// Marco Antonio Leao    RA:971203
// 2a Atividade de Laboratorio de MC930

background{ color rgb < 0.90, 0.90, 0.90 > }

light_source {
  < +9.00, 40.00, 5.00 >
  color rgb < 1.00, 1.00, 1.00 >
} 

camera {
  location  < +9.00, +13.00, +7.00 >
  right     < 2.40, 0.00, 0.00 >
  up        < 0.00, 0.00, 1.80 >
  sky       < 0.00, 0.00, 1.00 >
  look_at   < +9.00, -35.00, +5.00 >
} 

#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 azul = 
  texture {
    pigment { color rgb < 0.10, 0.10, 0.90 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare branco = 
  texture {
    pigment { color rgb < 0.95, 0.95, 0.95 > }
    finish { diffuse 0.5 specular 0.5 roughness 0.005 ambient 0.1 }
  }

#declare cabine =
  sphere {
    < +5.40, 0.00, +5.00 >, 3.50
    scale < 1.666, 1, 1>
    texture { azul }
  }

#declare  roda1 =
  cylinder {
    < +6.00, +1.90, +2.00 >,
    < +6.00, +2.10, +2.00 >
    1.00 
    texture { preto }
  }

#declare  roda2 =
  cylinder {
    < +6.00, -1.90, +2.00 >,
    < +6.00, -2.10, +2.00 >
    1.00
    texture { preto }
  }

#declare  roda3 =
  cylinder {
    < +12.00, +1.90, +2.00 >,
    < +12.00, +2.10, +2.00 >
    1.00
    texture { preto }
  }

#declare  roda4 =
  cylinder {
    < +12.00, -1.90, +2.00 >,
    < +12.00, -2.10, +2.00 >
    1.00
    texture { preto }
  }

#declare  base_helice =
  cylinder {
    < +9.00, 0.00, +8.50 >,
    < +9.00, 0.00, +9.50 >
    0.20
    texture { preto }
  }

#declare  helice =
  box {
    < +0.00, -0.30, +9.50 >,
    < +12.00, +0.30, +9.70 >
    rotate < 0.00, 0.00, 30.00 >
    translate < +4.0, -3.00, 0.00 >
    texture { branco }
  }

#declare base_helice2 =
  cylinder {
    < +2.00, 0.00, 5.00	>,
    < +4.00, 0.00, 5.00 >
    0.20
    texture { preto }
  }

#declare parte1hel =
  cone {
    < +2.00, 0.00, +5.00 > 0.30
    < +2.00, 0.00, +6.50 > 0.00
    scale < 1.00, 0.3, 1.00 >
    texture { branco }
  } 

#declare parte2hel =
  cone {
    < +2.00, 0.00, +5.00 > 0.30
    < +2.00, 0.00, +3.50 > 0.00
    scale < 1.00, 0.3, 1.00 >
    texture { branco }
  } 

union { 
  object { cabine } 
  object { roda1 }
  object { roda2 }
  object { roda3 }
  object { roda4 }
  object { base_helice }  
  object { helice }    
  object { base_helice2 }   
  object { parte1hel }    
  object { parte2hel }
}