"Parasonic" <par### [at] parasonicpar> wrote in message
news:3c23817a$1@news.povray.org...
> I try to find answers by my own, especially by trial and error here, but I
> haven't been able to figure this one either. I'm making a sky_sphere, and
I
> want a single gradient, blue to black, with a median at 0*y. The gradient
> now is basically inverted in the lower 'hemisphere' I just need a gradient
> of mostly blue in the upper 'hemisphere' to mostly black in the lower one.
>
> Thanks for your help.
>
>
for sky_sphere:

sky_sphere{
  pigment {
    gradient y
    color_map {
      [0.0 rgb <0.0,0.0,0.0>]
      [1.0 rgb <0.0,0.0,1.0>]
    }
   translate -y/2 scale 2
  }
}


-tgq

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