Vivian Meazza wrote:
> I think it's as right as we are going to get it, given all the unknowns
> about the objects and the scattering particles in the environment at any
> time or place.
>
>   


One more thing, the trees are still very dark, especially noticeable in 
daylight and sunny skies.

looking at Models/Trees/deciduous-tree.ac for example,
MATERIAL "NoName" rgb 1 1 0.8  amb 1 1 0.8  emis 0 0 0  spec 0 0 0 shi
2  trans 0

Is the specularity supposed to be zero? I don't think so.
All the trees need spec to be set to the rgb or amb color at least.

However, after making these changs, I see no difference. So I tried 
setting the emissions to get glow-in-the-dark trees.
Nothing.

Is there something causing these values to be ignored?

Stewart




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