CGTalk - Eye Texture: Help

pleasure2powers

07-10-2006, 08:57 AM

hey everyone.....im having a slight problem achieving realism with my eye ball texture. i have 4 parts to my eye: conjunctiva, sclera, iris, and pupil; and 4 textures... i'm not sure how to put my materials on here. anywho, im looking at quite a few reference and to me, eyes just seem to be more glossy, and have depth to it, not sure on the solutions, but, here is wut i've got so far....any help would be greatly appreciated....thanx!

heres the pic: http://www.3dkingdom.org/index.php?name=PNphpBB2&file=download&id=18959&sid=e529eba3204731cae540033331c0b3bf

Scratrat

07-19-2006, 10:20 PM

Hi giggidy,

to your eye-problem:
1. raise glossiness a little to make the eyeball looks a bit harder/wetter.
2. give your shininess-map an irregular map for make the eyeball looks more realistic.
- in accordance to Session of leigh (first topic) draw a map with some different greyscales but no greytone over 80% (just try for the right). Vary some tones til you'r satisfied.
3. if there are reflections active, just give it a bit, maybe not more than 5-10% to strengthen the glossiness/wet-effekt of the eyeball.
4. and, just like leigh said, and a blur-effekt on the reflection if its possible on your program.

try it...

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