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Splotches
15 years 6 months ago #1202
by Radekal
[I keep getting ugly splotches on furniture pieces. This problem started when I installed Vray SP3 and SC.75
It is visible both in 3ds Max 2009 and Viz 2008. I try diffrent setting including the old SR configuration posted on this forum but no improvement. Thanks in advance for help!
It is visible both in 3ds Max 2009 and Viz 2008. I try diffrent setting including the old SR configuration posted on this forum but no improvement. Thanks in advance for help!
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15 years 6 months ago #1203
by subburb
Replied by subburb on topic Re:Splotches
Hi, radekal..
Nice scene !
i've noticed some black pixels in irrmap, too, since sp3.
i suppose you've already checked your model for coplanar faces
would you please try these points ?
- try to use secondary ray bias value > 0 (ex : 0.01) to see if it helps.
- try to render with DE ON (medium)
- try in universal mode to see if problem persists
Like this i can be sure that it's irradmap who makes the problem.
Feel free to send me problematic gemometry sample to find the good settings, and put them back in the preset.
Nice scene !
i've noticed some black pixels in irrmap, too, since sp3.
i suppose you've already checked your model for coplanar faces
would you please try these points ?
- try to use secondary ray bias value > 0 (ex : 0.01) to see if it helps.
- try to render with DE ON (medium)
- try in universal mode to see if problem persists
Like this i can be sure that it's irradmap who makes the problem.
Feel free to send me problematic gemometry sample to find the good settings, and put them back in the preset.
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