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Fix Restore

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This commit is contained in:
Grant Sanderson
2022-11-04 12:27:50 -07:00
parent 764dec20eb
commit b94e9f3a24
1 changed files with 4 additions and 2 deletions
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6
manimlib/animation/transform.py
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@ -274,9 +274,11 @@ class ShrinkToCenter(ScaleInPlace):
super().__init__(mobject, 0, **kwargs) super().__init__(mobject, 0, **kwargs)
class Restore(ApplyMethod): class Restore(Transform):
def __init__(self, mobject: Mobject, **kwargs): def __init__(self, mobject: Mobject, **kwargs):
super().__init__(mobject.restore, **kwargs) if not hasattr(mobject, "saved_state") or mobject.saved_state is None:
raise Exception("Trying to restore without having saved")
super().__init__(mobject, mobject.saved_state, **kwargs)
class ApplyFunction(Transform): class ApplyFunction(Transform):