def test_flip(mocker):
mocker.spy(mobject.mobject.Mobject, "rotate")
m = Mobject()
m.points = np.array([
[1, 1, 0],
[-1, -1, 0],
[2, 2, 0],
[-2, -2, 0],
])
m.flip()
m.rotate.assert_called_once_with(m, const.TAU / 2, const.UP)
expected = np.array([[-1, 1, 0], [1, -1, 0], [-2, 2, 0], [2, -2, 0]])
assert (np.allclose(m.points, expected))
def __init__(self, **kwargs):
digest_config(self, kwargs, locals())
if self.file_name is None:
raise Exception("Must invoke Bubble subclass")
try:
SVGMobject.__init__(self, **kwargs)
except IOError as err:
self.file_name = os.path.join(FILE_DIR, self.file_name)
SVGMobject.__init__(self, **kwargs)
self.center()
self.stretch_to_fit_height(self.height)
self.stretch_to_fit_width(self.width)
if self.direction[0] > 0:
Mobject.flip(self)
self.direction_was_specified = ("direction" in kwargs)
self.content = Mobject()
def __init__(self, **kwargs):
digest_config(self, kwargs, locals())
if self.file_name is None:
raise Exception("Must invoke Bubble subclass")
try:
SVGMobject.__init__(self, **kwargs)
except IOError as err:
self.file_name = os.path.join(FILE_DIR, self.file_name)
SVGMobject.__init__(self, **kwargs)
self.center()
self.stretch_to_fit_height(self.height)
self.stretch_to_fit_width(self.width)
if self.direction[0] > 0:
Mobject.flip(self)
self.direction_was_specified = ("direction" in kwargs)
self.content = Mobject()
def flip(self):
Mobject.flip(self)
self.direction = -np.array(self.direction)
return self
def flip(self):
Mobject.flip(self)
self.direction = -np.array(self.direction)
return self
