// Exemplo de arquivo de descricao de cena para POV-ray
// Last edited on 2000-12-21 by samuel

#include "colors.inc"
#include "stones.inc" 

background{ color rgb < 1, 1, 1 > }

light_source {
  < 30.00, 80.00, -20.00 >
  color rgb < 1.00, 1.00, 1.00 >
} 

camera {
  location  <5.00,70.00, -50.00 >
//  right     < 2.40, 0.00, 0.00 >
//  up        < 0.00, 0.00, 1.80 >
  sky       < 0.00, 1.00, 0.00 >
  look_at   < 10.00, 20.00, 40.00 >
} 

//amarelo
#declare amarelo = 
  texture {
    pigment { color rgb < 1, 1, 0 > }
    finish {diffuse 0.8 specular 0.5 roughness 0.005 ambient 0.1 phong 1}  
}

#declare vermelho = 
  texture {
    pigment { color rgb < 1, 0, 0> }
finish {phong 1}
}  

#declare verde =
  texture {
    pigment { color rgb < 0, 1, 0> }
    normal { bumps 0.6 scale 0.2 }
    finish {phong 1}
}

#declare preto =
  texture {
    pigment { color rgb <0, 0, 0> }
  finish {phong 1}
}

//--------------------------------------------------
//BASE DO GINASIO - ENTRADA PARA CENTRO CONFERENCIAS
//--------------------------------------------------
#declare base =
union{
box{
<-20,0,0>,<80,20,100>
texture {
	pigment {color Gray}
	}
}
box{
<40,0,-20>,<70,20,100>
texture {
	pigment { color Gray }
	 }
}
}


#declare detalhe1 =
prism {
linear_sweep
linear_spline
0,
1,
3,
<0,0>,<25,0>,<0,-10>
pigment {Gray}
}

#declare detalhe2 = 
box {
<-20,20,-5>,<80,25,100>
texture{
pigment {color Gray}
}
}

#declare a = 1;
#declare detalhes = 
union{
object {detalhe2}
#while (a < 16)
object {detalhe1 translate <0,25-5*a,0>  rotate <0,0,90>}
#declare a = a+1;
#end
}
//----------------------------------------------------

//-----------------------------------------------------
//ESCADARIA LATERAL
//----------------------------------------------------
#declare escada = 
union{
#declare cont=0;
#while (cont<20)
	box{
	<40+cont,1+cont,0>,<41+cont,25,-10>
	}
#declare cont=cont+1;
#end
}
//------------------------------------------------------


//------------------------------------------------------
//ENTRADA PARA GINASIO (superior)
//------------------------------------------------------
//alguma coisa aqui
//------------------------------------------------------


//------------------------------------------------------
//PARTE SUPERIOR
//------------------------------------------------------
//alguma coisa aqui
//------------------------------------------------------


//------------------------------------------------------
//A CENA FINAL
//------------------------------------------------------
difference{
object {base}
object {escada}
}

object {detalhes}
//------------------------------------------------------