Hi list!
Some time ago, Ignacio Munárriz found a problem in the code when he observed strange results rendering specular surfaces with high roughness values:
···
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[...]
I was disturbed with the horizontal lines that was present in the metal
http://www.alfanature.com/avis/exteriore3b.jpg
son i took a look at the code normal.c, first discovering that the random
functions
lrand48(), drand48() in random.h
did not work in my computer (return always 0), so i changed them for:
[...]
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I observe the same here, and that's why I wonder if the changes Ignacio proposed made it into the cvs tree? I want to fix these problems, and wonder if I have to patch a HEAD now. Or did you find that these fixes should better not be applied?
TIA+CU, Lars.