// Last edited on 2012-02-18 05:38:03 by stolfilocal
// Textures.

#declare tx_cuir_0000 = 
  texture {
    pigment { color rgb < 1.000, 0.900, 0.700 > }
    finish { diffuse 0.85 specular 0.15 roughness 0.005 ambient 0.05 }
  }

#declare tx_cuir_1899 = 
  texture {
    pigment { color rgb < 0.000, 0.150, 0.500 > }
    finish { diffuse 0.85 specular 0.15 roughness 0.005 ambient 0.05 }
  }

#declare tx_cuir_1999 = 
  texture {
    pigment { color rgb < 0.000, 0.300, 0.387 > }
    finish { diffuse 0.85 specular 0.15 roughness 0.005 ambient 0.05 }
  }

#declare tx_cuir_2099 = 
  texture {
    pigment { color rgb < 0.000, 0.500, 0.300 > }
    finish { diffuse 0.85 specular 0.15 roughness 0.005 ambient 0.05 }
  }

#declare cor_gold = 
  < 1.000, 0.850, 0.200 >;

#declare tx_gold = 
  texture {
    pigment { color rgb cor_gold }
    finish { ambient 0.1 diffuse 0.2 specular 0.4 roughness 0.005 reflection 0.7*cor_gold }
  }

#declare cor_red = 
  < 1.000, 0.000, 0.000 >;

#declare tx_red = 
  texture {
    pigment { color rgb cor_red }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare cor_mist = 
  < 0.500, 0.500, 0.500 > + 
  < 00.000, -0.083, +0.500 >;

#declare tx_mist = 
  texture {
    pigment { color rgb < 1.000, 0.800, 0.100 > }
    finish { diffuse 0.50 specular 0.50 roughness 0.005 ambient 0.10 }
  }

#declare tx_mirror = 
  texture{
    pigment{ color rgb < 1.000, 0.900, 0.700 > }
    finish{ diffuse 0.10 reflection 0.8*< 1.00, 0.90, 0.70 > ambient 0.10 }
  }

#declare tx_white = 
  texture{
    pigment{ color rgb < 1.000, 1.000, 0.750 > }
    finish{ diffuse 0.70 specular 0.20 roughness 0.005 ambient 0.10 }
  }

#declare tx_ivory = 
  texture{
    pigment{ color rgb < 1.000, 1.000, 1.000 > }
    finish{ diffuse 0.70 specular 0.20 roughness 0.005 ambient 0.10 }
  }

#declare tx_yellow = 
  texture{
    pigment{ color rgb < 1.000, 1.000, 0.350 > filter 0.50 }
    finish{ diffuse 0.70 specular 0.20 roughness 0.005 ambient 0.10 }
  }

#declare tx_blanc = 
  texture{
    pigment{ color rgb < 1.000, 1.000, 1.000 >  }
    finish{ diffuse 0.95 specular 0.20 roughness 0.005 ambient 0.05 }
  }

#declare tx_blue = 
  texture {
    pigment { color rgb < 0.200, 0.300, 1.000 > }
    finish { diffuse 0.90 ambient 0.10 }
  }

#declare tx_orange = 
  texture {
    pigment { color rgb < 1.000, 0.750, 0.200 > }
    finish { diffuse 0.90 ambient 0.10 }
  }

#declare tx_gray = 
  texture{
    pigment{ color rgb < 0.500, 0.500, 0.500 > }
    finish{ diffuse 0.70 specular 0.20 roughness 0.005 ambient 0.10 }
  }

#declare tx_glass = 
  texture{
    pigment{ color rgb < 0.700, 0.900, 1.000 > filter 0.80 }
    finish{ diffuse 0.03 reflection 0.25 ambient 0.02 specular 0.25 roughness 0.005 }
  }

#declare tx_green_light = 
  texture{
    pigment{ color rgb < 0.000, 1.000, 0.000 > }
    finish{ diffuse 0.10 ambient 0.90 }
  }

#declare tx_chess =
  texture{
    pigment{ checker color rgb < 0.500, 0.850, 0.600 >, color rgb < 1.000, 0.980, 0.600 > }
    finish{ diffuse 0.90 ambient 0.10 }
    scale 3
  }

#macro tx_random(coins)
    texture{
      pigment{ color rgb < rand(coins), rand(coins), rand(coins) > }
      finish{ diffuse 0.80 specular 0.20 }
    }
#end