my.carEngineTorque = 0;
		my.carSteerTorque = 0;
		if (key_cul || key_a) {
			my.carSteerTorque = 1.0;
		}
		if (key_cur || key_d) {
			my.carSteerTorque = -1.0;
		}
		if (key_cuu || key_w) {
			my.carEngineTorque = my.car_maxTorque;    //*1.0 does not modify value
		}
		if (key_cud || key_s) {
			my.carEngineTorque = -my.car_maxTorque * 0.5;
		}