public static extern void SetBeginLoadingFunc(int uniqueId, BeginLoadingDelFunc func);
public static extern void SetBeginLoadingFunc(int uniqueId, BeginLoadingDelFunc func);
public static extern void SetBeginLoadingFunc(int uniqueId, BeginLoadingDelFunc func);
public static extern void SetBeginLoadingFunc(int uniqueId, BeginLoadingDelFunc func);