/**********************************************************************************
 Persistence of Vision Ray Tracer Scene Description File
 File name   :      .pov
 Version     : 3.7
 Description : 
               
 Date        : March 2009
 Author      : Thomas A. M. de Groot
**********************************************************************************/

#version 3.7;

#include "colors.inc"

global_settings {
  #if (version < 3.7)
    assumed_gamma 1.0
  #end
}


background { color <0.000,0.000,0.000> }

camera {
  location  <-1.0, 5, -8.0>
  direction 1.5*z
  right     x*image_width/image_height
  look_at   <0.0, 0.0,  0.0>
}

sky_sphere {
  pigment {
    gradient y
    color_map {
      [0.0 rgb <0.6,0.7,1.0>]
      [0.7 rgb <0.0,0.1,0.8>]
    }
  }
}

light_source {
  <0, 0, 0>            // light's position (translated below)
  color rgb <1, 1, 1>  // light's color
  translate <-30, 30, -30>*1000
}

light_source {
  <0, 0, 0>            // light's position (translated below)
  color rgb <1, 1, 1>*0.3  // light's color
  translate <30, 30, -30>*1000
  shadowless
}


#include "textures_test_metals.inc"


plane {
  y, -1
  pigment { color rgb <0.7,0.5,0.3> }
}

sphere {
  0.0, 1
  translate <-3, 0, 3>
  texture {TdG_rusty_iron}
}

sphere {
  0.0, 1
  translate <0, 0, 3>
  texture {TdG_corroded_brass_dark}
}

sphere {
  0.0, 1
  translate <3, 0, 3>
  texture {TdG_corroded_brass_light}
}

sphere {
  0.0, 1
  translate <-3, 0, 0>
  texture {TdG_rusted_shiny_metal}
}

sphere {
  0.0, 1
  translate <0, 0, 0>
  texture {TdG_shiny_001}
}

sphere {
  0.0, 1
  translate <3, 0, 0>
  texture {TdG_shiny_002}
}