chizui/SpineViewer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

精简代码

Browse Source
This commit is contained in:
ww-rm
2025-10-01 19:58:39 +08:00
parent 681b1be360
commit 44548618e8
2 changed files with 1 additions and 102 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
Spine/Interfaces/Attachments/ISkinnedMeshAttachment.cs
View File

@@ -7,46 +7,8 @@ using System.Threading.Tasks;
namespace Spine.Interfaces.Attachments namespace Spine.Interfaces.Attachments
{ {
public interface ISkinnedMeshAttachment : IAttachment public interface ISkinnedMeshAttachment : IMeshAttachment
{ {
/// <summary>
/// R
/// </summary>
public float R { get; set; }
/// <summary>
/// G
/// </summary>
public float G { get; set; }
/// <summary>
/// B
/// </summary>
public float B { get; set; }
/// <summary>
/// A
/// </summary>
public float A { get; set; }
/// <summary>
/// 用于渲染的纹理对象
/// </summary>
public SFML.Graphics.Texture RendererObject { get; }
/// <summary>
/// 顶点纹理坐标, 每个坐标有 u 和 v 两个数, 有效长度和 <see cref="IAttachment.ComputeWorldVertices(ISlot, ref float[])"/> 返回值一致
/// </summary>
public float[] UVs { get; }
/// <summary>
/// 三角形索引顶点数组, 每 3 个为一组, 指向顶点的下标 (不是顶点坐标数组下标)
/// </summary>
public int[] Triangles { get; }
/// <summary>
/// 边缘顶点数组长度
/// </summary>
public int HullLength { get; }
} }
} }

63
Spine/SpineObject.cs
View File

@@ -558,18 +558,6 @@ namespace Spine
tintA *= meshAttachment.A; tintA *= meshAttachment.A;
texture = meshAttachment.RendererObject; texture = meshAttachment.RendererObject;
break; break;
case ISkinnedMeshAttachment skinnedMeshAttachment:
worldVerticesLength = skinnedMeshAttachment.ComputeWorldVertices(slot, ref _worldVertices);
worldVertices = _worldVertices;
triangles = skinnedMeshAttachment.Triangles;
trianglesLength = triangles.Length;
uvs = skinnedMeshAttachment.UVs;
tintR *= skinnedMeshAttachment.R;
tintG *= skinnedMeshAttachment.G;
tintB *= skinnedMeshAttachment.B;
tintA *= skinnedMeshAttachment.A;
texture = skinnedMeshAttachment.RendererObject;
break;
case IClippingAttachment clippingAttachment: case IClippingAttachment clippingAttachment:
_clipping.ClipStart(slot, clippingAttachment); _clipping.ClipStart(slot, clippingAttachment);
continue; continue;
@@ -697,34 +685,6 @@ namespace Spine
vt.Position.Y = _worldVertices[idx2 + 1]; vt.Position.Y = _worldVertices[idx2 + 1];
_lineVertices.Append(vt); _lineVertices.Append(vt); _lineVertices.Append(vt); _lineVertices.Append(vt);
vt.Position.X = _worldVertices[idx0];
vt.Position.Y = _worldVertices[idx0 + 1];
_lineVertices.Append(vt);
}
}
else if (slot.Attachment is ISkinnedMeshAttachment skinnedMeshAttachment)
{
skinnedMeshAttachment.ComputeWorldVertices(slot, ref _worldVertices);
var triangles = skinnedMeshAttachment.Triangles;
for (int i = 0; i < triangles.Length - 2; i += 3)
{
var idx0 = triangles[i] << 1;
var idx1 = triangles[i + 1] << 1;
var idx2 = triangles[i + 2] << 1;
vt.Position.X = _worldVertices[idx0];
vt.Position.Y = _worldVertices[idx0 + 1];
_lineVertices.Append(vt);
vt.Position.X = _worldVertices[idx1];
vt.Position.Y = _worldVertices[idx1 + 1];
_lineVertices.Append(vt); _lineVertices.Append(vt);
vt.Position.X = _worldVertices[idx2];
vt.Position.Y = _worldVertices[idx2 + 1];
_lineVertices.Append(vt); _lineVertices.Append(vt);
vt.Position.X = _worldVertices[idx0]; vt.Position.X = _worldVertices[idx0];
vt.Position.Y = _worldVertices[idx0 + 1]; vt.Position.Y = _worldVertices[idx0 + 1];
_lineVertices.Append(vt); _lineVertices.Append(vt);
@@ -757,29 +717,6 @@ namespace Spine
_lineVertices.Append(vt); _lineVertices.Append(vt);
} }
vt.Position.X = _worldVertices[0];
vt.Position.Y = _worldVertices[1];
_lineVertices.Append(vt);
}
else if (slot.Attachment is ISkinnedMeshAttachment skinnedMeshAttachment)
{
skinnedMeshAttachment.ComputeWorldVertices(slot, ref _worldVertices);
var hullLength = skinnedMeshAttachment.HullLength;
if (hullLength < 4) continue;
vt.Position.X = _worldVertices[0];
vt.Position.Y = _worldVertices[1];
_lineVertices.Append(vt);
for (int i = 2; i < hullLength - 1; i += 2)
{
vt.Position.X = _worldVertices[i];
vt.Position.Y = _worldVertices[i + 1];
_lineVertices.Append(vt);
_lineVertices.Append(vt);
}
vt.Position.X = _worldVertices[0]; vt.Position.X = _worldVertices[0];
vt.Position.Y = _worldVertices[1]; vt.Position.Y = _worldVertices[1];
_lineVertices.Append(vt); _lineVertices.Append(vt);