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Fix GLTF crash when the material is not set.

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Sometimes there are meshes that doesn't have materials, so make sure to check this case before extracting the name.
This commit is contained in:
Andrea Catania
2021-07-23 11:54:22 +02:00
committed by GitHub
parent 515670351a
commit 2cd347f4fa
1 changed files with 1 additions and 1 deletions
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2
modules/gltf/gltf_document.cpp
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@@ -2796,7 +2796,7 @@ Error GLTFDocument::_parse_meshes(Ref<GLTFState> state) {
mat = mat3d;
}
import_mesh->add_surface(primitive, array, morphs, Dictionary(), mat, mat->get_name());
import_mesh->add_surface(primitive, array, morphs, Dictionary(), mat, mat.is_valid() ? mat->get_name() : String());
}
Vector<float> blend_weights;