// Desc: julia_fractals with emitting media
// Date: Aug. 5th. 2003
// Auth: Gary BLessing {blessing@icefog.net}



//the texture include file
#include "nef.inc"

camera {
  location  <0.0, 2.0, -5.0>
  look_at   <0.0, 0.0,  0.0>
  right     x*image_width/image_height
}

#declare J1=

julia_fractal {
<-0.53,0.0,-0.75,-0.255> 
quaternion sqr 
max_iteration 8
precision 20
hollow
material{Emitting_texture1}
}; 
 
 #declare J2=
 julia_fractal {
  <-0.53,0.0,-0.75,-0.255> 
   quaternion 
  sqr 
  max_iteration 8
  precision 20
hollow
material{Emitting_texture2}
 };

 #declare J3=
 julia_fractal {
  <-0.53,0.0,-0.75,-0.255> 
   quaternion 
  sqr 
  max_iteration 8
  precision 20
hollow
material{Emitting_texture3}
};

 #declare J4=
 julia_fractal {
  <-0.53,0.0,-0.75,-0.255> 
   quaternion 
  sqr 
  max_iteration 8
  precision 20
  hollow
material{Emitting_texture4}
};

 #declare J5=
julia_fractal {
  <-0.53,0.0,-0.75,-0.255> 
   quaternion 
  sqr 
  max_iteration 8
  precision 20
hollow
material{Emitting_texture5}
 };
 
 #declare J6=
julia_fractal {
  <-0.53,0.0,-0.75,-0.255> 
   quaternion 
  sqr 
  max_iteration 8
  precision 20
  // slice <0,0,0,1>,0
hollow
material{Emitting_texture6}
 };

#declare G1=
union{    
    object{ J1 }
    object{ J2 translate 3*y }
    object{ J5 translate 2*x }
    object{ J3 translate 1*z translate 1*y }
    object{ J6 translate -3*x }
    object{ J4 translate -2*y } 
      };
#declare G2=      
union{      
       object{ J2 }
    object{ J1 translate -3*y }
    object{ J5 translate -2*x }
    object{ J3 translate -1*z translate -1*y }
    object{ J6 translate -3*x }
    object{ J4 translate -2*y }  
      };
      
#declare one_group= 
union{
     object{G1 }
     object{G2 rotate 90*z translate <0,0.65,0> }
      object{G1 rotate -70*z translate <-0.4,-0.55,1> }
     }
     
object {one_group }
object {one_group rotate 45*z } 
object {one_group rotate 90*z }
object {one_group rotate 135*z }
object {one_group rotate 180*z }
object {one_group rotate 225*z }
object {one_group rotate 270*z }
object {one_group rotate 315*z }