def __init__(self, minx: Number, miny: Number, maxx: Number, maxy: Number) -> None:
assert minx <= maxx
assert miny <= maxy
self.minx = as_float(minx)
self.miny = as_float(miny)
self.maxx = as_float(maxx)
self.maxy = as_float(maxy)
def __init__(self, x: Number, y: Number) -> None:
self.x = as_float(x)
self.y = as_float(y)