Brecht Van Lommel
24e74f8bef
Subdivision did not properly update when evaluating first without and then with orco coordinates. Now update the subdivision evaluator settings every time, and reallocate the vertex data buffer when needed. there is an additional issue in this file where orco coordinates are not available immediately on the first frame when they should be, and only appear on the second frame. However that is an old limitation related to the depsgraph not getting re-evaluated on viewport display mode changes, here we just fix the crash.