// MC930 - POV-Ray, Exercicio 9
// Last edited on 2003-05-31 15:18:54 by stolfi
// Fabio de Souza Azevedo - RA 952215
// Aula de 20/05/2003

#include "colors.inc"

#declare imgname = "falcao.gif";

#declare ctr = < 0.0, 3.0, 0.0 >;
camera {
  location ctr + 2.0 * < 0.0, 5.0, -23.0 >
  right 1.0*x  up 0.50*x  sky y
  look_at ctr 
}

light_source { 10*< -10.0, 25.0, -40.0 > color 1.2*White }
light_source { 10*< +10.0, 15.0, -40.0 > color 0.8*White }
light_source { 10*<  +3.0,  5.0, -40.0 > color 0.4*White }

background { color rgb < 0.07, 0.30, 0.30 > }

#declare plano =
  plane { <0,1,0>, -4.0 pigment { rgb <0.75, 0.75, 1.0> } } 


#declare orelha =
  cylinder { <-5.7, 0.0, 0.0>, <+5.0, 0.0, 0.0>, 1.35 }

#declare tronco =
  cylinder { <-6.7, 0, 0>,  <+6.7, 0, 0>, 2.3 }

#declare cabeca =
  union {
  blob {
    threshold .35
    cylinder { <0.0, 0.0, 0.0>, <0.0, 2.0, 0.0>, 6.0, 1 }
    sphere { <2.0, 7.0, 0.0>, 7.0, 5.0 }
    /* pigment ... */
  }
  object { orelha rotate <0, 0, -14> translate <1.2, 6.1, -2> }
  }

#declare busto =
  union
  {
    object { tronco translate <0.0, -0.5, -2.0>}
    object { cabeca }
    
    pigment
    {
      image_map {gif imgname }
      scale <15.0, 15.0, 0.0>
      translate <-6.5, -2.0, 0.0 >
    }
  }

// Aqui está a cena, finalmente:

object { plano }

object { busto }
object { busto rotate +53*y translate -15*x }
object { busto rotate -53*y translate +15*x }