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Get rid of ApplyToCenters

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This commit is contained in:
Grant Sanderson 2019-02-08 15:08:40 -08:00
parent 6b195f4653
commit 3d6092c06c
1 changed files with 0 additions and 26 deletions
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26
manimlib/animation/composition.py
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@ -104,9 +104,6 @@ class LaggedStart(AnimationGroup):
} }
# Variants on mapping an animation over submobjects
# This class is depricated. One should use OldLaggedStart # This class is depricated. One should use OldLaggedStart
# instead, which has different syntax, but more generality # instead, which has different syntax, but more generality
class OldLaggedStart(Animation): class OldLaggedStart(Animation):
@ -151,26 +148,3 @@ class OldLaggedStart(Animation):
def clean_up_from_scene(self, *args, **kwargs): def clean_up_from_scene(self, *args, **kwargs):
for anim in self.subanimations: for anim in self.subanimations:
anim.clean_up_from_scene(*args, **kwargs) anim.clean_up_from_scene(*args, **kwargs)
class ApplyToCenters(Animation):
def __init__(self, AnimationClass, mobjects, **kwargs):
full_kwargs = AnimationClass.CONFIG
full_kwargs.update(kwargs)
full_kwargs["mobject"] = Group(*[
mob.get_point_mobject()
for mob in mobjects
])
self.centers_container = AnimationClass(**full_kwargs)
full_kwargs.pop("mobject")
Animation.__init__(self, Group(*mobjects), **full_kwargs)
self.name = str(self) + AnimationClass.__name__
def interpolate_mobject(self, alpha):
self.centers_container.interpolate_mobject(alpha)
center_mobs = self.centers_container.mobject.split()
mobjects = self.mobject.split()
for center_mob, mobject in zip(center_mobs, mobjects):
mobject.shift(
center_mob.get_center() - mobject.get_center()
)