// Exemplo de arquivo de descricao de cena para POV-ray
// Last edited on 2023-08-16 20:54:02 by jevs
// Original version by jstolfi
// Moved Around by jevs

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

// background{ color rgb < 0.45, 0.10, 0.20 > }
background{ color rgb < 0, 0, 0 > }

#declare tx_torso = 
  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_membro = 
  texture{
    pigment{ color rgb < 1.0, 1.0, 0.0 > }
    finish{ diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
  }

#declare tx_xadrez =
  texture{
    pigment{ checker color rgb < 0.15, 0.6 , 0 >, color rgb < 0, 0 , 0 > }
    finish{ diffuse 0.9 ambient 0.1 }
    scale 5.0
  }

// ======================================================================
// DESCRI��O DA CENA 

#macro mao()
   #local maum =  cylinder {
    <0, 0, 0>, <0, 0, 0.5>, 0.25 // center of one end, center of other end, radius
  }
  
  object{maum}

#end

#macro antebraco(D5)
  #local antebrassu =  cylinder {
    <0, 0, 0>, <0, 0, 1>, 0.25 // center of one end, center of other end, radius
    open // remove end caps
  }

  #local m = mao()

  union{
    object{m translate <0, 0, 1> rotate<0, D5, 0> }
    object{antebrassu}
    texture {
      tx_membro
    }
  }

#end

#macro braco(M4, D5)

  #local brassu = cylinder {
    <0, 0, 0>, <0, 0, 2>, 0.25 // center of one end, center of other end, radius
    open // remove end caps
    // rotate <T1, T2, T3> // <x°, y°, z°>
  }
  #local sub = antebraco(D5)

  union {
    object{sub translate <0, 0, 2> rotate <0, M4, 0>  }
    object{
      brassu
    }
    texture {
      tx_membro
    }
  }

#end




#macro perna(T1, T2, T3, M4, D5)

  #local membro = braco(M4, D5)

  union {
    // object{
    //   mao(D5)
    //   translate <0, 0, 3.5> // <x, y, z>
    // }
    // object{
    //   antebraco(M4)
    //   translate <0, 0, 2> // <x, y, z>
    // }
    // object{
    //   braco(T1, T2, T3)
    //   // translate <0, 0, 2> // <x, y, z>
    //   // rotate <T1, T2, T3> // <x°, y°, z°>
    // }
    object{membro translate <0, 0, 0>  rotate<T1, T2, T3>}
    texture {
      tx_membro
    }
  }

#end

#macro cabeca(T1, T2, T3, M4)




#end

#macro robo(E)
  #local torso = box {
    <-1, -1, -1>, <1, 1, 1> // <x, y, z> near lower left corner, <x, y, z> far upper right corner
  }


  union {
    
  }



#end

// ======ALUNO SECTION END===============================================
// ======================================================================


#declare raio = 2.000;
#declare raioIni = 3;

#declare chao = 
  disc {
    <0, 0, 0>, <0, 0, 1>, 200
    texture {
      tx_xadrez
    }
  }

  
#include "eixos.inc"

// Aqui est� a cena, finalmente:

union{
    object{ eixos(3.00)}

    // perna(0, 45, 0, 30, 30)
    // braco(0,0,0, 10, 10)

    perna(0, 30, 0, 10, 10)
    

    object{ chao  translate < 0,0,-5 > texture{ tx_xadrez } }
}

#include "camlight.inc"
#declare centro_cena = < 0.00, 0.00, 0.00 >;
#declare raio_cena = 15.0;
#declare dir_camera = < 10.00, 15.00, 10.00 >;
#declare dist_camera = 10*raio_cena;
#declare intens_luz = 1.20;
camlight(centro_cena, raio_cena, dir_camera, dist_camera , z, intens_luz)