Check normal presence before trying to read asMesh normals (backport #654) #657
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* In AssimpLoader::Implementation::CreateSubMesh check normal presence before reading * RecalculateNormals if submesh has no normals --------- Signed-off-by: Qingyou Zhao <[email protected]> (cherry picked from commit a50d8d3)
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iche033
approved these changes
Dec 13, 2024
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🦟 Bug fix
Fixes there isn't a bug number
Summary
An assimp mesh could contain either
Existing code crashes when a mesh contains no normals
Checklist
codecheckpassed (See contributing)Note to maintainers: Remember to use Squash-Merge and edit the commit message to match the pull request summary while retaining
Signed-off-bymessages.🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸🔸
This is an automatic backport of pull request #654 done by Mergify.