/*
 
 RPI-series.pov
 
 An example showing how to use the RPI_CompileImages macro.
 
 You'll need to provide your own set of numbered images!
 
*/

#version 3.7;

// -----------------

#include "RPI.inc"

plane{z,0
 
 pigment{
  
  // calling the RPI macro
  RPI(
   
   // an encasing pigment to avoid artifacts
   pigment{
    pigment_pattern{
     cylindrical
     rotate x*90
    }
    pigment_map{
     [0 rgb 0]
     [1
      
      // transforming the pigment for random rotation
      RPI_PTransform(
       pigment{
        RPI_CompileImages(
         
         // base name of the images to look for
         "../leaves/HF-leaves",
         
         // number of images to use
         7
        )
       },
       10,
       0,
       0
      ) // ~RPI_PTransform
     ]
    } 
   } // ~encasing pigment
  ) // ~RPI
 }
 
 finish{ ambient 1 }
 
}

// -----------------

global_settings{
 assumed_gamma 1.0
}

camera{
 orthographic
 location -z*10
 look_at 0
}