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Spherical Coordinates for Shading only i
Spherical Coordinates for Shading only in CG?
Feb 4, 2018 at 4:20am UTC
kindgnice
(120)
In computer graphics, it was mentioned in this link
https://www.scratchapixel.com/lessons/mathematics-physics-for-computer-graphics/geometry/spherical-coordinates-and-trigonometric-functions
that we can convert world coordinates to local coordinates (in this case we are using spherical coordinates). Is this only applicable for shading only? Can you shed light to this confusing world of CG? Thank you.
Last edited on
Feb 4, 2018 at 4:21am UTC
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