how to do a realistic eye ?

[madart]

Your question gave me the idea of making a small tutorial for making a realistic eye. you can find the start of it here: http://www.cgtalk.com/showthread.php?p=2330482#post2330482

hope this helps! I don't know of the other tutorial you friend saw, maybe it was a very good one Linda Bergquist did over at the "artist's forum"(?) in the main forums, it's called painting an eye I think, but it's more for when your doing paintings than textures.

[V-Max]

thank you for the tutorial

But,
the one that I want to know exactly is as doing a good shader for eye and I don't eat to do the texture

Thank you

[madart]

Thanks!

Well, you didn't say exactly what you wanted. Which program do you use? Shaders work differently in different programs, different settings etc.

[madart]

maybe this thread will give you an idea of how to make an eye shader: http://www.cgtalk.com/showthread.php?t=244109&page=1&pp=15

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