// Exemplo de arquivo de descricao de cena para POV-ray
// Last edited on 2010-03-04 15:44:01 by stolfi

// ======================================================================
// CORES E TEXTURAS

background{ color rgb < 0.75, 0.80, 0.85 > }

#declare tx_body = 
  texture{
    pigment{ color rgb < 0.80, 0.0, 0.0 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_head = 
  texture{
    pigment{ color rgb < 0, 1, 0 > }
    finish{ diffuse 0.9 ambient 0.2 specular 0.5 roughness 0.005 }
  }

#declare tx_foot = 
  texture{
    pigment{ color rgb < 0.0, 0.5, 1.0 > }
    finish{ diffuse 0.8 ambient 0.4 specular 0.5 roughness 0.005 }
  }

#declare tx_fosca = 
  texture{
    pigment{ color rgb < 0.00, 0.80, 0.90 > }
    finish{ diffuse 0.9 ambient 0.1 }
  }

#declare tx_espelho = 
  texture{
    pigment{ color rgb < 1.00, 1.00, 1.00 > }
    finish{ diffuse 0.4 reflection 0.7*< 1.00, 1.00, 1.00 > ambient 0.1 }
  }

#declare tx_vidro = 
  texture{
    pigment{ color rgb < 0.85, 0.95, 1.00 > filter 0.70 }
    finish{ diffuse 0.03 reflection 0.25 ambient 0.02 specular 0.25 roughness 0.005 }
  }


#declare tx_xadrez =
  texture{
    pigment{ checker color rgb < 1.0, 1.0, 1.0 >, color rgb < 0.0, 0.0, 0.0 > }
    finish{ diffuse 0.9 ambient 0.1 }
    scale 2.0
  }

#declare tx_cc = 
  texture{
    pigment{ color rgb < 0.00, 0.9, 0.5 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }


// ======================================================================
// DESCRIÇÃO DA CENA 

#declare raio = 2.000;

// Partes da cena:
  
#declare head = 
  sphere{<0,0,0>, 0.5 
    texture{tx_head}
  }
 
#declare left_upper_joint = 
  cylinder{
    <0, 0, 0>,
    <0.3, 0, 1>,
    0.15
    texture{ tx_body }
  }

#declare right_upper_joint = 
  cylinder{
    <0, 0, 0>,
    <-0.3, 0, 1>,
    0.15
    texture{ tx_body }
  }

#declare left_bottom_joint = 
  cylinder{
    <0, 0, 0>,
    <0.15, 0, -0.6>,
    0.15
    texture{ tx_body }
  }

#declare right_bottom_joint = 
  cylinder{
    <0, 0, 0>,
    <-0.15, 0, -0.6>,
    0.15
    texture{ tx_body }
  }

#declare body = 
  box{
    <0, 0, 0>,
    <2.2, 0.5, 0.5>
    texture{tx_body}
  }

#declare foot = 
  box{
    <0, 0, 0>,
    <1.2, 0.6, 0.18>
    texture{tx_foot}
  }
  




#declare chao = 
  box{ <-20,-20,-1>, <+20,+20,0> }

#declare ccilindro =
   cylinder{
      < 0, 0, 0>,
      < 0, 0, 0.2>,
      0.3*raio
      texture { tx_cc }
   }

#include "eixos.inc"

// Aqui está a cena, finalmente:

union{
  object{ eixos(20.00) }


  object{foot translate <-0.1,0.1,0>}
  object{foot translate <1.8,0.1,0>}
  object{left_bottom_joint translate <2.2,0.4,0.8>}
  object{body translate <0.3, 0.2, 0.8>}
  object{right_bottom_joint translate <0.6,0.4,0.8>}
  object{left_upper_joint translate <2.2,0.4, 1.25>}
  object{right_upper_joint translate <0.6,0.4,1.25>}
  object{head translate <2.5,0.45,2.4>}
  object{head translate <0.3,0.45,2.4>}

}

#include "camlight.inc"
#declare centro_cena = < 0.00, 0.00, 1.00 >;
#declare raio_cena = 6.0;
#declare dir_camera = < 4.00, 35, 4.00 >;
#declare dist_camera = 16.0;
#declare intens_luz = 1.00;
camlight(centro_cena, raio_cena, dir_camera, dist_camera , z, intens_luz)