// Last edited on 2003-10-22 04:18:27 by stolfi

global_settings { max_trace_level 10 }

#declare ctr = < 0.00, -2.50, -1.00 >;
#declare camdir = < 6.00, 13.00, 5.00 >;

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

light_source {
  100*< 0.00, 30.00, 40.00 >
  color rgb 1.2*< 1.00, 1.00, 1.00 >
} 

light_source {
  100*< 30.00, 0.00, 50.00 >
  color rgb 0.6*< 1.00, 1.00, 1.00 >
} 

#include "colors.inc"

background{ color rgb < 0.8, 0.70, 0.80 > }

#declare cor_cristal = <1,0,0>;
#declare cor_cristal2 = <1,1,0>;

#declare tx_cristal =
  texture {
  finish {
    ambient 0.1 diffuse 0.1
    reflection 0.25
    specular 1 roughness 0.001
    }
   pigment { color cor_cristal  filter 1}
}

#declare tx_cristal2 =
  texture {
  finish {
    ambient 0.1 diffuse 0.1
    reflection 0.25
    specular 1 roughness 0.001
    }
   pigment { color cor_cristal2  filter 1}
}


#declare cor_espelho =  <0,0,1>;
#declare tx_espelho =
  texture{
  pigment { rgb Gray }
  finish {
    ambient 0.05 diffuse 0.05
    reflection Gray
    specular 0.20 roughness 0.05
   }
 }




#declare eixoX =
cylinder{
	 <3, 0, 0 >
	 <-3, 0 ,0 >
	0.1
texture {
pigment { color Red filter 1}}
}

#declare eixoY =
cylinder{
	 <0, 3, 0 >
	 <0, -3 ,0 >
	0.1
texture {
pigment { color Blue filter 1}
}
}
  

#declare caixa = 
  box {
    < 3.00, 1.00, 1.00 >,
    < -3, -4, -1 >
    texture { tx_espelho }
  }
  

#declare porta =
box{
    < 00, 00,00 >
    < 2 ,2 ,1 >
}

#declare torre2 = 
  cone {
    < 0.00, 0.00,  6.00 >, 0
    < 0.00, 0.00, 0.00 >,1.50
      texture { tx_cristal2 }
  }


#declare torre = 
  cone {
    < 0.00, 0.00,  6.00 >, 0
    < 0.00, 0.00, 0.00 >,1.50
      texture { tx_cristal }
  }

//CENA

union{

//eixos

// object{ eixoX }
// object{ eixoY }
 object{ torre  
	interior { ior 1.5}
	translate <2,0,-3>
 }

 object{ torre2  
	interior { ior 1.5}
	translate <-2,-3,-3>
 }

union{
  difference {

   object { caixa 
           translate <0,0,-2>
   }

   object { porta     
           translate <-3,-1,-3>
	}

   }//difference

 object { porta     
          translate <-3,-1,-3>
     texture { tx_cristal2 }
	}

}//union


//chao
 object { plane {z,0}
           translate <0,0,-3>
           pigment {checker color White, color Gray    } }
}