// Persistence Of Vision raytracer version 3.5 sample file.


global_settings { assumed_gamma 2.2 }

#include "colors.inc"
#include "textures.inc"
#include "shapes.inc"    
#include "stones1.inc"
#include "metals.inc"   
                        
#declare Frcount = 400;                        
                        
               background {Black}
               
               
camera {
    location <0.0, 0, -2.5>
    look_at <0, -2.5, 0>
    //direction z
    up y
    right x*720/486
    look_at <0.0, 0.0, 0.00>
}

light_source { <5.00,  10.00, -6.00> color Gray60 }
light_source { <-5.00,   -1.00, -8.00> color White }
light_source { <0.00,   0.00, -30.00> color Gray20 }   
                      
        /*  plane{-z,-5} plane{x,-10} */     
            


   
   
   //T_Stone10
#default { 
                                                        
 pigment { White }
        finish {
            Shiny
            diffuse 0.2
            irid {0.5 thickness 4/4 turbulence 0.1}
        }                   }                                     
                                                        
                              #declare QNUMS = <-0.2 ,-0.8,.05,0>;
     
     //0.2, 0.1, 0.59, -0.2
     //<0.083,0.0,-0.83,-0.025
     //-0.083,0.0,-0.83,-0.025
     //-1 -0.13 0 0   
     //0.2 1.15 0 0
                              
                              
#declare PREC = 1000;

#declare QNUMS1_start = -1.2;  
#declare QNUMS1_end   =  0;
#declare QNUMS1       =  QNUMS1_start+(QNUMS1_end-QNUMS1_start)/Frcount * clock * Frcount;   

#declare QNUMS2_start =   -0.375;    
#declare QNUMS2_end   =   1.1;
#declare QNUMS2       =  QNUMS2_start+(QNUMS2_end-QNUMS2_start)/Frcount * clock * Frcount;   

#declare QNUMS3_start =  -0.163;    
#declare QNUMS3_end   = 2;
#declare QNUMS3       =  QNUMS3_start+(QNUMS3_end-QNUMS3_start)/Frcount * clock * Frcount;   
                
#declare QNUMS4_start =  0.162;    
#declare QNUMS4_end   =  .9;
#declare QNUMS4       =  QNUMS4_start+(QNUMS4_end-QNUMS4_start)/Frcount * clock * Frcount;   
                                                                  
#declare QNUMS = <QNUMS1 ,QNUMS2,QNUMS3,QNUMS4>;

#declare Z1_1 = julia_fractal {QNUMS  max_iteration 10 precision PREC quaternion sqr }
                                           
object { Z1_1   
 // rotate z*-45   
 // rotate x*-60
//  rotate z*30
  rotate y*(-720/Frcount*(Frcount*clock) ) 
  texture {
      Candy_Cane
      finish {
         phong 1.0
         ambient 0.0
         diffuse 0.0   
         reflection {
         1
          metallic
        }

         
      }  
       }            }
                                               
                                           
                             
                             
                             #debug concat("QNUMS1 is:",str(QNUMS1,10,5),"\n")
                             #debug concat("QNUMS2 is:",str(QNUMS2,10,5),"\n")
                             #debug concat("QNUMS3 is:",str(QNUMS3,10,5),"\n") 
                             #debug concat("QNUMS4 is:",str(QNUMS4,10,5),"\n")

                             
                             
//object { Z1_1 scale 1.5   translate < -4, 3,  0>  }
//object { Z1_2 scale 1.5   translate <  0, 3,  0>  }
//object { Z1_3 scale 1.5   translate <  4, 3,  0>  }
//object { Z2_2 scale 1.5   translate < -4, 0,  0>  } 
//object { Z1_1 scale 1.5   translate <  0, 0,  0>  }
//object { Z2_3 scale 1.5   translate <  4, 0,  0>  }
//object { Z3_1 scale 1.5   translate < -4,-3,  0>  }
//object { Z3_2 scale 1.5   translate <  0,-3,  0>  }
//object { Z3_3 scale 1.5   translate <  4,-3,  0>  }