public void RevertChanges()
{
Clear("");
if (spriteMesh && spriteMeshData)
{
pivotPoint = spriteMeshData.pivotPoint;
rect = SpriteMeshUtils.GetRect(spriteMesh.sprite);
m_TexVertices = spriteMeshData.vertices.ToList();
nodes = m_TexVertices.ConvertAll(v => Node.Create(m_TexVertices.IndexOf(v)));
boneWeights = spriteMeshData.boneWeights.ToList();
edges = spriteMeshData.edges.ToList().ConvertAll(e => Edge.Create(nodes[e.index1], nodes[e.index2]));
holes = spriteMeshData.holes.ToList().ConvertAll(h => new Hole(h));
indices = spriteMeshData.indices.ToList();
bindPoses = spriteMeshData.bindPoses.ToList().ConvertAll(b => b.Clone() as BindInfo);
CreateBlendShapeCache(spriteMeshData);
if (boneWeights.Count != nodes.Count)
{
boneWeights = nodes.ConvertAll(n => BoneWeight.Create());
}
m_DirtyVertices = true;
}
}
