fix: fix removeUnnecessaryJoints and combineSkeletons #1557
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it processes a same bone index attribute twice or more, which collapses the mesh We are going to fix combineSkeletons in the next commit
0b5vr
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Dec 13, 2024
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| bones.push(mesh.skeleton.bones[oldIndex]); | ||
| boneInverses.push(mesh.skeleton.boneInverses[oldIndex]); |
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Considering cases multiple meshes share the same skin index attribute but not the same bones (which is unlikely) or boneInverses (which is more likely), we moved these lines here
It sometimes modified a skin index attribute twice or more, which collapses the skinned mesh rendering I'm sorry that it became a huge refactor ._.
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This PR fixes
removeUnnecessaryJointsandcombineSkeletons.It processes the same bone index attribute twice or more, which collapses the mesh.
TODOs
Points need review