Concept: This texture is very similar to Ghost, except that there is a noise function to perturb the fog, and some automatic coloring that can be done by the texture.
Nebula
Concept: This texture
is very similar to Ghost, except that there is a noise function to perturb
the fog, and some automatic coloring that can be done by the texture.
Key Points: The texture must be used on a fog object with an initial fog length setting (.1 works well but, of course, the best value depends upon what you are trying to accomplish).
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