#include "colors.inc"
#include "textures.inc" 

#include "glass.inc"
#include "shapes.inc"




#version 3.5;

global_settings {
  assumed_gamma 1.2 max_trace_level 20  } 
  
  
 
camera {
  location <2, 0, -3>
  direction 1.5*x
  right     x*image_width/image_height
  look_at <0, 0, 0>
}    


light_source {
  0*x                     
  color rgb <1,1,1>       
  spotlight               
  translate <0, 20, 0> // <---- Play with this for different effects, 
(low numbers are interesting).
  point_at <0, 0, 0>      
  radius 5                
  tightness 5           
  falloff 8               
} 


// Your object here.
sphere {
  <0, 0, 0> 
  0.75      

texture{ T_Glass2
  
 pigment{ colour rgbt <0, .02, .02, .9>} 
  
  finish{ ior 2.35 reflection 0  specular .5}}  // If you take 
"reflection 0" out, it renders slower.
  
  
  hollow  
   
  no_shadow

   interior {
      media {
         intervals 1     
                           
         samples 1,1 
         
       
       //absorption rgb<0,0,0> (if you want to experiment)   
                        
                          
       emission <.2, .2, 1>
                          
                           
      
         scattering  {1, rgb<.5, .5, 1>}
      }
   }
} 




// Your object here.
cone {
  1*y,  0.0,
  -1*y, 1.0
  
 scale .15
   
   
   texture { T_Glass2  } 
   
  finish{ ior 2.35 reflection 0 specular .5}  // If you take "reflection 
0" out, it renders slower.
  
  hollow  
   
   no_shadow

    interior {
      media {
         intervals 1     
                        
         samples 1,1    
                        
                         
                         
     //absorption rgb<0,0,0> (if you want to experiment)
                          
       emission <1, .2, .2>
                          
                           
      
         scattering  {1, rgb<.5, .5, 1>} 
      }
   }
}