#include "glass.inc"

#declare use_light=false;

global_settings {
  assumed_gamma 1

  radiosity {
    pretrace_start 0.08
    pretrace_end   0.04
    count 350

    nearest_count 5
    error_bound 0.2
    recursion_limit 1

    low_error_factor .5
    gray_threshold 0.0
    minimum_reuse 0.015
    brightness 1

    adc_bailout 0.01/2

  }


}

torus { 4,1 translate 1*y texture { T_Glass1 } interior { I_Glass4 }  }

#if (use_light)
  light_source {
    <-1.5, 1, -0.5>*10000
    color rgb <1.0, 0.92, 0.77>
  }
#end

camera {
  location <3.8, 7.2, -10>
  look_at <0.0, 1.2, 0.0>
}


sphere {
  <0, 0, 0>, 1
  texture {
   pigment {
     gradient y
     color_map {
       [0.0 color rgb < 0.900, 0.910, 1.000 >]
       [0.0 color rgb < 0.700, 0.705, 1.000 >]
     }
   }
   finish { diffuse 0 ambient 1 }
  }
  hollow on
  no_shadow
  scale 30000
}



#declare FinX= finish { diffuse 0.65 ambient 0.0 }
plane {
  y, 0
  texture {
    pigment { color rgb 1 }
    finish { FinX }
  }
}