protected override ActionResult PerformActionImplementation()
{
if (MeshSelection.selectedObjectCount < 1)
{
return(ActionResult.NoSelection);
}
UndoUtility.RecordMeshAndTransformSelection("Freeze Transforms");
var selection = MeshSelection.topInternal;
Vector3[][] positions = new Vector3[selection.Count][];
for (int i = 0, c = selection.Count; i < c; i++)
{
positions[i] = selection[i].VerticesInWorldSpace();
}
for (int i = 0, c = selection.Count; i < c; i++)
{
ProBuilderMesh pb = selection[i];
bool flipFaces = ShouldFlipFaces(pb.transform.localScale);
pb.transform.position = Vector3.zero;
pb.transform.rotation = Quaternion.identity;
pb.transform.localScale = Vector3.one;
foreach (Face face in pb.facesInternal)
{
face.manualUV = true;
if (flipFaces)
{
face.Reverse();
}
}
pb.positions = positions[i];
pb.ToMesh();
pb.Refresh();
pb.Optimize();
}
ProBuilderEditor.Refresh();
SceneView.RepaintAll();
return(new ActionResult(ActionResult.Status.Success, "Freeze Transforms"));
}