camera cam1
{
  pixeldim  640 480
  worlddim  8 6
  viewpoint 4 3 3
}

material white
{
   diffuse 5 5 5
   ambient 2 2 2
}

fplane floor
{
  material white
  normal 0 1 0
  point 0 0 0
  xdir 1 0 0
  dimensions 8 6
}