/// <summary>
/// Update method
/// </summary>
/// <param name="gameTime">Current game time</param>
public void Update(GameTime gameTime)
{
if (instance == null)
{
return;
}
if (instance.controllerType == ControllerType.GamePad)
{
if (GamePad.GetState(PlayerIndex.One).IsConnected)
{
instance.gamePadState = GamePad.GetState(PlayerIndex.One);
}
else
{
instance = null;
}
}
else
{
if (GamePad.GetState(PlayerIndex.One).IsConnected)
{
instance = null;
}
else
{
instance.keyboardState = Keyboard.GetState();
}
}
}
/// <summary>
/// Allows the instance to be retrieved. This acts as the constructor
/// </summary>
/// <param name="type">Type of the controller to be used</param>
/// <returns>The only instance of input manager</returns>
public static InputManager GetInstance()
{
if (instance == null)
{
instance = new InputManager();
}
return instance;
}