public static BlendShapeFrame Create(float weight, Vector3[] vertices)
{
BlendShapeFrame frame = ScriptableObject.CreateInstance <BlendShapeFrame>();
frame.vertices = vertices;
frame.weight = weight;
return(frame);
}
public static void RebuildBlendShapes(SpriteMesh spriteMesh, Mesh mesh)
{
if (!mesh)
{
return;
}
if (!spriteMesh)
{
return;
}
BlendShape[] blendShapes = null;
//SpriteMeshData spriteMeshData = LoadSpriteMeshData(spriteMesh);
//if (spriteMeshData)
{
//blendShapes = spriteMeshData.blendshapes;
}
if (spriteMesh.sharedMesh.vertexCount != mesh.vertexCount)
{
return;
}
if (blendShapes != null)
{
#if !(UNITY_5_0 || UNITY_5_1 || UNITY_5_2)
List <string> blendShapeNames = new List <string>();
mesh.ClearBlendShapes();
Vector3[] from = mesh.vertices;
for (int i = 0; i < blendShapes.Length; i++)
{
BlendShape blendshape = blendShapes[i];
if (blendshape)
{
string blendShapeName = blendshape.name;
if (blendShapeNames.Contains(blendShapeName))
{
Debug.LogWarning("Found repeated BlendShape name '" + blendShapeName + "' in SpriteMesh: " + spriteMesh.name);
}
else
{
blendShapeNames.Add(blendShapeName);
for (int j = 0; j < blendshape.frames.Length; j++)
{
BlendShapeFrame l_blendshapeFrame = blendshape.frames[j];
if (l_blendshapeFrame && from.Length == l_blendshapeFrame.vertices.Length)
{
//Vector3[] deltaVertices = GetDeltaVertices(from, l_blendshapeFrame.vertices);
//mesh.AddBlendShapeFrame(blendShapeName, l_blendshapeFrame.weight, deltaVertices, null, null);
}
}
}
}
}
mesh.UploadMeshData(false);
//EditorUtility.SetDirty(mesh);
//HideMaterials(spriteMesh);
#endif
}
}
