@Gangneron - Apologies, but given that your last post prior to the recent activity was over half a year ago, I assumed that you had lost any interest in following up with this task.
@Sean-Kim Which GP tool do you mean? Or do you mean the "Masks" panel in the Object Data properties?
@JulienKaspar Ah, upon further review I was mistaken. I meant the Object Data properties…
So far this looks good to me. The only unfortunate thing is that the new mask modifier icon has more weight when compared to all other modifier icons. It sticks out and breaks visual…
@JulienKaspar Something I noticed while working on the above PR: the Grease Pencil tool uses CLIPUV_HLT to indicate that a mask is inactive and CLIPUV_DEHLT to indicate that the mask is active.…
The only concern I have with renaming the CLIPUV icon is that it's currently in use by the [Curve Widget](https://docs.blender.org/manual/en/latest/interface/controls/templates/curve.html#ui-curve-…