// Templo de Pífio - exerc 5
// Abimael Marques de Mello - RA 890001
// 09.jun.2001
// Last edited on 2001-06-12 20:31:19 by stolfi

#include "colors.inc"
  background {color rgb <0.8,0.8,1>} 
  camera {
    location <   3.5, -3, 3>
    right    < -0.8, 0, 0>
    up       <   0, 0, 0.6>
    sky      <   0, 0, 1> 
    look_at  <   1, 0, 0>
  }
  light_source { <5, -10, 15> color White }

#declare tinta_Azul = 
  texture {
    pigment { color rgb < 0, 0, 1 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare branco = 
  texture {
    pigment { color rgb < 1, 1, 1 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare azul2 = 
  texture {
    pigment { color rgb < 0, 1, 1 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare amarelo = 
  texture {
    pigment { color rgb < 1, 1, 0 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare marrom = 
  texture {
    pigment { color rgb < 1, 0.8, 0.8 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare tinta_Verde = 
  texture {
    pigment { color rgb < 0, 1, 0 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare tinta_Vermelho = 
  texture {
    pigment { color rgb < 1, 0, 0 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }
 

// Os tres cilindros e somente para mostrar os eixos das coordenada
#declare cilX_vermelho = 
  cylinder {
    < -3, 0, 0 >,
    < 3, 0, 0 >,
    0.01
    texture { tinta_Vermelho }
  }

#declare cilY_azul = 
  cylinder {
    < 0,-3, 0 >,
    < 0, 3, 0 >,
    0.01
    texture { tinta_Azul }
  }

#declare cilZ_verde = 
  cylinder {
    < 0, 0, -3 >,
    < 0, 0, 3 >,
    0.01
    texture { tinta_Verde}
  }
#declare gerador = seed(123456);
#declare i = 0
#while(i < 4)
  #declare r = 0.2 + 0.1*i;
   cylinder { < 0.2, 0.6, r>,
              < 0.2, 0.6, r+0.1>, 0.11
              texture { branco } }
  #declare i = i + 1;
#end
  
#declare coluna =
union {
      cylinder { < 0.2, 0.6, 0.0>,
                 < 0.2, 0.6, 0.2>, 0.12
                 texture { azul2 } }   
      cylinder { < 0.2, 0.6, 0.2>,
                 < 0.2, 0.6, 0.65>, 0.1
                 texture { amarelo } }
      sphere { <0.2, 0.6, 0.65> 0.1 texture {amarelo}}
       }

#declare fileira = 
  union {
    #declare i = 0;
    #while (i<5)
       object{coluna translate <0.4*i, 0, 0>}
       #if (i=3)
        cylinder { < 0.2, 0.6, 0.3>,
                   < 0.2, 0.6, 0.35>, 0.12
                   texture { branco } } 
       #end
    #declare i = i + 1
    #end
  }  
 
union {
     //object {cilX_vermelho} 
     //object {cilY_azul} 
     //object {cilZ_verde}
     object {fileira}
     object {fileira translate < 0, -1.2, 0>}
     box {<2, 0.5, 0.7>, <0, -0.5, 0> texture {marrom}}
     union{box {<2, 0.15, 0.45>, <2, -0.2, 0> texture {branco}}        
           cylinder { < 2, 0.0, 0.5>,
                      < 2.02, 0.0, 0.5>, 0.15
                 texture { branco } }
     }
}