#include "colors.inc"
#include "textures.inc"
#include "finish.inc"
#include "glass.inc"
#include "stones.inc"

global_settings
  {
    ambient_light rgb <0.5, 0.5, 0.5>
    assumed_gamma 2.2
    max_trace_level 12
  }

light_source
  {
    <15, 9, -5>
    color rgb <0.9, 0.9, 0.9>
  }

background { rgb <1, 1, 1> }

camera
  {
//    location <11, 3.5, 6>
//    look_at <-1, -2.5, 0>
    location <30, 15, 15>
    look_at <0, 0, 0>
    angle 30
  }

box
  {
//    <-4, -1.05, 0>, <4, -1, 8>
    <-100, -1.05, -100>, <100, -1, 100>
    texture
      {
        checker
        texture
          {
            T_Grnt1
            finish
              {
                ambient 1
                diffuse 0.5
                phong 0.3
                phong_size 1
              }
          }
        texture
          {
            T_Grnt18
            finish
              {
                ambient 1
                diffuse 0.5
                phong 0.3
                phong_size 1
              }
          }
      }
  }

declare Bauer = object
  {
    difference
      {
        union
          {
            sphere
              {
                0, 0.1
                translate < 0, -0.07, 0 >
              }
            sphere
              {
                0, 0.11
                scale < 1, 0.3, 1 >
                translate < 0, -0.175, 0 >
              }
            sphere
              {
                0, 0.2
                scale < 1, 4, 1 >
                translate < 0, -1, 0 >
              }
            sphere
              {
                0, 0.18
                scale < 1, 0.2, 1 >
                translate < 0, -0.5, 0 >
              }
            sphere
              {
                0, 0.18
                scale < 1, 0.2, 1 >
                translate < 0, -0.52, 0 >
              }
          }
        box
          {
            <-1, -0.53, -1>, <1, -2, 1>
          }
        hollow
        finish
          {
            ambient 1
            diffuse 1
            phong 0.5
            phong_size 25
            roughness 0.3
          }
        translate < -0.5, -0.46, -0.5 >
      }
  }

object { Bauer translate < 3, 0, 2 > pigment { color Gray80 } }
object { Bauer translate < 3, 0, 3 > pigment { color Gray80 } }
object { Bauer translate < 3, 0, 4 > pigment { color Gray80 } }
//object { Bauer translate < 2, 0, 3 > pigment { color rgb < 0.2, 0.8, 0.2 > } }
//object { Bauer translate < 2, 0, 3 > pigment { color Gray80 } }