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Slight tweaks

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This commit is contained in:
Grant Sanderson 2022-04-25 10:25:35 -07:00
parent 42d1f48c60
commit d6bf9f00a1
1 changed files with 4 additions and 2 deletions
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6
manimlib/scene/scene.py
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@ -687,13 +687,15 @@ class Scene(object):
def undo(self):
if self.undo_stack:
self.redo_stack.append(self.get_state()[0])
state, n_changes = self.get_state()
self.redo_stack.append(state)
self.restore_state(self.undo_stack.pop())
self.refresh_static_mobjects()
def redo(self):
if self.redo_stack:
self.undo_stack.append(self.get_state()[0])
state, n_changes = self.get_state()
self.undo_stack.append(state)
self.restore_state(self.redo_stack.pop())
self.refresh_static_mobjects()