lasm <lasm@xxxxxxxxxxxxxx> writes: > Thanks for your explanation. I am not familiar with the > algorithm.. but just curious, would there be any difference > if the Depth takes in negative integer (currently only positive > accepted) ? Can you comment on this ? NO. the bm plugin takes the intensity of the bm. "invert bumpmap" just inverts the bm aka: the depth values are used as if they were negative.
