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Don't need to set submesh triangles every frame.

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This commit is contained in:
NathanSweet 2013-08-01 17:19:39 +02:00
parent c4feeeb310
commit 0a7c47f2c4
1 changed files with 13 additions and 10 deletions
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23
spine-tk2d/Code/tk2dSpineSkeleton.cs
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@ -73,10 +73,9 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
if (attachment is RegionAttachment) {
RegionAttachment regionAttachment = attachment as RegionAttachment;
regionAttachment.ComputeVertices(skeleton.X, skeleton.Y, slot.Bone, vertexPositions);
int vertexIndex = quadIndex * 4;
int vertexIndex = quadIndex * 4;
vertices[vertexIndex + 0] = new Vector3(vertexPositions[RegionAttachment.X1],vertexPositions[RegionAttachment.Y1],0);
vertices[vertexIndex + 1] = new Vector3(vertexPositions[RegionAttachment.X4],vertexPositions[RegionAttachment.Y4],0);
vertices[vertexIndex + 2] = new Vector3(vertexPositions[RegionAttachment.X2],vertexPositions[RegionAttachment.Y2],0);
@ -106,11 +105,6 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
mesh.colors32 = colors;
mesh.uv = uvs;
mesh.subMeshCount = submeshIndices.Count;
for(int i = 0; i < mesh.subMeshCount; ++i) {
mesh.SetTriangles(submeshIndices[i],i);
}
if (skeletonDataAsset.normalGenerationMode != tk2dSpriteCollection.NormalGenerationMode.None) {
mesh.RecalculateNormals();
@ -141,14 +135,23 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
if (mesh.subMeshCount == submeshIndices.Count)
#endif
if (quadCount == cachedQuadCount) return;
mesh.Clear();
cachedQuadCount = quadCount;
vertices = new Vector3[quadCount * 4];
uvs = new Vector2[quadCount * 4];
colors = new Color32[quadCount * 4];
UpdateSubmeshCache();
mesh.Clear();
mesh.vertices = vertices;
mesh.colors32 = colors;
mesh.uv = uvs;
mesh.subMeshCount = submeshIndices.Count;
for(int i = 0; i < mesh.subMeshCount; ++i) {
mesh.SetTriangles(submeshIndices[i],i);
}
}
private void UpdateSubmeshCache() {