Discussion: Improving visual feedback for image occlusion grouping

We’re discussing ways to improve visual feedback for grouping of image occlusion masks. The main problems are:

  • No way to tell at a glance what masks belong to the same group: you have to select a mask and move it to see all other masks grouped with it.
  • It’s easy to end up with empty cards or accidentally mess up card scheduling after (un)grouping (#3967).

Suggestions are welcome!

A toggle to show the mask numbers.