raydiation1982 Posted January 10, 2008 Share Posted January 10, 2008 Hi all, I am experiencing a problem, which is dark patches appear after i used Vray to render it. I was using the other plugin called power nurbs to create the model, then i used Vray to render as usual. Somehow dark patches just keep coming up. It would b great if anyone here could help, thx so much:) Regards Link to comment Share on other sites More sharing options...
raydiation1982 Posted January 10, 2008 Author Share Posted January 10, 2008 Hi,its me again, i realize that dark patches not appearing when i render the 3ds max teapot with the same setting and material. So could it be something to do with the model i made? again thx for anyone could help:) Link to comment Share on other sites More sharing options...
kippu Posted January 10, 2008 Share Posted January 10, 2008 normals problem or coincident facces ... try increasing secondary ray bias ..in vray general settings to 0.001 Link to comment Share on other sites More sharing options...
kippu Posted January 10, 2008 Share Posted January 10, 2008 sorry double post! Link to comment Share on other sites More sharing options...
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