//generating random locations for stars
					var s: int = MIN_SIZE+int(Math.random()*(MAX_SIZE-MIN_SIZE)+0.5);
					var x: int = s/2+int(Math.random()*(w-s)+0.5);
					var y: int = height+s/2+int(Math.random()*(h-s)+0.5);
					const MAX_SIZE: int = max/2;
					const MIN_SIZE: int = max/5;
					var rand:String = String(0.5+0xFFFFFF*Math.random());