// 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_plastico = 
  texture{
    pigment{ color rgb < 0.10, 0.80, 1.00 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_marrom_escuro = 
  texture{
    pigment{ color rgb < 0.92, 0.64, 0.51 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_verde = 
  texture{
    pigment{ color rgb < 0.47, 0.79, 0.47 > }
    finish{ diffuse 0.9 ambient 0.1 }
  }

#declare tx_fosca = 
  texture{
    pigment{ color rgb < 1.00, 0.80, 0.10 > }
    finish{ diffuse 0.9 ambient 0.1 }
  }

#declare tx_outro_verde = 
  texture{
    pigment{ color rgb < 0.14, 0.90, 0.35 > }
    finish{ diffuse 0.9 ambient 0.1 }
  }


#declare tx_espelho = 
  texture{
    pigment{ color rgb < 1.00, 0.85, 0.30 > }
    finish{ diffuse 0.2 reflection 0.7*< 1.00, 0.85, 0.30 > 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 < 0.10, 0.32, 0.60 >, color rgb < 1.00, 0.97, 0.90 > }
    finish{ diffuse 0.9 ambient 0.1 }
    scale 2.0
  }

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

#declare raio = 2.000;

// Partes da cena:

#macro gato(a,b,c,d,e,f,grau1,grau2,grau3,grau4) 
union{
  object{ eixos(3.00) }

object{ bolota  translate < 0,1,10 > texture{ tx_plastico } }
object{ pinao  translate < 0,1,4 >  texture{ tx_plastico } }

object{perna1(a,b) rotate 270 *x translate < 0,0,4>}

object{perna1(c,d) rotate 270 *x scale <+1,-1,+1> translate < 0,2,4> }

object{braco1(e) rotate grau3*z translate < 0,2.5,7 >}

object{braco1(f) rotate grau4*z scale <+1,-1,+1> translate < 0,-0.5,7 >}


object{ orelha  translate < 0,0,11.5 >  texture{ tx_plastico } }
object{ orelha translate < 0,2,11.5 >  texture{ tx_plastico } }




}#end


#macro perna1(grau, grau2)
union{

object{ pino_deitado  translate < 0,-2,0> texture{ tx_plastico } }

object{perna2(grau2) rotate grau *x }

}translate < 0,2,0>#end


#macro perna2(grau)
union{

object{ pino_deitado  translate < 0,-2,0> texture{ tx_plastico } }
object{pe() rotate grau *x }

} translate < 0,2,0>#end

#macro pe()
union{
object{ pino_deitado  translate < 0,0,0 > texture{ tx_plastico } }
}#end



#macro braco1(grau)
union{
object{ pino_deitado  translate < 0,-2,0 >  texture{ tx_plastico } }

object{braco2() rotate grau *z }//4.5

}translate < 0,2,0 > #end

#macro braco2()
union{
object{ pino_deitado  translate <0,0,0> texture{ tx_plastico } }


}#end






#declare bolinha = 
  sphere{ < 0,0,0 >, 0.60 }

#declare dinheiro = 
 box{ <0,0,0>, <1,1,1.4> texture{ tx_verde} }
 
#declare bolota = 
  sphere{ < 0,0,0 >, 2.00 }

#declare biscoito = 
  torus{ 0.6, 0.4}

#declare bola =
  sphere{
    < 0.00, 0.00, 0.00 >, raio 
    texture{ tx_plastico }
  }
  
#declare pino = 
  cylinder{
    < 0, 0,0 >,
    < 0, 0,2 >,
    0.75
    texture{ tx_fosca }
  }

#declare orelha =

 cone {
    <0, 0, 0>, 0.5    // Center and radius of one end
    <0, 0, 2>, 0.0    // Center and radius of other end
    texture { tx_fosca }
  }


#declare pinao = 
  cylinder{
    < 0, 0,0 >,
    < 0, 0,4 >,
    1.5
    texture{ tx_fosca }
  }

#declare pino_deitado = 
  cylinder{
    < 0, 0,0 >,
    < 0, 2,0 >,
    0.75
    texture{ tx_fosca }
  }

  
#declare furo = 
  cylinder{
    < -1.00, -2.00, -2.00 >,
    < +1.00, +2.00, +1.00 >,
    0.75*raio
    texture{ tx_fosca }
  }

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

#include "eixos.inc"

// Aqui está a cena, finalmente:

union{
  object{ eixos(3.00) }


object{gato(-45,-90,-45,-90,-90,-90,0,0,20,20) translate <0,-5,0>}
object{gato(0,-90,0,-90,-45,-45,0,0,-45,-45) translate <0,8,0>}





}

#include "camlight.inc"
#declare centro_cena = < 3.00, 2.00, 2.00 >;
#declare raio_cena = 27.0;
#declare dir_camera = < 20, 9, 19.00 >;
#declare dist_camera = 16.0;
#declare intens_luz = 1.00;
camlight(centro_cena, raio_cena, dir_camera, dist_camera , z, intens_luz)