1
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What is the intended behaviour when transforming normals with view matrix
Vertex data generally provides the normal vector in object space. It sounds like this is being done in the example provided.
From there we can visualize the normal in object space, world space or view ...
1
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How to determine the transformation matrix from given initial and transformed co-ordinates?
I am not sure whether this is what you need, hope it helps:
To transform from one line to the other, one can try to use the homogeneous coordinates, which will incorporate the potential translation of ...
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