/*	point light source shader
 *
 * 	Pixie is:
 * 	(c) Copyright 1999-2003 Okan Arikan. All rights reserved.
 */

light pointlight (float intensity = 1;
                  color lightcolor = 1;
                  point from = point "shader" (0,0,0);) {
	illuminate (from) {
		Cl = intensity * lightcolor / (L . L);
	}
}