CGTalk - Light Tracer specular

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josephjacir

12-05-2005, 12:41 AM

Anyone know a good way to get good specular highlights when using the light tracer? The only solution I've come up with makes me kind of nervous, which is to render my objects with the lighttracer, and then render only the specular highlights and combine them in post.

Bao2

12-05-2005, 10:35 AM

Can you post a scene with a sphere or so, a render of it showing the problem, and draw in the render what you want obtain (in red or so). I will take a look then.

canwood58

12-05-2005, 10:57 AM

what makes you nervous about your current method? Should work fine.:shrug:

marktsang

12-05-2005, 11:00 AM

there is a tutorial over on http://www.cgarchitect.com covering this that i remember seeing

maybe it will help

mark

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