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0
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1answer
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Wavefront mesh: determine which face a point belongs to?
I have a 3D mesh Wavefront .obj file.
Is there any algorithm that takes an arbitrary point coordinates as input and determines which face of the mesh that point belongs to ??
The mesh is rendered on ...
-2
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1answer
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Ray casting on a mesh using libgdx [closed]
I'm trying to perform ray casting on a mesh using libgdx.
I found this code sample and it misses some explanations. What do these vectors stand for? What is globalIntersection and localIntersection?
