- [Core] Project restructure

AssetStudio.FBXWrapper/Fbx.PInvoke.cs

@@ -0,0 +1,16 @@
+using System.Runtime.InteropServices;
+using AssetStudio.FbxInterop;
+
+namespace AssetStudio
+{
+    partial class Fbx
+    {
+
+        [DllImport(FbxDll.DllName)]
+        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)]
+        private static extern void AsUtilEulerToQuaternion(float vx, float vy, float vz, out float qx, out float qy, out float qz, out float qw);
+
+    }
+}