According to the formula, shouldn’t the reflection effect be enhanced when reflectionSpecularFalloffExponent is greater than 1?
If strength
is kept equal to 1, decreasing reflectionSpecularFalloffExponent
will increase the effect because reflectivity
is <= 1 :
-
pow(something_less_than_1, something_less_than_1)
is greater thanpow(something_less_than_1, something_greater_than_1)
.
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