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Kerkythea Rendering System • View topic - Get started with KT and avoid some common problems
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Get started with KT and avoid some common problems

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<<

patricks

KT-Team
KT-Team

Posts: 3209

Joined: Mon Nov 14, 2005 2:39 am

Location: Palma de Mallorca / Spain

Post Fri Jul 21, 2006 7:27 am

<<

Fletch

KT-Team
KT-Team

Posts: 8564

Joined: Fri Oct 27, 2006 2:38 am

Location: Milwaukee, WI USA

Post Sat Jan 13, 2007 4:41 am



<<

SerCroJoe

KT-Warrior

Posts: 180

Joined: Sun Sep 06, 2009 2:14 am

Location: San Francisco, Calif.

Post Sun Aug 25, 2013 4:10 am

Re: Get started with KT and avoid some common problems

I have bright random spots in may render .How can I eliminate them ?

If you use Irradiance Gradients then you will have bright spots and may be some artifacts in your render .There is a bug in this feature and should be unchecked . Giannis is working on it and when it is fix then it will be a great improvement in the render engine .
If you don’t use Irradiance Gradients and still have those random bright spots , then it is probably that is caused by reflected caustics ( shiny surfaces like glass , water metal …etc) , to avoid them you have to increase the caustic density count to something like 1000 more or les ( it depend on your scene and if you have more or less bright spots ) .
_____________________________________________________________________________________________________________________________________________________________________________

Thanks for the tutorial, Patrick. However, I often find that when an experienced user such as yourself refers to something, in this case Irradiance Gradients, I didn't know where in the settings to look for it (I think I've found it under Advanced Settings). I'd like to have screen captures accompanying many of these references in tutorials. I think it might help many of us even more.

Just when I thought I'd conquered the light blotches problem, it seems to have returned. I've increased ray counts and checked other settings, but still it happens.
<<

Fletch

KT-Team
KT-Team

Posts: 8564

Joined: Fri Oct 27, 2006 2:38 am

Location: Milwaukee, WI USA

Post Tue Aug 27, 2013 8:48 am

Re: Get started with KT and avoid some common problems

:grin:


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