytes->Length + 1];
+		pin_ptr<unsigned char> ptr = &bytes[0];
+		memcpy(chars, ptr, bytes->Length);
+		chars[bytes->Length] = '\0';
+		return chars;
+	}
+
+	void Fbx::Init(FbxManager** pSdkManager, FbxScene** pScene)
+	{
+		*pSdkManager = FbxManager::Create();
+		if (!pSdkManager)
+		{
+			throw gcnew Exception(gcnew String("Unable to create the FBX SDK manager"));
+		}
+
+		FbxIOSettings* ios = FbxIOSettings::Create(*pSdkManager, IOSROOT);
+		(*pSdkManager)->SetIOSettings(ios);
+		*pScene = FbxScene::Create(*pSdkManager, "");
+	}
+
+	Vector3 Fbx::QuaternionToEuler(Quaternion q)
+	{
+		FbxAMatrix lMatrixRot;
+		lMatrixRot.SetQ(FbxQuaternion(q.X, q.Y, q.Z, q.W));
+		FbxVector4 lEuler = lMatrixRot.GetR();
+		return Vector3((float)lEuler[0], (float)lEuler[1], (float)lEuler[2]);
+	}
+
+	Quaternion Fbx::EulerToQuaternion(Vector3 v)
+	{
+		FbxAMatrix lMatrixRot;
+		lMatrixRot.SetR(FbxVector4(v.X, v.Y, v.Z));
+		FbxQuaternion lQuaternion = lMatrixRot.GetQ();
+		return Quaternion((float)lQuaternion[0], (float)lQuaternion[1], (float)lQuaternion[2], (float)lQuaternion[3]);
+	}
+}
--- a/AssetStudioFBX/AssetStudioFBX.h
+++ b/AssetStudioFBX/AssetStudioFBX.h
@@ -0,0 +1,86 @@
+#pragma once
+
+#include <fbxsdk.h>
+
+#ifdef IOS_REF
+#undef  IOS_REF
+#define IOS_REF (*(pSdkManager->GetIOSettings()))
+#endif
+
+using namespace System;
+using namespace System::Collections::Generic;
+using namespace System::IO;
+
+#define WITH_MARSHALLED_STRING(name,str,block)\
+	{ \
+		char* name; \
+		try \
+		{ \
+			name = StringToUTF8(str); \
+			block \
+		} \
+		finally \
+		{ \
+			delete name; \
+		} \
+	}
+
+static char* FBXVersion[] =
+{
+	FBX_2010_00_COMPATIBLE,
+	FBX_2011_00_COMPATIBLE,
+	FBX_2012_00_COMPATIBLE,
+	FBX_2013_00_COMPATIBLE,
+	FBX_2014_00_COMPATIBLE,
+	FBX_2016_00_COMPATIBLE
+};
+
+namespace AssetStudio {
+
+	public ref class Fbx
+	{
+	public:
+		static Vector3 QuaternionToEuler(Quaternion q);
+		static Quaternion EulerToQuaternion(Vector3 v);
+		static char* StringToUTF8(String^ s);
+		static void Init(FbxManager** pSdkManager, FbxScene** pScene);
+
+		ref class Exporter
+		{
+		public:
+			static void Export(String^ path, IImported^ imported, bool eulerFilter, float filterPrecision,
+				bool allNodes, bool skins, bool animation, bool blendShape, bool castToBone, float boneSize, float scaleFactor, int versionIndex, bool isAscii);
+
+		private:
+			bool exportSkins;
+			float boneSize;
+			IImported^ imported;
+			HashSet<String^>^ framePaths;
+			Dictionary<ImportedFrame^, size_t>^ frameToNode;
+			List<ImportedFrame^>^ meshFrames;
+
+			char* cDest;
+			FbxManager* pSdkManager;
+			FbxScene* pScene;
+			FbxExporter* pExporter;
+			FbxArray<FbxSurfacePhong*>* pMaterials;
+			FbxArray<FbxFileTexture*>* pTextures;
+			FbxPose* pBindPose;
+
+			Exporter(String^ name, IImported^ imported, bool allNodes, bool skins, bool castToBone, float boneSize, float scaleFactor, int versionIndex, bool isAscii);
+			~Exporter();
+
+			void Exporter::LinkTexture(ImportedMaterialTexture^ texture, FbxFileTexture* pTexture, FbxProperty& prop);
+			void SetJointsNode(ImportedFrame^ frame, HashSet<String^>^ bonePaths, bool allBones);
+			HashSet<String^>^ SearchHierarchy();
+			void SearchHierarchy(ImportedFrame^ frame, HashSet<String^>^ exportFrames);
+			void SetJointsFromImportedMeshes(bool allBones);
+			void ExportFrame(FbxNode* pParentNode, ImportedFrame^ frame);
+			void ExportMesh(FbxNode* pFrameNode, ImportedMesh^ iMesh);
+			FbxFileTexture* ExportTexture(ImportedTexture^ matTex);
+			void ExportAnimations(bool eulerFilter, float filterValue);
+			void ExportKeyframedAnimation(ImportedKeyframedAnimation^ parser, FbxString& kTakeName, FbxAnimCurveFilterUnroll* eulerFilter, float filterPrecision);
+			void ExportMorphs();
+		};
+	};
+}
--- a/AssetStudioFBX/AssetStudioFBX.vcxproj
+++ b/AssetStudioFBX/AssetStudioFBX.vcxproj
@@ -0,0 +1,141 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <VCProjectVersion>16.0</VCProjectVersion>
+    <ProjectGuid>{B82DD1BA-4EEC-4F29-A686-03D7F0DF39B8}</ProjectGuid>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <Keyword>ManagedCProj</Keyword>
+    <RootNamespace>AssetStudioFBX</RootNamespace>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <CLRSupport>true</CLRSupport>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <CLRSupport>true</CLRSupport>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <CLRSupport>true</CLRSupport>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v142</PlatformToolset>
+    <CLRSupport>true</CLRSupport>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup />
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PreprocessorDefinitions>FBXSDK_SHARED;WIN32;_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>libfbxsdk.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\lib\vs2017\x86\release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PreprocessorDefinitions>FBXSDK_SHARED;_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>libfbxsdk.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\lib\vs2017\x64\release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PreprocessorDefinitions>FBXSDK_SHARED;WIN32;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>libfbxsdk.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\lib\vs2017\x86\release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PreprocessorDefinitions>FBXSDK_SHARED;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>libfbxsdk.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>C:\Program Files\Autodesk\FBX\FBX SDK\2020.0.1\lib\vs2017\x64\release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClInclude Include="AssetStudioFBX.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="AssemblyInfo.cpp" />
+    <ClCompile Include="AssetStudioFBX.cpp" />
+    <ClCompile Include="AssetStudioFBXExporter.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\AssetStudio\AssetStudio.csproj">
+      <Project>{7662f8c2-7bfd-442e-a948-a43b4f7eb06e}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
--- a/AssetStudioFBX/AssetStudioFBX.vcxproj.filters
+++ b/AssetStudioFBX/AssetStudioFBX.vcxproj.filters
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="头文件">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
+    </Filter>
+    <Filter Include="资源文件">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="AssetStudioFBX.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="AssemblyInfo.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+    <ClCompile Include="AssetStudioFBX.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+    <ClCompile Include="AssetStudioFBXExporter.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
--- a/AssetStudioFBX/AssetStudioFBXExporter.cpp
+++ b/AssetStudioFBX/AssetStudioFBXExporter.cpp
@@ -0,0 +1,915 @@
+#include "AssetStudioFBX.h"
+
+namespace AssetStudio
+{
+	void Fbx::Exporter::Export(String^ path, IImported^ imported, bool eulerFilter, float filterPrecision,
+		bool allNodes, bool skins, bool animation, bool blendShape, bool castToBone, float boneSize, float scaleFactor, int versionIndex, bool isAscii)
+	{
+		FileInfo^ file = gcnew FileInfo(path);
+		DirectoryInfo^ dir = file->Directory;
+		if (!dir->Exists)
+		{
+			dir->Create();
+		}
+		String^ currentDir = Directory::GetCurrentDirectory();
+		Directory::SetCurrentDirectory(dir->FullName);
+		auto name = Path::GetFileName(path);
+		Exporter^ exporter = gcnew Exporter(name, imported, allNodes, skins, castToBone, boneSize, scaleFactor, versionIndex, isAscii);
+		if (blendShape)
+		{
+			exporter->ExportMorphs();
+		}
+		if (animation)
+		{
+			exporter->ExportAnimations(eulerFilter, filterPrecision);
+		}
+		exporter->pExporter->Export(exporter->pScene);
+		delete exporter;
+
+		Directory::SetCurrentDirectory(currentDir);
+	}
+
+	Fbx::Exporter::Exporter(String^ name, IImported^ imported, bool allNodes, bool skins, bool castToBone, float boneSize, float scaleFactor, int versionIndex, bool isAscii)
+	{
+		this->imported = imported;
+		exportSkins = skins;
+		this->boneSize = boneSize;
+
+		cDest = NULL;
+		pSdkManager = NULL;
+		pScene = NULL;
+		pExporter = NULL;
+		pMaterials = NULL;
+		pTextures = NULL;
+
+		pin_ptr<FbxManager*> pSdkManagerPin = &pSdkManager;
+		pin_ptr<FbxScene*> pScenePin = &pScene;
+		Init(pSdkManagerPin, pScenePin);
+
+		IOS_REF.SetBoolProp(EXP_FBX_MATERIAL, true);
+		IOS_REF.SetBoolProp(EXP_FBX_TEXTURE, true);
+		IOS_REF.SetBoolProp(EXP_FBX_EMBEDDED, false);
+		IOS_REF.SetBoolProp(EXP_FBX_SHAPE, true);
+		IOS_REF.SetBoolProp(EXP_FBX_GOBO, true);
+		IOS_REF.SetBoolProp(EXP_FBX_ANIMATION, true);
+		IOS_REF.SetBoolProp(EXP_FBX_GLOBAL_SETTINGS, true);
+
+		FbxGlobalSettings& globalSettings = pScene->GetGlobalSettings();
+		globalSettings.SetSystemUnit(FbxSystemUnit(scaleFactor));
+
+		if (imported->AnimationList->Count > 0)
+		{
+			auto ani = imported->AnimationList[0];
+			if (ani->SampleRate == 60.0f)
+			{
+				globalSettings.SetTimeMode(FbxTime::eFrames60);
+			}
+		}
+
+		cDest = StringToUTF8(name);
+		pExporter = FbxExporter::Create(pScene, "");
+
+		int pFileFormat = 0;
+		if (versionIndex == 0)
+		{
+			pFileFormat = 3;
+			if (isAscii)
+			{
+				pFileFormat = 4;
+			}
+		}
+		else
+		{
+			pExporter->SetFileExportVersion(FBXVersion[versionIndex]);
+			if (isAscii)
+			{
+				pFileFormat = 1;
+			}
+		}
+
+		if (!pExporter->Initialize(cDest, pFileFormat, pSdkManager->GetIOSettings()))
+		{
+			throw gcnew Exception(gcnew String("Failed to initialize FbxExporter: ") + gcnew String(pExporter->GetStatus().GetErrorString()));
+		}
+
+		framePaths = nullptr;
+		if (!allNodes)
+		{
+			framePaths = SearchHierarchy();
+			if (!framePaths)
+			{
+				return;
+			}
+		}
+
+		pBindPose = FbxPose::Create(pScene, "BindPose");
+		pScene->AddPose(pBindPose);
+
+		frameToNode = gcnew Dictionary<ImportedFrame^, size_t>();
+		meshFrames = imported->MeshList != nullptr ? gcnew List<ImportedFrame^>() : nullptr;
+		ExportFrame(pScene->GetRootNode(), imported->RootFrame);
+
+		if (imported->MeshList != nullptr)
+		{
+			SetJointsFromImportedMeshes(castToBone);
+
+			pMaterials = new FbxArray<FbxSurfacePhong*>();
+			pTextures = new FbxArray<FbxFileTexture*>();
+			pMaterials->Reserve(imported->MaterialList->Count);
+			pTextures->Reserve(imported->TextureList->Count);
+
+			for (int i = 0; i < meshFrames->Count; i++)
+			{
+				auto meshFram = meshFrames[i];
+				FbxNode* meshNode = (FbxNode*)frameToNode[meshFram];
+				ImportedMesh^ mesh = ImportedHelpers::FindMesh(meshFram->Path, imported->MeshList);
+				ExportMesh(meshNode, mesh);
+			}
+		}
+		else
+		{
+			SetJointsNode(imported->RootFrame, nullptr, true);
+		}
+	}
+
+	Fbx::Exporter::~Exporter()
+	{
+		imported = nullptr;
+		if (framePaths != nullptr)
+		{
+			framePaths->Clear();
+		}
+		if (frameToNode != nullptr)
+		{
+			frameToNode->Clear();
+		}
+		if (meshFrames != nullptr)
+		{
+			meshFrames->Clear();
+		}
+
+		if (pMaterials != NULL)
+		{
+			delete pMaterials;
+		}
+		if (pTextures != NULL)
+		{
+			delete pTextures;
+		}
+		if (pExporter != NULL)
+		{
+			pExporter->Destroy();
+		}
+		if (pScene != NULL)
+		{
+			pScene->Destroy();
+		}
+		if (pSdkManager != NULL)
+		{
+			pSdkManager->Destroy();
+		}
+		if (cDest != NULL)
+		{
+			delete cDest;
+		}
+	}
+
+	void Fbx::Exporter::SetJointsNode(ImportedFrame^ frame, HashSet<String^>^ bonePaths, bool castToBone)
+	{
+		size_t pointer;
+		if (frameToNode->TryGetValue(frame, pointer))
+		{
+			auto pNode = (FbxNode*)pointer;
+			if (castToBone)
+			{
+				FbxSkeleton* pJoint = FbxSkeleton::Create(pScene, "");
+				pJoint->Size.Set(FbxDouble(boneSize));
+				pJoint->SetSkeletonType(FbxSkeleton::eLimbNode);
+				pNode->SetNodeAttribute(pJoint);
+			}
+			else if (bonePaths->Contains(frame->Path))
+			{
+				FbxSkeleton* pJoint = FbxSkeleton::Create(pScene, "");
+				pJoint->Size.Set(FbxDouble(boneSize));
+				pJoint->SetSkeletonType(FbxSkeleton::eLimbNode);
+				pNode->SetNodeAttribute(pJoint);
+
+				pJoint = FbxSkeleton::Create(pScene, "");
+				pJoint->Size.Set(FbxDouble(boneSize));
+				pJoint->SetSkeletonType(FbxSkeleton::eLimbNode);
+				pNode->GetParent()->SetNodeAttribute(pJoint);
+			}
+			else
+			{
+				FbxNull* pNull = FbxNull::Create(pScene, "");
+				if (pNode->GetChildCount() > 0)
+				{
+					pNull->Look.Set(FbxNull::eNone);
+				}
+
+				pNode->SetNodeAttribute(pNull);
+			}
+		}
+		for (int i = 0; i < frame->Count; i++)
+		{
+			SetJointsNode(frame[i], bonePaths, castToBone);
+		}
+	}
+
+	HashSet<String^>^ Fbx::Exporter::SearchHierarchy()
+	{
+		if (imported->MeshList == nullptr || imported->MeshList->Count == 0)
+		{
+			return nullptr;
+		}
+		HashSet<String^>^ exportFrames = gcnew HashSet<String^>();
+		SearchHierarchy(imported->RootFrame, exportFrames);
+		return exportFrames;
+	}
+
+	void Fbx::Exporter::SearchHierarchy(ImportedFrame^ frame, HashSet<String^>^ exportFrames)
+	{
+		ImportedMesh^ meshListSome = ImportedHelpers::FindMesh(frame->Path, imported->MeshList);
+		if (meshListSome != nullptr)
+		{
+			ImportedFrame^ parent = frame;
+			while (parent != nullptr)
+			{
+				exportFrames->Add(parent->Path);
+				parent = parent->Parent;
+			}
+
+			List<ImportedBone^>^ boneList = meshListSome->BoneList;
+			if (boneList != nullptr)
+			{
+				for (int i = 0; i < boneList->Count; i++)
+				{
+					if (!exportFrames->Contains(boneList[i]->Path))
+					{
+						ImportedFrame^ boneParent = imported->RootFrame->FindFrameByPath(boneList[i]->Path);
+						while (boneParent != nullptr)
+						{
+							exportFrames->Add(boneParent->Path);
+							boneParent = boneParent->Parent;
+						}
+					}
+				}
+			}
+		}
+
+		for (int i = 0; i < frame->Count; i++)
+		{
+			SearchHierarchy(frame[i], exportFrames);
+		}
+	}
+
+	void Fbx::Exporter::SetJointsFromImportedMeshes(bool castToBone)
+	{
+		if (!exportSkins)
+		{
+			return;
+		}
+		HashSet<String^>^ bonePaths = gcnew HashSet<String^>();
+		for (int i = 0; i < imported->MeshList->Count; i++)
+		{
+			ImportedMesh^ meshList = imported->MeshList[i];
+			List<ImportedBone^>^ boneList = meshList->BoneList;
+			if (boneList != nullptr)
+			{
+				for (int j = 0; j < boneList->Count; j++)
+				{
+					ImportedBone^ bone = boneList[j];
+					bonePaths->Add(bone->Path);
+				}
+			}
+		}
+
+		SetJointsNode(imported->RootFrame, bonePaths, castToBone);
+	}
+
+	void Fbx::Exporter::ExportFrame(FbxNode* pParentNode, ImportedFrame^ frame)
+	{
+		if (framePaths == nullptr || framePaths->Contains(frame->Path))
+		{
+			FbxNode* pFrameNode;
+			WITH_MARSHALLED_STRING
+			(
+				pName,
+				frame->Name,
+				pFrameNode = FbxNode::Create(pScene, pName);
+			);
+
+			pFrameNode->LclScaling.Set(FbxDouble3(frame->LocalScale.X, frame->LocalScale.Y, frame->LocalScale.Z));
+			pFrameNode->LclRotation.Set(FbxDouble3(frame->LocalRotation.X, frame->LocalRotation.Y, frame->LocalRotation.Z));
+			pFrameNode->LclTranslation.Set(FbxDouble3(frame->LocalPosition.X, frame->LocalPosition.Y, frame->LocalPosition.Z));
+			pFrameNode->SetPreferedAngle(pFrameNode->LclRotation.Get());
+			pParentNode->AddChild(pFrameNode);
+			pBindPose->Add(pFrameNode, pFrameNode->EvaluateGlobalTransform());
+
+			if (imported->MeshList != nullptr && ImportedHelpers::FindMesh(frame->Path, imported->MeshList) != nullptr)
+			{
+				meshFrames->Add(frame);
+			}
+
+			frameToNode->Add(frame, (size_t)pFrameNode);
+
+			for (int i = 0; i < frame->Count; i++)
+			{
+				ExportFrame(pFrameNode, frame[i]);
+			}
+		}
+	}
+
+	void Fbx::Exporter::ExportMesh(FbxNode* pFrameNode, ImportedMesh^ iMesh)
+	{
+		List<ImportedBone^>^ boneList = iMesh->BoneList;
+		bool hasBones;
+		if (exportSkins && boneList != nullptr)
+		{
+			hasBones = boneList->Count > 0;
+		}
+		else
+		{
+			hasBones = false;
+		}
+
+		FbxArray<FbxCluster*>* pClusterArray = nullptr;
+
+		try
+		{
+			if (hasBones)
+			{
+				pClusterArray = new FbxArray<FbxCluster*>(boneList->Count);
+
+				for (int i = 0; i < boneList->Count; i++)
+				{
+					auto bone = boneList[i];
+					if (bone->Path != nullptr)
+					{
+						auto frame = imported->RootFrame->FindFrameByPath(bone->Path);
+						auto boneNode = (FbxNode*)frameToNode[frame];
+						FbxString lClusterName = boneNode->GetNameOnly() + FbxString("Cluster");
+						FbxCluster* pCluster = FbxCluster::Create(pScene, lClusterName.Buffer());
+						pCluster->SetLink(boneNode);
+						pCluster->SetLinkMode(FbxCluster::eTotalOne);
+						pClusterArray->Add(pCluster);
+					}
+					else
+					{
+						pClusterArray->Add(NULL);
+					}
+				}
+			}
+
+			FbxMesh* pMesh = FbxMesh::Create(pScene, pFrameNode->GetName());
+			pFrameNode->SetNodeAttribute(pMesh);
+
+			int vertexCount = 0;
+			for (int i = 0; i < iMesh->SubmeshList->Count; i++)
+			{
+				vertexCount += iMesh->SubmeshList[i]->VertexList->Count;
+			}
+
+			pMesh->InitControlPoints(vertexCount);
+			FbxVector4* pControlPoints = pMesh->GetControlPoints();
+
+			FbxGeometryElementNormal* lGeometryElementNormal = NULL;
+			if (iMesh->hasNormal)
+			{
+				lGeometryElementNormal = pMesh->CreateElementNormal();
+				lGeometryElementNormal->SetMappingMode(FbxGeometryElement::eByControlPoint);
+				lGeometryElementNormal->SetReferenceMode(FbxGeometryElement::eDirect);
+			}
+
+			if (iMesh->hasUV[0]) 
+			{
+				auto lGeometryElementUV = pMesh->CreateElementUV("UV0", FbxLayerElement::eTextureDiffuse);
+				lGeometryElementUV->SetMappingMode(FbxGeometryElement::eByControlPoint);
+				lGeometryElementUV->SetReferenceMode(FbxGeometryElement::eDirect);
+			}
+
+			if (iMesh->hasUV[1])
+			{
+				auto lGeometryElementUV = pMesh->CreateElementUV("UV1", FbxLayerElement::eTextureNormalMap);
+				lGeometryElementUV->SetMappingMode(FbxGeometryElement::eByControlPoint);
+				lGeometryElementUV->SetReferenceMode(FbxGeometryElement::eDirect);
+			}
+
+			/*for (int uv = 0; uv < 8; uv++)
+			{
+				if (iMesh->hasUV[uv])
+				{
+					auto lGeometryElementUV = pMesh->CreateElementUV(FbxString("UV") + FbxString(uv));
+					lGeometryElementUV->SetMappingMode(FbxGeometryElement::eByControlPoint);
+					lGeometryElementUV->SetReferenceMode(FbxGeometryElement::eDirect);
+				}
+			}*/
+
+			FbxGeometryElementTangent* lGeometryElementTangent = NULL;
+			if (iMesh->hasTangent)
+			{
+				lGeometryElementTangent = pMesh->CreateElementTangent();
+				lGeometryElementTangent->SetMappingMode(FbxGeometryElement::eByControlPoint);
+				lGeometryElementTangent->SetReferenceMode(FbxGeometryElement::eDirect);
+			}
+
+			FbxGeometryElementVertexColor* lGeometryElementVertexColor = NULL;
+			if (iMesh->hasColor)
+			{
+				lGeometryElementVertexColor = pMesh->CreateElementVertexColor();
+				lGeometryElementVertexColor->SetMappingMode(FbxGeometryElement::eByControlPoint);
+				lGeometryElementVertexColor->SetReferenceMode(FbxGeometryElement::eDirect);
+			}
+
+			FbxGeometryElementMaterial* lGeometryElementMaterial = pMesh->CreateElementMaterial();
+			lGeometryElementMaterial->SetMappingMode(FbxGeometryElement::eByPolygon);
+			lGeometryElementMaterial->SetReferenceMode(FbxGeometryElement::eIndexToDirect);
+
+			int firstVertex = 0;
+			for (int i = 0; i < iMesh->SubmeshList->Count; i++)
+			{
+				ImportedSubmesh^ meshObj = iMesh->SubmeshList[i];
+				List<ImportedVertex^>^ vertexList = meshObj->VertexList;
+				List<ImportedFace^>^ faceList = meshObj->FaceList;
+
+				int materialIndex = 0;
+				ImportedMaterial^ mat = ImportedHelpers::FindMaterial(meshObj->Material, imported->MaterialList);
+				if (mat != nullptr)
+				{
+					char* pMatName = NULL;
+					try
+					{
+						pMatName = StringToUTF8(mat->Name);
+						int foundMat = -1;
+						for (int j = 0; j < pMaterials->GetCount(); j++)
+						{
+							FbxSurfacePhong* pMatTemp = pMaterials->GetAt(j);
+							if (strcmp(pMatTemp->GetName(), pMatName) == 0)
+							{
+								foundMat = j;
+								break;
+							}
+						}
+
+						FbxSurfacePhong* pMat;
+						if (foundMat >= 0)
+						{
+							pMat = pMaterials->GetAt(foundMat);
+						}
+						else
+						{
+							FbxString lShadingName = "Phong";
+							Color diffuse = mat->Diffuse;
+							Color ambient = mat->Ambient;
+							Color emissive = mat->Emissive;
+							Color specular = mat->Specular;
+							Color reflection = mat->Reflection;
+							pMat = FbxSurfacePhong::Create(pScene, pMatName);
+							pMat->Diffuse.Set(FbxDouble3(diffuse.R, diffuse.G, diffuse.B));
+							//pMat->DiffuseFactor.Set(FbxDouble(diffuse.A));
+							pMat->Ambient.Set(FbxDouble3(ambient.R, ambient.G, ambient.B));
+							//pMat->AmbientFactor.Set(FbxDouble(ambient.A));
+							pMat->Emissive.Set(FbxDouble3(emissive.R, emissive.G, emissive.B));
+							//pMat->EmissiveFactor.Set(FbxDouble(emissive.A));
+							pMat->Specular.Set(FbxDouble3(specular.R, specular.G, specular.B));
+							//pMat->SpecularFactor.Set(FbxDouble(specular.A));
+							pMat->Reflection.Set(FbxDouble3(reflection.R, reflection.G, reflection.B));
+							//pMat->ReflectionFactor.Set(FbxDouble(reflection.A));
+							pMat->Shininess.Set(FbxDouble(mat->Shininess));
+							pMat->TransparencyFactor.Set(FbxDouble(mat->Transparency));
+							pMat->ShadingModel.Set(lShadingName);
+							pMaterials->Add(pMat);
+						}
+						materialIndex = pFrameNode->AddMaterial(pMat);
+
+						bool hasTexture = false;
+
+						for each (ImportedMaterialTexture ^ texture in mat->Textures)
+						{
+							auto pTexture = ExportTexture(ImportedHelpers::FindTexture(texture->Name, imported->TextureList));
+							if (pTexture != NULL)
+							{
+								if (texture->Dest == 0)
+								{
+									LinkTexture(texture, pTexture, pMat->Diffuse);
+									hasTexture = true;
+								}
+								else if (texture->Dest == 1)
+								{
+									LinkTexture(texture, pTexture, pMat->NormalMap);
+									hasTexture = true;
+								}
+								else if (texture->Dest == 2)
+								{
+									LinkTexture(texture, pTexture, pMat->Specular);
+									hasTexture = true;
+								}
+								else if (texture->Dest == 3)
+								{
+									LinkTexture(texture, pTexture, pMat->Bump);
+									hasTexture = true;
+								}
+							}
+						}
+
+						if (hasTexture)
+						{
+							pFrameNode->SetShadingMode(FbxNode::eTextureShading);
+						}
+					}
+					finally
+					{
+						delete pMatName;
+					}
+				}
+
+				for (int j = 0; j < vertexList->Count; j++)
+				{
+					ImportedVertex^ iVertex = vertexList[j];
+
+					Vector3 vertex = iVertex->Vertex;
+					pControlPoints[j + firstVertex] = FbxVector4(vertex.X, vertex.Y, vertex.Z, 0);
+
+					if (iMesh->hasNormal)
+					{
+						Vector3 normal = iVertex->Normal;
+						lGeometryElementNormal->GetDirectArray().Add(FbxVector4(normal.X, normal.Y, normal.Z, 0));
+					}
+
+					//for (int uv = 0; uv < 8; uv++)
+					for (int uv = 0; uv < 2; uv++)
+					{
+						if (iMesh->hasUV[uv])
+						{
+							auto m_UV = iVertex->UV[uv];
+							auto lGeometryElementUV = pMesh->GetElementUV(uv);
+							lGeometryElementUV->GetDirectArray().Add(FbxVector2(m_UV[0], m_UV[1]));
+						}
+					}
+
+					if (iMesh->hasTangent)
+					{
+						Vector4 tangent = iVertex->Tangent;
+						lGeometryElementTangent->GetDirectArray().Add(FbxVector4(tangent.X, tangent.Y, tangent.Z, tangent.W));
+					}
+
+					if (iMesh->hasColor)
+					{
+						auto color = iVertex->Color;
+						lGeometryElementVertexColor->GetDirectArray().Add(FbxColor(color.R, color.G, color.B, color.A));
+					}
+
+					if (hasBones && iVertex->BoneIndices != nullptr)
+					{
+						auto boneIndices = iVertex->BoneIndices;
+						auto weights4 = iVertex->Weights;
+						for (int k = 0; k < 4; k++)
+						{
+							if (boneIndices[k] < boneList->Count && weights4[k] > 0)
+							{
+								FbxCluster* pCluster = pClusterArray->GetAt(boneIndices[k]);
+								if (pCluster)
+								{
+									pCluster->AddControlPointIndex(j + firstVertex, weights4[k]);
+								}
+							}
+						}
+					}
+				}
+
+				for (int j = 0; j < faceList->Count; j++)
+				{
+					ImportedFace^ face = faceList[j];
+					pMesh->BeginPolygon(materialIndex);
+					pMesh->AddPolygon(face->VertexIndices[0] + firstVertex);
+					pMesh->AddPolygon(face->VertexIndices[1] + firstVertex);
+					pMesh->AddPolygon(face->VertexIndices[2] + firstVertex);
+					pMesh->EndPolygon();
+				}
+
+				firstVertex += vertexList->Count;
+			}
+
+			if (hasBones)
+			{
+				FbxSkin* pSkin = FbxSkin::Create(pScene, "");
+				FbxAMatrix lMeshMatrix = pFrameNode->EvaluateGlobalTransform();
+				for (int j = 0; j < boneList->Count; j++)
+				{
+					FbxCluster* pCluster = pClusterArray->GetAt(j);
+					if (pCluster)
+					{
+						auto boneMatrix = boneList[j]->Matrix;
+						FbxAMatrix lBoneMatrix;
+						for (int m = 0; m < 4; m++)
+						{
+							for (int n = 0; n < 4; n++)
+							{
+								lBoneMatrix.mData[m][n] = boneMatrix[m, n];
+							}
+						}
+
+						pCluster->SetTransformMatrix(lMeshMatrix);
+						pCluster->SetTransformLinkMatrix(lMeshMatrix * lBoneMatrix.Inverse());
+
+						pSkin->AddCluster(pCluster);
+					}
+				}
+
+				if (pSkin->GetClusterCount() > 0)
+				{
+					pMesh->AddDeformer(pSkin);
+				}
+			}
+		}
+		finally
+		{
+			if (pClusterArray != NULL)
+			{
+				delete pClusterArray;
+			}
+		}
+	}
+
+	FbxFileTexture* Fbx::Exporter::ExportTexture(ImportedTexture^ matTex)
+	{
+		FbxFileTexture* pTex = NULL;
+
+		if (matTex != nullptr)
+		{
+			String^ matTexName = matTex->Name;
+			char* pTexName = NULL;
+			try
+			{
+				pTexName = StringToUTF8(matTexName);
+				int foundTex = -1;
+				for (int i = 0; i < pTextures->GetCount(); i++)
+				{
+					FbxFileTexture* pTexTemp = pTextures->GetAt(i);
+					if (strcmp(pTexTemp->GetName(), pTexName) == 0)
+					{
+						foundTex = i;
+						break;
+					}
+				}
+
+				if (foundTex >= 0)
+				{
+					pTex = pTextures->GetAt(foundTex);
+				}
+				else
+				{
+					pTex = FbxFileTexture::Create(pScene, pTexName);
+					pTex->SetFileName(pTexName);
+					pTex->SetTextureUse(FbxTexture::eStandard);
+					pTex->SetMappingType(FbxTexture::eUV);
+					pTex->SetMaterialUse(FbxFileTexture::eModelMaterial);
+					pTex->SetSwapUV(false);
+					pTex->SetTranslation(0.0, 0.0);
+					pTex->SetScale(1.0, 1.0);
+					pTex->SetRotation(0.0, 0.0);
+					pTextures->Add(pTex);
+
+					FileInfo^ file = gcnew FileInfo(matTex->Name);
+					BinaryWriter^ writer = gcnew BinaryWriter(file->Create());
+					writer->Write(matTex->Data);
+					writer->Close();
+				}
+			}
+			finally
+			{
+				delete pTexName;
+			}
+		}
+
+		return pTex;
+	}
+
+	void Fbx::Exporter::LinkTexture(ImportedMaterialTexture^ texture, FbxFileTexture* pTexture, FbxProperty& prop)
+	{
+		pTexture->SetTranslation(texture->Offset.X, texture->Offset.Y);
+		pTexture->SetScale(texture->Scale.X, texture->Scale.Y);
+		prop.ConnectSrcObject(pTexture);
+	}
+
+	void Fbx::Exporter::ExportAnimations(bool eulerFilter, float filterPrecision)
+	{
+		auto importedAnimationList = imported->AnimationList;
+		if (importedAnimationList == nullptr)
+		{
+			return;
+		}
+
+		FbxAnimCurveFilterUnroll* lFilter = eulerFilter ? new FbxAnimCurveFilterUnroll() : NULL;
+
+		for (int i = 0; i < importedAnimationList->Count; i++)
+		{
+			auto importedAnimation = importedAnimationList[i];
+			FbxString kTakeName;
+			if (importedAnimation->Name)
+			{
+				WITH_MARSHALLED_STRING
+				(
+					pClipName,
+					importedAnimation->Name,
+					kTakeName = FbxString(pClipName);
+				);
+			}
+			else
+			{
+				kTakeName = FbxString("Take") + FbxString(i);
+			}
+			ExportKeyframedAnimation(importedAnimation, kTakeName, lFilter, filterPrecision);
+		}
+	}
+
+	void Fbx::Exporter::ExportKeyframedAnimation(ImportedKeyframedAnimation^ parser, FbxString& kTakeName, FbxAnimCurveFilterUnroll* eulerFilter, float filterPrecision)
+	{
+		List<ImportedAnimationKeyframedTrack^>^ pAnimationList = parser->TrackList;
+
+		char* lTakeName = kTakeName.Buffer();
+
+		FbxAnimStack* lAnimStack = FbxAnimStack::Create(pScene, lTakeName);
+		FbxAnimLayer* lAnimLayer = FbxAnimLayer::Create(pScene, "Base Layer");
+		lAnimStack->AddMember(lAnimLayer);
+
+		for (int j = 0; j < pAnimationList->Count; j++)
+		{
+			ImportedAnimationKeyframedTrack^ keyframeList = pAnimationList[j];
+			if (keyframeList->Path == nullptr)
+			{
+				continue;
+			}
+			auto frame = imported->RootFrame->FindFrameByPath(keyframeList->Path);
+			if (frame != nullptr)
+			{
+				FbxNode* pNode = (FbxNode*)frameToNode[frame];
+
+				FbxAnimCurve* lCurveSX = pNode->LclScaling.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_X, true);
+				FbxAnimCurve* lCurveSY = pNode->LclScaling.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_Y, true);
+				FbxAnimCurve* lCurveSZ = pNode->LclScaling.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_Z, true);
+				FbxAnimCurve* lCurveRX = pNode->LclRotation.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_X, true);
+				FbxAnimCurve* lCurveRY = pNode->LclRotation.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_Y, true);
+				FbxAnimCurve* lCurveRZ = pNode->LclRotation.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_Z, true);
+				FbxAnimCurve* lCurveTX = pNode->LclTranslation.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_X, true);
+				FbxAnimCurve* lCurveTY = pNode->LclTranslation.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_Y, true);
+				FbxAnimCurve* lCurveTZ = pNode->LclTranslation.GetCurve(lAnimLayer, FBXSDK_CURVENODE_COMPONENT_Z, true);
+
+				lCurveSX->KeyModifyBegin();
+				lCurveSY->KeyModifyBegin();
+				lCurveSZ->KeyModifyBegin();
+				lCurveRX->KeyModifyBegin();
+				lCurveRY->KeyModifyBegin();
+				lCurveRZ->KeyModifyBegin();
+				lCurveTX->KeyModifyBegin();
+				lCurveTY->KeyModifyBegin();
+				lCurveTZ->KeyModifyBegin();
+
+				FbxTime lTime;
+
+				for each (auto Scaling in keyframeList->Scalings)
+				{
+					lTime.SetSecondDouble(Scaling->time);
+
+					lCurveSX->KeySet(lCurveSX->KeyAdd(lTime), lTime, Scaling->value.X);
+					lCurveSY->KeySet(lCurveSY->KeyAdd(lTime), lTime, Scaling->value.Y);
+					lCurveSZ->KeySet(lCurveSZ->KeyAdd(lTime), lTime, Scaling->value.Z);
+				}
+				for each (auto Rotation in keyframeList->Rotations)
+				{
+					lTime.SetSecondDouble(Rotation->time);
+
+					lCurveRX->KeySet(lCurveRX->KeyAdd(lTime), lTime, Rotation->value.X);
+					lCurveRY->KeySet(lCurveRY->KeyAdd(lTime), lTime, Rotation->value.Y);
+					lCurveRZ->KeySet(lCurveRZ->KeyAdd(lTime), lTime, Rotation->value.Z);
+				}
+				for each (auto Translation in keyframeList->Translations)
+				{
+					lTime.SetSecondDouble(Translation->time);
+
+					lCurveTX->KeySet(lCurveTX->KeyAdd(lTime), lTime, Translation->value.X);
+					lCurveTY->KeySet(lCurveTY->KeyAdd(lTime), lTime, Translation->value.Y);
+					lCurveTZ->KeySet(lCurveTZ->KeyAdd(lTime), lTime, Translation->value.Z);
+				}
+
+				lCurveSX->KeyModifyEnd();
+				lCurveSY->KeyModifyEnd();
+				lCurveSZ->KeyModifyEnd();
+				lCurveRX->KeyModifyEnd();
+				lCurveRY->KeyModifyEnd();
+				lCurveRZ->KeyModifyEnd();
+				lCurveTX->KeyModifyEnd();
+				lCurveTY->KeyModifyEnd();
+				lCurveTZ->KeyModifyEnd();
+
+				if (eulerFilter)
+				{
+					FbxAnimCurve* lCurve[3];
+					lCurve[0] = lCurveRX;
+					lCurve[1] = lCurveRY;
+					lCurve[2] = lCurveRZ;
+					eulerFilter->Reset();
+					eulerFilter->SetQualityTolerance(filterPrecision);
+					eulerFilter->Apply(lCurve, 3);
+				}
+
+				//BlendShape
+				if (keyframeList->BlendShape != nullptr)
+				{
+					FbxString channelName;
+					WITH_MARSHALLED_STRING
+					(
+						pClipName,
+						keyframeList->BlendShape->ChannelName,
+						channelName = FbxString(pClipName);
+					);
+
+					auto lGeometry = (FbxGeometry*)pNode->GetNodeAttribute();
+					int lBlendShapeDeformerCount = lGeometry->GetDeformerCount(FbxDeformer::eBlendShape);
+					if (lBlendShapeDeformerCount > 0)
+					{
+						FbxBlendShape* lBlendShape = (FbxBlendShape*)lGeometry->GetDeformer(0, FbxDeformer::eBlendShape);
+						int lBlendShapeChannelCount = lBlendShape->GetBlendShapeChannelCount();
+						for (int lChannelIndex = 0; lChannelIndex < lBlendShapeChannelCount; ++lChannelIndex)
+						{
+							FbxBlendShapeChannel* lChannel = lBlendShape->GetBlendShapeChannel(lChannelIndex);
+							FbxString lChannelName = lChannel->GetNameOnly();
+							if (lChannelName == channelName)
+							{
+								FbxAnimCurve* lAnimCurve = lGeometry->GetShapeChannel(0, lChannelIndex, lAnimLayer, true);
+								lAnimCurve->KeyModifyBegin();
+
+								for each (auto keyframe in keyframeList->BlendShape->Keyframes)
+								{
+									lTime.SetSecondDouble(keyframe->time);
+									int lKeyIndex = lAnimCurve->KeyAdd(lTime);
+									lAnimCurve->KeySetValue(lKeyIndex, keyframe->value);
+									lAnimCurve->KeySetInterpolation(lKeyIndex, FbxAnimCurveDef::eInterpolationCubic);
+								}
+
+								lAnimCurve->KeyModifyEnd();
+							}
+						}
+					}
+				}
+			}
+		}
+	}
+
+	void Fbx::Exporter::ExportMorphs()
+	{
+		if (imported->MeshList == nullptr)
+		{
+			return;
+		}
+		for each (ImportedMorph ^ morph in imported->MorphList)
+		{
+			auto frame = imported->RootFrame->FindFrameByPath(morph->Path);
+			if (frame != nullptr)
+			{
+				FbxNode* pNode = (FbxNode*)frameToNode[frame];
+				FbxMesh* pMesh = pNode->GetMesh();
+
+				FbxBlendShape* lBlendShape = FbxBlendShape::Create(pScene, pMesh->GetNameOnly() + FbxString("BlendShape"));
+				pMesh->AddDeformer(lBlendShape);
+
+				for (int i = 0; i < morph->Channels->Count; i++)
+				{
+					auto channel = morph->Channels[i];
+
+					FbxBlendShapeChannel* lBlendShapeChannel;
+					WITH_MARSHALLED_STRING
+					(
+						pChannelName,
+						channel->Name,
+						lBlendShapeChannel = FbxBlendShapeChannel::Create(pScene, pChannelName);
+					);
+					lBlendShape->AddBlendShapeChannel(lBlendShapeChannel);
+
+					for each (ImportedMorphKeyframe ^ keyframe in channel->KeyframeList)
+					{
+						FbxShape* lShape = FbxShape::Create(pScene, FbxString(keyframe->Weight));
+						lBlendShapeChannel->AddTargetShape(lShape, keyframe->Weight);
+
+						auto vectorCount = pMesh->GetControlPointsCount();
+						FbxVector4* orilVector4 = pMesh->GetControlPoints();
+						lShape->InitControlPoints(vectorCount);
+						FbxVector4* lVector4 = lShape->GetControlPoints();
+
+						for (int j = 0; j < vectorCount; j++)
+						{
+							auto vertex = orilVector4[j];
+							lVector4[j] = FbxVector4(vertex);
+						}
+						for (int j = 0; j < keyframe->VertexList->Count; j++)
+						{
+							auto index = keyframe->VertexList[j]->Index;
+							auto vertex = keyframe->VertexList[j]->Vertex->Vertex;
+							lVector4[index] = FbxVector4(vertex.X, vertex.Y, vertex.Z, 0);
+						}
+					}
+				}
+			}
+		}
+	}
+}
--- a/AssetStudioFBXNative/AssetStudioFBXNative.rc
+++ b/AssetStudioFBXNative/AssetStudioFBXNative.rc
@@ -1,99 +0,0 @@
-// Microsoft Visual C++ generated resource script.
-//
-#include "resource.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 2 resource.
-//
-#include "winres.h"
-
-/////////////////////////////////////////////////////////////////////////////
-#undef APSTUDIO_READONLY_SYMBOLS
-
-/////////////////////////////////////////////////////////////////////////////
-// Language neutral resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_NEU)
-LANGUAGE LANG_ENGLISH, SUBLANG_NEUTRAL
-#pragma code_page(65001)
-
-#ifdef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// TEXTINCLUDE
-//
-
-1 TEXTINCLUDE 
-BEGIN
-    "resource.h\0"
-END
-
-2 TEXTINCLUDE 
-BEGIN
-    "#include ""winres.h""\r\n"
-    "\0"
-END
-
-3 TEXTINCLUDE 
-BEGIN
-    "\r\n"
-    "\0"
-END
-
-#endif    // APSTUDIO_INVOKED
-
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Version
-//
-
-VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,0,0,1
- PRODUCTVERSION 1,0,0,1
- FILEFLAGSMASK 0x3fL
-#ifdef _DEBUG
- FILEFLAGS 0x1L
-#else
- FILEFLAGS 0x0L
-#endif
- FILEOS 0x40004L
- FILETYPE 0x2L
- FILESUBTYPE 0x0L
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "000004b0"
-        BEGIN
-            VALUE "FileDescription", "AssetStudioFBXNative"
-            VALUE "FileVersion", "1.0.0.1"
-            VALUE "InternalName", "AssetStudioFBXNative.dll"
-            VALUE "LegalCopyright", "Copyright (C) Perfare 2018-2020; Copyright (C) hozuki 2020"
-            VALUE "OriginalFilename", "AssetStudioFBXNative.dll"
-            VALUE "ProductName", "AssetStudioFBXNative"
-            VALUE "ProductVersion", "1.0.0.1"
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x0, 1200
-    END
-END
-
-#endif    // Language neutral resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 3 resource.
-//
-
-
-/////////////////////////////////////////////////////////////////////////////
-#endif    // not APSTUDIO_INVOKED
-
--- a/AssetStudioFBXNative/AssetStudioFBXNative.vcxproj
+++ b/AssetStudioFBXNative/AssetStudioFBXNative.vcxproj
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--- a/AssetStudioFBXNative/AssetStudioFBXNative.vcxproj.filters
+++ b/AssetStudioFBXNative/AssetStudioFBXNative.vcxproj.filters
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--- a/AssetStudioFBXNative/api.cpp
+++ b/AssetStudioFBXNative/api.cpp
--- a/AssetStudioFBXNative/api.h
+++ b/AssetStudioFBXNative/api.h
@@ -1,161 +0,0 @@
-#pragma once
-
-#include "dllexport.h"
-#include "bool32_t.h"
-
-namespace fbxsdk
-{
-	class FbxNode;
-	class FbxFileTexture;
-	template<typename T, const int Alignment = 16>
-	class FbxArray;
-	class FbxCluster;
-	class FbxMesh;
-	class FbxSurfacePhong;
-}
-
-struct AsFbxContext;
-struct AsFbxSkinContext;
-struct AsFbxAnimContext;
-struct AsFbxMorphContext;
-
-AS_API(void) AsUtilQuaternionToEuler(float qx, float qy, float qz, float qw, float* vx, float* vy, float* vz);
-
-AS_API(void) AsUtilEulerToQuaternion(float vx, float vy, float vz, float* qx, float* qy, float* qz, float* qw);
-
-// All strings ([const] char *) in this header are UTF-8 strings.
-
-AS_API(AsFbxContext*) AsFbxCreateContext();
-
-// Do not free pErrMsg
-AS_API(bool32_t) AsFbxInitializeContext(AsFbxContext* pContext, const char* pFileName, float scaleFactor, int32_t versionIndex, bool32_t isAscii, bool32_t is60Fps, const char** pErrMsg);
-
-AS_API(void) AsFbxDisposeContext(AsFbxContext** ppContext);
-
-AS_API(void) AsFbxSetFramePaths(AsFbxContext* pContext, const char* ppPaths[], int32_t count);
-
-AS_API(void) AsFbxExportScene(AsFbxContext* pContext);
-
-AS_API(fbxsdk::FbxNode*) AsFbxGetSceneRootNode(AsFbxContext* pContext);
-
-AS_API(fbxsdk::FbxNode*) AsFbxExportSingleFrame(AsFbxContext* pContext, fbxsdk::FbxNode* pParentNode, const char* pFramePath, const char* pFrameName, float localPositionX, float localPositionY, float localPositionZ, float localRotationX, float localRotationY, float localRotationZ, float localScaleX, float localScaleY, float localScaleZ);
-
-AS_API(void) AsFbxSetJointsNode_CastToBone(AsFbxContext* pContext, fbxsdk::FbxNode* pNode, float boneSize);
-
-AS_API(void) AsFbxSetJointsNode_BoneInPath(AsFbxContext* pContext, fbxsdk::FbxNode* pNode, float boneSize);
-
-AS_API(void) AsFbxSetJointsNode_Generic(AsFbxContext* pContext, fbxsdk::FbxNode* pNode);
-
-AS_API(void) AsFbxPrepareMaterials(AsFbxContext* pContext, int32_t materialCount, int32_t textureCount);
-
-AS_API(fbxsdk::FbxFileTexture*) AsFbxCreateTexture(AsFbxContext* pContext, const char* pMatTexName);
-
-AS_API(void) AsFbxLinkTexture(int32_t dest, fbxsdk::FbxFileTexture* pTexture, fbxsdk::FbxSurfacePhong* pMaterial, float offsetX, float offsetY, float scaleX, float scaleY);
-
-AS_API(fbxsdk::FbxArray<fbxsdk::FbxCluster*>*) AsFbxMeshCreateClusterArray(int32_t boneCount);
-
-AS_API(void) AsFbxMeshDisposeClusterArray(fbxsdk::FbxArray<fbxsdk::FbxCluster*>** ppArray);
-
-AS_API(fbxsdk::FbxCluster*) AsFbxMeshCreateCluster(AsFbxContext* pContext, fbxsdk::FbxNode* pBoneNode);
-
-AS_API(void) AsFbxMeshAddCluster(fbxsdk::FbxArray<fbxsdk::FbxCluster*>* pArray, /* CanBeNull */ fbxsdk::FbxCluster* pCluster);
-
-AS_API(fbxsdk::FbxMesh*) AsFbxMeshCreateMesh(AsFbxContext* pContext, fbxsdk::FbxNode* pFrameNode);
-
-AS_API(void) AsFbxMeshInitControlPoints(fbxsdk::FbxMesh* pMesh, int32_t vertexCount);
-
-AS_API(void) AsFbxMeshCreateElementNormal(fbxsdk::FbxMesh* pMesh);
-
-AS_API(void) AsFbxMeshCreateDiffuseUV(fbxsdk::FbxMesh* pMesh, int32_t uv);
-
-AS_API(void) AsFbxMeshCreateNormalMapUV(fbxsdk::FbxMesh* pMesh, int32_t uv);
-
-AS_API(void) AsFbxMeshCreateElementTangent(fbxsdk::FbxMesh* pMesh);
-
-AS_API(void) AsFbxMeshCreateElementVertexColor(fbxsdk::FbxMesh* pMesh);
-
-AS_API(void) AsFbxMeshCreateElementMaterial(fbxsdk::FbxMesh* pMesh);
-
-AS_API(fbxsdk::FbxSurfacePhong*) AsFbxCreateMaterial(AsFbxContext* pContext, const char* pMatName,
-	float diffuseR, float diffuseG, float diffuseB,
-	float ambientR, float ambientG, float ambientB,
-	float emissiveR, float emissiveG, float emissiveB,
-	float specularR, float specularG, float specularB,
-	float reflectR, float reflectG, float reflectB,
-	float shininess, float transparency);
-
-AS_API(int32_t) AsFbxAddMaterialToFrame(fbxsdk::FbxNode* pFrameNode, fbxsdk::FbxSurfacePhong* pMaterial);
-
-AS_API(void) AsFbxSetFrameShadingModeToTextureShading(fbxsdk::FbxNode* pFrameNode);
-
-AS_API(void) AsFbxMeshSetControlPoint(fbxsdk::FbxMesh* pMesh, int32_t index, float x, float y, float z);
-
-AS_API(void) AsFbxMeshAddPolygon(fbxsdk::FbxMesh* pMesh, int32_t materialIndex, int32_t index0, int32_t index1, int32_t index2);
-
-AS_API(void) AsFbxMeshElementNormalAdd(fbxsdk::FbxMesh* pMesh, int32_t elementIndex, float x, float y, float z);
-
-AS_API(void) AsFbxMeshElementUVAdd(fbxsdk::FbxMesh* pMesh, int32_t elementIndex, float u, float v);
-
-AS_API(void) AsFbxMeshElementTangentAdd(fbxsdk::FbxMesh* pMesh, int32_t elementIndex, float x, float y, float z, float w);
-
-AS_API(void) AsFbxMeshElementVertexColorAdd(fbxsdk::FbxMesh* pMesh, int32_t elementIndex, float r, float g, float b, float a);
-
-AS_API(void) AsFbxMeshSetBoneWeight(fbxsdk::FbxArray<fbxsdk::FbxCluster*>* pClusterArray, int32_t boneIndex, int32_t vertexIndex, float weight);
