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Add copy_submobjects option to Mobject.become

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This commit is contained in:
Grant Sanderson 2018-08-25 18:31:41 -07:00
parent 817fa065c4
commit 979cd3a38f
1 changed files with 8 additions and 4 deletions
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12
mobject/mobject.py
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@ -854,11 +854,11 @@ class Mobject(Container):
submob.shuffle_submobjects(recursive=True) submob.shuffle_submobjects(recursive=True)
random.shuffle(self.submobjects) random.shuffle(self.submobjects)
def print_get_family(self, n_tabs=0): def print_submobject_family(self, n_tabs=0):
"""For debugging purposes""" """For debugging purposes"""
print("\t" * n_tabs, self, id(self)) print("\t" * n_tabs, self, id(self))
for submob in self.submobjects: for submob in self.submobjects:
submob.print_get_family(n_tabs + 1) submob.print_submobject_family(n_tabs + 1)
# Alignment # Alignment
def align_data(self, mobject): def align_data(self, mobject):
@ -972,14 +972,18 @@ class Mobject(Container):
def pointwise_become_partial(self, mobject, a, b): def pointwise_become_partial(self, mobject, a, b):
pass # To implement in subclass pass # To implement in subclass
def become(self, mobject): def become(self, mobject, copy_submobjects=True):
""" """
Edit points, colors and submobjects to be idential Edit points, colors and submobjects to be idential
to another mobject to another mobject
""" """
self.align_points(mobject) self.align_points(mobject)
self.interpolate(self, mobject, 1) self.interpolate(self, mobject, 1)
self.submobjects = [sm.copy() for sm in mobject.submobjects] self.submobjects = [
sm.copy() if copy_submobjects else sm
for sm in mobject.submobjects
]
return self
class Group(Mobject): class Group(Mobject):