Pfingstei wrote:
> Thank you Thorsten.
> 
> Sorry for asking again, but I have to be sure.
> 
> diffuse component at intersection point 1 (primary ray): A
> diffuse component at intersection point 2 (secondary ray): B
> 
> 
> Pixel color C in image:
> 
> C = A + B            (1)
> 
> or
> 
> C = A + w*B          (2)

C = A*w1 + B*w2

	Thorsten

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