protected void processKeyEvent(KeyEvent ke) {
		int kc = ke.getKeyCode();
		if (ke.isShiftDown()) {
			speed = HYPER;
			rotAmount = Math.PI / 60.0;
		} else {
			speed = NORMAL;
			rotAmount = Math.PI / 120.0;
		}
		if (ke.isAltDown()) {
			altTransform(kc);
		} else {
			if (ke.isControlDown()) {
				controlTransform(kc);
			} else {
				standardTransform(kc);
			}
		}
	}