"With CalcNormals turned off, assumptions about the amount of light hitting each part of each fish are made. With CalcNormals turned on, no assumptions are made. Even the slightest turn of a fin can either catch a glint of light or suddenly be in shadow. Actually, I think the effect can be a tad too strong at times."
OOOHH I SEE....
Something not major drastic on the eye then...
Thanks for the pointer.
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