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Up to folding the unit square in wcat

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This commit is contained in:
Grant Sanderson
2016-10-30 12:39:32 -07:00
parent cdde0ea0a7
commit 96d99ee40b
3 changed files with 586 additions and 6 deletions
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13
animation/transform.py
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@ -157,16 +157,21 @@ class ShimmerIn(DelayByOrder):
class Rotate(ApplyMethod):
CONFIG = {
"in_place" : False,
"about_point" : None,
}
def __init__(self, mobject, angle = np.pi, axis = OUT, **kwargs):
if "path_arc" not in kwargs:
kwargs["path_arc"] = angle
digest_config(self, kwargs, locals())
target = mobject.copy()
if self.in_place:
method = mobject.rotate_in_place
else:
method = mobject.rotate
ApplyMethod.__init__(self, method, angle, axis, **kwargs)
self.about_point = mobject.get_center()
target.rotate(
angle,
axis = axis,
about_point = self.about_point,
)
Transform.__init__(self, mobject, target, **kwargs)
class ApplyPointwiseFunction(ApplyMethod):