from ._draw import line, polygon, ellipse, ellipse_perimeter, \
                   circle, circle_perimeter, set_color, bresenham

from ._draw import line, polygon, ellipse, ellipse_perimeter, \
                   circle, circle_perimeter, set_color, bresenham

__all__ = ['line',
           'polygon',
           'ellipse',
           'ellipse_perimeter',
           'circle',
           'circle_perimeter',
           'set_color',
           'bresenham']

Add __all__ to draw package