// Last edited on 2009-07-23 13:44:17 by stolfilocal
// Processed by remove-cam-lights

background{ color rgb < 0.75, 0.80, 0.85 > }

global_settings { max_trace_level 10 }

#declare colorDarkBlue = 
  texture {
    pigment { color rgb < 0.00, 0.00, 0.80 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.205 ambient 0.1 }
  }

#declare colorLightBlue = 
  texture {
    pigment { color rgb < 0.00, 0.40, 1.00 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.205 ambient 0.1 }
  }

#declare colorDarkGreen = 
  texture {
    pigment { color rgb < 0.00, 0.80, 0.00 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.005 ambient 0.1 }
  }
  
#declare colorLightGreen = 
  texture {
    pigment { color rgb < 0.00, 1.00, 0.00 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.005 ambient 0.1 }
  }
  
#declare colorYellow =
  texture {
    pigment { color rgb < 1.00, 1.00, 0.00 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.005 ambient 0.1 }
  }
  
#declare colorGlassRed =
  texture {
    pigment { color rgb < 0.95, 0.05, 0.05 > filter 0.8 }
    finish { diffuse 0.1 ambient 0.1 }
  }
  
#declare colorGlassRed1 =
  texture {
    pigment { color rgb < 0.95, 0.05, 0.05 > transmit 0.8 }
    finish { diffuse 0.1 ambient 0.1 }
  }
  
#declare colorRed =
  texture {
    pigment { color rgb < 1.00, 0.00, 0.00 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.005 ambient 0.1 }
  }
  
#declare colorBrown = 
  texture {
    pigment { color rgb < 0.90, 0.90, 0.75 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.005 ambient 0.1 }
  }
  
#declare colorGrey = 
  texture {
    pigment { color rgb < 0.70, 0.70, 0.70 > }
    finish { diffuse 0.8 specular 0.1 roughness 0.205 ambient 0.1 }
  }
  
#declare colorGlassGrey = 
  texture {
    pigment { color rgb < 0.70, 0.70, 0.70 > filter 0.8 }
    finish { diffuse 0.1 specular 0.5 roughness 0.205 ambient 0.1 }
  }
  
#declare colorMetalGrey1 = 
  texture {
    pigment { color rgb < 0.70, 0.70, 0.70 > }
    finish { diffuse 0.1 ambient 0.1 reflection 0.8 }
  }
  
#declare colorMetalGrey2 = 
  texture {
    pigment { color rgb < 0.50, 0.50, 0.50 > }
    finish { diffuse 0.3 ambient 0.2 reflection 0.5 }
  }
  
#declare colorArray = array[6] {colorDarkBlue,colorLightBlue,colorDarkGreen,colorLightGreen,colorYellow,colorRed};

#declare eixos = 
  merge {
  box { < 0, 0, 0 > , < 10, 0.1, 0.1 > texture { colorRed } }
  box { < 0, 0, 0 > , < 0.1, 10, 0.1 > texture { colorLightGreen }  }
  box { < 0, 0, 0 > , < 0.1, 0.1, 10 > texture { colorLightBlue } }
  }
  
#declare roleta = seed(011594);

#declare j = 0;
#declare k = 0;
#declare deg = 90;

#macro parede(n,deg)
  
  #if (n=0)
    union {
      box { < 0, 0, 0 > , < 2, 0.2, 1 > texture { colorYellow } translate < 0, 5, 0 > }
      box { < 0, 0, 0 > , < 2, 0.2, 1 > texture { colorYellow } translate < 2, 5, 0 > }
      box { < 0, 0, 0 > , < 2, 0.2, 1 > texture { colorYellow } translate < 4, 5, 0 > }
      box { < 0, 0, 0 > , < 2, 0.2, 1 > texture { colorYellow } translate < 6, 5, 0 > }
      box { < 0, 0, 0 > , < 2, 0.2, 1 > texture { colorYellow } translate < 8, 5, 0 > }
      translate < -5, 0, 0 > rotate < 0, 0, deg >  
    }
  #else
    union {
      object { parede(n-1,deg) texture { colorBrown } translate < 0, 5, n > }
      object { parede(n-1,deg) texture { colorBrown } translate < 2, 5, n > }
      object { parede(n-1,deg) texture { colorBrown } translate < 4, 5, n > }
      object { parede(n-1,deg) texture { colorBrown } translate < 6, 5, n > }
      object { parede(n-1,deg) texture { colorBrown } translate < 8, 5, n > }
      translate < -5, 0, 0 > rotate < 0, 0, deg >
    }
  #end
#end

plane { z , 0 
  texture { 
    pigment { checker rgb < 1, 1, 1 >, rgb < 0, 0, 0 > }
    finish { diffuse 0.5 ambient 0.5 }
  }
  scale 2
  translate -10*z
}

object {eixos}

#declare N = 4;

#declare i = 0;
union {
  #while (i < N) 
    object { parede(i,deg*i) }
    #declare i = i+1;
  #end 
}

// Original camera parameters:
// #local cam_ctr = <0.00,1.00,4.00>
// #local cam_vec = (<25.00,15.00,7.00>-<0.00,1.00,4.00>)
// #local cam_sky = z

#include "camlight.inc"
camlight(<4.00,0.00,0.00>,<10,6,8>,30.0,z,1.0)