It has often been recommended to avoid branching conditions in shaders.
Why? What happens exactly in modern GPUs in that case? Is it still recommended to avoid branching?
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$\begingroup$ duplicate of computergraphics.stackexchange.com/q/259/137 and computergraphics.stackexchange.com/q/280/137 $\endgroup$– ratchet freakJul 9, 2018 at 8:18
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4$\begingroup$ Possible duplicate of Is a constant condition more costly than switching shaders? $\endgroup$– ratchet freakJul 9, 2018 at 8:18
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