-
-AS_API(AsFbxSkinContext*) AsFbxMeshCreateSkinContext(AsFbxContext* pContext, fbxsdk::FbxNode* pFrameNode);
-
-AS_API(void) AsFbxMeshDisposeSkinContext(AsFbxSkinContext** ppSkinContext);
-
-AS_API(bool32_t) FbxClusterArray_HasItemAt(fbxsdk::FbxArray<fbxsdk::FbxCluster*>* pClusterArray, int32_t index);
-
-AS_API(void) AsFbxMeshSkinAddCluster(AsFbxSkinContext* pSkinContext, fbxsdk::FbxArray<fbxsdk::FbxCluster*>* pClusterArray, int32_t index, float pBoneMatrix[16]);
-
-AS_API(void) AsFbxMeshAddDeformer(AsFbxSkinContext* pSkinContext, fbxsdk::FbxMesh* pMesh);
-
-AS_API(AsFbxAnimContext*) AsFbxAnimCreateContext(bool32_t eulerFilter);
-
-AS_API(void) AsFbxAnimDisposeContext(AsFbxAnimContext** ppAnimContext);
-
-AS_API(void) AsFbxAnimPrepareStackAndLayer(AsFbxContext* pContext, AsFbxAnimContext* pAnimContext, const char* pTakeName);
-
-AS_API(void) AsFbxAnimLoadCurves(fbxsdk::FbxNode* pNode, AsFbxAnimContext* pAnimContext);
-
-AS_API(void) AsFbxAnimBeginKeyModify(AsFbxAnimContext* pAnimContext);
-
-AS_API(void) AsFbxAnimEndKeyModify(AsFbxAnimContext* pAnimContext);
-
-AS_API(void) AsFbxAnimAddScalingKey(AsFbxAnimContext* pAnimContext, float time, float x, float y, float z);
-
-AS_API(void) AsFbxAnimAddRotationKey(AsFbxAnimContext* pAnimContext, float time, float x, float y, float z);
-
-AS_API(void) AsFbxAnimAddTranslationKey(AsFbxAnimContext* pAnimContext, float time, float x, float y, float z);
-
-AS_API(void) AsFbxAnimApplyEulerFilter(AsFbxAnimContext* pAnimContext, float filterPrecision);
-
-AS_API(int32_t) AsFbxAnimGetCurrentBlendShapeChannelCount(AsFbxAnimContext* pAnimContext, fbxsdk::FbxNode* pNode);
-
-AS_API(bool32_t) AsFbxAnimIsBlendShapeChannelMatch(AsFbxAnimContext* pAnimContext, int32_t channelIndex, const char* channelName);
-
-AS_API(void) AsFbxAnimBeginBlendShapeAnimCurve(AsFbxAnimContext* pAnimContext, int32_t channelIndex);
-
-AS_API(void) AsFbxAnimEndBlendShapeAnimCurve(AsFbxAnimContext* pAnimContext);
-
-AS_API(void) AsFbxAnimAddBlendShapeKeyframe(AsFbxAnimContext* pAnimContext, float time, float value);
-
-AS_API(AsFbxMorphContext*) AsFbxMorphCreateContext();
-
-AS_API(void) AsFbxMorphInitializeContext(AsFbxContext* pContext, AsFbxMorphContext* pMorphContext, fbxsdk::FbxNode* pNode);
-
-AS_API(void) AsFbxMorphDisposeContext(AsFbxMorphContext** ppMorphContext);
-
-AS_API(void) AsFbxMorphAddBlendShapeChannel(AsFbxContext* pContext, AsFbxMorphContext* pMorphContext, const char* channelName);
-
-AS_API(void) AsFbxMorphAddBlendShapeChannelShape(AsFbxContext* pContext, AsFbxMorphContext* pMorphContext, float weight, const char* shapeName);
-
-AS_API(void) AsFbxMorphCopyBlendShapeControlPoints(AsFbxMorphContext* pMorphContext);
-
-AS_API(void) AsFbxMorphSetBlendShapeVertex(AsFbxMorphContext* pMorphContext, uint32_t index, float x, float y, float z);
-
-AS_API(void) AsFbxMorphCopyBlendShapeControlPointsNormal(AsFbxMorphContext* pMorphContext);
-
-AS_API(void) AsFbxMorphSetBlendShapeVertexNormal(AsFbxMorphContext* pMorphContext, uint32_t index, float x, float y, float z);
--- a/AssetStudioFBXNative/asfbx_anim_context.cpp
+++ b/AssetStudioFBXNative/asfbx_anim_context.cpp
@@ -1,27 +0,0 @@
-#include "asfbx_anim_context.h"
-
-AsFbxAnimContext::AsFbxAnimContext(bool32_t eulerFilter)
-	: lFilter(nullptr)
-{
-	if (eulerFilter)
-	{
-		lFilter = new FbxAnimCurveFilterUnroll();
-	}
-
-	lAnimStack = nullptr;
-	lAnimLayer = nullptr;
-
-	lCurveSX = nullptr;
-	lCurveSY = nullptr;
-	lCurveSZ = nullptr;
-	lCurveRX = nullptr;
-	lCurveRY = nullptr;
-	lCurveRZ = nullptr;
-	lCurveTX = nullptr;
-	lCurveTY = nullptr;
-	lCurveTZ = nullptr;
-
-	pMesh = nullptr;
-	lBlendShape = nullptr;
-	lAnimCurve = nullptr;
-}
--- a/AssetStudioFBXNative/asfbx_anim_context.h
+++ b/AssetStudioFBXNative/asfbx_anim_context.h
@@ -1,32 +0,0 @@
-#pragma once
-
-#include <fbxsdk.h>
-
-#include "bool32_t.h"
-
-struct AsFbxAnimContext
-{
-
-	FbxAnimCurveFilterUnroll* lFilter;
-
-	FbxAnimStack* lAnimStack;
-	FbxAnimLayer* lAnimLayer;
-
-	FbxAnimCurve* lCurveSX;
-	FbxAnimCurve* lCurveSY;
-	FbxAnimCurve* lCurveSZ;
-	FbxAnimCurve* lCurveRX;
-	FbxAnimCurve* lCurveRY;
-	FbxAnimCurve* lCurveRZ;
-	FbxAnimCurve* lCurveTX;
-	FbxAnimCurve* lCurveTY;
-	FbxAnimCurve* lCurveTZ;
-
-	FbxMesh* pMesh;
-	FbxBlendShape* lBlendShape;
-	FbxAnimCurve* lAnimCurve;
-
-	AsFbxAnimContext(bool32_t eulerFilter);
-	~AsFbxAnimContext() = default;
-
-};
--- a/AssetStudioFBXNative/asfbx_context.cpp
+++ b/AssetStudioFBXNative/asfbx_context.cpp
@@ -1,33 +0,0 @@
-#include <fbxsdk.h>
-
-#include "asfbx_context.h"
-
-AsFbxContext::AsFbxContext()
-{
-	pSdkManager = nullptr;
-	pScene = nullptr;
-	pTextures = nullptr;
-	pMaterials = nullptr;
-	pExporter = nullptr;
-	pBindPose = nullptr;
-}
-
-AsFbxContext::~AsFbxContext()
-{
-	framePaths.clear();
-
-	delete pMaterials;
-	delete pTextures;
-
-	if (pExporter != nullptr) {
-		pExporter->Destroy();
-	}
-
-	if (pScene != nullptr) {
-		pScene->Destroy();
-	}
-
-	if (pSdkManager != nullptr) {
-		pSdkManager->Destroy();
-	}
-}
--- a/AssetStudioFBXNative/asfbx_context.h
+++ b/AssetStudioFBXNative/asfbx_context.h
@@ -1,21 +0,0 @@
-#pragma once
-
-#include <cstdint>
-#include <string>
-#include <unordered_set>
-
-struct AsFbxContext
-{
-
-	fbxsdk::FbxManager* pSdkManager;
-	fbxsdk::FbxScene* pScene;
-	fbxsdk::FbxArray<fbxsdk::FbxFileTexture*>* pTextures;
-	fbxsdk::FbxArray<fbxsdk::FbxSurfacePhong*>* pMaterials;
-	fbxsdk::FbxExporter* pExporter;
-	fbxsdk::FbxPose* pBindPose;
-
-	std::unordered_set<std::string> framePaths;
-
-	AsFbxContext();
-	~AsFbxContext();
-};
--- a/AssetStudioFBXNative/asfbx_morph_context.cpp
+++ b/AssetStudioFBXNative/asfbx_morph_context.cpp
@@ -1,9 +0,0 @@
-#include "asfbx_morph_context.h"
-
-AsFbxMorphContext::AsFbxMorphContext()
-{
-	pMesh = nullptr;
-	lBlendShape = nullptr;
-	lBlendShapeChannel = nullptr;
-	lShape = nullptr;
-}
--- a/AssetStudioFBXNative/asfbx_morph_context.h
+++ b/AssetStudioFBXNative/asfbx_morph_context.h
@@ -1,16 +0,0 @@
-#pragma once
-
-#include <fbxsdk.h>
-
-struct AsFbxMorphContext
-{
-
-	FbxMesh* pMesh;
-	FbxBlendShape* lBlendShape;
-	FbxBlendShapeChannel* lBlendShapeChannel;
-	FbxShape* lShape;
-
-	AsFbxMorphContext();
-	~AsFbxMorphContext() = default;
-
-};
--- a/AssetStudioFBXNative/asfbx_skin_context.cpp
+++ b/AssetStudioFBXNative/asfbx_skin_context.cpp
@@ -1,16 +0,0 @@
-#include "asfbx_skin_context.h"
-#include "asfbx_context.h"
-
-AsFbxSkinContext::AsFbxSkinContext(AsFbxContext* pContext, FbxNode* pFrameNode)
-	: pSkin(nullptr)
-{
-	if (pContext != nullptr && pContext->pScene != nullptr)
-	{
-		pSkin = FbxSkin::Create(pContext->pScene, "");
-	}
-
-	if (pFrameNode != nullptr) 
-	{
-		lMeshMatrix = pFrameNode->EvaluateGlobalTransform();
-	}
-}
--- a/AssetStudioFBXNative/asfbx_skin_context.h
+++ b/AssetStudioFBXNative/asfbx_skin_context.h
@@ -1,16 +0,0 @@
-#pragma once
-
-#include <fbxsdk.h>
-
-struct AsFbxContext;
-
-struct AsFbxSkinContext
-{
-	
-	FbxSkin* pSkin;
-	FbxAMatrix lMeshMatrix;
-
-	AsFbxSkinContext(AsFbxContext* pContext, FbxNode* pFrameNode);
-	~AsFbxSkinContext() = default;
-
-};
--- a/AssetStudioFBXNative/bool32_t.h
+++ b/AssetStudioFBXNative/bool32_t.h
@@ -1,5 +0,0 @@
-#pragma once
-
-#include <cstdint>
-
-typedef uint32_t bool32_t;
--- a/AssetStudioFBXNative/cpp.hint
+++ b/AssetStudioFBXNative/cpp.hint
@@ -1 +0,0 @@
-#define AS_API(ret_type)
--- a/AssetStudioFBXNative/dllexport.h
+++ b/AssetStudioFBXNative/dllexport.h
@@ -1,56 +0,0 @@
-#pragma once
-
-#if defined(_MSC_VER)
-#if _MSC_VER < 1910 // MSVC 2017-
-#error MSVC 2017 or later is required.
-#endif
-#endif
-
-#if defined(WIN32) || defined(_WIN32) || defined(__CYGWIN__) || defined(__MINGW__)
-#ifdef _AS_DLL
-#ifdef __GNUC__
-#define _AS_EXPORT __attribute__ ((dllexport))
-#else
-#define _AS_EXPORT __declspec(dllexport)
-#endif
-#else
-#ifdef __GNUC__
-#define _AS_EXPORT __attribute__ ((dllimport))
-#else
-#define _AS_EXPORT __declspec(dllimport)
-#endif
-#endif
-#define _AS_LOCAL
-#else
-#if __GNUC__ >= 4
-#define _AS_EXPORT __attribute__ ((visibility ("default")))
-#define _AS_LOCAL  __attribute__ ((visibility ("hidden")))
-#else
-#define _AS_EXPORT
-#define _AS_LOCAL
-#endif
-#endif
-
-#ifdef __cplusplus
-#ifndef _EXTERN_C_STMT
-#define _EXTERN_C_STMT extern "C"
-#endif
-#else
-#ifndef _EXTERN_C_STMT
-#define _EXTERN_C_STMT
-#endif
-#endif
-
-#ifndef _AS_CALL
-#if defined(WIN32) || defined(_WIN32)
-#define _AS_CALL __stdcall
-#else
-#define _AS_CALL /* __cdecl */
-#endif
-#endif
-
-#if defined(_MSC_VER)
-#define AS_API(ret_type) _EXTERN_C_STMT _AS_EXPORT ret_type _AS_CALL
-#else
-#define AS_API(ret_type) _EXTERN_C_STMT _AS_EXPORT _AS_CALL ret_type
-#endif
--- a/AssetStudioFBXNative/resource.h
+++ b/AssetStudioFBXNative/resource.h
@@ -1,14 +0,0 @@
-//{{NO_DEPENDENCIES}}
-// Microsoft Visual C++ generated include file.
-// Used by AssetStudioFBXNative.rc
-
-// <20>¶<EFBFBD><C2B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>Ĭ<EFBFBD><C4AC>ֵ
-// 
-#ifdef APSTUDIO_INVOKED
-#ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        101
-#define _APS_NEXT_COMMAND_VALUE         40001
-#define _APS_NEXT_CONTROL_VALUE         1001
-#define _APS_NEXT_SYMED_VALUE           101
-#endif
-#endif
--- a/AssetStudioFBXNative/utils.cpp
+++ b/AssetStudioFBXNative/utils.cpp
@@ -1,43 +0,0 @@
-#include <fbxsdk.h>
-#include <cassert>
-
-#include "utils.h"
-
-Vector3::Vector3()
-	: X(0), Y(0), Z(0)
-{
-}
-
-Vector3::Vector3(float x, float y, float z)
-	: X(x), Y(y), Z(z)
-{
-}
-
-Quaternion::Quaternion()
-	: X(0), Y(0), Z(0), W(1)
-{
-}
-
-Quaternion::Quaternion(float x, float y, float z)
-	: X(x), Y(y), Z(z), W(1)
-{
-}
-
-Quaternion::Quaternion(float x, float y, float z, float w)
-	: X(x), Y(y), Z(z), W(w)
-{
-}
-
-Vector3 QuaternionToEuler(Quaternion q) {
-	FbxAMatrix lMatrixRot;
-	lMatrixRot.SetQ(FbxQuaternion(q.X, q.Y, q.Z, q.W));
-	FbxVector4 lEuler = lMatrixRot.GetR();
-	return Vector3((float)lEuler[0], (float)lEuler[1], (float)lEuler[2]);
-}
-
-Quaternion EulerToQuaternion(Vector3 v) {
-	FbxAMatrix lMatrixRot;
-	lMatrixRot.SetR(FbxVector4(v.X, v.Y, v.Z));
-	FbxQuaternion lQuaternion = lMatrixRot.GetQ();
-	return Quaternion((float)lQuaternion[0], (float)lQuaternion[1], (float)lQuaternion[2], (float)lQuaternion[3]);
-}
--- a/AssetStudioFBXNative/utils.h
+++ b/AssetStudioFBXNative/utils.h
@@ -1,29 +0,0 @@
-#pragma once
-
-struct Vector3 {
-
-	float X;
-	float Y;
-	float Z;
-
-	Vector3();
-	Vector3(float x, float y, float z);
-
-};
-
-struct Quaternion {
-
-	float X;
-	float Y;
-	float Z;
-	float W;
-
-	Quaternion();
-	Quaternion(float x, float y, float z);
-	Quaternion(float x, float y, float z, float w);
-
-};
-
-Vector3 QuaternionToEuler(Quaternion q);
-
-Quaternion EulerToQuaternion(Vector3 v);
--- a/AssetStudioFBXWrapper/AssetStudioFBXWrapper.csproj
+++ b/AssetStudioFBXWrapper/AssetStudioFBXWrapper.csproj
@@ -1,18 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFrameworks>net472;netstandard2.0;net5.0;net6.0</TargetFrameworks>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <Version>0.16.0.0</Version>
-    <AssemblyVersion>0.16.0.0</AssemblyVersion>
-    <FileVersion>0.16.0.0</FileVersion>
-    <Copyright>Copyright © Perfare 2018-2022; Copyright © hozuki 2020</Copyright>
-    <DebugType>embedded</DebugType>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\AssetStudio.PInvoke\AssetStudio.PInvoke.csproj" />
-    <ProjectReference Include="..\AssetStudio\AssetStudio.csproj" />
-  </ItemGroup>
-
-</Project>
--- a/AssetStudioFBXWrapper/Fbx.PInvoke.cs
+++ b/AssetStudioFBXWrapper/Fbx.PInvoke.cs
@@ -1,16 +0,0 @@
-using System.Runtime.InteropServices;
-using AssetStudio.FbxInterop;
-
-namespace AssetStudio
-{
-    partial class Fbx
-    {
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsUtilQuaternionToEuler(float qx, float qy, float qz, float qw, out float vx, out float vy, out float vz);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsUtilEulerToQuaternion(float vx, float vy, float vz, out float qx, out float qy, out float qz, out float qw);
-
-    }
-}
--- a/AssetStudioFBXWrapper/Fbx.cs
+++ b/AssetStudioFBXWrapper/Fbx.cs
@@ -1,58 +0,0 @@
-using AssetStudio.FbxInterop;
-using AssetStudio.PInvoke;
-using System.IO;
-
-namespace AssetStudio
-{
-    public static partial class Fbx
-    {
-
-        static Fbx()
-        {
-            DllLoader.PreloadDll(FbxDll.DllName);
-        }
-
-        public static Vector3 QuaternionToEuler(Quaternion q)
-        {
-            AsUtilQuaternionToEuler(q.X, q.Y, q.Z, q.W, out var x, out var y, out var z);
-            return new Vector3(x, y, z);
-        }
-
-        public static Quaternion EulerToQuaternion(Vector3 v)
-        {
-            AsUtilEulerToQuaternion(v.X, v.Y, v.Z, out var x, out var y, out var z, out var w);
-            return new Quaternion(x, y, z, w);
-        }
-
-        public static class Exporter
-        {
-
-            public static void Export(string path, IImported imported, bool eulerFilter, float filterPrecision,
-                bool allNodes, bool skins, bool animation, bool blendShape, bool castToBone, float boneSize, bool exportAllUvsAsDiffuseMaps, float scaleFactor, int versionIndex, bool isAscii)
-            {
-                var file = new FileInfo(path);
-                var dir = file.Directory;
-
-                if (!dir.Exists)
-                {
-                    dir.Create();
-                }
-
-                var currentDir = Directory.GetCurrentDirectory();
-                Directory.SetCurrentDirectory(dir.FullName);
-
-                var name = Path.GetFileName(path);
-
-                using (var exporter = new FbxExporter(name, imported, allNodes, skins, castToBone, boneSize, exportAllUvsAsDiffuseMaps, scaleFactor, versionIndex, isAscii))
-                {
-                    exporter.Initialize();
-                    exporter.ExportAll(blendShape, animation, eulerFilter, filterPrecision);
-                }
-
-                Directory.SetCurrentDirectory(currentDir);
-            }
-
-        }
-
-    }
-}
--- a/AssetStudioFBXWrapper/FbxDll.cs
+++ b/AssetStudioFBXWrapper/FbxDll.cs
@@ -1,10 +0,0 @@
-namespace AssetStudio.FbxInterop
-{
-    internal static class FbxDll
-    {
-
-        internal const string DllName = "AssetStudioFBXNative";
-        internal const string FbxsdkDllName = "libfbxsdk";
-
-    }
-}
--- a/AssetStudioFBXWrapper/FbxExporter.cs
+++ b/AssetStudioFBXWrapper/FbxExporter.cs
@@ -1,244 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-
-namespace AssetStudio.FbxInterop
-{
-    internal sealed class FbxExporter : IDisposable
-    {
-
-        private FbxExporterContext _context;
-
-        private readonly string _fileName;
-        private readonly IImported _imported;
-        private readonly bool _allNodes;
-        private readonly bool _exportSkins;
-        private readonly bool _castToBone;
-        private readonly float _boneSize;
-        private readonly bool _exportAllUvsAsDiffuseMaps;
-        private readonly float _scaleFactor;
-        private readonly int _versionIndex;
-        private readonly bool _isAscii;
-
-        internal FbxExporter(string fileName, IImported imported, bool allNodes, bool exportSkins, bool castToBone, float boneSize, bool exportAllUvsAsDiffuseMaps, float scaleFactor, int versionIndex, bool isAscii)
-        {
-            _context = new FbxExporterContext();
-
-            _fileName = fileName;
-            _imported = imported;
-            _allNodes = allNodes;
-            _exportSkins = exportSkins;
-            _castToBone = castToBone;
-            _boneSize = boneSize;
-            _exportAllUvsAsDiffuseMaps = exportAllUvsAsDiffuseMaps;
-            _scaleFactor = scaleFactor;
-            _versionIndex = versionIndex;
-            _isAscii = isAscii;
-        }
-
-        ~FbxExporter()
-        {
-            Dispose(false);
-        }
-
-        public void Dispose()
-        {
-            if (IsDisposed)
-            {
-                return;
-            }
-
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        public bool IsDisposed { get; private set; }
-
-        private void Dispose(bool disposing)
-        {
-            if (disposing)
-            {
-                _context.Dispose();
-            }
-
-            IsDisposed = true;
-        }
-
-        internal void Initialize()
-        {
-            var is60Fps = _imported.AnimationList.Count > 0 && _imported.AnimationList[0].SampleRate.Equals(60.0f);
-
-            _context.Initialize(_fileName, _scaleFactor, _versionIndex, _isAscii, is60Fps);
-
-            if (!_allNodes)
-            {
-                var framePaths = SearchHierarchy();
-
-                _context.SetFramePaths(framePaths);
-            }
-        }
-
-        internal void ExportAll(bool blendShape, bool animation, bool eulerFilter, float filterPrecision)
-        {
-            var meshFrames = new List<ImportedFrame>();
-
-            ExportRootFrame(meshFrames);
-
-            if (_imported.MeshList != null)
-            {
-                SetJointsFromImportedMeshes();
-
-                PrepareMaterials();
-
-                ExportMeshFrames(_imported.RootFrame, meshFrames);
-            }
-            else
-            {
-                SetJointsNode(_imported.RootFrame, null, true);
-            }
-
-
-
-            if (blendShape)
-            {
-                ExportMorphs();
-            }
-
-            if (animation)
-            {
-                ExportAnimations(eulerFilter, filterPrecision);
-            }
-
-            ExportScene();
-        }
-
-        private void ExportMorphs()
-        {
-            _context.ExportMorphs(_imported.RootFrame, _imported.MorphList);
-        }
-
-        private void ExportAnimations(bool eulerFilter, float filterPrecision)
-        {
-            _context.ExportAnimations(_imported.RootFrame, _imported.AnimationList, eulerFilter, filterPrecision);
-        }
-
-        private void ExportRootFrame(List<ImportedFrame> meshFrames)
-        {
-            _context.ExportFrame(_imported.MeshList, meshFrames, _imported.RootFrame);
-        }
-
-        private void ExportScene()
-        {
-            _context.ExportScene();
-        }
-
-        private void SetJointsFromImportedMeshes()
-        {
-            if (!_exportSkins)
-            {
-                return;
-            }
-
-            Debug.Assert(_imported.MeshList != null);
-
-            var bonePaths = new HashSet<string>();
-
-            foreach (var mesh in _imported.MeshList)
-            {
-                var boneList = mesh.BoneList;
-
-                if (boneList != null)
-                {
-                    foreach (var bone in boneList)
-                    {
-                        bonePaths.Add(bone.Path);
-                    }
-                }
-            }
-
-            SetJointsNode(_imported.RootFrame, bonePaths, _castToBone);
-        }
-
-        private void SetJointsNode(ImportedFrame rootFrame, HashSet<string> bonePaths, bool castToBone)
-        {
-            _context.SetJointsNode(rootFrame, bonePaths, castToBone, _boneSize);
-        }
-
-        private void PrepareMaterials()
-        {
-            _context.PrepareMaterials(_imported.MaterialList.Count, _imported.TextureList.Count);
-        }
-
-        private void ExportMeshFrames(ImportedFrame rootFrame, List<ImportedFrame> meshFrames)
-        {
-            foreach (var meshFrame in meshFrames)
-            {
-                _context.ExportMeshFromFrame(rootFrame, meshFrame, _imported.MeshList, _imported.MaterialList, _imported.TextureList, _exportSkins, _exportAllUvsAsDiffuseMaps);
-            }
-        }
-
-        private HashSet<string> SearchHierarchy()
-        {
-            if (_imported.MeshList == null || _imported.MeshList.Count == 0)
-            {
-                return null;
-            }
-
-            var exportFrames = new HashSet<string>();
-
-            SearchHierarchy(_imported.RootFrame, _imported.MeshList, exportFrames);
-
-            return exportFrames;
-        }
-
-        private static void SearchHierarchy(ImportedFrame rootFrame, List<ImportedMesh> meshList, HashSet<string> exportFrames)
-        {
-            var frameStack = new Stack<ImportedFrame>();
-
-            frameStack.Push(rootFrame);
-
-            while (frameStack.Count > 0)
-            {
-                var frame = frameStack.Pop();
-
-                var meshListSome = ImportedHelpers.FindMesh(frame.Path, meshList);
-
-                if (meshListSome != null)
-                {
-                    var parent = frame;
-
-                    while (parent != null)
-                    {
-                        exportFrames.Add(parent.Path);
-                        parent = parent.Parent;
-                    }
-
-                    var boneList = meshListSome.BoneList;
-
-                    if (boneList != null)
-                    {
-                        foreach (var bone in boneList)
-                        {
-                            if (!exportFrames.Contains(bone.Path))
-                            {
-                                var boneParent = rootFrame.FindFrameByPath(bone.Path);
-
-                                while (boneParent != null)
-                                {
-                                    exportFrames.Add(boneParent.Path);
-                                    boneParent = boneParent.Parent;
-                                }
-                            }
-                        }
-                    }
-                }
-
-                for (var i = frame.Count - 1; i >= 0; i -= 1)
-                {
-                    frameStack.Push(frame[i]);
-                }
-            }
-        }
-
-    }
-}
--- a/AssetStudioFBXWrapper/FbxExporterContext.PInvoke.cs
+++ b/AssetStudioFBXWrapper/FbxExporterContext.PInvoke.cs
@@ -1,325 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-using AssetStudio.PInvoke;
-
-namespace AssetStudio.FbxInterop
-{
-    partial class FbxExporterContext
-    {
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxCreateContext();
-
-        private static bool AsFbxInitializeContext(IntPtr context, string fileName, float scaleFactor, int versionIndex, bool isAscii, bool is60Fps, out string errorMessage)
-        {
-            bool b;
-            IntPtr pErrMsg;
-
-            using (var fileNameUtf8 = new Utf8StringHandle(fileName))
-            {
-                b = AsFbxInitializeContext(context, fileNameUtf8.DangerousGetHandle(), scaleFactor, versionIndex, isAscii, is60Fps, out pErrMsg);
-            }
-
-            errorMessage = Utf8StringHandle.ReadUtf8StringFromPointer(pErrMsg);
-
-            return b;
-        }
-
-        // Do not free the pointer strErrorMessage
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        private static extern bool AsFbxInitializeContext(IntPtr context, IntPtr strFileName, float scaleFactor, int versionIndex, [MarshalAs(UnmanagedType.Bool)] bool isAscii, [MarshalAs(UnmanagedType.Bool)] bool is60Fps, out IntPtr strErrorMessage);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxDisposeContext(ref IntPtr ppContext);
-
-        private static void AsFbxSetFramePaths(IntPtr context, string[] framePaths)
-        {
-            var framePathCount = framePaths.Length;
-
-            if (framePathCount == 0)
-            {
-                AsFbxSetFramePaths(context, Array.Empty<IntPtr>(), 0);
-            }
-            else
-            {
-                var utf8Paths = new Utf8StringHandle[framePathCount];
-
-                try
-                {
-                    for (var i = 0; i < framePathCount; i += 1)
-                    {
-                        utf8Paths[i] = new Utf8StringHandle(framePaths[i]);
-                    }
-
-                    var pathPointers = new IntPtr[framePathCount];
-
-                    for (var i = 0; i < framePathCount; i += 1)
-                    {
-                        pathPointers[i] = utf8Paths[i].DangerousGetHandle();
-                    }
-
-                    AsFbxSetFramePaths(context, pathPointers, framePathCount);
-                }
-                finally
-                {
-                    foreach (var path in utf8Paths)
-                    {
-                        path?.Dispose();
-                    }
-                }
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxSetFramePaths(IntPtr context, [MarshalAs(UnmanagedType.LPArray)] IntPtr[] strFramePaths, int count);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxExportScene(IntPtr context);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxGetSceneRootNode(IntPtr context);
-
-        private static IntPtr AsFbxExportSingleFrame(IntPtr context, IntPtr parentNode, string framePath, string frameName, in Vector3 localPosition, in Vector3 localRotation, in Vector3 localScale)
-        {
-            using (var framePathUtf8 = new Utf8StringHandle(framePath))
-            {
-                using (var frameNameUtf8 = new Utf8StringHandle(frameName))
-                {
-                    return AsFbxExportSingleFrame(context, parentNode, framePathUtf8.DangerousGetHandle(), frameNameUtf8.DangerousGetHandle(), localPosition.X, localPosition.Y, localPosition.Z, localRotation.X, localRotation.Y, localRotation.Z, localScale.X, localScale.Y, localScale.Z);
-                }
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxExportSingleFrame(IntPtr context, IntPtr parentNode, IntPtr strFramePath, IntPtr strFrameName, float localPositionX, float localPositionY, float localPositionZ, float localRotationX, float localRotationY, float localRotationZ, float localScaleX, float localScaleY, float localScaleZ);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxSetJointsNode_CastToBone(IntPtr context, IntPtr node, float boneSize);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxSetJointsNode_BoneInPath(IntPtr context, IntPtr node, float boneSize);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxSetJointsNode_Generic(IntPtr context, IntPtr node);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxPrepareMaterials(IntPtr context, int materialCount, int textureCount);
-
-        private static IntPtr AsFbxCreateTexture(IntPtr context, string matTexName)
-        {
-            using (var matTexNameUtf8 = new Utf8StringHandle(matTexName))
-            {
-                return AsFbxCreateTexture(context, matTexNameUtf8.DangerousGetHandle());
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxCreateTexture(IntPtr context, IntPtr strMatTexName);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxLinkTexture(int dest, IntPtr texture, IntPtr material, float offsetX, float offsetY, float scaleX, float scaleY);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxMeshCreateClusterArray(int boneCount);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshDisposeClusterArray(ref IntPtr ppArray);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxMeshCreateCluster(IntPtr context, IntPtr boneNode);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshAddCluster(IntPtr array, IntPtr cluster);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxMeshCreateMesh(IntPtr context, IntPtr frameNode);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshInitControlPoints(IntPtr mesh, int vertexCount);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshCreateElementNormal(IntPtr mesh);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshCreateDiffuseUV(IntPtr mesh, int uv);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshCreateNormalMapUV(IntPtr mesh, int uv);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshCreateElementTangent(IntPtr mesh);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshCreateElementVertexColor(IntPtr mesh);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshCreateElementMaterial(IntPtr mesh);
-
-        private static IntPtr AsFbxCreateMaterial(IntPtr pContext, string matName, in Color diffuse, in Color ambient, in Color emissive, in Color specular, in Color reflection, float shininess, float transparency)
-        {
-            using (var matNameUtf8 = new Utf8StringHandle(matName))
-            {
-                return AsFbxCreateMaterial(pContext, matNameUtf8.DangerousGetHandle(), diffuse.R, diffuse.G, diffuse.B, ambient.R, ambient.G, ambient.B, emissive.R, emissive.G, emissive.B, specular.R, specular.G, specular.B, reflection.R, reflection.G, reflection.B, shininess, transparency);
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxCreateMaterial(IntPtr pContext, IntPtr pMatName,
-            float diffuseR, float diffuseG, float diffuseB,
-            float ambientR, float ambientG, float ambientB,
-            float emissiveR, float emissiveG, float emissiveB,
-            float specularR, float specularG, float specularB,
-            float reflectR, float reflectG, float reflectB,
-            float shininess, float transparency);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern int AsFbxAddMaterialToFrame(IntPtr frameNode, IntPtr material);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxSetFrameShadingModeToTextureShading(IntPtr frameNode);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshSetControlPoint(IntPtr mesh, int index, float x, float y, float z);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshAddPolygon(IntPtr mesh, int materialIndex, int index0, int index1, int index2);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshElementNormalAdd(IntPtr mesh, int elementIndex, float x, float y, float z);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshElementUVAdd(IntPtr mesh, int elementIndex, float u, float v);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshElementTangentAdd(IntPtr mesh, int elementIndex, float x, float y, float z, float w);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshElementVertexColorAdd(IntPtr mesh, int elementIndex, float r, float g, float b, float a);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshSetBoneWeight(IntPtr pClusterArray, int boneIndex, int vertexIndex, float weight);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxMeshCreateSkinContext(IntPtr context, IntPtr frameNode);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshDisposeSkinContext(ref IntPtr ppSkinContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        private static extern bool FbxClusterArray_HasItemAt(IntPtr pClusterArray, int index);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private unsafe static extern void AsFbxMeshSkinAddCluster(IntPtr pSkinContext, IntPtr pClusterArray, int index, float* pBoneMatrix);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMeshAddDeformer(IntPtr pSkinContext, IntPtr pMesh);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxAnimCreateContext([MarshalAs(UnmanagedType.Bool)] bool eulerFilter);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimDisposeContext(ref IntPtr ppAnimContext);
-
-        private static void AsFbxAnimPrepareStackAndLayer(IntPtr pContext, IntPtr pAnimContext, string takeName)
-        {
-            using (var takeNameUtf8 = new Utf8StringHandle(takeName))
-            {
-                AsFbxAnimPrepareStackAndLayer(pContext, pAnimContext, takeNameUtf8.DangerousGetHandle());
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimPrepareStackAndLayer(IntPtr pContext, IntPtr pAnimContext, IntPtr strTakeName);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimLoadCurves(IntPtr pNode, IntPtr pAnimContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimBeginKeyModify(IntPtr pAnimContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimEndKeyModify(IntPtr pAnimContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimAddScalingKey(IntPtr pAnimContext, float time, float x, float y, float z);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimAddRotationKey(IntPtr pAnimContext, float time, float x, float y, float z);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimAddTranslationKey(IntPtr pAnimContext, float time, float x, float y, float z);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimApplyEulerFilter(IntPtr pAnimContext, float filterPrecision);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern int AsFbxAnimGetCurrentBlendShapeChannelCount(IntPtr pAnimContext, IntPtr pNode);
-
-        private static bool AsFbxAnimIsBlendShapeChannelMatch(IntPtr pAnimContext, int channelIndex, string channelName)
-        {
-            using (var channelNameUtf8 = new Utf8StringHandle(channelName))
-            {
-                return AsFbxAnimIsBlendShapeChannelMatch(pAnimContext, channelIndex, channelNameUtf8.DangerousGetHandle());
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        private static extern bool AsFbxAnimIsBlendShapeChannelMatch(IntPtr pAnimContext, int channelIndex, IntPtr strChannelName);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimBeginBlendShapeAnimCurve(IntPtr pAnimContext, int channelIndex);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimEndBlendShapeAnimCurve(IntPtr pAnimContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxAnimAddBlendShapeKeyframe(IntPtr pAnimContext, float time, float value);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern IntPtr AsFbxMorphCreateContext();
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphInitializeContext(IntPtr pContext, IntPtr pMorphContext, IntPtr pNode);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphDisposeContext(ref IntPtr ppMorphContext);
-
-        private static void AsFbxMorphAddBlendShapeChannel(IntPtr pContext, IntPtr pMorphContext, string channelName)
-        {
-            using (var channelNameUtf8 = new Utf8StringHandle(channelName))
-            {
-                AsFbxMorphAddBlendShapeChannel(pContext, pMorphContext, channelNameUtf8.DangerousGetHandle());
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphAddBlendShapeChannel(IntPtr pContext, IntPtr pMorphContext, IntPtr strChannelName);
-
-        private static void AsFbxMorphAddBlendShapeChannelShape(IntPtr pContext, IntPtr pMorphContext, float weight, string shapeName)
-        {
-            using (var shapeNameUtf8 = new Utf8StringHandle(shapeName))
-            {
-                AsFbxMorphAddBlendShapeChannelShape(pContext, pMorphContext, weight, shapeNameUtf8.DangerousGetHandle());
-            }
-        }
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphAddBlendShapeChannelShape(IntPtr pContext, IntPtr pMorphContext, float weight, IntPtr strShapeName);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphCopyBlendShapeControlPoints(IntPtr pMorphContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphSetBlendShapeVertex(IntPtr pMorphContext, uint index, float x, float y, float z);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphCopyBlendShapeControlPointsNormal(IntPtr pMorphContext);
-
-        [DllImport(FbxDll.DllName, CallingConvention = CallingConvention.Winapi)]
-        private static extern void AsFbxMorphSetBlendShapeVertexNormal(IntPtr pMorphContext, uint index, float x, float y, float z);
-
-    }
-}
--- a/AssetStudioFBXWrapper/FbxExporterContext.cs
+++ b/AssetStudioFBXWrapper/FbxExporterContext.cs
@@ -1,643 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.IO;
-using System.Runtime.CompilerServices;
-
-namespace AssetStudio.FbxInterop
-{
-    internal sealed partial class FbxExporterContext : IDisposable
-    {
-
-        private IntPtr _pContext;
-        private readonly Dictionary<ImportedFrame, IntPtr> _frameToNode;
-        private readonly List<KeyValuePair<string, IntPtr>> _createdMaterials;
-        private readonly Dictionary<string, IntPtr> _createdTextures;
-
-        public FbxExporterContext()
-        {
-            _pContext = AsFbxCreateContext();
-            _frameToNode = new Dictionary<ImportedFrame, IntPtr>();
-            _createdMaterials = new List<KeyValuePair<string, IntPtr>>();
-            _createdTextures = new Dictionary<string, IntPtr>();
-        }
-
-        ~FbxExporterContext()
-        {
-            Dispose(false);
-        }
-
-        public void Dispose()
-        {
-            if (IsDisposed)
-            {
-                return;
-            }
-
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        public bool IsDisposed { get; private set; }
-
-        private void Dispose(bool disposing)
-        {
-            IsDisposed = true;
-
-            _frameToNode.Clear();
-            _createdMaterials.Clear();
-            _createdTextures.Clear();
-
-            AsFbxDisposeContext(ref _pContext);
-        }
-
-        private void EnsureNotDisposed()
-        {
-            if (IsDisposed)
-            {
-                throw new ObjectDisposedException(nameof(FbxExporterContext));
-            }
-        }
-
-        internal void Initialize(string fileName, float scaleFactor, int versionIndex, bool isAscii, bool is60Fps)
-        {
-            EnsureNotDisposed();
-
-            var b = AsFbxInitializeContext(_pContext, fileName, scaleFactor, versionIndex, isAscii, is60Fps, out var errorMessage);
-
-            if (!b)
-            {
-                var fullMessage = $"Failed to initialize FbxExporter: {errorMessage}";
-                throw new ApplicationException(fullMessage);
-            }
-        }
-
-        internal void SetFramePaths(HashSet<string> framePaths)
-        {
-            EnsureNotDisposed();
-
-            if (framePaths == null || framePaths.Count == 0)
-            {
-                return;
-            }
-
-            var framePathList = new List<string>(framePaths);
-            var framePathArray = framePathList.ToArray();
-
-            AsFbxSetFramePaths(_pContext, framePathArray);
-        }
-
-        internal void ExportScene()
-        {
-            EnsureNotDisposed();
-
-            AsFbxExportScene(_pContext);
-        }
-
-        internal void ExportFrame(List<ImportedMesh> meshList, List<ImportedFrame> meshFrames, ImportedFrame rootFrame)
-        {
-            var rootNode = AsFbxGetSceneRootNode(_pContext);
-
-            Debug.Assert(rootNode != IntPtr.Zero);
-
-            var nodeStack = new Stack<IntPtr>();
-            var frameStack = new Stack<ImportedFrame>();
-
-            nodeStack.Push(rootNode);
-            frameStack.Push(rootFrame);
-
-            while (nodeStack.Count > 0)
-            {
-                var parentNode = nodeStack.Pop();
-                var frame = frameStack.Pop();
-
-                var childNode = AsFbxExportSingleFrame(_pContext, parentNode, frame.Path, frame.Name, frame.LocalPosition, frame.LocalRotation, frame.LocalScale);
-
-                if (meshList != null && ImportedHelpers.FindMesh(frame.Path, meshList) != null)
-                {
-                    meshFrames.Add(frame);
-                }
-
-                _frameToNode.Add(frame, childNode);
-
-                for (var i = frame.Count - 1; i >= 0; i -= 1)
-                {
-                    nodeStack.Push(childNode);
-                    frameStack.Push(frame[i]);
-                }
-            }
-        }
-
-        internal void SetJointsNode(ImportedFrame rootFrame, HashSet<string> bonePaths, bool castToBone, float boneSize)
-        {
-            var frameStack = new Stack<ImportedFrame>();
-
-            frameStack.Push(rootFrame);
-
-            while (frameStack.Count > 0)
-            {
-                var frame = frameStack.Pop();
-
-                if (_frameToNode.TryGetValue(frame, out var node))
-                {
-                    Debug.Assert(node != IntPtr.Zero);
-
-                    if (castToBone)
-                    {
-                        AsFbxSetJointsNode_CastToBone(_pContext, node, boneSize);
-                    }
-                    else
-                    {
-                        Debug.Assert(bonePaths != null);
-
-                        if (bonePaths.Contains(frame.Path))
-                        {
-                            AsFbxSetJointsNode_BoneInPath(_pContext, node, boneSize);
-                        }
-                        else
-                        {
-                            AsFbxSetJointsNode_Generic(_pContext, node);
-                        }
-                    }
-                }
-
-                for (var i = frame.Count - 1; i >= 0; i -= 1)
-                {
-                    frameStack.Push(frame[i]);
-                }
-            }
-        }
-
-        internal void PrepareMaterials(int materialCount, int textureCount)
-        {
-            AsFbxPrepareMaterials(_pContext, materialCount, textureCount);
-        }
-
-        internal void ExportMeshFromFrame(ImportedFrame rootFrame, ImportedFrame meshFrame, List<ImportedMesh> meshList, List<ImportedMaterial> materialList, List<ImportedTexture> textureList, bool exportSkins, bool exportAllUvsAsDiffuseMaps)
-        {
-            var meshNode = _frameToNode[meshFrame];
-            var mesh = ImportedHelpers.FindMesh(meshFrame.Path, meshList);
-
-            ExportMesh(rootFrame, materialList, textureList, meshNode, mesh, exportSkins, exportAllUvsAsDiffuseMaps);
-        }
-
-        private IntPtr ExportTexture(ImportedTexture texture)
-        {
-            if (texture == null)
-            {
-                return IntPtr.Zero;
-            }
-
-            if (_createdTextures.ContainsKey(texture.Name))
-            {
-                return _createdTextures[texture.Name];
-            }
-
-            var pTex = AsFbxCreateTexture(_pContext, texture.Name);
-
-            _createdTextures.Add(texture.Name, pTex);
-
-            var file = new FileInfo(texture.Name);
-
-            using (var writer = new BinaryWriter(file.Create()))
-            {
-                writer.Write(texture.Data);
-            }
-
-            return pTex;
-        }
-
