/// <summary>
/// Initializes this instance and starts listening to keyboard input events
/// </summary>
/// <exception cref="NotSupportedException">Is thrown if keyboard manager is used on an unsupported platform.</exception>
public override void Initialize()
{
base.Initialize();
// create the platform-specific instance
platform = KeyboardPlatform.Create(Game.Window.NativeWindow);
// bind to platform-independent events
platform.KeyDown += HandleKeyDown;
platform.KeyUp += HandleKeyUp;
}