/// <summary>
/// Updates the keyboard and gamepad control states.
/// </summary>
public static void Update()
{
Gestures.Clear();
// update the keyboard state
previousKeyboardState = currentKeyboardState;
currentKeyboardState = Keyboard.GetState();
// update the gamepad state
previousGamePadState = currentGamePadState;
currentGamePadState = GamePad.GetState(PlayerIndex.One);
// Update the touch state
previousTouchState = currentTouchState;
currentTouchState = TouchPanel.GetState();
while (TouchPanel.IsGestureAvailable)
{
var gesture = TouchPanel.ReadGesture();
Gestures.Add(gesture);
}
}