-        private void ExportMesh(ImportedFrame rootFrame, List<ImportedMaterial> materialList, List<ImportedTexture> textureList, IntPtr frameNode, ImportedMesh importedMesh, bool exportSkins, bool exportAllUvsAsDiffuseMaps)
-        {
-            var boneList = importedMesh.BoneList;
-            var totalBoneCount = 0;
-            var hasBones = false;
-            if (exportSkins && boneList?.Count > 0)
-            {
-                totalBoneCount = boneList.Count;
-                hasBones = true;
-            }
-
-            var pClusterArray = IntPtr.Zero;
-
-            try
-            {
-                if (hasBones)
-                {
-                    pClusterArray = AsFbxMeshCreateClusterArray(totalBoneCount);
-
-                    foreach (var bone in boneList)
-                    {
-                        if (bone.Path != null)
-                        {
-                            var frame = rootFrame.FindFrameByPath(bone.Path);
-                            var boneNode = _frameToNode[frame];
-
-                            var cluster = AsFbxMeshCreateCluster(_pContext, boneNode);
-
-                            AsFbxMeshAddCluster(pClusterArray, cluster);
-                        }
-                        else
-                        {
-                            AsFbxMeshAddCluster(pClusterArray, IntPtr.Zero);
-                        }
-                    }
-                }
-
-                var mesh = AsFbxMeshCreateMesh(_pContext, frameNode);
-
-                AsFbxMeshInitControlPoints(mesh, importedMesh.VertexList.Count);
-
-                if (importedMesh.hasNormal)
-                {
-                    AsFbxMeshCreateElementNormal(mesh);
-                }
-
-                for (int i = 0; i < importedMesh.hasUV.Length; i++)
-                {
-                    if (!importedMesh.hasUV[i]) { continue; }
-
-                    if (i == 1 && !exportAllUvsAsDiffuseMaps)
-                    {
-                        AsFbxMeshCreateNormalMapUV(mesh, 1);
-                    }
-                    else
-                    {
-                        AsFbxMeshCreateDiffuseUV(mesh, i);
-                    }
-                }
-
-                if (importedMesh.hasTangent)
-                {
-                    AsFbxMeshCreateElementTangent(mesh);
-                }
-
-                if (importedMesh.hasColor)
-                {
-                    AsFbxMeshCreateElementVertexColor(mesh);
-                }
-
-                AsFbxMeshCreateElementMaterial(mesh);
-
-                foreach (var meshObj in importedMesh.SubmeshList)
-                {
-                    var materialIndex = 0;
-                    var mat = ImportedHelpers.FindMaterial(meshObj.Material, materialList);
-
-                    if (mat != null)
-                    {
-                        var foundMat = _createdMaterials.FindIndex(kv => kv.Key == mat.Name);
-                        IntPtr pMat;
-
-                        if (foundMat >= 0)
-                        {
-                            pMat = _createdMaterials[foundMat].Value;
-                        }
-                        else
-                        {
-                            var diffuse = mat.Diffuse;
-                            var ambient = mat.Ambient;
-                            var emissive = mat.Emissive;
-                            var specular = mat.Specular;
-                            var reflection = mat.Reflection;
-
-                            pMat = AsFbxCreateMaterial(_pContext, mat.Name, in diffuse, in ambient, in emissive, in specular, in reflection, mat.Shininess, mat.Transparency);
-
-                            _createdMaterials.Add(new KeyValuePair<string, IntPtr>(mat.Name, pMat));
-                        }
-
-                        materialIndex = AsFbxAddMaterialToFrame(frameNode, pMat);
-
-                        var hasTexture = false;
-
-                        foreach (var texture in mat.Textures)
-                        {
-                            var tex = ImportedHelpers.FindTexture(texture.Name, textureList);
-                            var pTexture = ExportTexture(tex);
-
-                            if (pTexture != IntPtr.Zero)
-                            {
-                                switch (texture.Dest)
-                                {
-                                    case 0:
-                                    case 1:
-                                    case 2:
-                                    case 3:
-                                        {
-                                            AsFbxLinkTexture(texture.Dest, pTexture, pMat, texture.Offset.X, texture.Offset.Y, texture.Scale.X, texture.Scale.Y);
-                                            hasTexture = true;
-                                            break;
-                                        }
-                                    default:
-                                        break;
-                                }
-                            }
-                        }
-
-                        if (hasTexture)
-                        {
-                            AsFbxSetFrameShadingModeToTextureShading(frameNode);
-                        }
-                    }
-
-                    foreach (var face in meshObj.FaceList)
-                    {
-                        var index0 = face.VertexIndices[0] + meshObj.BaseVertex;
-                        var index1 = face.VertexIndices[1] + meshObj.BaseVertex;
-                        var index2 = face.VertexIndices[2] + meshObj.BaseVertex;
-
-                        AsFbxMeshAddPolygon(mesh, materialIndex, index0, index1, index2);
-                    }
-                }
-
-                var vertexList = importedMesh.VertexList;
-
-                var vertexCount = vertexList.Count;
-
-                for (var j = 0; j < vertexCount; j += 1)
-                {
-                    var importedVertex = vertexList[j];
-
-                    var vertex = importedVertex.Vertex;
-                    AsFbxMeshSetControlPoint(mesh, j, vertex.X, vertex.Y, vertex.Z);
-
-                    if (importedMesh.hasNormal)
-                    {
-                        var normal = importedVertex.Normal;
-                        AsFbxMeshElementNormalAdd(mesh, 0, normal.X, normal.Y, normal.Z);
-                    }
-
-                    for (var uvIndex = 0; uvIndex < importedMesh.hasUV.Length; uvIndex += 1)
-                    {
-                        if (importedMesh.hasUV[uvIndex])
-                        {
-                            var uv = importedVertex.UV[uvIndex];
-                            AsFbxMeshElementUVAdd(mesh, uvIndex, uv[0], uv[1]);
-                        }
-                    }
-
-                    if (importedMesh.hasTangent)
-                    {
-                        var tangent = importedVertex.Tangent;
-                        AsFbxMeshElementTangentAdd(mesh, 0, tangent.X, tangent.Y, tangent.Z, tangent.W);
-                    }
-
-                    if (importedMesh.hasColor)
-                    {
-                        var color = importedVertex.Color;
-                        AsFbxMeshElementVertexColorAdd(mesh, 0, color.R, color.G, color.B, color.A);
-                    }
-
-                    if (hasBones && importedVertex.BoneIndices != null)
-                    {
-                        var boneIndices = importedVertex.BoneIndices;
-                        var boneWeights = importedVertex.Weights;
-
-                        for (var k = 0; k < 4; k += 1)
-                        {
-                            if (boneIndices[k] < totalBoneCount && boneWeights[k] > 0)
-                            {
-                                AsFbxMeshSetBoneWeight(pClusterArray, boneIndices[k], j, boneWeights[k]);
-                            }
-                        }
-                    }
-                }
-
-
-                if (hasBones)
-                {
-                    IntPtr pSkinContext = IntPtr.Zero;
-
-                    try
-                    {
-                        pSkinContext = AsFbxMeshCreateSkinContext(_pContext, frameNode);
-
-                        unsafe
-                        {
-                            var boneMatrix = stackalloc float[16];
-
-                            for (var j = 0; j < totalBoneCount; j += 1)
-                            {
-                                if (!FbxClusterArray_HasItemAt(pClusterArray, j))
-                                {
-                                    continue;
-                                }
-
-                                var m = boneList[j].Matrix;
-
-                                CopyMatrix4x4(in m, boneMatrix);
-
-                                AsFbxMeshSkinAddCluster(pSkinContext, pClusterArray, j, boneMatrix);
-                            }
-                        }
-
-                        AsFbxMeshAddDeformer(pSkinContext, mesh);
-                    }
-                    finally
-                    {
-                        AsFbxMeshDisposeSkinContext(ref pSkinContext);
-                    }
-                }
-            }
-            finally
-            {
-                AsFbxMeshDisposeClusterArray(ref pClusterArray);
-            }
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private static unsafe void CopyMatrix4x4(in Matrix4x4 matrix, float* buffer)
-        {
-            for (var m = 0; m < 4; m += 1)
-            {
-                for (var n = 0; n < 4; n += 1)
-                {
-                    var index = IndexFrom4x4(m, n);
-                    buffer[index] = matrix[m, n];
-                }
-            }
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private static int IndexFrom4x4(int m, int n)
-        {
-            return 4 * m + n;
-        }
-
-        internal void ExportAnimations(ImportedFrame rootFrame, List<ImportedKeyframedAnimation> animationList, bool eulerFilter, float filterPrecision)
-        {
-            if (animationList == null || animationList.Count == 0)
-            {
-                return;
-            }
-
-            var pAnimContext = IntPtr.Zero;
-
-            try
-            {
-                pAnimContext = AsFbxAnimCreateContext(eulerFilter);
-
-                for (int i = 0; i < animationList.Count; i++)
-                {
-                    var importedAnimation = animationList[i];
-                    string takeName;
-
-                    if (importedAnimation.Name != null)
-                    {
-                        takeName = importedAnimation.Name;
-                    }
-                    else
-                    {
-                        takeName = $"Take{i.ToString()}";
-                    }
-
-                    AsFbxAnimPrepareStackAndLayer(_pContext, pAnimContext, takeName);
-
-                    ExportKeyframedAnimation(rootFrame, importedAnimation, pAnimContext, filterPrecision);
-                }
-            }
-            finally
-            {
-                AsFbxAnimDisposeContext(ref pAnimContext);
-            }
-        }
-
-        private void ExportKeyframedAnimation(ImportedFrame rootFrame, ImportedKeyframedAnimation parser, IntPtr pAnimContext, float filterPrecision)
-        {
-            foreach (var track in parser.TrackList)
-            {
-                if (track.Path == null)
-                {
-                    continue;
-                }
-
-                var frame = rootFrame.FindFrameByPath(track.Path);
-
-                if (frame == null)
-                {
-                    continue;
-                }
-
-                var pNode = _frameToNode[frame];
-
-                AsFbxAnimLoadCurves(pNode, pAnimContext);
-
-                AsFbxAnimBeginKeyModify(pAnimContext);
-
-                foreach (var scaling in track.Scalings)
-                {
-                    var value = scaling.value;
-                    AsFbxAnimAddScalingKey(pAnimContext, scaling.time, value.X, value.Y, value.Z);
-                }
-
-                foreach (var rotation in track.Rotations)
-                {
-                    var value = rotation.value;
-                    AsFbxAnimAddRotationKey(pAnimContext, rotation.time, value.X, value.Y, value.Z);
-                }
-
-                foreach (var translation in track.Translations)
-                {
-                    var value = translation.value;
-                    AsFbxAnimAddTranslationKey(pAnimContext, translation.time, value.X, value.Y, value.Z);
-                }
-
-                AsFbxAnimEndKeyModify(pAnimContext);
-
-                AsFbxAnimApplyEulerFilter(pAnimContext, filterPrecision);
-
-                var blendShape = track.BlendShape;
-
-                if (blendShape != null)
-                {
-                    var channelCount = AsFbxAnimGetCurrentBlendShapeChannelCount(pAnimContext, pNode);
-
-                    if (channelCount > 0)
-                    {
-                        for (var channelIndex = 0; channelIndex < channelCount; channelIndex += 1)
-                        {
-                            if (!AsFbxAnimIsBlendShapeChannelMatch(pAnimContext, channelIndex, blendShape.ChannelName))
-                            {
-                                continue;
-                            }
-
-                            AsFbxAnimBeginBlendShapeAnimCurve(pAnimContext, channelIndex);
-
-                            foreach (var keyframe in blendShape.Keyframes)
-                            {
-                                AsFbxAnimAddBlendShapeKeyframe(pAnimContext, keyframe.time, keyframe.value);
-                            }
-
-                            AsFbxAnimEndBlendShapeAnimCurve(pAnimContext);
-                        }
-                    }
-                }
-            }
-        }
-
-        internal void ExportMorphs(ImportedFrame rootFrame, List<ImportedMorph> morphList)
-        {
-            if (morphList == null || morphList.Count == 0)
-            {
-                return;
-            }
-
-            foreach (var morph in morphList)
-            {
-                var frame = rootFrame.FindFrameByPath(morph.Path);
-
-                if (frame == null)
-                {
-                    continue;
-                }
-
-                var pNode = _frameToNode[frame];
-
-                var pMorphContext = IntPtr.Zero;
-
-                try
-                {
-                    pMorphContext = AsFbxMorphCreateContext();
-
-                    AsFbxMorphInitializeContext(_pContext, pMorphContext, pNode);
-
-                    foreach (var channel in morph.Channels)
-                    {
-                        AsFbxMorphAddBlendShapeChannel(_pContext, pMorphContext, channel.Name);
-
-                        for (var i = 0; i < channel.KeyframeList.Count; i++)
-                        {
-                            var keyframe = channel.KeyframeList[i];
-
-                            AsFbxMorphAddBlendShapeChannelShape(_pContext, pMorphContext, keyframe.Weight, i == 0 ? channel.Name : $"{channel.Name}_{i + 1}");
-
-                            AsFbxMorphCopyBlendShapeControlPoints(pMorphContext);
-
-                            foreach (var vertex in keyframe.VertexList)
-                            {
-                                var v = vertex.Vertex.Vertex;
-                                AsFbxMorphSetBlendShapeVertex(pMorphContext, vertex.Index, v.X, v.Y, v.Z);
-                            }
-
-                            if (keyframe.hasNormals)
-                            {
-                                AsFbxMorphCopyBlendShapeControlPointsNormal(pMorphContext);
-
-                                foreach (var vertex in keyframe.VertexList)
-                                {
-                                    var v = vertex.Vertex.Normal;
-                                    AsFbxMorphSetBlendShapeVertexNormal(pMorphContext, vertex.Index, v.X, v.Y, v.Z);
-                                }
-                            }
-                        }
-                    }
-                }
-                finally
-                {
-                    AsFbxMorphDisposeContext(ref pMorphContext);
-                }
-            }
-        }
-
-    }
-}
--- a/AssetStudioGUI/AssetStudioGUI.csproj
+++ b/AssetStudioGUI/AssetStudioGUI.csproj
@@ -1,84 +1,179 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{52B196FB-4C8A-499B-B877-1A0EB4F33EC0}</ProjectGuid>
    <OutputType>WinExe</OutputType>
-		<TargetFrameworks>net472;net5.0-windows;net6.0-windows</TargetFrameworks>
-		<UseWindowsForms>true</UseWindowsForms>
-		<ApplicationIcon>Resources\as.ico</ApplicationIcon>
-		<Version>0.16.0.0</Version>
-		<AssemblyVersion>0.16.0.0</AssemblyVersion>
-		<FileVersion>0.16.0.0</FileVersion>
-		<Copyright>Copyright © Perfare 2018-2022</Copyright>
-		<DebugType>embedded</DebugType>
+    <RootNamespace>AssetStudioGUI</RootNamespace>
+    <AssemblyName>AssetStudioGUI</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x64\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <LangVersion>7.3</LangVersion>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <OutputPath>bin\x64\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>none</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <LangVersion>7.3</LangVersion>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x86\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x86</PlatformTarget>
+    <LangVersion>7.3</LangVersion>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
+    <OutputPath>bin\x86\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>none</DebugType>
+    <PlatformTarget>x86</PlatformTarget>
+    <LangVersion>7.3</LangVersion>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ApplicationIcon>Resources\as.ico</ApplicationIcon>
  </PropertyGroup>
-
  <ItemGroup>
-		<ProjectReference Include="..\AssetStudioUtility\AssetStudioUtility.csproj" />
-		<ProjectReference Include="..\AssetStudio\AssetStudio.csproj" />
+    <Reference Include="OpenTK, Version=3.1.0.0, Culture=neutral, PublicKeyToken=bad199fe84eb3df4, processorArchitecture=MSIL">
+      <HintPath>..\packages\OpenTK.3.1.0\lib\net20\OpenTK.dll</HintPath>
+    </Reference>
+    <Reference Include="OpenTK.GLControl, Version=3.1.0.0, Culture=neutral, PublicKeyToken=bad199fe84eb3df4, processorArchitecture=MSIL">
+      <HintPath>..\packages\OpenTK.GLControl.3.1.0\lib\net20\OpenTK.GLControl.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
  </ItemGroup>
-
  <ItemGroup>
+    <Compile Include="AssetStudioGUIForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="AssetStudioGUIForm.designer.cs">
+      <DependentUpon>AssetStudioGUIForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Components\AssetItem.cs" />
+    <Compile Include="Components\GameObjectTreeNode.cs" />
+    <Compile Include="Components\GOHierarchy.cs">
+      <SubType>Component</SubType>
+    </Compile>
+    <Compile Include="Components\OpenFolderDialog.cs" />
+    <Compile Include="Components\TreeViewExtensions.cs" />
+    <Compile Include="Components\TypeTreeItem.cs" />
+    <Compile Include="Exporter.cs" />
+    <Compile Include="ExportOptions.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="ExportOptions.designer.cs">
+      <DependentUpon>ExportOptions.cs</DependentUpon>
+    </Compile>
+    <Compile Include="GUILogger.cs" />
+    <Compile Include="GUIProgress.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Studio.cs" />
+    <Compile Include="TGASharpLib.cs" />
+    <EmbeddedResource Include="AssetStudioGUIForm.resx">
+      <DependentUpon>AssetStudioGUIForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="ExportOptions.resx">
+      <DependentUpon>ExportOptions.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+      <DesignTime>True</DesignTime>
+    </Compile>
+    <None Include="OpenTK.dll.config" />
+    <None Include="packages.config" />
    <None Include="Properties\Settings.settings">
      <Generator>SettingsSingleFileGenerator</Generator>
      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
    </None>
-		<Compile Update="Properties\Settings.Designer.cs">
+    <Compile Include="Properties\Settings.Designer.cs">
      <AutoGen>True</AutoGen>
      <DependentUpon>Settings.settings</DependentUpon>
      <DesignTimeSharedInput>True</DesignTimeSharedInput>
    </Compile>
  </ItemGroup>
-
  <ItemGroup>
-		<EmbeddedResource Update="Properties\Resources.resx">
-			<Generator>ResXFileCodeGenerator</Generator>
-			<LastGenOutput>Resources.Designer.cs</LastGenOutput>
-		</EmbeddedResource>
-		<Compile Update="Properties\Resources.Designer.cs">
-			<AutoGen>True</AutoGen>
-			<DependentUpon>Resources.resx</DependentUpon>
-			<DesignTime>True</DesignTime>
-		</Compile>
+    <None Include="App.config" />
  </ItemGroup>
-
  <ItemGroup>
+    <None Include="Resources\preview.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\as.ico" />
+  </ItemGroup>
+  <ItemGroup Condition="'$(Platform)' == 'x86'">
    <ContentWithTargetPath Include="Libraries\x86\fmod.dll">
      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-			<TargetPath>x86\fmod.dll</TargetPath>
+      <TargetPath>fmod.dll</TargetPath>
    </ContentWithTargetPath>
+    <ContentWithTargetPath Include="Libraries\x86\libfbxsdk.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+      <TargetPath>libfbxsdk.dll</TargetPath>
+    </ContentWithTargetPath>
+  </ItemGroup>
+  <ItemGroup Condition="'$(Platform)' == 'x64'">
    <ContentWithTargetPath Include="Libraries\x64\fmod.dll">
      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-			<TargetPath>x64\fmod.dll</TargetPath>
+      <TargetPath>fmod.dll</TargetPath>
+    </ContentWithTargetPath>
+    <ContentWithTargetPath Include="Libraries\x64\libfbxsdk.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+      <TargetPath>libfbxsdk.dll</TargetPath>
    </ContentWithTargetPath>
  </ItemGroup>
-
-	<ItemGroup Condition=" '$(TargetFramework)' != 'net472' ">
-		<PackageReference Include="OpenTK" Version="4.6.7" />
-		<Reference Include="OpenTK.WinForms">
-			<HintPath>Libraries\OpenTK.WinForms.dll</HintPath>
-		</Reference>
-	</ItemGroup>
-
-	<ItemGroup Condition=" '$(TargetFramework)' == 'net472' ">
-		<PackageReference Include="OpenTK" Version="3.1.0" />
-		<PackageReference Include="OpenTK.GLControl" Version="3.1.0" />
-	</ItemGroup>
-
  <ItemGroup>
-		<PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
+    <ProjectReference Include="..\AssetStudioUtility\AssetStudioUtility.csproj">
+      <Project>{80aec261-21ee-4e4f-a93b-7a744dc84888}</Project>
+      <Name>AssetStudioUtility</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\AssetStudio\AssetStudio.csproj">
+      <Project>{7662f8c2-7bfd-442e-a948-a43b4f7eb06e}</Project>
+      <Name>AssetStudio</Name>
+    </ProjectReference>
  </ItemGroup>
-
-	<Target Name="CopyExtraFiles" AfterTargets="AfterBuild">
-		<Copy SourceFiles="$(SolutionDir)AssetStudioFBXNative\bin\Win32\$(Configuration)\AssetStudioFBXNative.dll" DestinationFolder="$(TargetDir)x86" ContinueOnError="true" />
-		<Copy SourceFiles="$(SolutionDir)AssetStudioFBXNative\bin\x64\$(Configuration)\AssetStudioFBXNative.dll" DestinationFolder="$(TargetDir)x64" ContinueOnError="true" />
-		<Copy SourceFiles="$(SolutionDir)Texture2DDecoderNative\bin\Win32\$(Configuration)\Texture2DDecoderNative.dll" DestinationFolder="$(TargetDir)x86" ContinueOnError="true" />
-		<Copy SourceFiles="$(SolutionDir)Texture2DDecoderNative\bin\x64\$(Configuration)\Texture2DDecoderNative.dll" DestinationFolder="$(TargetDir)x64" ContinueOnError="true" />
-	</Target>
-
-	<Target Name="PublishExtraFiles" AfterTargets="Publish">
-		<Copy SourceFiles="$(TargetDir)x86\AssetStudioFBXNative.dll" DestinationFolder="$(PublishDir)x86" ContinueOnError="true" />
-		<Copy SourceFiles="$(TargetDir)x64\AssetStudioFBXNative.dll" DestinationFolder="$(PublishDir)x64" ContinueOnError="true" />
-		<Copy SourceFiles="$(TargetDir)x86\Texture2DDecoderNative.dll" DestinationFolder="$(PublishDir)x86" ContinueOnError="true" />
-		<Copy SourceFiles="$(TargetDir)x64\Texture2DDecoderNative.dll" DestinationFolder="$(PublishDir)x64" ContinueOnError="true" />
-	</Target>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
--- a/AssetStudioGUI/AssetStudioGUIForm.Designer.cs
+++ b/AssetStudioGUI/AssetStudioGUIForm.Designer.cs
@@ -41,8 +41,6 @@
            this.displayAll = new System.Windows.Forms.ToolStripMenuItem();
            this.enablePreview = new System.Windows.Forms.ToolStripMenuItem();
            this.displayInfo = new System.Windows.Forms.ToolStripMenuItem();
-            this.toolStripMenuItem14 = new System.Windows.Forms.ToolStripMenuItem();
-            this.specifyUnityVersion = new System.Windows.Forms.ToolStripTextBox();
            this.showExpOpt = new System.Windows.Forms.ToolStripMenuItem();
            this.modelToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.exportAllObjectssplitToolStripMenuItem1 = new System.Windows.Forms.ToolStripMenuItem();
@@ -66,15 +64,9 @@
            this.toolStripMenuItem7 = new System.Windows.Forms.ToolStripMenuItem();
            this.toolStripMenuItem8 = new System.Windows.Forms.ToolStripMenuItem();
            this.toolStripMenuItem9 = new System.Windows.Forms.ToolStripMenuItem();
-            this.toolStripSeparator2 = new System.Windows.Forms.ToolStripSeparator();
-            this.toolStripMenuItem10 = new System.Windows.Forms.ToolStripMenuItem();
-            this.toolStripMenuItem11 = new System.Windows.Forms.ToolStripMenuItem();
-            this.toolStripMenuItem12 = new System.Windows.Forms.ToolStripMenuItem();
-            this.toolStripMenuItem13 = new System.Windows.Forms.ToolStripMenuItem();
            this.filterTypeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.allToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.debugMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.toolStripMenuItem15 = new System.Windows.Forms.ToolStripMenuItem();
            this.exportClassStructuresMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.splitContainer1 = new System.Windows.Forms.SplitContainer();
            this.tabControl1 = new System.Windows.Forms.TabControl();
@@ -95,8 +87,6 @@
            this.columnHeader2 = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
            this.progressbarPanel = new System.Windows.Forms.Panel();
            this.progressBar1 = new System.Windows.Forms.ProgressBar();
-            this.tabControl2 = new System.Windows.Forms.TabControl();
-            this.tabPage4 = new System.Windows.Forms.TabPage();
            this.previewPanel = new System.Windows.Forms.Panel();
            this.assetInfoLabel = new System.Windows.Forms.Label();
            this.FMODpanel = new System.Windows.Forms.Panel();
@@ -111,18 +101,19 @@
            this.FMODpauseButton = new System.Windows.Forms.Button();
            this.FMODplayButton = new System.Windows.Forms.Button();
            this.fontPreviewBox = new System.Windows.Forms.RichTextBox();
-            this.glControl1 = new OpenTK.GLControl();
            this.textPreviewBox = new System.Windows.Forms.TextBox();
+            this.glControl1 = new OpenTK.GLControl();
+            this.classPreviewPanel = new System.Windows.Forms.Panel();
            this.classTextBox = new System.Windows.Forms.TextBox();
-            this.tabPage5 = new System.Windows.Forms.TabPage();
-            this.dumpTextBox = new System.Windows.Forms.TextBox();
            this.statusStrip1 = new System.Windows.Forms.StatusStrip();
            this.toolStripStatusLabel1 = new System.Windows.Forms.ToolStripStatusLabel();
            this.timer = new System.Windows.Forms.Timer(this.components);
            this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
+            this.saveFileDialog1 = new System.Windows.Forms.SaveFileDialog();
            this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components);
            this.copyToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.exportSelectedAssetsToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.dumpSelectedAssetsToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.exportAnimatorwithselectedAnimationClipMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.goToSceneHierarchyToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.showOriginalFileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
@@ -136,13 +127,11 @@
            this.tabPage2.SuspendLayout();
            this.tabPage3.SuspendLayout();
            this.progressbarPanel.SuspendLayout();
-            this.tabControl2.SuspendLayout();
-            this.tabPage4.SuspendLayout();
            this.previewPanel.SuspendLayout();
            this.FMODpanel.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.FMODprogressBar)).BeginInit();
            ((System.ComponentModel.ISupportInitialize)(this.FMODvolumeBar)).BeginInit();
-            this.tabPage5.SuspendLayout();
+            this.classPreviewPanel.SuspendLayout();
            this.statusStrip1.SuspendLayout();
            this.contextMenuStrip1.SuspendLayout();
            this.SuspendLayout();
@@ -158,7 +147,7 @@
            this.debugMenuItem});
            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
            this.menuStrip1.Name = "menuStrip1";
-            this.menuStrip1.Size = new System.Drawing.Size(1264, 25);
+            this.menuStrip1.Size = new System.Drawing.Size(1264, 24);
            this.menuStrip1.TabIndex = 0;
            this.menuStrip1.Text = "menuStrip1";
            // 
@@ -171,39 +160,39 @@
            this.extractFileToolStripMenuItem,
            this.extractFolderToolStripMenuItem});
            this.fileToolStripMenuItem.Name = "fileToolStripMenuItem";
-            this.fileToolStripMenuItem.Size = new System.Drawing.Size(39, 21);
+            this.fileToolStripMenuItem.Size = new System.Drawing.Size(37, 20);
            this.fileToolStripMenuItem.Text = "File";
            // 
            // loadFileToolStripMenuItem
            // 
            this.loadFileToolStripMenuItem.Name = "loadFileToolStripMenuItem";
-            this.loadFileToolStripMenuItem.Size = new System.Drawing.Size(154, 22);
+            this.loadFileToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
            this.loadFileToolStripMenuItem.Text = "Load file";
            this.loadFileToolStripMenuItem.Click += new System.EventHandler(this.loadFile_Click);
            // 
            // loadFolderToolStripMenuItem
            // 
            this.loadFolderToolStripMenuItem.Name = "loadFolderToolStripMenuItem";
-            this.loadFolderToolStripMenuItem.Size = new System.Drawing.Size(154, 22);
+            this.loadFolderToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
            this.loadFolderToolStripMenuItem.Text = "Load folder";
            this.loadFolderToolStripMenuItem.Click += new System.EventHandler(this.loadFolder_Click);
            // 
            // toolStripMenuItem1
            // 
            this.toolStripMenuItem1.Name = "toolStripMenuItem1";
-            this.toolStripMenuItem1.Size = new System.Drawing.Size(151, 6);
+            this.toolStripMenuItem1.Size = new System.Drawing.Size(141, 6);
            // 
            // extractFileToolStripMenuItem
            // 
            this.extractFileToolStripMenuItem.Name = "extractFileToolStripMenuItem";
-            this.extractFileToolStripMenuItem.Size = new System.Drawing.Size(154, 22);
+            this.extractFileToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
            this.extractFileToolStripMenuItem.Text = "Extract file";
            this.extractFileToolStripMenuItem.Click += new System.EventHandler(this.extractFileToolStripMenuItem_Click);
            // 
            // extractFolderToolStripMenuItem
            // 
            this.extractFolderToolStripMenuItem.Name = "extractFolderToolStripMenuItem";
-            this.extractFolderToolStripMenuItem.Size = new System.Drawing.Size(154, 22);
+            this.extractFolderToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
            this.extractFolderToolStripMenuItem.Text = "Extract folder";
            this.extractFolderToolStripMenuItem.Click += new System.EventHandler(this.extractFolderToolStripMenuItem_Click);
            // 
@@ -213,17 +202,16 @@
            this.displayAll,
            this.enablePreview,
            this.displayInfo,
-            this.toolStripMenuItem14,
            this.showExpOpt});
            this.optionsToolStripMenuItem.Name = "optionsToolStripMenuItem";
-            this.optionsToolStripMenuItem.Size = new System.Drawing.Size(66, 21);
+            this.optionsToolStripMenuItem.Size = new System.Drawing.Size(61, 20);
            this.optionsToolStripMenuItem.Text = "Options";
            // 
            // displayAll
            // 
            this.displayAll.CheckOnClick = true;
            this.displayAll.Name = "displayAll";
-            this.displayAll.Size = new System.Drawing.Size(223, 22);
+            this.displayAll.Size = new System.Drawing.Size(207, 22);
            this.displayAll.Text = "Display all assets";
            this.displayAll.ToolTipText = "Check this option will display all types assets. Not extractable assets can expor" +
    "t the RAW file.";
@@ -235,7 +223,7 @@
            this.enablePreview.CheckOnClick = true;
            this.enablePreview.CheckState = System.Windows.Forms.CheckState.Checked;
            this.enablePreview.Name = "enablePreview";
-            this.enablePreview.Size = new System.Drawing.Size(223, 22);
+            this.enablePreview.Size = new System.Drawing.Size(207, 22);
            this.enablePreview.Text = "Enable preview";
            this.enablePreview.ToolTipText = "Toggle the loading and preview of readable assets, such as images, sounds, text, " +
    "etc.\r\nDisable preview if you have performance or compatibility issues.";
@@ -247,30 +235,16 @@
            this.displayInfo.CheckOnClick = true;
            this.displayInfo.CheckState = System.Windows.Forms.CheckState.Checked;
            this.displayInfo.Name = "displayInfo";
-            this.displayInfo.Size = new System.Drawing.Size(223, 22);
+            this.displayInfo.Size = new System.Drawing.Size(207, 22);
            this.displayInfo.Text = "Display asset infromation";
            this.displayInfo.ToolTipText = "Toggle the overlay that shows information about each asset, eg. image size, forma" +
    "t, audio bitrate, etc.";
            this.displayInfo.CheckedChanged += new System.EventHandler(this.displayAssetInfo_Check);
            // 
-            // toolStripMenuItem14
-            // 
-            this.toolStripMenuItem14.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.specifyUnityVersion});
-            this.toolStripMenuItem14.Name = "toolStripMenuItem14";
-            this.toolStripMenuItem14.Size = new System.Drawing.Size(223, 22);
-            this.toolStripMenuItem14.Text = "Specify Unity version";
-            // 
-            // specifyUnityVersion
-            // 
-            this.specifyUnityVersion.Font = new System.Drawing.Font("Microsoft YaHei UI", 9F);
-            this.specifyUnityVersion.Name = "specifyUnityVersion";
-            this.specifyUnityVersion.Size = new System.Drawing.Size(100, 23);
-            // 
            // showExpOpt
            // 
            this.showExpOpt.Name = "showExpOpt";
-            this.showExpOpt.Size = new System.Drawing.Size(223, 22);
+            this.showExpOpt.Size = new System.Drawing.Size(207, 22);
            this.showExpOpt.Text = "Export options";
            this.showExpOpt.Click += new System.EventHandler(this.showExpOpt_Click);
            // 
@@ -284,46 +258,46 @@
            this.exportSelectedObjectsmergeToolStripMenuItem,
            this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem});
            this.modelToolStripMenuItem.Name = "modelToolStripMenuItem";
-            this.modelToolStripMenuItem.Size = new System.Drawing.Size(58, 21);
+            this.modelToolStripMenuItem.Size = new System.Drawing.Size(53, 20);
            this.modelToolStripMenuItem.Text = "Model";
            // 
            // exportAllObjectssplitToolStripMenuItem1
            // 
            this.exportAllObjectssplitToolStripMenuItem1.Name = "exportAllObjectssplitToolStripMenuItem1";
-            this.exportAllObjectssplitToolStripMenuItem1.Size = new System.Drawing.Size(417, 22);
+            this.exportAllObjectssplitToolStripMenuItem1.Size = new System.Drawing.Size(382, 22);
            this.exportAllObjectssplitToolStripMenuItem1.Text = "Export all objects (split)";
            this.exportAllObjectssplitToolStripMenuItem1.Click += new System.EventHandler(this.exportAllObjectssplitToolStripMenuItem1_Click);
            // 
            // exportSelectedObjectsToolStripMenuItem
            // 
            this.exportSelectedObjectsToolStripMenuItem.Name = "exportSelectedObjectsToolStripMenuItem";
-            this.exportSelectedObjectsToolStripMenuItem.Size = new System.Drawing.Size(417, 22);
+            this.exportSelectedObjectsToolStripMenuItem.Size = new System.Drawing.Size(382, 22);
            this.exportSelectedObjectsToolStripMenuItem.Text = "Export selected objects (split)";
            this.exportSelectedObjectsToolStripMenuItem.Click += new System.EventHandler(this.exportSelectedObjectsToolStripMenuItem_Click);
            // 
            // exportSelectedObjectsWithAnimationClipToolStripMenuItem
            // 
            this.exportSelectedObjectsWithAnimationClipToolStripMenuItem.Name = "exportSelectedObjectsWithAnimationClipToolStripMenuItem";
-            this.exportSelectedObjectsWithAnimationClipToolStripMenuItem.Size = new System.Drawing.Size(417, 22);
+            this.exportSelectedObjectsWithAnimationClipToolStripMenuItem.Size = new System.Drawing.Size(382, 22);
            this.exportSelectedObjectsWithAnimationClipToolStripMenuItem.Text = "Export selected objects (split) + selected AnimationClips";
            this.exportSelectedObjectsWithAnimationClipToolStripMenuItem.Click += new System.EventHandler(this.exportObjectswithAnimationClipMenuItem_Click);
            // 
            // toolStripSeparator1
            // 
            this.toolStripSeparator1.Name = "toolStripSeparator1";
-            this.toolStripSeparator1.Size = new System.Drawing.Size(414, 6);
+            this.toolStripSeparator1.Size = new System.Drawing.Size(379, 6);
            // 
            // exportSelectedObjectsmergeToolStripMenuItem
            // 
            this.exportSelectedObjectsmergeToolStripMenuItem.Name = "exportSelectedObjectsmergeToolStripMenuItem";
-            this.exportSelectedObjectsmergeToolStripMenuItem.Size = new System.Drawing.Size(417, 22);
+            this.exportSelectedObjectsmergeToolStripMenuItem.Size = new System.Drawing.Size(382, 22);
            this.exportSelectedObjectsmergeToolStripMenuItem.Text = "Export selected objects (merge)";
            this.exportSelectedObjectsmergeToolStripMenuItem.Click += new System.EventHandler(this.exportSelectedObjectsmergeToolStripMenuItem_Click);
            // 
            // exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem
            // 
            this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem.Name = "exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem";
-            this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem.Size = new System.Drawing.Size(417, 22);
+            this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem.Size = new System.Drawing.Size(382, 22);
            this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem.Text = "Export selected objects (merge) + selected AnimationClips";
            this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem.Click += new System.EventHandler(this.exportSelectedObjectsmergeWithAnimationClipToolStripMenuItem_Click);
            // 
@@ -337,50 +311,48 @@
            this.exportAnimatorWithSelectedAnimationClipToolStripMenuItem,
            this.toolStripSeparator4,
            this.toolStripMenuItem2,
-            this.toolStripMenuItem3,
-            this.toolStripSeparator2,
-            this.toolStripMenuItem10});
+            this.toolStripMenuItem3});
            this.exportToolStripMenuItem.Name = "exportToolStripMenuItem";
-            this.exportToolStripMenuItem.Size = new System.Drawing.Size(58, 21);
+            this.exportToolStripMenuItem.Size = new System.Drawing.Size(53, 20);
            this.exportToolStripMenuItem.Text = "Export";
            // 
            // exportAllAssetsMenuItem
            // 
            this.exportAllAssetsMenuItem.Name = "exportAllAssetsMenuItem";
-            this.exportAllAssetsMenuItem.Size = new System.Drawing.Size(284, 22);
+            this.exportAllAssetsMenuItem.Size = new System.Drawing.Size(266, 22);
            this.exportAllAssetsMenuItem.Text = "All assets";
            this.exportAllAssetsMenuItem.Click += new System.EventHandler(this.exportAllAssetsMenuItem_Click);
            // 
            // exportSelectedAssetsMenuItem
            // 
            this.exportSelectedAssetsMenuItem.Name = "exportSelectedAssetsMenuItem";
-            this.exportSelectedAssetsMenuItem.Size = new System.Drawing.Size(284, 22);
+            this.exportSelectedAssetsMenuItem.Size = new System.Drawing.Size(266, 22);
            this.exportSelectedAssetsMenuItem.Text = "Selected assets";
            this.exportSelectedAssetsMenuItem.Click += new System.EventHandler(this.exportSelectedAssetsMenuItem_Click);
            // 
            // exportFilteredAssetsMenuItem
            // 
            this.exportFilteredAssetsMenuItem.Name = "exportFilteredAssetsMenuItem";
-            this.exportFilteredAssetsMenuItem.Size = new System.Drawing.Size(284, 22);
