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Would it be practical to use high resolution spherical harmonics as a replacement for cube maps?
by geon 6mo ago
Would it be practical to use high resolution spherical harmonics as a replacement for cube maps?
- nice_byte 6mo agoNot really. Besides the problems with ringing outlined in the post, the number of coefficients required to capture higher frequency detail grows quadratically, requiring not only more storage but also operations to evaluate. Which makes straightforward cubemap replacement impractical.