def zoom(mx: int=0, my: int=0, delta: int=0, use_cursor_init: bool=True):
    """Zoom in/out in the view 

    :param mx: Region Position X 
    :type mx: int
    :param my: Region Position Y 
    :type my: int
    :param delta: Delta 
    :type delta: int
    :param use_cursor_init: Use Mouse Position, Allow the initial mouse position to be used 
    :type use_cursor_init: bool
    """
    pass