+            this.exportFilteredAssetsMenuItem.Size = new System.Drawing.Size(266, 22);
            this.exportFilteredAssetsMenuItem.Text = "Filtered assets";
            this.exportFilteredAssetsMenuItem.Click += new System.EventHandler(this.exportFilteredAssetsMenuItem_Click);
            // 
            // toolStripSeparator3
            // 
            this.toolStripSeparator3.Name = "toolStripSeparator3";
-            this.toolStripSeparator3.Size = new System.Drawing.Size(281, 6);
+            this.toolStripSeparator3.Size = new System.Drawing.Size(263, 6);
            // 
            // exportAnimatorWithSelectedAnimationClipToolStripMenuItem
            // 
            this.exportAnimatorWithSelectedAnimationClipToolStripMenuItem.Name = "exportAnimatorWithSelectedAnimationClipToolStripMenuItem";
-            this.exportAnimatorWithSelectedAnimationClipToolStripMenuItem.Size = new System.Drawing.Size(284, 22);
+            this.exportAnimatorWithSelectedAnimationClipToolStripMenuItem.Size = new System.Drawing.Size(266, 22);
            this.exportAnimatorWithSelectedAnimationClipToolStripMenuItem.Text = "Animator + selected AnimationClips";
            this.exportAnimatorWithSelectedAnimationClipToolStripMenuItem.Click += new System.EventHandler(this.exportAnimatorwithAnimationClipMenuItem_Click);
            // 
            // toolStripSeparator4
            // 
            this.toolStripSeparator4.Name = "toolStripSeparator4";
-            this.toolStripSeparator4.Size = new System.Drawing.Size(281, 6);
+            this.toolStripSeparator4.Size = new System.Drawing.Size(263, 6);
            // 
            // toolStripMenuItem2
            // 
@@ -389,27 +361,27 @@
            this.toolStripMenuItem5,
            this.toolStripMenuItem6});
            this.toolStripMenuItem2.Name = "toolStripMenuItem2";
-            this.toolStripMenuItem2.Size = new System.Drawing.Size(284, 22);
+            this.toolStripMenuItem2.Size = new System.Drawing.Size(266, 22);
            this.toolStripMenuItem2.Text = "Raw";
            // 
            // toolStripMenuItem4
            // 
            this.toolStripMenuItem4.Name = "toolStripMenuItem4";
-            this.toolStripMenuItem4.Size = new System.Drawing.Size(165, 22);
+            this.toolStripMenuItem4.Size = new System.Drawing.Size(152, 22);
            this.toolStripMenuItem4.Text = "All assets";
            this.toolStripMenuItem4.Click += new System.EventHandler(this.toolStripMenuItem4_Click);
            // 
            // toolStripMenuItem5
            // 
            this.toolStripMenuItem5.Name = "toolStripMenuItem5";
-            this.toolStripMenuItem5.Size = new System.Drawing.Size(165, 22);
+            this.toolStripMenuItem5.Size = new System.Drawing.Size(152, 22);
            this.toolStripMenuItem5.Text = "Selected assets";
            this.toolStripMenuItem5.Click += new System.EventHandler(this.toolStripMenuItem5_Click);
            // 
            // toolStripMenuItem6
            // 
            this.toolStripMenuItem6.Name = "toolStripMenuItem6";
-            this.toolStripMenuItem6.Size = new System.Drawing.Size(165, 22);
+            this.toolStripMenuItem6.Size = new System.Drawing.Size(152, 22);
            this.toolStripMenuItem6.Text = "Filtered assets";
            this.toolStripMenuItem6.Click += new System.EventHandler(this.toolStripMenuItem6_Click);
            // 
@@ -420,72 +392,36 @@
            this.toolStripMenuItem8,
            this.toolStripMenuItem9});
            this.toolStripMenuItem3.Name = "toolStripMenuItem3";
-            this.toolStripMenuItem3.Size = new System.Drawing.Size(284, 22);
+            this.toolStripMenuItem3.Size = new System.Drawing.Size(266, 22);
            this.toolStripMenuItem3.Text = "Dump";
            // 
            // toolStripMenuItem7
            // 
            this.toolStripMenuItem7.Name = "toolStripMenuItem7";
-            this.toolStripMenuItem7.Size = new System.Drawing.Size(165, 22);
+            this.toolStripMenuItem7.Size = new System.Drawing.Size(152, 22);
            this.toolStripMenuItem7.Text = "All assets";
            this.toolStripMenuItem7.Click += new System.EventHandler(this.toolStripMenuItem7_Click);
            // 
            // toolStripMenuItem8
            // 
            this.toolStripMenuItem8.Name = "toolStripMenuItem8";
-            this.toolStripMenuItem8.Size = new System.Drawing.Size(165, 22);
+            this.toolStripMenuItem8.Size = new System.Drawing.Size(152, 22);
            this.toolStripMenuItem8.Text = "Selected assets";
            this.toolStripMenuItem8.Click += new System.EventHandler(this.toolStripMenuItem8_Click);
            // 
            // toolStripMenuItem9
            // 
            this.toolStripMenuItem9.Name = "toolStripMenuItem9";
-            this.toolStripMenuItem9.Size = new System.Drawing.Size(165, 22);
+            this.toolStripMenuItem9.Size = new System.Drawing.Size(152, 22);
            this.toolStripMenuItem9.Text = "Filtered assets";
            this.toolStripMenuItem9.Click += new System.EventHandler(this.toolStripMenuItem9_Click);
            // 
-            // toolStripSeparator2
-            // 
-            this.toolStripSeparator2.Name = "toolStripSeparator2";
-            this.toolStripSeparator2.Size = new System.Drawing.Size(281, 6);
-            // 
-            // toolStripMenuItem10
-            // 
-            this.toolStripMenuItem10.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.toolStripMenuItem11,
-            this.toolStripMenuItem12,
-            this.toolStripMenuItem13});
-            this.toolStripMenuItem10.Name = "toolStripMenuItem10";
-            this.toolStripMenuItem10.Size = new System.Drawing.Size(284, 22);
-            this.toolStripMenuItem10.Text = "Asset list to XML";
-            // 
-            // toolStripMenuItem11
-            // 
-            this.toolStripMenuItem11.Name = "toolStripMenuItem11";
-            this.toolStripMenuItem11.Size = new System.Drawing.Size(165, 22);
-            this.toolStripMenuItem11.Text = "All assets";
-            this.toolStripMenuItem11.Click += new System.EventHandler(this.toolStripMenuItem11_Click);
-            // 
-            // toolStripMenuItem12
-            // 
-            this.toolStripMenuItem12.Name = "toolStripMenuItem12";
-            this.toolStripMenuItem12.Size = new System.Drawing.Size(165, 22);
-            this.toolStripMenuItem12.Text = "Selected assets";
-            this.toolStripMenuItem12.Click += new System.EventHandler(this.toolStripMenuItem12_Click);
-            // 
-            // toolStripMenuItem13
-            // 
-            this.toolStripMenuItem13.Name = "toolStripMenuItem13";
-            this.toolStripMenuItem13.Size = new System.Drawing.Size(165, 22);
-            this.toolStripMenuItem13.Text = "Filtered assets";
-            this.toolStripMenuItem13.Click += new System.EventHandler(this.toolStripMenuItem13_Click);
-            // 
            // filterTypeToolStripMenuItem
            // 
            this.filterTypeToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.allToolStripMenuItem});
            this.filterTypeToolStripMenuItem.Name = "filterTypeToolStripMenuItem";
-            this.filterTypeToolStripMenuItem.Size = new System.Drawing.Size(80, 21);
+            this.filterTypeToolStripMenuItem.Size = new System.Drawing.Size(72, 20);
            this.filterTypeToolStripMenuItem.Text = "Filter Type";
            // 
            // allToolStripMenuItem
@@ -494,33 +430,22 @@
            this.allToolStripMenuItem.CheckOnClick = true;
            this.allToolStripMenuItem.CheckState = System.Windows.Forms.CheckState.Checked;
            this.allToolStripMenuItem.Name = "allToolStripMenuItem";
-            this.allToolStripMenuItem.Size = new System.Drawing.Size(90, 22);
+            this.allToolStripMenuItem.Size = new System.Drawing.Size(88, 22);
            this.allToolStripMenuItem.Text = "All";
            this.allToolStripMenuItem.Click += new System.EventHandler(this.typeToolStripMenuItem_Click);
            // 
            // debugMenuItem
            // 
            this.debugMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.toolStripMenuItem15,
            this.exportClassStructuresMenuItem});
            this.debugMenuItem.Name = "debugMenuItem";
-            this.debugMenuItem.Size = new System.Drawing.Size(59, 21);
+            this.debugMenuItem.Size = new System.Drawing.Size(54, 20);
            this.debugMenuItem.Text = "Debug";
            // 
-            // toolStripMenuItem15
-            // 
-            this.toolStripMenuItem15.Checked = true;
-            this.toolStripMenuItem15.CheckOnClick = true;
-            this.toolStripMenuItem15.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.toolStripMenuItem15.Name = "toolStripMenuItem15";
-            this.toolStripMenuItem15.Size = new System.Drawing.Size(207, 22);
-            this.toolStripMenuItem15.Text = "Show error message";
-            this.toolStripMenuItem15.Click += new System.EventHandler(this.toolStripMenuItem15_Click);
-            // 
            // exportClassStructuresMenuItem
            // 
            this.exportClassStructuresMenuItem.Name = "exportClassStructuresMenuItem";
-            this.exportClassStructuresMenuItem.Size = new System.Drawing.Size(207, 22);
+            this.exportClassStructuresMenuItem.Size = new System.Drawing.Size(191, 22);
            this.exportClassStructuresMenuItem.Text = "Export class structures";
            this.exportClassStructuresMenuItem.Click += new System.EventHandler(this.exportClassStructuresMenuItem_Click);
            // 
@@ -528,7 +453,7 @@
            // 
            this.splitContainer1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
            this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.splitContainer1.Location = new System.Drawing.Point(0, 25);
+            this.splitContainer1.Location = new System.Drawing.Point(0, 24);
            this.splitContainer1.Name = "splitContainer1";
            // 
            // splitContainer1.Panel1
@@ -539,10 +464,11 @@
            // 
            // splitContainer1.Panel2
            // 
-            this.splitContainer1.Panel2.Controls.Add(this.tabControl2);
+            this.splitContainer1.Panel2.Controls.Add(this.previewPanel);
+            this.splitContainer1.Panel2.Controls.Add(this.classPreviewPanel);
            this.splitContainer1.Panel2.Controls.Add(this.statusStrip1);
            this.splitContainer1.Panel2MinSize = 400;
-            this.splitContainer1.Size = new System.Drawing.Size(1264, 656);
+            this.splitContainer1.Size = new System.Drawing.Size(1264, 657);
            this.splitContainer1.SplitterDistance = 482;
            this.splitContainer1.TabIndex = 2;
            this.splitContainer1.TabStop = false;
@@ -557,7 +483,7 @@
            this.tabControl1.Name = "tabControl1";
            this.tabControl1.Padding = new System.Drawing.Point(17, 3);
            this.tabControl1.SelectedIndex = 0;
-            this.tabControl1.Size = new System.Drawing.Size(480, 634);
+            this.tabControl1.Size = new System.Drawing.Size(480, 633);
            this.tabControl1.SizeMode = System.Windows.Forms.TabSizeMode.Fixed;
            this.tabControl1.TabIndex = 0;
            this.tabControl1.Selected += new System.Windows.Forms.TabControlEventHandler(this.tabPageSelected);
@@ -568,7 +494,7 @@
            this.tabPage1.Controls.Add(this.treeSearch);
            this.tabPage1.Location = new System.Drawing.Point(4, 22);
            this.tabPage1.Name = "tabPage1";
-            this.tabPage1.Size = new System.Drawing.Size(472, 608);
+            this.tabPage1.Size = new System.Drawing.Size(472, 607);
            this.tabPage1.TabIndex = 0;
            this.tabPage1.Text = "Scene Hierarchy";
            this.tabPage1.UseVisualStyleBackColor = true;
@@ -578,7 +504,7 @@
            this.sceneTreeView.CheckBoxes = true;
            this.sceneTreeView.Dock = System.Windows.Forms.DockStyle.Fill;
            this.sceneTreeView.HideSelection = false;
-            this.sceneTreeView.Location = new System.Drawing.Point(0, 21);
+            this.sceneTreeView.Location = new System.Drawing.Point(0, 20);
            this.sceneTreeView.Name = "sceneTreeView";
            this.sceneTreeView.Size = new System.Drawing.Size(472, 587);
            this.sceneTreeView.TabIndex = 1;
@@ -590,7 +516,7 @@
            this.treeSearch.ForeColor = System.Drawing.SystemColors.GrayText;
            this.treeSearch.Location = new System.Drawing.Point(0, 0);
            this.treeSearch.Name = "treeSearch";
-            this.treeSearch.Size = new System.Drawing.Size(472, 21);
+            this.treeSearch.Size = new System.Drawing.Size(472, 20);
            this.treeSearch.TabIndex = 0;
            this.treeSearch.Text = " Search ";
            this.treeSearch.TextChanged += new System.EventHandler(this.treeSearch_TextChanged);
@@ -604,7 +530,7 @@
            this.tabPage2.Controls.Add(this.listSearch);
            this.tabPage2.Location = new System.Drawing.Point(4, 22);
            this.tabPage2.Name = "tabPage2";
-            this.tabPage2.Size = new System.Drawing.Size(472, 608);
+            this.tabPage2.Size = new System.Drawing.Size(472, 664);
            this.tabPage2.TabIndex = 1;
            this.tabPage2.Text = "Asset List";
            this.tabPage2.UseVisualStyleBackColor = true;
@@ -621,9 +547,9 @@
            this.assetListView.FullRowSelect = true;
            this.assetListView.GridLines = true;
            this.assetListView.HideSelection = false;
-            this.assetListView.Location = new System.Drawing.Point(0, 21);
+            this.assetListView.Location = new System.Drawing.Point(0, 20);
            this.assetListView.Name = "assetListView";
-            this.assetListView.Size = new System.Drawing.Size(472, 587);
+            this.assetListView.Size = new System.Drawing.Size(472, 644);
            this.assetListView.TabIndex = 1;
            this.assetListView.UseCompatibleStateImageBehavior = false;
            this.assetListView.View = System.Windows.Forms.View.Details;
@@ -663,7 +589,7 @@
            this.listSearch.ForeColor = System.Drawing.SystemColors.GrayText;
            this.listSearch.Location = new System.Drawing.Point(0, 0);
            this.listSearch.Name = "listSearch";
-            this.listSearch.Size = new System.Drawing.Size(472, 21);
+            this.listSearch.Size = new System.Drawing.Size(472, 20);
            this.listSearch.TabIndex = 0;
            this.listSearch.Text = " Filter ";
            this.listSearch.TextChanged += new System.EventHandler(this.ListSearchTextChanged);
@@ -675,7 +601,7 @@
            this.tabPage3.Controls.Add(this.classesListView);
            this.tabPage3.Location = new System.Drawing.Point(4, 22);
            this.tabPage3.Name = "tabPage3";
-            this.tabPage3.Size = new System.Drawing.Size(472, 608);
+            this.tabPage3.Size = new System.Drawing.Size(472, 664);
            this.tabPage3.TabIndex = 2;
            this.tabPage3.Text = "Asset Classes";
            this.tabPage3.UseVisualStyleBackColor = true;
@@ -691,7 +617,7 @@
            this.classesListView.Location = new System.Drawing.Point(0, 0);
            this.classesListView.MultiSelect = false;
            this.classesListView.Name = "classesListView";
-            this.classesListView.Size = new System.Drawing.Size(472, 608);
+            this.classesListView.Size = new System.Drawing.Size(472, 664);
            this.classesListView.TabIndex = 0;
            this.classesListView.UseCompatibleStateImageBehavior = false;
            this.classesListView.View = System.Windows.Forms.View.Details;
@@ -713,43 +639,21 @@
            // 
            this.progressbarPanel.Controls.Add(this.progressBar1);
            this.progressbarPanel.Dock = System.Windows.Forms.DockStyle.Bottom;
-            this.progressbarPanel.Location = new System.Drawing.Point(0, 634);
+            this.progressbarPanel.Location = new System.Drawing.Point(0, 633);
            this.progressbarPanel.Name = "progressbarPanel";
            this.progressbarPanel.Padding = new System.Windows.Forms.Padding(1, 3, 1, 1);
-            this.progressbarPanel.Size = new System.Drawing.Size(480, 20);
+            this.progressbarPanel.Size = new System.Drawing.Size(480, 22);
            this.progressbarPanel.TabIndex = 2;
            // 
            // progressBar1
            // 
            this.progressBar1.Dock = System.Windows.Forms.DockStyle.Bottom;
-            this.progressBar1.Location = new System.Drawing.Point(1, 2);
+            this.progressBar1.Location = new System.Drawing.Point(1, 3);
            this.progressBar1.Name = "progressBar1";
-            this.progressBar1.Size = new System.Drawing.Size(478, 17);
+            this.progressBar1.Size = new System.Drawing.Size(478, 18);
            this.progressBar1.Step = 1;
            this.progressBar1.TabIndex = 1;
            // 
-            // tabControl2
-            // 
-            this.tabControl2.Controls.Add(this.tabPage4);
-            this.tabControl2.Controls.Add(this.tabPage5);
-            this.tabControl2.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.tabControl2.Location = new System.Drawing.Point(0, 0);
-            this.tabControl2.Name = "tabControl2";
-            this.tabControl2.SelectedIndex = 0;
-            this.tabControl2.Size = new System.Drawing.Size(776, 632);
-            this.tabControl2.TabIndex = 4;
-            this.tabControl2.SelectedIndexChanged += new System.EventHandler(this.tabControl2_SelectedIndexChanged);
-            // 
-            // tabPage4
-            // 
-            this.tabPage4.Controls.Add(this.previewPanel);
-            this.tabPage4.Location = new System.Drawing.Point(4, 22);
-            this.tabPage4.Name = "tabPage4";
-            this.tabPage4.Size = new System.Drawing.Size(768, 606);
-            this.tabPage4.TabIndex = 0;
-            this.tabPage4.Text = "Preview";
-            this.tabPage4.UseVisualStyleBackColor = true;
-            // 
            // previewPanel
            // 
            this.previewPanel.BackColor = System.Drawing.SystemColors.ControlDark;
@@ -758,13 +662,12 @@
            this.previewPanel.Controls.Add(this.assetInfoLabel);
            this.previewPanel.Controls.Add(this.FMODpanel);
            this.previewPanel.Controls.Add(this.fontPreviewBox);
-            this.previewPanel.Controls.Add(this.glControl1);
            this.previewPanel.Controls.Add(this.textPreviewBox);
-            this.previewPanel.Controls.Add(this.classTextBox);
+            this.previewPanel.Controls.Add(this.glControl1);
            this.previewPanel.Dock = System.Windows.Forms.DockStyle.Fill;
            this.previewPanel.Location = new System.Drawing.Point(0, 0);
            this.previewPanel.Name = "previewPanel";
-            this.previewPanel.Size = new System.Drawing.Size(768, 606);
+            this.previewPanel.Size = new System.Drawing.Size(776, 633);
            this.previewPanel.TabIndex = 1;
            this.previewPanel.Resize += new System.EventHandler(this.preview_Resize);
            // 
@@ -773,9 +676,9 @@
            this.assetInfoLabel.AutoSize = true;
            this.assetInfoLabel.BackColor = System.Drawing.Color.Transparent;
            this.assetInfoLabel.ForeColor = System.Drawing.SystemColors.ControlLightLight;
-            this.assetInfoLabel.Location = new System.Drawing.Point(4, 7);
+            this.assetInfoLabel.Location = new System.Drawing.Point(4, 8);
            this.assetInfoLabel.Name = "assetInfoLabel";
-            this.assetInfoLabel.Size = new System.Drawing.Size(0, 12);
+            this.assetInfoLabel.Size = new System.Drawing.Size(0, 13);
            this.assetInfoLabel.TabIndex = 0;
            // 
            // FMODpanel
@@ -794,7 +697,7 @@
            this.FMODpanel.Dock = System.Windows.Forms.DockStyle.Fill;
            this.FMODpanel.Location = new System.Drawing.Point(0, 0);
            this.FMODpanel.Name = "FMODpanel";
-            this.FMODpanel.Size = new System.Drawing.Size(768, 606);
+            this.FMODpanel.Size = new System.Drawing.Size(776, 633);
            this.FMODpanel.TabIndex = 2;
            this.FMODpanel.Visible = false;
            // 
@@ -802,9 +705,9 @@
            // 
            this.FMODcopyright.AutoSize = true;
            this.FMODcopyright.ForeColor = System.Drawing.SystemColors.ControlLight;
-            this.FMODcopyright.Location = new System.Drawing.Point(214, 337);
+            this.FMODcopyright.Location = new System.Drawing.Point(232, 379);
            this.FMODcopyright.Name = "FMODcopyright";
-            this.FMODcopyright.Size = new System.Drawing.Size(341, 12);
+            this.FMODcopyright.Size = new System.Drawing.Size(283, 13);
            this.FMODcopyright.TabIndex = 9;
            this.FMODcopyright.Text = "Audio Engine supplied by FMOD by Firelight Technologies.";
            // 
@@ -812,38 +715,37 @@
            // 
            this.FMODinfoLabel.AutoSize = true;
            this.FMODinfoLabel.ForeColor = System.Drawing.SystemColors.ControlLightLight;
-            this.FMODinfoLabel.Location = new System.Drawing.Point(269, 235);
+            this.FMODinfoLabel.Location = new System.Drawing.Point(287, 269);
            this.FMODinfoLabel.Name = "FMODinfoLabel";
-            this.FMODinfoLabel.Size = new System.Drawing.Size(0, 12);
+            this.FMODinfoLabel.Size = new System.Drawing.Size(0, 13);
            this.FMODinfoLabel.TabIndex = 8;
            // 
            // FMODtimerLabel
            // 
-            this.FMODtimerLabel.AutoSize = true;
            this.FMODtimerLabel.ForeColor = System.Drawing.SystemColors.ControlLightLight;
-            this.FMODtimerLabel.Location = new System.Drawing.Point(460, 235);
+            this.FMODtimerLabel.Location = new System.Drawing.Point(422, 269);
            this.FMODtimerLabel.Name = "FMODtimerLabel";
-            this.FMODtimerLabel.Size = new System.Drawing.Size(95, 12);
+            this.FMODtimerLabel.Size = new System.Drawing.Size(155, 13);
            this.FMODtimerLabel.TabIndex = 7;
            this.FMODtimerLabel.Text = "0:00.0 / 0:00.0";
+            this.FMODtimerLabel.TextAlign = System.Drawing.ContentAlignment.TopRight;
            // 
            // FMODstatusLabel
            // 
-            this.FMODstatusLabel.AutoSize = true;
            this.FMODstatusLabel.ForeColor = System.Drawing.SystemColors.ControlLightLight;
-            this.FMODstatusLabel.Location = new System.Drawing.Point(213, 235);
+            this.FMODstatusLabel.Location = new System.Drawing.Point(231, 269);
            this.FMODstatusLabel.Name = "FMODstatusLabel";
-            this.FMODstatusLabel.Size = new System.Drawing.Size(47, 12);
+            this.FMODstatusLabel.Size = new System.Drawing.Size(50, 13);
            this.FMODstatusLabel.TabIndex = 6;
            this.FMODstatusLabel.Text = "Stopped";
            // 
            // FMODprogressBar
            // 
            this.FMODprogressBar.AutoSize = false;
-            this.FMODprogressBar.Location = new System.Drawing.Point(213, 253);
+            this.FMODprogressBar.Location = new System.Drawing.Point(231, 288);
            this.FMODprogressBar.Maximum = 1000;
            this.FMODprogressBar.Name = "FMODprogressBar";
-            this.FMODprogressBar.Size = new System.Drawing.Size(350, 22);
+            this.FMODprogressBar.Size = new System.Drawing.Size(350, 24);
            this.FMODprogressBar.TabIndex = 5;
            this.FMODprogressBar.TickStyle = System.Windows.Forms.TickStyle.None;
            this.FMODprogressBar.Scroll += new System.EventHandler(this.FMODprogressBar_Scroll);
@@ -853,7 +755,7 @@
            // FMODvolumeBar
            // 
            this.FMODvolumeBar.LargeChange = 2;
-            this.FMODvolumeBar.Location = new System.Drawing.Point(460, 280);
+            this.FMODvolumeBar.Location = new System.Drawing.Point(478, 317);
            this.FMODvolumeBar.Name = "FMODvolumeBar";
            this.FMODvolumeBar.Size = new System.Drawing.Size(104, 45);
            this.FMODvolumeBar.TabIndex = 4;
@@ -864,9 +766,9 @@
            // FMODloopButton
            // 
            this.FMODloopButton.Appearance = System.Windows.Forms.Appearance.Button;
-            this.FMODloopButton.Location = new System.Drawing.Point(399, 280);
+            this.FMODloopButton.Location = new System.Drawing.Point(417, 317);
            this.FMODloopButton.Name = "FMODloopButton";
-            this.FMODloopButton.Size = new System.Drawing.Size(55, 42);
+            this.FMODloopButton.Size = new System.Drawing.Size(55, 46);
            this.FMODloopButton.TabIndex = 3;
            this.FMODloopButton.Text = "Loop";
            this.FMODloopButton.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
@@ -875,9 +777,9 @@
            // 
            // FMODstopButton
            // 
-            this.FMODstopButton.Location = new System.Drawing.Point(338, 280);
+            this.FMODstopButton.Location = new System.Drawing.Point(356, 317);
            this.FMODstopButton.Name = "FMODstopButton";
-            this.FMODstopButton.Size = new System.Drawing.Size(55, 42);
+            this.FMODstopButton.Size = new System.Drawing.Size(55, 46);
            this.FMODstopButton.TabIndex = 2;
            this.FMODstopButton.Text = "Stop";
            this.FMODstopButton.UseVisualStyleBackColor = true;
@@ -885,9 +787,9 @@
            // 
            // FMODpauseButton
            // 
-            this.FMODpauseButton.Location = new System.Drawing.Point(277, 280);
+            this.FMODpauseButton.Location = new System.Drawing.Point(295, 317);
            this.FMODpauseButton.Name = "FMODpauseButton";
-            this.FMODpauseButton.Size = new System.Drawing.Size(55, 42);
+            this.FMODpauseButton.Size = new System.Drawing.Size(55, 46);
            this.FMODpauseButton.TabIndex = 1;
            this.FMODpauseButton.Text = "Pause";
            this.FMODpauseButton.UseVisualStyleBackColor = true;
@@ -895,9 +797,9 @@
            // 
            // FMODplayButton
            // 
-            this.FMODplayButton.Location = new System.Drawing.Point(216, 280);
+            this.FMODplayButton.Location = new System.Drawing.Point(234, 317);
            this.FMODplayButton.Name = "FMODplayButton";
-            this.FMODplayButton.Size = new System.Drawing.Size(55, 42);
+            this.FMODplayButton.Size = new System.Drawing.Size(55, 46);
            this.FMODplayButton.TabIndex = 0;
            this.FMODplayButton.Text = "Play";
            this.FMODplayButton.UseVisualStyleBackColor = true;
@@ -910,29 +812,12 @@
            this.fontPreviewBox.Location = new System.Drawing.Point(0, 0);
            this.fontPreviewBox.Name = "fontPreviewBox";
            this.fontPreviewBox.ReadOnly = true;
-            this.fontPreviewBox.Size = new System.Drawing.Size(768, 606);
+            this.fontPreviewBox.Size = new System.Drawing.Size(776, 633);
            this.fontPreviewBox.TabIndex = 0;
            this.fontPreviewBox.Text = resources.GetString("fontPreviewBox.Text");
            this.fontPreviewBox.Visible = false;
            this.fontPreviewBox.WordWrap = false;
            // 
-            // glControl1
-            // 
-            this.glControl1.BackColor = System.Drawing.SystemColors.ControlDarkDark;
-            this.glControl1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.glControl1.Location = new System.Drawing.Point(0, 0);
-            this.glControl1.Name = "glControl1";
-            this.glControl1.Size = new System.Drawing.Size(768, 606);
-            this.glControl1.TabIndex = 4;
-            this.glControl1.Visible = false;
-            this.glControl1.VSync = false;
-            this.glControl1.Load += new System.EventHandler(this.glControl1_Load);
-            this.glControl1.Paint += new System.Windows.Forms.PaintEventHandler(this.glControl1_Paint);
-            this.glControl1.MouseDown += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseDown);
-            this.glControl1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseMove);
-            this.glControl1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseUp);
-            this.glControl1.MouseWheel += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseWheel);
-            // 
            // textPreviewBox
            // 
            this.textPreviewBox.Dock = System.Windows.Forms.DockStyle.Fill;
@@ -942,11 +827,38 @@
            this.textPreviewBox.Name = "textPreviewBox";
            this.textPreviewBox.ReadOnly = true;
            this.textPreviewBox.ScrollBars = System.Windows.Forms.ScrollBars.Both;
-            this.textPreviewBox.Size = new System.Drawing.Size(768, 606);
+            this.textPreviewBox.Size = new System.Drawing.Size(776, 633);
            this.textPreviewBox.TabIndex = 2;
            this.textPreviewBox.Visible = false;
            this.textPreviewBox.WordWrap = false;
            // 
+            // glControl1
+            // 
+            this.glControl1.BackColor = System.Drawing.SystemColors.ControlDarkDark;
+            this.glControl1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.glControl1.Location = new System.Drawing.Point(0, 0);
+            this.glControl1.Name = "glControl1";
+            this.glControl1.Size = new System.Drawing.Size(776, 633);
+            this.glControl1.TabIndex = 4;
+            this.glControl1.Visible = false;
+            this.glControl1.VSync = false;
+            this.glControl1.Load += new System.EventHandler(this.glControl1_Load);
+            this.glControl1.Paint += new System.Windows.Forms.PaintEventHandler(this.glControl1_Paint);
+            this.glControl1.MouseDown += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseDown);
+            this.glControl1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseMove);
+            this.glControl1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseUp);
+            this.glControl1.MouseWheel += new System.Windows.Forms.MouseEventHandler(this.glControl1_MouseWheel);
+            // 
+            // classPreviewPanel
+            // 
+            this.classPreviewPanel.Controls.Add(this.classTextBox);
+            this.classPreviewPanel.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.classPreviewPanel.Location = new System.Drawing.Point(0, 0);
+            this.classPreviewPanel.Name = "classPreviewPanel";
+            this.classPreviewPanel.Size = new System.Drawing.Size(776, 633);
+            this.classPreviewPanel.TabIndex = 3;
+            this.classPreviewPanel.Visible = false;
+            // 
            // classTextBox
            // 
            this.classTextBox.Dock = System.Windows.Forms.DockStyle.Fill;
@@ -955,38 +867,15 @@
            this.classTextBox.Name = "classTextBox";
            this.classTextBox.ReadOnly = true;
            this.classTextBox.ScrollBars = System.Windows.Forms.ScrollBars.Both;
-            this.classTextBox.Size = new System.Drawing.Size(768, 606);
+            this.classTextBox.Size = new System.Drawing.Size(776, 633);
            this.classTextBox.TabIndex = 3;
-            this.classTextBox.Visible = false;
            this.classTextBox.WordWrap = false;
            // 
-            // tabPage5
-            // 
-            this.tabPage5.Controls.Add(this.dumpTextBox);
-            this.tabPage5.Location = new System.Drawing.Point(4, 22);
-            this.tabPage5.Name = "tabPage5";
-            this.tabPage5.Size = new System.Drawing.Size(768, 606);
-            this.tabPage5.TabIndex = 1;
-            this.tabPage5.Text = "Dump";
-            this.tabPage5.UseVisualStyleBackColor = true;
-            // 
-            // dumpTextBox
-            // 
-            this.dumpTextBox.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.dumpTextBox.Location = new System.Drawing.Point(0, 0);
-            this.dumpTextBox.Multiline = true;
-            this.dumpTextBox.Name = "dumpTextBox";
-            this.dumpTextBox.ReadOnly = true;
-            this.dumpTextBox.ScrollBars = System.Windows.Forms.ScrollBars.Both;
-            this.dumpTextBox.Size = new System.Drawing.Size(768, 606);
-            this.dumpTextBox.TabIndex = 0;
-            this.dumpTextBox.WordWrap = false;
-            // 
            // statusStrip1
            // 
            this.statusStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.toolStripStatusLabel1});
-            this.statusStrip1.Location = new System.Drawing.Point(0, 632);
+            this.statusStrip1.Location = new System.Drawing.Point(0, 633);
            this.statusStrip1.Name = "statusStrip1";
            this.statusStrip1.Size = new System.Drawing.Size(776, 22);
            this.statusStrip1.TabIndex = 2;
@@ -1013,36 +902,49 @@
            this.openFileDialog1.Multiselect = true;
            this.openFileDialog1.RestoreDirectory = true;
            // 
+            // saveFileDialog1
+            // 
+            this.saveFileDialog1.Filter = "FBX file|*.fbx";
+            this.saveFileDialog1.RestoreDirectory = true;
+            // 
            // contextMenuStrip1
            // 
            this.contextMenuStrip1.ImageScalingSize = new System.Drawing.Size(20, 20);
            this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
            this.copyToolStripMenuItem,
            this.exportSelectedAssetsToolStripMenuItem,
+            this.dumpSelectedAssetsToolStripMenuItem,
            this.exportAnimatorwithselectedAnimationClipMenuItem,
            this.goToSceneHierarchyToolStripMenuItem,
            this.showOriginalFileToolStripMenuItem});
            this.contextMenuStrip1.Name = "contextMenuStrip1";
-            this.contextMenuStrip1.Size = new System.Drawing.Size(327, 114);
+            this.contextMenuStrip1.Size = new System.Drawing.Size(304, 136);
            // 
            // copyToolStripMenuItem
            // 
            this.copyToolStripMenuItem.Name = "copyToolStripMenuItem";
-            this.copyToolStripMenuItem.Size = new System.Drawing.Size(326, 22);
-            this.copyToolStripMenuItem.Text = "Copy text";
+            this.copyToolStripMenuItem.Size = new System.Drawing.Size(303, 22);
+            this.copyToolStripMenuItem.Text = "Copy";
            this.copyToolStripMenuItem.Click += new System.EventHandler(this.copyToolStripMenuItem_Click);
            // 
            // exportSelectedAssetsToolStripMenuItem
            // 
            this.exportSelectedAssetsToolStripMenuItem.Name = "exportSelectedAssetsToolStripMenuItem";
-            this.exportSelectedAssetsToolStripMenuItem.Size = new System.Drawing.Size(326, 22);
+            this.exportSelectedAssetsToolStripMenuItem.Size = new System.Drawing.Size(303, 22);
            this.exportSelectedAssetsToolStripMenuItem.Text = "Export selected assets";
            this.exportSelectedAssetsToolStripMenuItem.Click += new System.EventHandler(this.exportSelectedAssetsToolStripMenuItem_Click);
            // 
+            // dumpSelectedAssetsToolStripMenuItem
+            // 
+            this.dumpSelectedAssetsToolStripMenuItem.Name = "dumpSelectedAssetsToolStripMenuItem";
+            this.dumpSelectedAssetsToolStripMenuItem.Size = new System.Drawing.Size(303, 22);
+            this.dumpSelectedAssetsToolStripMenuItem.Text = "Dump selected assets";
+            this.dumpSelectedAssetsToolStripMenuItem.Click += new System.EventHandler(this.dumpSelectedAssetsToolStripMenuItem_Click);
+            // 
            // exportAnimatorwithselectedAnimationClipMenuItem
            // 
            this.exportAnimatorwithselectedAnimationClipMenuItem.Name = "exportAnimatorwithselectedAnimationClipMenuItem";
-            this.exportAnimatorwithselectedAnimationClipMenuItem.Size = new System.Drawing.Size(326, 22);
+            this.exportAnimatorwithselectedAnimationClipMenuItem.Size = new System.Drawing.Size(303, 22);
            this.exportAnimatorwithselectedAnimationClipMenuItem.Text = "Export Animator + selected AnimationClips";
            this.exportAnimatorwithselectedAnimationClipMenuItem.Visible = false;
            this.exportAnimatorwithselectedAnimationClipMenuItem.Click += new System.EventHandler(this.exportAnimatorwithAnimationClipMenuItem_Click);
@@ -1050,7 +952,7 @@
            // goToSceneHierarchyToolStripMenuItem
            // 
            this.goToSceneHierarchyToolStripMenuItem.Name = "goToSceneHierarchyToolStripMenuItem";
-            this.goToSceneHierarchyToolStripMenuItem.Size = new System.Drawing.Size(326, 22);
+            this.goToSceneHierarchyToolStripMenuItem.Size = new System.Drawing.Size(303, 22);
            this.goToSceneHierarchyToolStripMenuItem.Text = "Go to scene hierarchy";
            this.goToSceneHierarchyToolStripMenuItem.Visible = false;
            this.goToSceneHierarchyToolStripMenuItem.Click += new System.EventHandler(this.goToSceneHierarchyToolStripMenuItem_Click);
@@ -1058,26 +960,25 @@
            // showOriginalFileToolStripMenuItem
            // 
            this.showOriginalFileToolStripMenuItem.Name = "showOriginalFileToolStripMenuItem";
-            this.showOriginalFileToolStripMenuItem.Size = new System.Drawing.Size(326, 22);
+            this.showOriginalFileToolStripMenuItem.Size = new System.Drawing.Size(303, 22);
            this.showOriginalFileToolStripMenuItem.Text = "Show original file";
            this.showOriginalFileToolStripMenuItem.Visible = false;
            this.showOriginalFileToolStripMenuItem.Click += new System.EventHandler(this.showOriginalFileToolStripMenuItem_Click);
            // 
            // AssetStudioGUIForm
            // 
-            this.AllowDrop = true;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(1264, 681);
            this.Controls.Add(this.splitContainer1);
            this.Controls.Add(this.menuStrip1);
            this.Icon = global::AssetStudioGUI.Properties.Resources._as;
            this.KeyPreview = true;
            this.MainMenuStrip = this.menuStrip1;
-            this.MinimumSize = new System.Drawing.Size(620, 372);
+            this.MinimumSize = new System.Drawing.Size(620, 400);
            this.Name = "AssetStudioGUIForm";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "AssetStudioGUI";
-            this.DragDrop += new System.Windows.Forms.DragEventHandler(this.AssetStudioGUIForm_DragDrop);
-            this.DragEnter += new System.Windows.Forms.DragEventHandler(this.AssetStudioGUIForm_DragEnter);
            this.KeyDown += new System.Windows.Forms.KeyEventHandler(this.AssetStudioForm_KeyDown);
            this.menuStrip1.ResumeLayout(false);
            this.menuStrip1.PerformLayout();
@@ -1093,16 +994,14 @@
            this.tabPage2.PerformLayout();
            this.tabPage3.ResumeLayout(false);
            this.progressbarPanel.ResumeLayout(false);
-            this.tabControl2.ResumeLayout(false);
-            this.tabPage4.ResumeLayout(false);
            this.previewPanel.ResumeLayout(false);
            this.previewPanel.PerformLayout();
            this.FMODpanel.ResumeLayout(false);
            this.FMODpanel.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.FMODprogressBar)).EndInit();
            ((System.ComponentModel.ISupportInitialize)(this.FMODvolumeBar)).EndInit();
-            this.tabPage5.ResumeLayout(false);
-            this.tabPage5.PerformLayout();
+            this.classPreviewPanel.ResumeLayout(false);
+            this.classPreviewPanel.PerformLayout();
            this.statusStrip1.ResumeLayout(false);
            this.statusStrip1.PerformLayout();
            this.contextMenuStrip1.ResumeLayout(false);
@@ -1159,6 +1058,7 @@
        private System.Windows.Forms.ToolStripMenuItem extractFileToolStripMenuItem;
        private System.Windows.Forms.ToolStripMenuItem extractFolderToolStripMenuItem;
        private System.Windows.Forms.OpenFileDialog openFileDialog1;
+        private System.Windows.Forms.SaveFileDialog saveFileDialog1;
        private System.Windows.Forms.ToolStripMenuItem showExpOpt;
        private GOHierarchy sceneTreeView;
        private System.Windows.Forms.ToolStripMenuItem debugMenuItem;
@@ -1166,6 +1066,7 @@
        private System.Windows.Forms.ListView classesListView;
        private System.Windows.Forms.ColumnHeader columnHeader2;
        private System.Windows.Forms.ColumnHeader columnHeader1;
+        private System.Windows.Forms.Panel classPreviewPanel;
        private System.Windows.Forms.TextBox classTextBox;
        private System.Windows.Forms.ToolStripMenuItem exportClassStructuresMenuItem;
        private System.Windows.Forms.Label FMODcopyright;
@@ -1197,18 +1098,7 @@
        private System.Windows.Forms.ColumnHeader columnHeaderContainer;
        private System.Windows.Forms.ColumnHeader columnHeaderPathID;
        private System.Windows.Forms.ToolStripMenuItem copyToolStripMenuItem;
-        private System.Windows.Forms.TabControl tabControl2;
-        private System.Windows.Forms.TabPage tabPage4;
-        private System.Windows.Forms.TabPage tabPage5;
-        private System.Windows.Forms.TextBox dumpTextBox;
-        private System.Windows.Forms.ToolStripSeparator toolStripSeparator2;
-        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem10;
-        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem11;
-        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem12;
-        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem13;
-        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem14;
-        private System.Windows.Forms.ToolStripTextBox specifyUnityVersion;
-        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem15;
+        private System.Windows.Forms.ToolStripMenuItem dumpSelectedAssetsToolStripMenuItem;
    }
 }

