Blender Git Commit Log

adaptive_cloth: mesh: collapse edge: tackle edge case

During an across seams collapse edge, it is possible that n1 might
still have v1 attached to it. Take the example of a icosphere's bottom
most vert collapsed into some other neighbouring vert.

For this, make v1.node point to n1 so essentially, v1 has been
converted to v2 instead of removing it.