Need Help please

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opm
Posts: 52
Joined: Tue Aug 04, 2009 4:57 pm
Location: Spain

Need Help please

Post by opm »

I have problems with a scene. Someone knows why it is and how to solve?
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jure
Posts: 2142
Joined: Thu Jun 02, 2005 6:53 pm

Re: Need Help please

Post by jure »

opm wrote:I have problems with a scene. Someone knows why it is and how to solve?
It looks like there are splotches in your photon map. Check precomputed unfiltered and if you find bright spots there try to fix them with shooting more photons and higher N number.
- Jure
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Janusz Biela
Posts: 3265
Joined: Mon Mar 13, 2006 10:39 am
Location: Finland
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Re: Need Help please

Post by Janusz Biela »

I think also is problem with photons coming from outside through window (if You have glass as windows glass please use 100% transparency or put them for layer with uncheck CAST SHADOW.
Also Area light as RAPID light from windows inside room can help.
Windows are wery small so photons has problems with traveling from outside to inside.
Best way is use SKYPORTALS, but for that You have to use lumi bal as physky effect (Kray physky does not support skyportals yet)
Personally I suggest Skyportals.
opm
Posts: 52
Joined: Tue Aug 04, 2009 4:57 pm
Location: Spain

Re: Need Help please

Post by opm »

ok, thanks. I try it
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