--- a/AssetStudioGUI/AssetStudioGUIForm.cs
+++ b/AssetStudioGUI/AssetStudioGUIForm.cs
@@ -1,11 +1,11 @@
 using AssetStudio;
-using Newtonsoft.Json;
 using OpenTK;
 using OpenTK.Graphics.OpenGL;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Drawing;
+using System.Drawing.Imaging;
 using System.Drawing.Text;
 using System.Globalization;
 using System.IO;
@@ -18,21 +18,17 @@ using System.Timers;
 using System.Windows.Forms;
 using static AssetStudioGUI.Studio;
 using Font = AssetStudio.Font;
-#if NET472
+using PixelFormat = System.Drawing.Imaging.PixelFormat;
 using Vector3 = OpenTK.Vector3;
 using Vector4 = OpenTK.Vector4;
-#else
-using Vector3 = OpenTK.Mathematics.Vector3;
-using Vector4 = OpenTK.Mathematics.Vector4;
-using Matrix4 = OpenTK.Mathematics.Matrix4;
-#endif

 namespace AssetStudioGUI
 {
    partial class AssetStudioGUIForm : Form
    {
        private AssetItem lastSelectedItem;
-        private DirectBitmap imageTexture;
+        private AssetItem lastLoadedAsset;
+        private Bitmap imageTexture;
        private string tempClipboard;

