//----------------------------------------------------------------------------------------- 
#include "shapes3.inc"
//-----------------------------------------------------------------------------------------
global_settings{ max_trace_level 15 } //  for transparent materials 
//----------------------------------------------------------------------------------------- 
object{ Round_Pyramid_N_out( // defined by circumcircle radii 
                             6 , // number of side faces 
                             <0,00,0>, 1.30, <0,1.20,0>, 0.90 , // A, radius A, B, radius B, 
                             0.15, // wire radius or border radius 
                             1,   // 1 = filled, 0 = wireframe
                             1   // 0 = union, 1 = merge for transparent materials           
                           ) //------------------------------------------------------------

        material{ //----------------------------------------- 
           texture { pigment{ rgbf <0.98, 0.98, 0.98, 0.9> }
                     finish { diffuse 0.1 reflection 0.25  
                              specular 0.8 roughness 0.0003 
                              phong 1 phong_size 400}
                   } // end of texture ---------------------- 
           interior{ ior 1.5 caustics 0.5
                } // end of interior ------------------------ 
        } // end of material -------------------------------- 
/*       
        // non-transparent:   
        texture{ pigment{ color rgb<1,1,1> }
                 //normal { bumps 0.5 scale 0.015}
                 finish { phong 1}
               } // end of texture
*/
         scale <1,1,1>*1 
         rotate <0,0,0>
         translate< 0, 0.0, 0>
       } // end of object -----------------------------------------------------------------   
//-----------------------------------------------------------------------------------------