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Make sure Mobject.become remaps any attributes pointing to family members appropriately.

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This commit is contained in:
Grant Sanderson 2022-05-29 16:37:44 -07:00
parent 77309a634b
commit dfa019fcde
1 changed files with 7 additions and 1 deletions
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8
manimlib/mobject/mobject.py
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@ -634,13 +634,19 @@ class Mobject(object):
to another mobject
"""
self.align_family(mobject)
for sm1, sm2 in zip(self.get_family(), mobject.get_family()):
family1 = self.get_family()
family2 = mobject.get_family()
for sm1, sm2 in zip(family1, family2):
sm1.set_data(sm2.data)
sm1.set_uniforms(sm2.uniforms)
sm1.shader_folder = sm2.shader_folder
sm1.texture_paths = sm2.texture_paths
sm1.depth_test = sm2.depth_test
sm1.render_primitive = sm2.render_primitive
# Make sure named family members carry over
for attr, value in list(mobject.__dict__.items()):
if isinstance(value, Mobject) and value in family2:
setattr(self, attr, family1[family2.index(value)])
self.refresh_bounding_box(recurse_down=True)
self.match_updaters(mobject)
return self