def __init__(self, hx, hy):
verts = [(0, 0), (0, -1), (-hx, -1 + hy), (0, -1), (hx, -1 + hy),
(0, -1), (0, 0)]
codes = [
Path.MOVETO, Path.LINETO, Path.LINETO, Path.LINETO, Path.LINETO,
Path.LINETO, Path.CLOSEPOLY
]
Path.__init__(self, verts, codes)
def __init__(self, hx, hy):
'''Create an down-pointing arrow-shaped path.
*hx* is the half-width of the arrow head (in units of the arrow length).
*hy* is the height of the arrow head (in units of the arrow length).'''
verts = [(0, 0), (0, -1), (-hx, -1 + hy), (0, -1), (hx, -1 + hy),
(0, -1), (0, 0)]
codes = [
Path.MOVETO, Path.LINETO, Path.LINETO, Path.LINETO, Path.LINETO,
Path.LINETO, Path.CLOSEPOLY
]
Path.__init__(self, verts, codes)