I’m pulling in models that, more often than not, have no normal and no tangents. I was disappointed to see this line in the comments for aiProcess_CalcTangentSpace:
"Does nothing if a mesh does not have normals.”
The problem here is, my mesh does have normals, but they were just calculated by
Is there any way to do an additional post process pass after generating the normals? I could definitely write code to generate tangents myself, but I trust the assimp teams tangent generating skills more than mine 😊.
Thanks in advance guys,