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SaT
04-26-2007, 09:15 AM
Does anybody know what it is for? Thanks in advance.

jameswillmott
04-26-2007, 09:44 AM
Yes, when you run out of ray recursions it prevents reflections or refractions from unrealistically showing the background.

SaT
04-26-2007, 11:21 AM
:thumbsup: