public void update(HashSet<Key> keys) {
for (Tire tire : tires) {
tire.updateFriction();
}
for (Tire tire : tires) {
tire.updateDrive(keys);
}
float lockAngle = 35 * Constants.DEGTORAD;
float turnSpeedPerSec = 160 * Constants.DEGTORAD;
float turnPerTimeStep = turnSpeedPerSec / 60.0f;
float desiredAngle = 0;
/** if player 1 */
if (playerNum == 1) {
if (keys.contains(Key.Left)) {
desiredAngle = lockAngle;
} else if (keys.contains(Key.Right)) {
desiredAngle = -lockAngle;
}
}
/** if player 2 */
if (playerNum == 2) {
if (keys.contains(Key.a)) {
desiredAngle = lockAngle;
} else if (keys.contains(Key.d)) {
desiredAngle = -lockAngle;
}
}
float angleNow = leftJoint.getJointAngle();
float angleToTurn = desiredAngle - angleNow;
angleToTurn = CarMath.clamp(angleToTurn, -turnPerTimeStep, turnPerTimeStep);
float newAngle = angleNow + angleToTurn;
leftJoint.setLimits(newAngle, newAngle);
rightJoint.setLimits(newAngle, newAngle);
if (fuel) {
if (!carDone) {
UseFuel(isAccelerating, fuelConsumption);
if (onFuelPad) {
addFuel();
}
}
}
// System.out.println("LapCounter : " + lapCounter);
}