        private FMOD.System system;
@@ -85,11 +81,6 @@ namespace AssetStudioGUI
        private int nextGObject;
        private List<TreeNode> treeSrcResults = new List<TreeNode>();

-        private string openDirectoryBackup = string.Empty;
-        private string saveDirectoryBackup = string.Empty;
-
-        private GUILogger logger;
-
        [DllImport("gdi32.dll")]
        private static extern IntPtr AddFontMemResourceEx(IntPtr pbFont, uint cbFont, IntPtr pdv, [In] ref uint pcFonts);

@@ -105,27 +96,27 @@ namespace AssetStudioGUI
            enablePreview.Checked = Properties.Settings.Default.enablePreview;
            FMODinit();

-            logger = new GUILogger(StatusStripUpdate);
-            Logger.Default = logger;
-            Progress.Default = new Progress<int>(SetProgressBarValue);
+            Logger.Default = new GUILogger(StatusStripUpdate);
+            Progress.Default = new GUIProgress(SetProgressBarValue);
            Studio.StatusStripUpdate = StatusStripUpdate;
+
+            this.AllowDrop = true;
+            this.DragEnter += AssetStudioGUIForm_DragEnter;
+            this.DragDrop += AssetStudioGUIForm_DragDrop;
        }

        private void AssetStudioGUIForm_DragEnter(object sender, DragEventArgs e)
        {
-            if (e.Data.GetDataPresent(DataFormats.FileDrop))
-            {
-                e.Effect = DragDropEffects.Move;
-            }
+            if (e.Data.GetDataPresent(DataFormats.FileDrop)) e.Effect = DragDropEffects.Move;
        }

        private async void AssetStudioGUIForm_DragDrop(object sender, DragEventArgs e)
        {
-            var paths = (string[])e.Data.GetData(DataFormats.FileDrop);
+            string[] paths = (string[])e.Data.GetData(DataFormats.FileDrop);
            if (paths.Length > 0)
            {
                ResetForm();
-                assetsManager.SpecifyUnityVersion = specifyUnityVersion.Text;
+
                if (paths.Length == 1 && Directory.Exists(paths[0]))
                {
                    await Task.Run(() => assetsManager.LoadFolder(paths[0]));
@@ -134,18 +125,16 @@ namespace AssetStudioGUI
                {
                    await Task.Run(() => assetsManager.LoadFiles(paths));
                }
+
                BuildAssetStructures();
            }
        }

        private async void loadFile_Click(object sender, EventArgs e)
        {
-            openFileDialog1.InitialDirectory = openDirectoryBackup;
-            if (openFileDialog1.ShowDialog(this) == DialogResult.OK)
+            if (openFileDialog1.ShowDialog() == DialogResult.OK)
            {
                ResetForm();
-                openDirectoryBackup = Path.GetDirectoryName(openFileDialog1.FileNames[0]);
-                assetsManager.SpecifyUnityVersion = specifyUnityVersion.Text;
                await Task.Run(() => assetsManager.LoadFiles(openFileDialog1.FileNames));
                BuildAssetStructures();
            }
@@ -154,47 +143,29 @@ namespace AssetStudioGUI
        private async void loadFolder_Click(object sender, EventArgs e)
        {
            var openFolderDialog = new OpenFolderDialog();
-            openFolderDialog.InitialFolder = openDirectoryBackup;
            if (openFolderDialog.ShowDialog(this) == DialogResult.OK)
            {
                ResetForm();
-                openDirectoryBackup = openFolderDialog.Folder;
-                assetsManager.SpecifyUnityVersion = specifyUnityVersion.Text;
                await Task.Run(() => assetsManager.LoadFolder(openFolderDialog.Folder));
                BuildAssetStructures();
            }
        }

