public void Init()
{
GfxSystem.ListenKeyPressState(
Keyboard.Code.Z,
Keyboard.Code.X,
Keyboard.Code.Space,
Keyboard.Code.Period,
Keyboard.Code.W,
Keyboard.Code.S,
Keyboard.Code.A,
Keyboard.Code.D,
Keyboard.Code.P);
GfxSystem.ListenKeyboardEvent(Keyboard.Code.P, this.SwitchHero);
GfxSystem.ListenKeyboardEvent(Keyboard.Code.Z, this.SwitchDebug);
GfxSystem.ListenKeyboardEvent(Keyboard.Code.X, this.SwitchObserver);
GfxSystem.ListenKeyboardEvent(Keyboard.Code.Space, this.InteractObject);
GfxSystem.ListenKeyboardEvent(Keyboard.Code.Period, this.PrintPosition);
GfxSystem.ListenTouchEvent(TouchEvent.Cesture, this.TouchHandle);
}