public static void RemoveCallback(OnScreenResize osr) { if (_onScreenResize != null) { _onScreenResize -= osr; } }
public static void Init() { _width = Screen.width; _height = Screen.height; _onScreenResize = null; }
private void OnDestroy() { if (_instance == this) { _instance = null; onScreenResize = null; } }
public static void ClearupCallback() { if (_onScreenResize != null) { OnScreenResize newOnScreenResize = null; Delegate[] ds = _onScreenResize.GetInvocationList(); int dsCount = ds.Length; if (dsCount > 0) { newOnScreenResize = ds[0] as OnScreenResize; } for (int i = 0; i < dsCount; ++i) { newOnScreenResize += (ds[i] as OnScreenResize); } _onScreenResize = newOnScreenResize; } }
public static void AddCallback(OnScreenResize osr) { if (_onScreenResize == null) { _onScreenResize = osr; } else { Delegate[] ds = _onScreenResize.GetInvocationList(); int dsCount = ds.Length; for (int i = 0; i < dsCount; ++i) { if (ds[i].Equals(osr)) { BaseLogger.Warning("ScreenResizeHelper AddCallback duplicate ({0})", osr); } } _onScreenResize -= osr; } }
public static void RemoveAllCallback() { _onScreenResize = null; }