-        private async void extractFileToolStripMenuItem_Click(object sender, EventArgs e)
+        private void extractFileToolStripMenuItem_Click(object sender, EventArgs e)
        {
-            if (openFileDialog1.ShowDialog(this) == DialogResult.OK)
+            if (openFileDialog1.ShowDialog() == DialogResult.OK)
            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.Title = "Select the save folder";
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
-                {
-                    var fileNames = openFileDialog1.FileNames;
-                    var savePath = saveFolderDialog.Folder;
-                    var extractedCount = await Task.Run(() => ExtractFile(fileNames, savePath));
-                    StatusStripUpdate($"Finished extracting {extractedCount} files.");
-                }
+                ExtractFile(openFileDialog1.FileNames);
            }
        }

-        private async void extractFolderToolStripMenuItem_Click(object sender, EventArgs e)
+        private void extractFolderToolStripMenuItem_Click(object sender, EventArgs e)
        {
-            var openFolderDialog = new OpenFolderDialog();
-            if (openFolderDialog.ShowDialog(this) == DialogResult.OK)
+            var openFolderDialog1 = new OpenFolderDialog();
+            if (openFolderDialog1.ShowDialog(this) == DialogResult.OK)
            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.Title = "Select the save folder";
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
-                {
-                    var path = openFolderDialog.Folder;
-                    var savePath = saveFolderDialog.Folder;
-                    var extractedCount = await Task.Run(() => ExtractFolder(path, savePath));
-                    StatusStripUpdate($"Finished extracting {extractedCount} files.");
-                }
+                var files = Directory.GetFiles(openFolderDialog1.Folder, "*.*", SearchOption.AllDirectories);
+                ExtractFile(files);
            }
        }

@@ -202,7 +173,7 @@ namespace AssetStudioGUI
        {
            if (assetsManager.assetsFileList.Count == 0)
            {
-                StatusStripUpdate("No Unity file can be loaded.");
+                StatusStripUpdate("No file was loaded.");
                return;
            }

@@ -222,6 +193,10 @@ namespace AssetStudioGUI

            sceneTreeView.BeginUpdate();
            sceneTreeView.Nodes.AddRange(treeNodeCollection.ToArray());
+            foreach (var node in treeNodeCollection)
+            {
+                node.HideCheckBox();
+            }
            sceneTreeView.EndUpdate();
            treeNodeCollection.Clear();

@@ -313,31 +288,31 @@ namespace AssetStudioGUI
            {
                if (e.Control)
                {
-                    var need = false;
+                    bool dirty = false;
                    switch (e.KeyCode)
                    {
                        case Keys.B:
                            textureChannels[0] = !textureChannels[0];
-                            need = true;
+                            dirty = true;
                            break;
                        case Keys.G:
                            textureChannels[1] = !textureChannels[1];
-                            need = true;
+                            dirty = true;
                            break;
                        case Keys.R:
                            textureChannels[2] = !textureChannels[2];
-                            need = true;
+                            dirty = true;
                            break;
                        case Keys.A:
                            textureChannels[3] = !textureChannels[3];
-                            need = true;
+                            dirty = true;
                            break;
                    }
-                    if (need)
+                    if (dirty)
                    {
-                        if (lastSelectedItem != null)
+                        PreviewAsset(lastLoadedAsset);
+                        if (lastSelectedItem != null && assetInfoLabel.Text != null)
                        {
-                            PreviewAsset(lastSelectedItem);
                            assetInfoLabel.Text = lastSelectedItem.InfoText;
                        }
                    }
@@ -358,10 +333,10 @@ namespace AssetStudioGUI
                    Progress.Reset();
                    foreach (TypeTreeItem item in classesListView.Items)
                    {
-                        var versionPath = Path.Combine(savePath, item.Group.Header);
+                        var versionPath = savePath + "\\" + item.Group.Header;
                        Directory.CreateDirectory(versionPath);

-                        var saveFile = $"{versionPath}{Path.DirectorySeparatorChar}{item.SubItems[1].Text} {item.Text}.txt";
+                        var saveFile = $"{versionPath}\\{item.SubItems[1].Text} {item.Text}.txt";
                        File.WriteAllText(saveFile, item.ToString());

                        Progress.Report(++i, count);
@@ -380,16 +355,16 @@ namespace AssetStudioGUI

        private void enablePreview_Check(object sender, EventArgs e)
        {
-            if (lastSelectedItem != null)
+            if (lastLoadedAsset != null)
            {
-                switch (lastSelectedItem.Type)
+                switch (lastLoadedAsset.Type)
                {
                    case ClassIDType.Texture2D:
                    case ClassIDType.Sprite:
                        {
                            if (enablePreview.Checked && imageTexture != null)
                            {
-                                previewPanel.BackgroundImage = imageTexture.Bitmap;
+                                previewPanel.BackgroundImage = imageTexture;
                            }
                            else
                            {
@@ -421,7 +396,7 @@ namespace AssetStudioGUI
                            }
                            else if (FMODpanel.Visible)
                            {
-                                PreviewAsset(lastSelectedItem);
+                                PreviewAsset(lastLoadedAsset);
                            }

                            break;
@@ -432,7 +407,8 @@ namespace AssetStudioGUI
            }
            else if (lastSelectedItem != null && enablePreview.Checked)
            {
-                PreviewAsset(lastSelectedItem);
+                lastLoadedAsset = lastSelectedItem;
+                PreviewAsset(lastLoadedAsset);
            }

            Properties.Settings.Default.enablePreview = enablePreview.Checked;
@@ -457,7 +433,7 @@ namespace AssetStudioGUI
        private void showExpOpt_Click(object sender, EventArgs e)
        {
            var exportOpt = new ExportOptions();
-            exportOpt.ShowDialog(this);
+            exportOpt.ShowDialog();
        }

        private void assetListView_RetrieveVirtualItem(object sender, RetrieveVirtualItemEventArgs e)
@@ -473,8 +449,14 @@ namespace AssetStudioGUI
                    treeSearch.Select();
                    break;
                case 1:
+                    classPreviewPanel.Visible = false;
+                    previewPanel.Visible = true;
                    listSearch.Select();
                    break;
+                case 2:
+                    previewPanel.Visible = false;
+                    classPreviewPanel.Visible = true;
+                    break;
            }
        }

@@ -489,7 +471,7 @@ namespace AssetStudioGUI

        private void treeSearch_Leave(object sender, EventArgs e)
        {
-            if (treeSearch.Text == "")
+            if (string.IsNullOrEmpty(treeSearch.Text))
            {
                treeSearch.Text = " Search ";
                treeSearch.ForeColor = SystemColors.GrayText;
@@ -559,7 +541,7 @@ namespace AssetStudioGUI

        private void listSearch_Leave(object sender, EventArgs e)
        {
-            if (listSearch.Text == "")
+            if (string.IsNullOrEmpty(listSearch.Text))
            {
                enableFiltering = false;
                listSearch.Text = " Filter ";
@@ -636,13 +618,13 @@ namespace AssetStudioGUI
        {
            previewPanel.BackgroundImage = Properties.Resources.preview;
            previewPanel.BackgroundImageLayout = ImageLayout.Center;
-            classTextBox.Visible = false;
            assetInfoLabel.Visible = false;
            assetInfoLabel.Text = null;
            textPreviewBox.Visible = false;
            fontPreviewBox.Visible = false;
            FMODpanel.Visible = false;
            glControl1.Visible = false;
+            lastLoadedAsset = null;
            StatusStripUpdate("");

            FMODreset();
@@ -651,32 +633,21 @@ namespace AssetStudioGUI

            if (e.IsSelected)
            {
-                if (tabControl2.SelectedIndex == 1)
-                {
-                    dumpTextBox.Text = DumpAsset(lastSelectedItem.Asset);
-                }
                if (enablePreview.Checked)
                {
-                    PreviewAsset(lastSelectedItem);
-                    if (displayInfo.Checked && lastSelectedItem.InfoText != null)
+                    lastLoadedAsset = lastSelectedItem;
+                    PreviewAsset(lastLoadedAsset);
+                }
+                if (displayInfo.Checked && assetInfoLabel.Text != null)//only display the label if asset has info text
                {
                    assetInfoLabel.Text = lastSelectedItem.InfoText;
                    assetInfoLabel.Visible = true;
                }
            }
        }
-        }

        private void classesListView_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
        {
-            classTextBox.Visible = true;
-            assetInfoLabel.Visible = false;
-            assetInfoLabel.Text = null;
-            textPreviewBox.Visible = false;
-            fontPreviewBox.Visible = false;
-            FMODpanel.Visible = false;
-            glControl1.Visible = false;
-            StatusStripUpdate("");
            if (e.IsSelected)
            {
                classTextBox.Text = ((TypeTreeItem)classesListView.SelectedItems[0]).ToString();
@@ -752,11 +723,9 @@ namespace AssetStudioGUI

        private void PreviewTexture2D(AssetItem assetItem, Texture2D m_Texture2D)
        {
-            var image = m_Texture2D.ConvertToImage(true);
-            if (image != null)
+            var bitmap = m_Texture2D.ConvertToBitmap(true);
+            if (bitmap != null)
            {
-                var bitmap = new DirectBitmap(image.ConvertToBytes(), m_Texture2D.m_Width, m_Texture2D.m_Height);
-                image.Dispose();
                assetItem.InfoText = $"Width: {m_Texture2D.m_Width}\nHeight: {m_Texture2D.m_Height}\nFormat: {m_Texture2D.m_TextureFormat}";
                switch (m_Texture2D.m_TextureSettings.m_FilterMode)
                {
@@ -784,11 +753,13 @@ namespace AssetStudioGUI
                    assetItem.InfoText += "None";
                if (validChannel != 4)
                {
-                    var bytes = bitmap.Bits;
-                    for (int i = 0; i < bitmap.Height; i++)
+                    var bmpData = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height), ImageLockMode.ReadWrite, PixelFormat.Format32bppArgb);
+                    var bytes = new byte[bitmap.Width * bitmap.Height * 4];
+                    Marshal.Copy(bmpData.Scan0, bytes, 0, bytes.Length);
+                    for (int i = 0; i < bmpData.Height; i++)
                    {
-                        int offset = Math.Abs(bitmap.Stride) * i;
-                        for (int j = 0; j < bitmap.Width; j++)
+                        int offset = Math.Abs(bmpData.Stride) * i;
+                        for (int j = 0; j < bmpData.Width; j++)
                        {
                            bytes[offset] = textureChannels[0] ? bytes[offset] : validChannel == 1 && textureChannels[3] ? byte.MaxValue : byte.MinValue;
                            bytes[offset + 1] = textureChannels[1] ? bytes[offset + 1] : validChannel == 1 && textureChannels[3] ? byte.MaxValue : byte.MinValue;
@@ -797,6 +768,8 @@ namespace AssetStudioGUI
                            offset += 4;
                        }
                    }
+                    Marshal.Copy(bytes, 0, bmpData.Scan0, bytes.Length);
+                    bitmap.UnlockBits(bmpData);
                }
                PreviewTexture(bitmap);

@@ -816,40 +789,40 @@ namespace AssetStudioGUI
            {
                switch (m_AudioClip.m_Type)
                {
-                    case FMODSoundType.ACC:
+                    case AudioType.ACC:
                        assetItem.InfoText += "Acc";
                        break;
-                    case FMODSoundType.AIFF:
+                    case AudioType.AIFF:
                        assetItem.InfoText += "AIFF";
                        break;
-                    case FMODSoundType.IT:
+                    case AudioType.IT:
                        assetItem.InfoText += "Impulse tracker";
                        break;
-                    case FMODSoundType.MOD:
+                    case AudioType.MOD:
                        assetItem.InfoText += "Protracker / Fasttracker MOD";
                        break;
-                    case FMODSoundType.MPEG:
+                    case AudioType.MPEG:
                        assetItem.InfoText += "MP2/MP3 MPEG";
                        break;
-                    case FMODSoundType.OGGVORBIS:
+                    case AudioType.OGGVORBIS:
                        assetItem.InfoText += "Ogg vorbis";
                        break;
-                    case FMODSoundType.S3M:
+                    case AudioType.S3M:
                        assetItem.InfoText += "ScreamTracker 3";
                        break;
-                    case FMODSoundType.WAV:
+                    case AudioType.WAV:
                        assetItem.InfoText += "Microsoft WAV";
                        break;
-                    case FMODSoundType.XM:
+                    case AudioType.XM:
                        assetItem.InfoText += "FastTracker 2 XM";
                        break;
-                    case FMODSoundType.XMA:
+                    case AudioType.XMA:
                        assetItem.InfoText += "Xbox360 XMA";
                        break;
-                    case FMODSoundType.VAG:
+                    case AudioType.VAG:
                        assetItem.InfoText += "PlayStation Portable ADPCM";
                        break;
-                    case FMODSoundType.AUDIOQUEUE:
+                    case AudioType.AUDIOQUEUE:
                        assetItem.InfoText += "iPhone";
                        break;
                    default:
@@ -873,7 +846,7 @@ namespace AssetStudioGUI
                    case AudioCompressionFormat.MP3:
                        assetItem.InfoText += "MP3";
                        break;
-                    case AudioCompressionFormat.PSMVAG:
+                    case AudioCompressionFormat.VAG:
                        assetItem.InfoText += "PlayStation Portable ADPCM";
                        break;
                    case AudioCompressionFormat.HEVAG:
@@ -908,16 +881,11 @@ namespace AssetStudioGUI
            var result = system.createSound(m_AudioData, FMOD.MODE.OPENMEMORY | loopMode, ref exinfo, out sound);
            if (ERRCHECK(result)) return;

-            sound.getNumSubSounds(out var numsubsounds);
-
-            if (numsubsounds > 0)
-            {
            result = sound.getSubSound(0, out var subsound);
            if (result == FMOD.RESULT.OK)
            {
                sound = subsound;
            }
-            }

            result = sound.getLength(out FMODlenms, FMOD.TIMEUNIT.MS);
            if (ERRCHECK(result)) return;
@@ -943,20 +911,12 @@ namespace AssetStudioGUI
        private void PreviewTextAsset(TextAsset m_TextAsset)
        {
            var text = Encoding.UTF8.GetString(m_TextAsset.m_Script);
-            text = text.Replace("\n", "\r\n").Replace("\0", "");
-            PreviewText(text);
+            PreviewText(text.Replace("\n", "\r\n"));
        }

        private void PreviewMonoBehaviour(MonoBehaviour m_MonoBehaviour)
        {
-            var obj = m_MonoBehaviour.ToType();
-            if (obj == null)
-            {
-                var type = MonoBehaviourToTypeTree(m_MonoBehaviour);
-                obj = m_MonoBehaviour.ToType(type);
-            }
-            var str = JsonConvert.SerializeObject(obj, Formatting.Indented);
-            PreviewText(str);
+            PreviewText(m_MonoBehaviour.Dump() ?? GetScriptString(m_MonoBehaviour.reader));
        }

        private void PreviewFont(Font m_Font)
@@ -1160,12 +1120,11 @@ namespace AssetStudioGUI

        private void PreviewSprite(AssetItem assetItem, Sprite m_Sprite)
        {
-            var image = m_Sprite.GetImage();
-            if (image != null)
+            var bitmap = m_Sprite.GetImage();
+            if (bitmap != null)
            {
-                var bitmap = new DirectBitmap(image.ConvertToBytes(), image.Width, image.Height);
-                image.Dispose();
                assetItem.InfoText = $"Width: {bitmap.Width}\nHeight: {bitmap.Height}\n";
+
                PreviewTexture(bitmap);
            }
            else
@@ -1174,11 +1133,11 @@ namespace AssetStudioGUI
            }
        }

-        private void PreviewTexture(DirectBitmap bitmap)
+        private void PreviewTexture(Bitmap bitmap)
        {
            imageTexture?.Dispose();
            imageTexture = bitmap;
-            previewPanel.BackgroundImage = imageTexture.Bitmap;
+            previewPanel.BackgroundImage = imageTexture;
            if (imageTexture.Width > previewPanel.Width || imageTexture.Height > previewPanel.Height)
                previewPanel.BackgroundImageLayout = ImageLayout.Zoom;
            else
@@ -1219,7 +1178,6 @@ namespace AssetStudioGUI
        {
            Text = $"AssetStudioGUI v{Application.ProductVersion}";
            assetsManager.Clear();
-            assemblyLoader.Clear();
            exportableAssets.Clear();
            visibleAssets.Clear();
            sceneTreeView.Nodes.Clear();
@@ -1229,7 +1187,6 @@ namespace AssetStudioGUI
            classesListView.Groups.Clear();
            previewPanel.BackgroundImage = Properties.Resources.preview;
            imageTexture?.Dispose();
-            imageTexture = null;
            previewPanel.BackgroundImageLayout = ImageLayout.Center;
            assetInfoLabel.Visible = false;
            assetInfoLabel.Text = null;
@@ -1237,10 +1194,13 @@ namespace AssetStudioGUI
            fontPreviewBox.Visible = false;
            glControl1.Visible = false;
            lastSelectedItem = null;
+            lastLoadedAsset = null;
            sortColumn = -1;
            reverseSort = false;
            enableFiltering = false;
            listSearch.Text = " Filter ";
+            if (tabControl1.SelectedIndex == 1)
+                assetListView.Select();

            var count = filterTypeToolStripMenuItem.DropDownItems.Count;
            for (var i = 1; i < count; i++)
@@ -1249,6 +1209,12 @@ namespace AssetStudioGUI
            }

            FMODreset();
+
+            if (scriptDumper != null)
+            {
+                scriptDumper.Dispose();
+                scriptDumper = null;
+            }
        }

        private void assetListView_MouseClick(object sender, MouseEventArgs e)
@@ -1285,7 +1251,12 @@ namespace AssetStudioGUI

        private void exportSelectedAssetsToolStripMenuItem_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Selected, ExportType.Convert);
+            ExportAssets(2, ExportType.Convert);
+        }
+
+        private void dumpSelectedAssetsToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            ExportAssets(2, ExportType.Dump);
        }

        private void showOriginalFileToolStripMenuItem_Click(object sender, EventArgs e)
@@ -1315,12 +1286,10 @@ namespace AssetStudioGUI

            if (animator != null)
            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.InitialFolder = saveDirectoryBackup;
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
+                var saveFolderDialog1 = new OpenFolderDialog();
+                if (saveFolderDialog1.ShowDialog(this) == DialogResult.OK)
                {
-                    saveDirectoryBackup = saveFolderDialog.Folder;
-                    var exportPath = Path.Combine(saveFolderDialog.Folder, "Animator") + Path.DirectorySeparatorChar;
+                    var exportPath = saveFolderDialog1.Folder + "\\Animator\\";
                    ExportAnimatorWithAnimationClip(animator, animationList, exportPath);
                }
            }
@@ -1340,12 +1309,10 @@ namespace AssetStudioGUI
        {
            if (sceneTreeView.Nodes.Count > 0)
            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.InitialFolder = saveDirectoryBackup;
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
+                var saveFolderDialog1 = new OpenFolderDialog();
+                if (saveFolderDialog1.ShowDialog(this) == DialogResult.OK)
                {
-                    saveDirectoryBackup = saveFolderDialog.Folder;
-                    var exportPath = Path.Combine(saveFolderDialog.Folder, "GameObject") + Path.DirectorySeparatorChar;
+                    var exportPath = saveFolderDialog1.Folder + "\\GameObject\\";
                    List<AssetItem> animationList = null;
                    if (animation)
                    {
@@ -1380,16 +1347,12 @@ namespace AssetStudioGUI
            {
                var gameObjects = new List<GameObject>();
                GetSelectedParentNode(sceneTreeView.Nodes, gameObjects);
-                if (gameObjects.Count > 0)
-                {
                var saveFileDialog = new SaveFileDialog();
                saveFileDialog.FileName = gameObjects[0].m_Name + " (merge).fbx";
                saveFileDialog.AddExtension = false;
                saveFileDialog.Filter = "Fbx file (*.fbx)|*.fbx";
-                    saveFileDialog.InitialDirectory = saveDirectoryBackup;
-                    if (saveFileDialog.ShowDialog(this) == DialogResult.OK)
+                if (saveFileDialog.ShowDialog() == DialogResult.OK)
                {
-                        saveDirectoryBackup = Path.GetDirectoryName(saveFileDialog.FileName);
                    var exportPath = saveFileDialog.FileName;
                    List<AssetItem> animationList = null;
                    if (animation)
@@ -1403,11 +1366,6 @@ namespace AssetStudioGUI
                    ExportObjectsMergeWithAnimationClip(exportPath, gameObjects, animationList);
                }
            }
-                else
-                {
-                    StatusStripUpdate("No Object selected for export.");
-                }
-            }
        }

        private void goToSceneHierarchyToolStripMenuItem_Click(object sender, EventArgs e)
@@ -1422,74 +1380,57 @@ namespace AssetStudioGUI

        private void exportAllAssetsMenuItem_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.All, ExportType.Convert);
+            ExportAssets(1, ExportType.Convert);
        }

        private void exportSelectedAssetsMenuItem_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Selected, ExportType.Convert);
+            ExportAssets(2, ExportType.Convert);
        }

        private void exportFilteredAssetsMenuItem_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Filtered, ExportType.Convert);
+            ExportAssets(3, ExportType.Convert);
        }

        private void toolStripMenuItem4_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.All, ExportType.Raw);
+            ExportAssets(1, ExportType.Raw);
        }

        private void toolStripMenuItem5_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Selected, ExportType.Raw);
+            ExportAssets(2, ExportType.Raw);
        }

        private void toolStripMenuItem6_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Filtered, ExportType.Raw);
+            ExportAssets(3, ExportType.Raw);
        }

        private void toolStripMenuItem7_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.All, ExportType.Dump);
+            ExportAssets(1, ExportType.Dump);
        }

        private void toolStripMenuItem8_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Selected, ExportType.Dump);
+            ExportAssets(2, ExportType.Dump);
        }

        private void toolStripMenuItem9_Click(object sender, EventArgs e)
        {
-            ExportAssets(ExportFilter.Filtered, ExportType.Dump);
-        }
-
-        private void toolStripMenuItem11_Click(object sender, EventArgs e)
-        {
-            ExportAssetsList(ExportFilter.All);
-        }
-
-        private void toolStripMenuItem12_Click(object sender, EventArgs e)
-        {
-            ExportAssetsList(ExportFilter.Selected);
-        }
-
-        private void toolStripMenuItem13_Click(object sender, EventArgs e)
-        {
-            ExportAssetsList(ExportFilter.Filtered);
+            ExportAssets(3, ExportType.Dump);
        }

        private void exportAllObjectssplitToolStripMenuItem1_Click(object sender, EventArgs e)
        {
            if (sceneTreeView.Nodes.Count > 0)
            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.InitialFolder = saveDirectoryBackup;
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
+                var saveFolderDialog1 = new OpenFolderDialog();
+                if (saveFolderDialog1.ShowDialog(this) == DialogResult.OK)
                {
-                    saveDirectoryBackup = saveFolderDialog.Folder;
-                    var savePath = saveFolderDialog.Folder + Path.DirectorySeparatorChar;
+                    var savePath = saveFolderDialog1.Folder + "\\";
                    ExportSplitObjects(savePath, sceneTreeView.Nodes);
                }
            }
@@ -1542,64 +1483,29 @@ namespace AssetStudioGUI
            assetListView.EndUpdate();
        }

-        private void ExportAssets(ExportFilter type, ExportType exportType)
+        private void ExportAssets(int type, ExportType exportType)
        {
            if (exportableAssets.Count > 0)
            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.InitialFolder = saveDirectoryBackup;
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
+                var saveFolderDialog1 = new OpenFolderDialog();
+                if (saveFolderDialog1.ShowDialog(this) == DialogResult.OK)
                {
                    timer.Stop();
-                    saveDirectoryBackup = saveFolderDialog.Folder;
+
                    List<AssetItem> toExportAssets = null;
                    switch (type)
                    {
-                        case ExportFilter.All:
+                        case 1: //All Assets
                            toExportAssets = exportableAssets;
                            break;
-                        case ExportFilter.Selected:
+                        case 2: //Selected Assets
                            toExportAssets = GetSelectedAssets();
                            break;
-                        case ExportFilter.Filtered:
+                        case 3: //Filtered Assets
                            toExportAssets = visibleAssets;
                            break;
                    }
-                    Studio.ExportAssets(saveFolderDialog.Folder, toExportAssets, exportType);
-                }
-            }
-            else
-            {
-                StatusStripUpdate("No exportable assets loaded");
-            }
-        }
-
-        private void ExportAssetsList(ExportFilter type)
-        {
-            // XXX: Only exporting as XML for now, but would JSON(/CSV/other) be useful too?
-
-            if (exportableAssets.Count > 0)
-            {
-                var saveFolderDialog = new OpenFolderDialog();
-                saveFolderDialog.InitialFolder = saveDirectoryBackup;
-                if (saveFolderDialog.ShowDialog(this) == DialogResult.OK)
-                {
-                    timer.Stop();
-                    saveDirectoryBackup = saveFolderDialog.Folder;
-                    List<AssetItem> toExportAssets = null;
-                    switch (type)
-                    {
-                        case ExportFilter.All:
-                            toExportAssets = exportableAssets;
-                            break;
-                        case ExportFilter.Selected:
-                            toExportAssets = GetSelectedAssets();
-                            break;
-                        case ExportFilter.Filtered:
-                            toExportAssets = visibleAssets;
-                            break;
-                    }
-                    Studio.ExportAssetsList(saveFolderDialog.Folder, toExportAssets, ExportListType.XML);
+                    Studio.ExportAssets(saveFolderDialog1.Folder, toExportAssets, exportType);
                }
            }
            else
@@ -1624,7 +1530,7 @@ namespace AssetStudioGUI
                Application.Exit();
            }

-            result = system.init(2, FMOD.INITFLAGS.NORMAL, IntPtr.Zero);
+            result = system.init(1, FMOD.INITFLAGS.NORMAL, IntPtr.Zero);
            if (ERRCHECK(result)) { return; }

            result = system.getMasterSoundGroup(out masterSoundGroup);
@@ -2036,19 +1942,6 @@ namespace AssetStudioGUI
            glControl1.SwapBuffers();
        }

-        private void tabControl2_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            if (tabControl2.SelectedIndex == 1 && lastSelectedItem != null)
-            {
-                dumpTextBox.Text = DumpAsset(lastSelectedItem.Asset);
-            }
-        }
-
-        private void toolStripMenuItem15_Click(object sender, EventArgs e)
-        {
-            logger.ShowErrorMessage = toolStripMenuItem15.Checked;
-        }
-
        private void glControl1_MouseWheel(object sender, MouseEventArgs e)
        {
            if (glControl1.Visible)
--- a/AssetStudioGUI/AssetStudioGUIForm.resx
+++ b/AssetStudioGUI/AssetStudioGUIForm.resx
@@ -147,6 +147,9 @@ The quick brown fox jumps over the lazy dog. 1234567890</value>
  <metadata name="openFileDialog1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
    <value>636, 17</value>
  </metadata>
+  <metadata name="saveFileDialog1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>784, 17</value>
+  </metadata>
  <metadata name="contextMenuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
    <value>147, 17</value>
  </metadata>
--- a/AssetStudioGUI/Components/GameObjectTreeNode.cs
+++ b/AssetStudioGUI/Components/GameObjectTreeNode.cs
@@ -7,6 +7,11 @@ namespace AssetStudioGUI
    {
        public GameObject gameObject;

+        public GameObjectTreeNode(string name)
+        {
+            Text = name;
+        }
+
        public GameObjectTreeNode(GameObject gameObject)
        {
            this.gameObject = gameObject;
--- a/AssetStudioGUI/Components/OpenFolderDialog.cs
+++ b/AssetStudioGUI/Components/OpenFolderDialog.cs
@@ -1,4 +1,5 @@
 using System;
+using System.IO;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 using System.Windows.Forms;
@@ -14,13 +15,12 @@ namespace AssetStudioGUI

        internal DialogResult ShowDialog(IWin32Window owner = null)
        {
-//#if NETFRAMEWORK
            if (Environment.OSVersion.Version.Major >= 6)
            {
                return ShowVistaDialog(owner);
            }
-//#endif
-            return ShowFolderBrowserDialog(owner);
+
+            return ShowLegacyDialog(owner);
        }

        private DialogResult ShowVistaDialog(IWin32Window owner)
@@ -29,11 +29,9 @@ namespace AssetStudioGUI
            frm.GetOptions(out var options);
            options |= NativeMethods.FOS_PICKFOLDERS | NativeMethods.FOS_FORCEFILESYSTEM | NativeMethods.FOS_NOVALIDATE | NativeMethods.FOS_NOTESTFILECREATE | NativeMethods.FOS_DONTADDTORECENT;
            frm.SetOptions(options);
-            if (!string.IsNullOrEmpty(Title))
-            {
+            if (Title != null)
                frm.SetTitle(Title);
-            }
-            if (!string.IsNullOrEmpty(InitialFolder))
+            if (InitialFolder != null)
            {
                var riid = new Guid("43826D1E-E718-42EE-BC55-A1E261C37BFE"); //IShellItem  
                if (NativeMethods.SHCreateItemFromParsingName(InitialFolder, IntPtr.Zero, ref riid, out var directoryShellItem) == NativeMethods.S_OK)
@@ -41,7 +39,7 @@ namespace AssetStudioGUI
                    frm.SetFolder(directoryShellItem);
                }
            }
-            if (!string.IsNullOrEmpty(DefaultFolder))
+            if (DefaultFolder != null)
            {
                var riid = new Guid("43826D1E-E718-42EE-BC55-A1E261C37BFE"); //IShellItem  
                if (NativeMethods.SHCreateItemFromParsingName(DefaultFolder, IntPtr.Zero, ref riid, out var directoryShellItem) == NativeMethods.S_OK)
@@ -74,7 +72,7 @@ namespace AssetStudioGUI
            return DialogResult.Cancel;
        }

