// Last edited on DATE TIME by stolfi
#include "textures.inc"
#include "colors.inc"    // The include files contain
#include "stones.inc"    // pre-defined scene elements
#include "metals.inc"
#include "woods.inc"
#include "finish.inc"
#include "shapes.inc"
#include "skies.inc"
#include "chars.inc"
#include "stars.inc"
#include "dados.inc"
#declare ctr = <-10, 2, 0 >;
#declare camDir = (< 8,20,40 >) - (<-10, 2, 0 >);

camera {
  location   ctr + 1.00*camDir
  right      -1.00*x
  up         0.75*y
  sky        y
  look_at    ctr
}
 

// ======================================================================
// FONTES DE LUZ

light_source {
  10 * < -50.0, +30.0, +50.0 >              // Posição da lâmpada.
  color rgb 1.2 * < 1.00, 1.00, 1.00 >   // Intensidade e corda luz.
} 

light_source {
  10 * < -50.0, -10.0, +10.0 >             // Posição da lâmpada.
  color rgb 0.8 * < 1.00, 1.00, 1.00 >   // Intensidade e corda luz.
} 

// ======================================================================
// DESCRIÇÃO DA CENA 
sky_sphere { pigment {color rgb < 0.75, 0.80, 0.85 >} }
//sky_sphere { pigment {checker color rgb < 0.3, 0.3, 0.3 > color rgb <0.7,0.7,0.7>} }


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



#declare sup_transp=
  texture{
     finish {
       ambient 0.1
       diffuse 0.1
       roughness 0.001
       reflection 0.25
       specular 1
     
     }
      
      pigment {color rgb <0.9,0.9,0.9> filter 1  } 
  }  
  //interior {ior 1.5}
  
#declare sup_metalica =
   texture {
      finish{
        ambient 0.05
  diffuse 0.05
  reflection color rgb <0.8,0.4,0.5>
  specular 0.20
  roughness 0.05
    }   
    
   }  
 
#declare sup_metalica2 =
   texture {
      finish{
        ambient 0.05
  diffuse 0.05
  reflection color rgb <0.8,0.8,0.7>
  specular 0.20
  roughness 0.05
    }   
    
   }      


#declare eixoX= 
    union{
      cylinder {
        <0,0,0>
  <-40,0,0>
  0.5
  texture {sup_metalica2}
          
      }
      cone{
        <0,0,0>
  1
  <-5,0,0>
  0
        pigment {color rgb <0.9,0.1,0.5>}
  translate x*-40
      }
        
    }   
   
 #declare eixoY= 
    union{
      cylinder {
        <0,0,0>
  <0,15,0>
  0.5
  texture {sup_metalica2}
          
      }
      cone{
        <0,0,0>
  1
  <0,5,0>
  0
        pigment {color rgb <0.9,0.1,0.5>}
  translate y*15
      }
        
    }     
      
#declare chao= 
  plane {
    <0,1,0>, -1
    pigment {checker color rgb < 0.3, 0.3, 0.3 > color rgb <0.7,0.7,0.7> scale 2}
    //rotate y*30
    //pigment {color <0.8,0.8,0.8>}
  } 


     

  //object {rede}
  //object {rede rotate z*90 translate <4.0,-0.4,0>}
  //object {pacotes rotate z*90 translate <4.0,1,0>}
  //object {pacotes translate x*1}
  //object {pacotes2 translate y*2}
  object {chao}
  object {eixoX}
  object {eixoY}