How come that in the scene below the box with rgbft 1 is white and has a 
white shadow?

#version 3.1;
global_settings {assumed_gamma 1.0}
light_source {<500,500,-500> rgb 1}
camera {location<0,0,-5> look_at<0,0,0>}

box {
   <-2,-2,0>,<2,2,0.1>
   pigment {rgb 1}
}

box {
   <-1,-1,-1>,<1,1,-0.9>
   pigment {rgbft 1}
}

Ingo

-- 
Photography: http://members.home.nl/ingoogni/
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ingo wrote:

> How come that in the scene below the box with rgbft 1 is white and has a
> white shadow?

You're setting filter to 1 *and* transmit to 1, so double-intensity light is
actually going through to the 'shadow'. That'd be my guess.

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David Fontaine  <dav### [at] faricynet>  ICQ 55354965
My raytracing gallery:  http://davidf.faricy.net/

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