-        private DialogResult ShowFolderBrowserDialog(IWin32Window owner)
+        private DialogResult ShowLegacyDialog(IWin32Window owner)
        {
            using (var frm = new FolderBrowserDialog())
            {
@@ -82,20 +80,13 @@ namespace AssetStudioGUI
                {
                    frm.SelectedPath = InitialFolder;
                }
-#if !NETFRAMEWORK
-                if (Title != null)
+                if ((owner == null ? frm.ShowDialog() : frm.ShowDialog(owner)) == DialogResult.OK)
                {
-                    frm.Description = Title;
-                    frm.UseDescriptionForTitle = true;
+                    Folder = Path.GetDirectoryName(frm.SelectedPath);
+                    return DialogResult.OK;
                }
-#endif
-                var result = owner == null ? frm.ShowDialog() : frm.ShowDialog(owner);
-                if (result == DialogResult.OK)
-                {
-                    Folder = frm.SelectedPath;
-                    return result;
-                }
-                return result;
+
+                return DialogResult.Cancel;
            }
        }
    }
--- a/AssetStudioGUI/Components/TreeViewExtensions.cs
+++ b/AssetStudioGUI/Components/TreeViewExtensions.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Windows.Forms;
+
+namespace AssetStudioGUI
+{
+    internal static class TreeViewExtensions
+    {
+        private const int TVIF_STATE = 0x8;
+        private const int TVIS_STATEIMAGEMASK = 0xF000;
+        private const int TV_FIRST = 0x1100;
+        private const int TVM_SETITEM = TV_FIRST + 63;
+
+        [StructLayout(LayoutKind.Sequential, Pack = 8, CharSet = CharSet.Auto)]
+        private struct TVITEM
+        {
+            public int mask;
+            public IntPtr hItem;
+            public int state;
+            public int stateMask;
+            [MarshalAs(UnmanagedType.LPTStr)]
+            public string lpszText;
+            public int cchTextMax;
+            public int iImage;
+            public int iSelectedImage;
+            public int cChildren;
+            public IntPtr lParam;
+        }
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern IntPtr SendMessage(IntPtr hWnd, int Msg, IntPtr wParam, ref TVITEM lParam);
+
+        /// <summary>
+        /// Hides the checkbox for the specified node on a TreeView control.
+        /// </summary>
+        public static void HideCheckBox(this TreeNode node)
+        {
+            var tvi = new TVITEM
+            {
+                hItem = node.Handle,
+                mask = TVIF_STATE,
+                stateMask = TVIS_STATEIMAGEMASK,
+                state = node.StateImageIndex //freeze bugfix (no)
+            };
+            SendMessage(node.TreeView.Handle, TVM_SETITEM, IntPtr.Zero, ref tvi);
+        }
+    }
+}
--- a/AssetStudioGUI/Components/TypeTreeItem.cs
+++ b/AssetStudioGUI/Components/TypeTreeItem.cs
@@ -7,19 +7,19 @@ namespace AssetStudioGUI
 {
    internal class TypeTreeItem : ListViewItem
    {
-        private TypeTree m_Type;
+        private List<TypeTreeNode> m_Nodes;

-        public TypeTreeItem(int typeID, TypeTree m_Type)
+        public TypeTreeItem(int typeID, List<TypeTreeNode> m_Nodes)
        {
-            this.m_Type = m_Type;
-            Text = m_Type.m_Nodes[0].m_Type + " " + m_Type.m_Nodes[0].m_Name;
+            this.m_Nodes = m_Nodes;
+            Text = m_Nodes[0].m_Type + " " + m_Nodes[0].m_Name;
            SubItems.Add(typeID.ToString());
        }

        public override string ToString()
        {
            var sb = new StringBuilder();
-            foreach (var i in m_Type.m_Nodes)
+            foreach (var i in m_Nodes)
            {
                sb.AppendFormat("{0}{1} {2} {3} {4}\r\n", new string('\t', i.m_Level), i.m_Type, i.m_Name, i.m_ByteSize, (i.m_MetaFlag & 0x4000) != 0);
            }
--- a/AssetStudioGUI/DirectBitmap.cs
+++ b/AssetStudioGUI/DirectBitmap.cs
@@ -1,43 +0,0 @@
-using System;
-using System.Drawing;
-using System.Drawing.Imaging;
-using System.Runtime.InteropServices;
-
-namespace AssetStudioGUI
-{
-    public sealed class DirectBitmap : IDisposable
-    {
-        public DirectBitmap(byte[] buff, int width, int height)
-        {
-            Width = width;
-            Height = height;
-            Bits = buff;
-            m_handle = GCHandle.Alloc(Bits, GCHandleType.Pinned);
-            m_bitmap = new Bitmap(Width, Height, Stride, PixelFormat.Format32bppArgb, m_handle.AddrOfPinnedObject());
-        }
-
-        private void Dispose(bool disposing)
-        {
-            if (disposing)
-            {
-                m_bitmap.Dispose();
-                m_handle.Free();
-            }
-            m_bitmap = null;
-        }
-
-        public void Dispose()
-        {
-            Dispose(true);
-        }
-
-        public int Height { get; }
-        public int Width { get; }
-        public int Stride => Width * 4;
-        public byte[] Bits { get; }
-        public Bitmap Bitmap => m_bitmap;
-
-        private Bitmap m_bitmap;
-        private readonly GCHandle m_handle;
-    }
-}
--- a/AssetStudioGUI/ExportOptions.Designer.cs
+++ b/AssetStudioGUI/ExportOptions.Designer.cs
@@ -28,10 +28,11 @@
        /// </summary>
        private void InitializeComponent()
        {
-            this.components = new System.ComponentModel.Container();
            this.OKbutton = new System.Windows.Forms.Button();
            this.Cancel = new System.Windows.Forms.Button();
            this.groupBox1 = new System.Windows.Forms.GroupBox();
+            this.pathIDAsDumpName = new System.Windows.Forms.CheckBox();
+            this.pathIDAsImageName = new System.Windows.Forms.CheckBox();
            this.openAfterExport = new System.Windows.Forms.CheckBox();
            this.restoreExtensionName = new System.Windows.Forms.CheckBox();
            this.assetGroupOptions = new System.Windows.Forms.ComboBox();
@@ -44,7 +45,6 @@
            this.tobmp = new System.Windows.Forms.RadioButton();
            this.converttexture = new System.Windows.Forms.CheckBox();
            this.groupBox2 = new System.Windows.Forms.GroupBox();
-            this.exportAllUvsAsDiffuseMaps = new System.Windows.Forms.CheckBox();
            this.exportBlendShape = new System.Windows.Forms.CheckBox();
            this.exportAnimations = new System.Windows.Forms.CheckBox();
            this.scaleFactor = new System.Windows.Forms.NumericUpDown();
@@ -61,7 +61,6 @@
            this.castToBone = new System.Windows.Forms.CheckBox();
            this.exportAllNodes = new System.Windows.Forms.CheckBox();
            this.eulerFilter = new System.Windows.Forms.CheckBox();
-            this.exportUvsTooltip = new System.Windows.Forms.ToolTip(this.components);
            this.groupBox1.SuspendLayout();
            this.panel1.SuspendLayout();
            this.groupBox2.SuspendLayout();
@@ -72,9 +71,9 @@
            // 
            // OKbutton
            // 
-            this.OKbutton.Location = new System.Drawing.Point(318, 351);
+            this.OKbutton.Location = new System.Drawing.Point(308, 347);
            this.OKbutton.Name = "OKbutton";
-            this.OKbutton.Size = new System.Drawing.Size(75, 21);
+            this.OKbutton.Size = new System.Drawing.Size(75, 23);
            this.OKbutton.TabIndex = 6;
            this.OKbutton.Text = "OK";
            this.OKbutton.UseVisualStyleBackColor = true;
@@ -83,9 +82,9 @@
            // Cancel
            // 
            this.Cancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
-            this.Cancel.Location = new System.Drawing.Point(399, 351);
+            this.Cancel.Location = new System.Drawing.Point(389, 347);
            this.Cancel.Name = "Cancel";
-            this.Cancel.Size = new System.Drawing.Size(75, 21);
+            this.Cancel.Size = new System.Drawing.Size(75, 23);
            this.Cancel.TabIndex = 7;
            this.Cancel.Text = "Cancel";
            this.Cancel.UseVisualStyleBackColor = true;
@@ -94,6 +93,8 @@
            // groupBox1
            // 
            this.groupBox1.AutoSize = true;
+            this.groupBox1.Controls.Add(this.pathIDAsDumpName);
+            this.groupBox1.Controls.Add(this.pathIDAsImageName);
            this.groupBox1.Controls.Add(this.openAfterExport);
            this.groupBox1.Controls.Add(this.restoreExtensionName);
            this.groupBox1.Controls.Add(this.assetGroupOptions);
@@ -101,21 +102,45 @@
            this.groupBox1.Controls.Add(this.convertAudio);
            this.groupBox1.Controls.Add(this.panel1);
            this.groupBox1.Controls.Add(this.converttexture);
-            this.groupBox1.Location = new System.Drawing.Point(12, 12);
+            this.groupBox1.Location = new System.Drawing.Point(12, 13);
            this.groupBox1.Name = "groupBox1";
-            this.groupBox1.Size = new System.Drawing.Size(232, 334);
+            this.groupBox1.Size = new System.Drawing.Size(246, 327);
            this.groupBox1.TabIndex = 9;
            this.groupBox1.TabStop = false;
            this.groupBox1.Text = "Export";
            // 
+            // pathIDAsDumpName
+            // 
+            this.pathIDAsDumpName.AutoSize = true;
+            this.pathIDAsDumpName.Checked = true;
+            this.pathIDAsDumpName.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.pathIDAsDumpName.Location = new System.Drawing.Point(6, 217);
+            this.pathIDAsDumpName.Name = "pathIDAsDumpName";
+            this.pathIDAsDumpName.Size = new System.Drawing.Size(201, 17);
+            this.pathIDAsDumpName.TabIndex = 12;
+            this.pathIDAsDumpName.Text = "Dump assets with PathID as filename";
+            this.pathIDAsDumpName.UseVisualStyleBackColor = true;
+            // 
+            // pathIDAsImageName
+            // 
+            this.pathIDAsImageName.AutoSize = true;
+            this.pathIDAsImageName.Checked = true;
+            this.pathIDAsImageName.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.pathIDAsImageName.Location = new System.Drawing.Point(6, 196);
+            this.pathIDAsImageName.Name = "pathIDAsImageName";
+            this.pathIDAsImageName.Size = new System.Drawing.Size(234, 17);
+            this.pathIDAsImageName.TabIndex = 11;
+            this.pathIDAsImageName.Text = "Export image assets with PathID as filename";
+            this.pathIDAsImageName.UseVisualStyleBackColor = true;
+            // 
            // openAfterExport
            // 
            this.openAfterExport.AutoSize = true;
            this.openAfterExport.Checked = true;
            this.openAfterExport.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.openAfterExport.Location = new System.Drawing.Point(6, 160);
+            this.openAfterExport.Location = new System.Drawing.Point(6, 173);
            this.openAfterExport.Name = "openAfterExport";
-            this.openAfterExport.Size = new System.Drawing.Size(168, 16);
+            this.openAfterExport.Size = new System.Drawing.Size(137, 17);
            this.openAfterExport.TabIndex = 10;
            this.openAfterExport.Text = "Open folder after export";
            this.openAfterExport.UseVisualStyleBackColor = true;
@@ -125,9 +150,9 @@
            this.restoreExtensionName.AutoSize = true;
            this.restoreExtensionName.Checked = true;
            this.restoreExtensionName.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.restoreExtensionName.Location = new System.Drawing.Point(6, 58);
+            this.restoreExtensionName.Location = new System.Drawing.Point(6, 63);
            this.restoreExtensionName.Name = "restoreExtensionName";
-            this.restoreExtensionName.Size = new System.Drawing.Size(216, 16);
+            this.restoreExtensionName.Size = new System.Drawing.Size(190, 17);
            this.restoreExtensionName.TabIndex = 9;
            this.restoreExtensionName.Text = "Restore TextAsset extension name";
            this.restoreExtensionName.UseVisualStyleBackColor = true;
@@ -141,17 +166,17 @@
            "container path",
            "source file name",
            "do not group"});
-            this.assetGroupOptions.Location = new System.Drawing.Point(6, 32);
+            this.assetGroupOptions.Location = new System.Drawing.Point(6, 35);
            this.assetGroupOptions.Name = "assetGroupOptions";
-            this.assetGroupOptions.Size = new System.Drawing.Size(149, 20);
+            this.assetGroupOptions.Size = new System.Drawing.Size(149, 21);
            this.assetGroupOptions.TabIndex = 8;
            // 
            // label6
            // 
            this.label6.AutoSize = true;
-            this.label6.Location = new System.Drawing.Point(6, 17);
+            this.label6.Location = new System.Drawing.Point(6, 18);
            this.label6.Name = "label6";
-            this.label6.Size = new System.Drawing.Size(149, 12);
+            this.label6.Size = new System.Drawing.Size(127, 13);
            this.label6.TabIndex = 7;
            this.label6.Text = "Group exported assets by";
            // 
@@ -160,9 +185,9 @@
            this.convertAudio.AutoSize = true;
            this.convertAudio.Checked = true;
            this.convertAudio.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.convertAudio.Location = new System.Drawing.Point(6, 138);
+            this.convertAudio.Location = new System.Drawing.Point(6, 150);
            this.convertAudio.Name = "convertAudio";
-            this.convertAudio.Size = new System.Drawing.Size(198, 16);
+            this.convertAudio.Size = new System.Drawing.Size(179, 17);
            this.convertAudio.TabIndex = 6;
            this.convertAudio.Text = "Convert AudioClip to WAV(PCM)";
            this.convertAudio.UseVisualStyleBackColor = true;
@@ -173,51 +198,51 @@
            this.panel1.Controls.Add(this.tojpg);
            this.panel1.Controls.Add(this.topng);
            this.panel1.Controls.Add(this.tobmp);
-            this.panel1.Location = new System.Drawing.Point(20, 102);
+            this.panel1.Location = new System.Drawing.Point(20, 111);
            this.panel1.Name = "panel1";
-            this.panel1.Size = new System.Drawing.Size(202, 30);
+            this.panel1.Size = new System.Drawing.Size(202, 33);
            this.panel1.TabIndex = 5;
            // 
            // totga
            // 
            this.totga.AutoSize = true;
-            this.totga.Location = new System.Drawing.Point(150, 6);
+            this.totga.Location = new System.Drawing.Point(150, 7);
            this.totga.Name = "totga";
-            this.totga.Size = new System.Drawing.Size(41, 16);
+            this.totga.Size = new System.Drawing.Size(47, 17);
            this.totga.TabIndex = 2;
-            this.totga.Text = "Tga";
+            this.totga.Text = "TGA";
            this.totga.UseVisualStyleBackColor = true;
            // 
            // tojpg
            // 
            this.tojpg.AutoSize = true;
-            this.tojpg.Location = new System.Drawing.Point(97, 6);
+            this.tojpg.Location = new System.Drawing.Point(97, 7);
            this.tojpg.Name = "tojpg";
-            this.tojpg.Size = new System.Drawing.Size(47, 16);
+            this.tojpg.Size = new System.Drawing.Size(52, 17);
            this.tojpg.TabIndex = 4;
-            this.tojpg.Text = "Jpeg";
+            this.tojpg.Text = "JPEG";
            this.tojpg.UseVisualStyleBackColor = true;
            // 
            // topng
            // 
            this.topng.AutoSize = true;
            this.topng.Checked = true;
-            this.topng.Location = new System.Drawing.Point(50, 6);
+            this.topng.Location = new System.Drawing.Point(50, 7);
            this.topng.Name = "topng";
-            this.topng.Size = new System.Drawing.Size(41, 16);
+            this.topng.Size = new System.Drawing.Size(48, 17);
            this.topng.TabIndex = 3;
            this.topng.TabStop = true;
-            this.topng.Text = "Png";
+            this.topng.Text = "PNG";
            this.topng.UseVisualStyleBackColor = true;
            // 
            // tobmp
            // 
            this.tobmp.AutoSize = true;
-            this.tobmp.Location = new System.Drawing.Point(3, 6);
+            this.tobmp.Location = new System.Drawing.Point(3, 7);
            this.tobmp.Name = "tobmp";
-            this.tobmp.Size = new System.Drawing.Size(41, 16);
+            this.tobmp.Size = new System.Drawing.Size(48, 17);
            this.tobmp.TabIndex = 2;
-            this.tobmp.Text = "Bmp";
+            this.tobmp.Text = "BMP";
            this.tobmp.UseVisualStyleBackColor = true;
            // 
            // converttexture
@@ -225,9 +250,9 @@
            this.converttexture.AutoSize = true;
            this.converttexture.Checked = true;
            this.converttexture.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.converttexture.Location = new System.Drawing.Point(6, 80);
+            this.converttexture.Location = new System.Drawing.Point(6, 87);
            this.converttexture.Name = "converttexture";
-            this.converttexture.Size = new System.Drawing.Size(126, 16);
+            this.converttexture.Size = new System.Drawing.Size(116, 17);
            this.converttexture.TabIndex = 1;
            this.converttexture.Text = "Convert Texture2D";
            this.converttexture.UseVisualStyleBackColor = true;
@@ -235,7 +260,6 @@
            // groupBox2
            // 
            this.groupBox2.AutoSize = true;
-            this.groupBox2.Controls.Add(this.exportAllUvsAsDiffuseMaps);
            this.groupBox2.Controls.Add(this.exportBlendShape);
            this.groupBox2.Controls.Add(this.exportAnimations);
            this.groupBox2.Controls.Add(this.scaleFactor);
@@ -252,34 +276,21 @@
            this.groupBox2.Controls.Add(this.castToBone);
            this.groupBox2.Controls.Add(this.exportAllNodes);
            this.groupBox2.Controls.Add(this.eulerFilter);
-            this.groupBox2.Location = new System.Drawing.Point(250, 12);
+            this.groupBox2.Location = new System.Drawing.Point(258, 13);
            this.groupBox2.Name = "groupBox2";
-            this.groupBox2.Size = new System.Drawing.Size(224, 334);
+            this.groupBox2.Size = new System.Drawing.Size(206, 327);
            this.groupBox2.TabIndex = 11;
            this.groupBox2.TabStop = false;
            this.groupBox2.Text = "Fbx";
            // 
-            // exportAllUvsAsDiffuseMaps
-            // 
-            this.exportAllUvsAsDiffuseMaps.AccessibleDescription = "";
-            this.exportAllUvsAsDiffuseMaps.AutoSize = true;
-            this.exportAllUvsAsDiffuseMaps.Location = new System.Drawing.Point(6, 171);
-            this.exportAllUvsAsDiffuseMaps.Name = "exportAllUvsAsDiffuseMaps";
-            this.exportAllUvsAsDiffuseMaps.Size = new System.Drawing.Size(204, 16);
-            this.exportAllUvsAsDiffuseMaps.TabIndex = 23;
-            this.exportAllUvsAsDiffuseMaps.Text = "Export all UVs as diffuse maps";
-            this.exportUvsTooltip.SetToolTip(this.exportAllUvsAsDiffuseMaps, "Unchecked: UV1 exported as normal map. Check this if your export is missing a UV " +
-        "map.");
-            this.exportAllUvsAsDiffuseMaps.UseVisualStyleBackColor = true;
-            // 
            // exportBlendShape
            // 
            this.exportBlendShape.AutoSize = true;
            this.exportBlendShape.Checked = true;
            this.exportBlendShape.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.exportBlendShape.Location = new System.Drawing.Point(6, 127);
+            this.exportBlendShape.Location = new System.Drawing.Point(6, 138);
            this.exportBlendShape.Name = "exportBlendShape";
-            this.exportBlendShape.Size = new System.Drawing.Size(126, 16);
+            this.exportBlendShape.Size = new System.Drawing.Size(114, 17);
            this.exportBlendShape.TabIndex = 22;
            this.exportBlendShape.Text = "Export blendshape";
            this.exportBlendShape.UseVisualStyleBackColor = true;
@@ -289,9 +300,9 @@
            this.exportAnimations.AutoSize = true;
            this.exportAnimations.Checked = true;
            this.exportAnimations.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.exportAnimations.Location = new System.Drawing.Point(6, 105);
+            this.exportAnimations.Location = new System.Drawing.Point(6, 114);
            this.exportAnimations.Name = "exportAnimations";
-            this.exportAnimations.Size = new System.Drawing.Size(126, 16);
+            this.exportAnimations.Size = new System.Drawing.Size(109, 17);
            this.exportAnimations.TabIndex = 21;
            this.exportAnimations.Text = "Export animations";
            this.exportAnimations.UseVisualStyleBackColor = true;
@@ -304,9 +315,9 @@
            0,
            0,
            131072});
-            this.scaleFactor.Location = new System.Drawing.Point(83, 224);
+            this.scaleFactor.Location = new System.Drawing.Point(83, 219);
            this.scaleFactor.Name = "scaleFactor";
-            this.scaleFactor.Size = new System.Drawing.Size(60, 21);
+            this.scaleFactor.Size = new System.Drawing.Size(60, 20);
            this.scaleFactor.TabIndex = 20;
            this.scaleFactor.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
            this.scaleFactor.Value = new decimal(new int[] {
@@ -318,9 +329,9 @@
            // label5
            // 
            this.label5.AutoSize = true;
-            this.label5.Location = new System.Drawing.Point(6, 226);
+            this.label5.Location = new System.Drawing.Point(6, 221);
            this.label5.Name = "label5";
-            this.label5.Size = new System.Drawing.Size(71, 12);
+            this.label5.Size = new System.Drawing.Size(64, 13);
            this.label5.TabIndex = 19;
            this.label5.Text = "ScaleFactor";
            // 
@@ -331,17 +342,17 @@
            this.fbxFormat.Items.AddRange(new object[] {
            "Binary",
            "Ascii"});
-            this.fbxFormat.Location = new System.Drawing.Point(77, 254);
+            this.fbxFormat.Location = new System.Drawing.Point(77, 252);
            this.fbxFormat.Name = "fbxFormat";
-            this.fbxFormat.Size = new System.Drawing.Size(61, 20);
+            this.fbxFormat.Size = new System.Drawing.Size(61, 21);
            this.fbxFormat.TabIndex = 18;
            // 
            // label4
            // 
            this.label4.AutoSize = true;
-            this.label4.Location = new System.Drawing.Point(6, 258);
+            this.label4.Location = new System.Drawing.Point(6, 256);
            this.label4.Name = "label4";
-            this.label4.Size = new System.Drawing.Size(59, 12);
+            this.label4.Size = new System.Drawing.Size(59, 13);
            this.label4.TabIndex = 17;
            this.label4.Text = "FBXFormat";
            // 
@@ -358,7 +369,7 @@
            "7.5"});
            this.fbxVersion.Location = new System.Drawing.Point(77, 284);
            this.fbxVersion.Name = "fbxVersion";
-            this.fbxVersion.Size = new System.Drawing.Size(47, 20);
+            this.fbxVersion.Size = new System.Drawing.Size(47, 21);
            this.fbxVersion.TabIndex = 16;
            // 
            // label3
@@ -366,15 +377,15 @@
            this.label3.AutoSize = true;
            this.label3.Location = new System.Drawing.Point(6, 287);
            this.label3.Name = "label3";
-            this.label3.Size = new System.Drawing.Size(65, 12);
+            this.label3.Size = new System.Drawing.Size(62, 13);
            this.label3.TabIndex = 15;
            this.label3.Text = "FBXVersion";
            // 
            // boneSize
            // 
-            this.boneSize.Location = new System.Drawing.Point(65, 197);
+            this.boneSize.Location = new System.Drawing.Point(65, 190);
            this.boneSize.Name = "boneSize";
-            this.boneSize.Size = new System.Drawing.Size(46, 21);
+            this.boneSize.Size = new System.Drawing.Size(46, 20);
            this.boneSize.TabIndex = 11;
            this.boneSize.Value = new decimal(new int[] {
            10,
@@ -385,9 +396,9 @@
            // label2
            // 
            this.label2.AutoSize = true;
-            this.label2.Location = new System.Drawing.Point(6, 199);
+            this.label2.Location = new System.Drawing.Point(6, 192);
            this.label2.Name = "label2";
-            this.label2.Size = new System.Drawing.Size(53, 12);
+            this.label2.Size = new System.Drawing.Size(52, 13);
            this.label2.TabIndex = 10;
            this.label2.Text = "BoneSize";
            // 
@@ -396,9 +407,9 @@
            this.exportSkins.AutoSize = true;
            this.exportSkins.Checked = true;
            this.exportSkins.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.exportSkins.Location = new System.Drawing.Point(6, 83);
+            this.exportSkins.Location = new System.Drawing.Point(6, 90);
            this.exportSkins.Name = "exportSkins";
-            this.exportSkins.Size = new System.Drawing.Size(96, 16);
+            this.exportSkins.Size = new System.Drawing.Size(83, 17);
            this.exportSkins.TabIndex = 8;
            this.exportSkins.Text = "Export skins";
            this.exportSkins.UseVisualStyleBackColor = true;
@@ -406,9 +417,9 @@
            // label1
            // 
            this.label1.AutoSize = true;
-            this.label1.Location = new System.Drawing.Point(26, 39);
+            this.label1.Location = new System.Drawing.Point(26, 42);
            this.label1.Name = "label1";
-            this.label1.Size = new System.Drawing.Size(95, 12);
+            this.label1.Size = new System.Drawing.Size(72, 13);
            this.label1.TabIndex = 7;
            this.label1.Text = "FilterPrecision";
            // 
@@ -420,9 +431,9 @@
            0,
            0,
            131072});
-            this.filterPrecision.Location = new System.Drawing.Point(127, 37);
+            this.filterPrecision.Location = new System.Drawing.Point(127, 40);
            this.filterPrecision.Name = "filterPrecision";
-            this.filterPrecision.Size = new System.Drawing.Size(51, 21);
+            this.filterPrecision.Size = new System.Drawing.Size(51, 20);
            this.filterPrecision.TabIndex = 6;
            this.filterPrecision.Value = new decimal(new int[] {
            25,
@@ -433,9 +444,9 @@
            // castToBone
            // 
            this.castToBone.AutoSize = true;
-            this.castToBone.Location = new System.Drawing.Point(6, 149);
+            this.castToBone.Location = new System.Drawing.Point(6, 161);
            this.castToBone.Name = "castToBone";
-            this.castToBone.Size = new System.Drawing.Size(156, 16);
+            this.castToBone.Size = new System.Drawing.Size(131, 17);
            this.castToBone.TabIndex = 5;
            this.castToBone.Text = "All nodes cast to bone";
            this.castToBone.UseVisualStyleBackColor = true;
@@ -445,9 +456,9 @@
            this.exportAllNodes.AutoSize = true;
            this.exportAllNodes.Checked = true;
            this.exportAllNodes.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.exportAllNodes.Location = new System.Drawing.Point(6, 61);
+            this.exportAllNodes.Location = new System.Drawing.Point(6, 66);
            this.exportAllNodes.Name = "exportAllNodes";
-            this.exportAllNodes.Size = new System.Drawing.Size(120, 16);
+            this.exportAllNodes.Size = new System.Drawing.Size(101, 17);
            this.exportAllNodes.TabIndex = 4;
            this.exportAllNodes.Text = "Export all nodes";
            this.exportAllNodes.UseVisualStyleBackColor = true;
@@ -457,9 +468,9 @@
            this.eulerFilter.AutoSize = true;
            this.eulerFilter.Checked = true;
            this.eulerFilter.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.eulerFilter.Location = new System.Drawing.Point(6, 20);
+            this.eulerFilter.Location = new System.Drawing.Point(6, 22);
            this.eulerFilter.Name = "eulerFilter";
-            this.eulerFilter.Size = new System.Drawing.Size(90, 16);
+            this.eulerFilter.Size = new System.Drawing.Size(72, 17);
            this.eulerFilter.TabIndex = 3;
            this.eulerFilter.Text = "EulerFilter";
            this.eulerFilter.UseVisualStyleBackColor = true;
@@ -467,10 +478,10 @@
            // ExportOptions
            // 
            this.AcceptButton = this.OKbutton;
-            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.CancelButton = this.Cancel;
-            this.ClientSize = new System.Drawing.Size(486, 384);
+            this.ClientSize = new System.Drawing.Size(477, 380);
            this.Controls.Add(this.groupBox2);
            this.Controls.Add(this.groupBox1);
            this.Controls.Add(this.Cancel);
@@ -529,7 +540,7 @@
        private System.Windows.Forms.Label label6;
        private System.Windows.Forms.CheckBox restoreExtensionName;
        private System.Windows.Forms.CheckBox openAfterExport;
-        private System.Windows.Forms.CheckBox exportAllUvsAsDiffuseMaps;
-        private System.Windows.Forms.ToolTip exportUvsTooltip;
+        private System.Windows.Forms.CheckBox pathIDAsImageName;
+        private System.Windows.Forms.CheckBox pathIDAsDumpName;
    }
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
VaDiM	eab789939d	listSearh fix	2020-08-01 21:14:42 +03:00
VaDiM	04266251aa	add "Dump with PathID as filename" feature	2020-07-27 23:22:53 +03:00
VaDiM	c5f7ef6e91	add some features - Export tex2D/sprites with PathID as a filename - Dump selected assets from the context menu strip - Drag&Drop support by Jayatubi - Sort by PathID by Tahvohck	2020-07-26 23:40:19 +03:00