// Exemplo de arquivo de descricao de cena para POV-ray
// Last edited on 2000-09-21 09:50:30 by stolfi

background{ color rgb < 0.00, 0.4, 0.4 > }

light_source {
  < 16.00, 12.00, -10.00 >
  color rgb < 1.00, 1.00, 1.00 >
} 

camera {
  location  < 20.00, 12.00, -6.00 >
  right     < 1.00, 0.00, 0.00 >
  up        < 0.00, 1.00, 0.00 >
  sky       < 0.00, 1.00, 0.00 >
  look_at   < 7.00, 3.00, 5.00 >
} 

#declare raio = 2.000;

#declare tinta_A = 
  texture {
    pigment { color rgb < 0.00, 0.00, 1.0 > }
    finish { diffuse 0.5 specular 0.8 roughness 0.005 ambient 0.1 }
  }

#declare tinta_B = 
  texture {
    pigment { color rgb < 0.00, 0.00, 0.00 > }
    finish { diffuse 0.8 specular 0.7 roughness 0.005 ambient 0.1 }
  }

#declare tinta_C = 
  texture {
    pigment { color rgb < 0.60, 0.60, 0.60 > }
    finish { diffuse 0.5 specular 0.8 roughness 0.005 ambient 0.1 }
  }

#declare tinta_D = 
  texture {
    pigment { color rgb < 0.80, 0.40, 0.00 > }
    finish { diffuse 0.5 specular 0.7 roughness 0.005 ambient 0.1 }
  }

#declare tinta_E = 
  texture {
    pigment { color rgb < 1.0, 1.00, 1.00 > }
    finish { diffuse 0.5 specular 0.7 roughness 0.005 ambient 0.1 }
  }

#declare tinta_F = 
  texture {
    pigment { color rgb < 1.0, 1.00, 0.00 > }
    finish { diffuse 0.5 specular 0.9 roughness 0.005 ambient 0.1 }
  }

  

#declare base2 = 
  cone {
    < 7.00, 2.00, 0.00 >,0.00
    < 7.00, 0.00, 0.00 >,1.00
    texture { tinta_A }
  }

#declare base3 = 
  cone {
    < 7.00, 2.00, 0.00 >,0.00
    < 7.00, 4.00, 0.00 >,1.00
    texture { tinta_A }
  }

#declare base4 = 
  cone {
    < 3.00, 2.00, 0.00 >,0.00
    < 3.00, 4.00, 0.00 >,1.00
    texture { tinta_A }
  }


#declare bola = 
   sphere {
    < 5.0, 5.5, 0.0 >, 
    0.5
    texture { tinta_C }
  }

#declare capo =
   box {
      < 2.0, 1.0, 2.0 >,
      < 14.0, 3.0, 8.0 >
    texture { tinta_A }
   }  

#declare caixa1 = 
   box {
        < 0.0,0.0,0.0>,
        < 8.0, 8.0, 20.0>
     rotate <90.0-63.435,0.0,0.0>
     translate<1.0,1.0,1.0> 
     texture { tinta_A }
}

#declare caixa2 = 
   box {
        < 0.0,0.0,0.0>,
        < 8.0, 8.0, -20.0>
     rotate <63.435-90.0,0.0,0.0>
     translate<1.0,1.0,9.0> 
     texture { tinta_A }
}

#declare caixa3 = 
   box {
        < 0.0,0.0,0.0>,
        < 20.0, 8.0, 8.0>
     rotate <0.0,0.0,63.435-90.0>
     translate<1.0,1.0,1.0> 
     texture { tinta_A }
}

#declare caixa4 = 
   box {
        < 0.0,0.0,0.0>,
        < -20.0, 8.0, 8.0>
     rotate <0.0,0.0,90.0-63.435>
     translate<9.0,1.0,1.0> 
     texture { tinta_A }
}

#declare caixa5 = 
   box {
        < 2.0,3.0,2.0>,
        < 7.0, 5.0, 8.0>
     texture { tinta_A }
}

#declare dentro = 
   box {
        < 7.0, 1.1, 2.1 >,
        <10.0, 5.0, 7.9>
     texture { tinta_D }
}


#declare roda =
   cylinder {
    < 0.00, 0.0, 0.00 >, 
    < 0.00, 0.0, 1.00 >,
    1.0 
    texture { tinta_B }
  }

#declare calota =
   cylinder {
    < 0.00, 0.0, 0.00 >, 
    < 0.00, 0.0, 1.00 >,
    0.5 
    texture { tinta_C }
  }

#declare eixo =
   cylinder {
    < 5.0, 5.0, 5.0>,
    < 5.0, 8.0, 5.0>,
    0.1
    texture { tinta_B }
}

#declare pa =
   box {
    <-1.0, 0.0,0.0>
    <1.0, 0.1, 4.0>
    rotate<0.0, 0.0, 25.0>
    texture { tinta_E }

}

#declare suporte =
   cylinder {
    < 0.0, -0.1, 0.0>,
    < 0.0, -0.1, 2.0>,
    0.1
    texture { tinta_B }
}

#declare farol =
   cylinder {
    < 0.0, 0.0, 0.0>,
    < 0.2, 0.0, 0.0>,
    0.5
    texture { tinta_F }
}


// Aqui está a cena, finalmente:

difference{
   union{
      object { capo }
      intersection{
         object { caixa1 }
         object { caixa2 }
         object { caixa3 }
         object { caixa4 }
         object { caixa5 }
      }
   }
   object {dentro}
}

object { roda
         translate <4.0,1.0,2.0>
       }
object { calota
         translate <4.0,1.0,2.0>
       }

object { roda
         translate <11.0,1.0,2.0>
       }
object { calota
         translate <11.0,1.0,2.0>
       }
object { roda
         translate <4.0,1.0,7.0>
       }
object { calota
         translate <4.0,1.0,7.0>
       }
object { roda
         translate <11.0,1.0,7.0>
       }
object { calota
         translate <11.0,1.0,7.0>
       }

object { eixo }

object { pa 
         translate <5.0, 8.0, 6.0>
}
object { pa 
         rotate <0.0, 180, 0.0>
         translate <5.0, 8.0, 4.0>
}

object { suporte
         translate <5.0, 8.0, 2.9>
}

object { suporte
         translate <5.0, 8.0, 5.1>
}

object { farol
         translate <14.0, 2.0, 3.5>
}

object { farol
         translate <14.0, 2.0, 6.5>
}