did anyone mention
global_settings { number_of_waves Count }
#declare RippleNorm =
normal {
average
normal_map {
[0.9 Bigripple]
[0.8 Smallripple]
}
}
3.5.11.35 Waves
When used as a normal pattern, this pattern uses a specialized normal
perturbation function. This means that the pattern cannot be used with
normal_map, slope_map or wave type modifiers in a normal statement.
OK now I'm just a little ichy ... grain of salt eh?
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