/// <summary>
/// Updates the input manager, checking for changes in input
/// </summary>
/// <param name="pGameTime"></param>
public void Update(GameTime pGameTime)
{
// IF there are keyboard listeners
if (NewKeyboardInput != null)
{
// DELCARE and INSTANTIATE a new KeyboardHandler and pass it 'entityComponentLink, call it 'args'
IKeyboardInput args = new KeyboardHandler(_entityComponentLink);
// IF a key has been pressed then trigger keyboard event
if (args.GetInputKey().Length > 0)
{
OnNewKeyboardInput();
}
}
// IF there are mouse listeners
if (NewMouseInput != null)
{
// DELCARE and INSTANTIATE a new MouseHandler and pass it 'entityComponentLink, call it 'args'
IMouseInput args = new MouseHandler();
// IF a key has been pressed then trigger mouse event
if (args.GetMouseVal() != null)
{
OnNewMouseInput(args);
}
}
}
/// <summary>
/// Publisher method, contacts all listeners
/// </summary>
private void OnNewKeyboardInput()
{
// DECLARE and INSTANTIATE a new KeyboardHandler, call it 'args' and pass it '_entityComponentLink'
IKeyboardInput args = new KeyboardHandler(_entityComponentLink);
// Trigger NewKeyboardInput events, passing it 'args'
NewKeyboardInput(this, args);
}