//  Empty scene with overlay only
//  Last edited on 2000-10-25 06:31:54 by stolfi

//  Defines 
//    scene
//    overlay

// SCENE
  
#declare scene = sphere { <0,0,0>, 0 } 

// TEXT OVERLAY

#declare prose_show_logos = 1;

#include "prose.inc"

#declare overlay = 
  union{
    object{ prose
      // change coordinate system to X to the left, Z up:
      rotate < 090, 000, 000 >
    }
    plane{ < 0, 1, 0 >, -0.2 
      texture{ 
        pigment{ color rgb < 0.5, 0.7, 1.0 > }
        finish{ diffuse 1 ambient 0 } 
      }
    }
  }

#declare overlay_height = prose_paper_height;
#declare overlay_width = prose_paper_width;
#declare overlay_rel_dist = 0.8;