The source project of this merge request has been removed.
Fix: Properly Play Animations / Display Onion Skins During Isolation of Hidden Layers
Also, correctly shows onion skins during isolation. Also fixes some edge cases where drawing on isolated layers didn't work properly.
@dkazakov So I think I got it working without having to rely too much on exposing some functionality from within KisProcessingApplicator and I think I'm also doing it without sacrificing the performance on non-hidden layers. Let me know if you have any issues with this patch.
I think that the timeline should change to reflect isolation better, but that can be a separate patch.