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Add a "clear" option for Mobjects

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This not only sets the submobject list to 0, but removes self from the parent lists
This commit is contained in:
Grant Sanderson 2023-01-28 10:10:51 -08:00
parent f296dd8df5
commit 1a62314719
1 changed files with 10 additions and 2 deletions
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12
manimlib/mobject/mobject.py
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@ -408,8 +408,13 @@ class Mobject(object):
self.assemble_family()
return self
def remove(self, *to_remove: Mobject, reassemble: bool = True):
for parent in self.get_family():
def remove(
self,
*to_remove: Mobject,
reassemble: bool = True,
recurse: bool = True
):
for parent in self.get_family(recurse):
for child in to_remove:
if child in parent.submobjects:
parent.submobjects.remove(child)
@ -419,6 +424,9 @@ class Mobject(object):
parent.assemble_family()
return self
def clear(self):
self.remove(*self.submobjects, recurse=False)
def add_to_back(self, *mobjects: Mobject):
self.set_submobjects(list_update(mobjects, self.submobjects))
return self