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Bug fix to AnimationGroup

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This commit is contained in:
Grant Sanderson 2017-03-23 16:49:30 -07:00
parent e5411ea1f6
commit 0b7e4caf17
1 changed files with 2 additions and 2 deletions
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4
animation/simple_animations.py
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@ -361,10 +361,10 @@ class AnimationGroup(Animation):
everything = Mobject(*[a.mobject for a in sub_anims])
Animation.__init__(self, everything, **kwargs)
def update(self, alpha):
def update_mobject(self, alpha):
for anim in self.sub_anims:
sub_alpha = np.clip(alpha*anim.alpha_multiplier, 0, 1)
anim.update(sub_alpha)
anim.update_mobject(sub_alpha)