Martin Magnusson <Mar### [at] studentuuse> writes:
> 
> > In particular, the reflections
> > of the fur aren't calculated at all.
> 
> I don't think I understand what you mean. Reflective fur?

(Please excuse my bad English)
In the current picture, the lighting model isn't correct. Consider a 
point P on the surface of a hair. The normal vector of the hair at P 
is _not_ used to determine the amount of light that travels from a light 
source to the eye. At the moment, only the directions from P to the light
source and from P to the eye are used.

Furthermore, I would like to vary the colour of the fur. 

Simply speaking, I want to apply a texture to a media.

Thomas

-- 
http://www.fmi.uni-konstanz.de/~willhalm

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