return {r: s * c.r, g: s * c.g, b: s * c.b, a: s * c.a}; }, 
return {r: s * c.r, g: s * c.g, b: s * c.b, a: s * c.a}; }, 
	scaleColor: function(s, c){		return {r: s * c.r, g: s * c.g, b: s * c.b, a: s * c.a};	},
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/c7d2075e077f52d30bb22fd290f5cbb6f2dca879/lighting.js/clean/gfx3d/lighting.js