Mike Horvath <mik### [at] gmailcom> wrote:

>
> // this method is faster, but requires a focal blur and/or extra
> antialiasing
> #declare BlurAmount = 0.1;
> #macro BlurredReflectionRegularNormals(InPigment, InFinish, InNormal)
> // texture
> // {
>   pigment { InPigment }
>   finish { InFinish }
>   normal { InNormal }
>   normal {bumps BlurAmount scale 0.001}
> // }

I didn't know that multiple normal statements would actually 'combine'; I
thought the 2nd would completely override the 1st or cause an error (like trying
to use multiple pigment or finish blocks.) Interesting if true! I need to check
this out.

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