Copyright (C) 2010 Dave Griffiths : See LICENCE file

i m p a s t o

-> raytracing
  - simple scene description lang
  - sphere
  - plane
  - obj mesh import
  - shader support
  - point lights
  - shadows
  - reflections
-> voxel rendering
  - splatting
  - raymarching (todo)
	
written in r4rs scheme: 
* interpreted with mzscheme
* compiled with stalin