#include "colors.inc"
#include "textures.inc"
#include "metals.inc" 
#include "Swarm.inc"

#declare frames = 50;              

union
{     
 
    #declare f = int( frames * clock );
    #while( f < points )
        sphere
        { 
            < position[f][0], position[f][1], position[f][2] >
            0.3
            pigment { color < 1, 2, 2 > }
            //finish { Luminous }
        }
    
        #declare p = f - 10;
        #if ( p < 0 )
            #declare p = 0;
        #end
        #while ( p < f )
            sphere
            { 
                < position[p][0], position[p][1], position[p][2] >
                0.2 * ( 1 - ( ( f - p ) / 10 ) )
                pigment { color < 0, 1, 1 > } 
                //finish { Luminous }
            }
            #declare p = p + 1;
        #end

        #declare f = f + frames;
    #end

    //rotate clock * 360 * y
}

camera
{               
    location < 0, 0, -150 > 
    look_at  < 0, 0, 0 >
    angle 25
}                               

light_source{ < -50, 50, -50 > rgb 1.2 }