Context(s) | displace fog light shadow surface |
int newsampler(...)
int newsampler(int seed, ...)
Returns an initialized sampler sequence for use as the first argument to the nextsample function.
seed
You can specify a seed value for the sequence. Using the same seed will generate the same sequence. This can be useful when random sampling into a point cloud, for consistent results.
See also | |
pbr |
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sampling |