// Last edited on 2023-12-30 09:39:20 by stolfi
#version 3.7; global_settings { assumed_gamma 2.2 }

background{ color rgb < 0.8, 0.8, 0.9 > }

#declare tx_parede = texture {
    pigment { color rgb < 0.3, 0.3, 0.3 > }
    finish { diffuse 0.8 ambient 0.1 specular 0.5 roughness 0.005 }
}

#declare tx_painel = texture {
    pigment { color rgb < 1, 0, 0 > }
    finish { diffuse 0.2 ambient 0.8 }
}

#declare paredes = union{
    box{
        <4, -1, 0>,
        <0, 1, 2>
    }
    box{
        <4, -1, 0>,
        <0, 1, 2>
        rotate <0, 0, 90>
    }
    box{
        <4, -1, 0>,
        <0, 1, 2>
        rotate <0, 0, 180>
    }
    box{
        <4, -1, 0>,
        <0, 1, 2>
        rotate <0, 0, 270>
    }

    texture {tx_parede}
}

#declare paineis = union{
    box{
        <4, -0.71, -0.71>,
        <0, 0.71, 0.71>
        rotate <45, 0, 0>
        translate <0, 0, 2>
    }
    box{
        <4, -0.71, -0.71>,
        <0, 0.71, 0.71>
        rotate <45, 0, 0>
        translate <0, 0, 2>
        rotate <0, 0, 90>
    }
    box{
        <4, -0.71, -0.71>,
        <0, 0.71, 0.71>
        rotate <45, 0, 0>
        translate <0, 0, 2>
        rotate <0, 0, 180>
    }
    box{
        <4, -0.71, -0.71>,
        <0, 0.71, 0.71>
        rotate <45, 0, 0>
        translate <0, 0, 2>
        rotate <0, 0, 270>
    }

    texture {tx_painel}
}

#include "direcao_do_sol.inc"
#include "parametros.inc"

#macro templo()
  union{
      object {paredes}
      object {paineis}
  }
#end

object{ templo() }

#local dir_norte = < 0.0, cos(radians(lat)), sin(radians(lat)) >; 
#local dir_sol = direcao_do_sol(lat, lon, mes, hora);

#include "eixos.inc"
#local cmp_eixos = 5.0;
// object{ eixos(cmp_eixos) }

#declare cmin = < -4.5, -4.5, 00.0 >;
#declare cmax = < +4.5, +4.5, +3.5 >;
#declare centro_cena = (cmin + cmax)/2;

#include "gaiola.inc"
// object{ gaiola(cmin,cmax) }
object{ gaichao(cmin,cmax) }

#include "camsol.inc"
#declare raio_cena = 0.65*vlength(cmax-cmin);
#declare intens_luz = 1.20;
// #declare vista = 3;
camsol(centro_cena, raio_cena, vista, dir_norte, dir_sol, intens_luz)