meshを正規化するときに、法線を正規化する #1363
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meshを正規化するときに、法線を正規化する #1363
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さもないと blendshape が壊れる
Santarh
approved these changes
Nov 8, 2021
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https://www.khronos.org/registry/glTF/specs/2.0/glTF-2.0.html#meshes-overview
glTF の仕様としても normal は normalized されていることを想定している気がします。
Normalized XYZ vertex normals
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厳密に「normalized されているべき」という記述は見つけられてない |
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さもないと blendshape が壊れる
#1354
vrm-0.88original fbxfixedblender由来の z-up mesh が起因で 行列に回転が入っていることでトリガーするかもしれない。