gltfpack: Warn when some materials could not be loaded from the .obj/.mtl - Githubissues

zeux / meshoptimizer

Mesh optimization library that makes meshes smaller and faster to render

MIT License

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gltfpack: Warn when some materials could not be loaded from the .obj/.mtl #641

Closed zeux closed 9 months ago

zeux commented 9 months ago

This can happen in multiple different ways:

No mtllib reference in the .obj file
mtllib reference in the .obj file that can not be loaded
usemtl references to materials that don't exist in the mtllib

Fixes #640