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przemir / ApplyModifierForObjectWithShapeKeys

Blender script
MIT License
248 stars 34 forks source link

Fails to apply #21

Closed InfernoDigital closed 1 year ago

InfernoDigital commented 2 years ago

Always fails with an error saying "blendshapes must have same number of vertices) and then makes 3 clones, 2 without the modifier and 1 still with, and the 1 with all the blendshapes is the one that didn't apply the modifier

przemir commented 2 years ago

Different shapekeys may end up with different number of vertices after applying modifiers. In that case joining such meshes is not possible. Try to change/disable modifier options which may cause this (for example in 'mirror' modifier there is "Merge" option which causes to merge vertices close to each other - some vertices may be merged for one shapekey but not for the other one).

fluffy-critter commented 2 years ago

Is there any way to see how many vertices are on each blendshape? That would make it a lot easier to track down issues like these, where for example a tiny seam accidentally got added when setting up phonemes (which happens to me all the time).

fluffy-critter commented 2 years ago

Ah, I finally learned about the viewport statistics overlay. That made finding the blendshape with an accidental split easy.