Function _get_array_priv

gui_utils/text_utils.py:45–69

(
    string: str, *,
    size: int = 32,
    max_width: Optional[int]=None,
    max_height: Optional[int]=None,
    min_size=10,
    shrink_coef=0.8,
    dropshadow_radius: int=None,
    offset_x: int=None,
    offset_y: int=None,
    **kwargs
)

@functools.lru_cache(maxsize=10000)
def _get_array_priv(
    string: str, *,
    size: int = 32,
    max_width: Optional[int]=None,
    max_height: Optional[int]=None,
    min_size=10,
    shrink_coef=0.8,
    dropshadow_radius: int=None,
    offset_x: int=None,
    offset_y: int=None,
    **kwargs
):
    cur_size = size
    array = None
    while True:
        if dropshadow_radius is not None:
            # separate implementation for dropshadow text rendering
            array = _get_array_impl_dropshadow(string, size=cur_size, radius=dropshadow_radius, offset_x=offset_x, offset_y=offset_y, **kwargs)
        else:
            array = _get_array_impl(string, size=cur_size, **kwargs)
        height, width, _ = array.shape
        if (max_width is None or width <= max_width) and (max_height is None or height <= max_height) or (cur_size <= min_size):
            break
        cur_size = max(int(cur_size * shrink_coef), min_size)
    return array

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