// Exemplo de arquivo de descricao de cena para POV-ray
// Last edited on 2000-09-21 20:06:05 by stolfi

background{ color rgb < 0.70, 0.60, 1.00 > }

light_source {
  < 11.00, 1.50, 6.50 >
  color rgb < 1.00, 1.00, 1.00 >
} 

camera {
  //location  <  8.00, 12.00, -3.00 >
  location  <  10.00, 1.50, 6.0 >
  right     < -1.20, 0.00, 0.00 >
  up        <  0.00, 0.00, 0.90 >
  sky       <  0.00, 0.00, 1.00 >
  look_at   <  0.00, 0.00, 0.00 >
} 

#declare raio = 2.000;

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

#declare azul =
  texture {
    pigment { color rgb < 0.50, 0.50, 1.00 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

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

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


#declare bola =
  sphere {
    < 0.00, 0.00, 0.00 >, 1.80
    texture { amarelo }
  }

#declare cone_azul = 
  cone {
    <0, 0, 0>, 0.0    // Center and radius of one end
    <0, 2.5, 1.5>, 1.0    // Center and radius of other end
    texture { azul }
  }
  
#declare caixa_base =
  box {
    <-1.5, -1.5, -5>,  // Near lower left corner
    < 1.5, 1.5, -4>   // Far upper right corner
    texture { preto }
}

#declare caixa_pilar =
  box {
    <-0.5, -0.5, -4>,  // Near lower left corner
    < 0.5, 0.5, -1.0>   // Far upper right corner
    texture { vermelho }
}  

union{
  union{
    object { bola } 
    object { cone_azul }
  }
  union{
    object { bola }
    object { caixa_pilar }
  }
  union{
    object { caixa_pilar }
    object { caixa_base }
  }
}