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Reduce the need to type 'self.' so much when embedding into a scene.

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Grant Sanderson 2021-01-19 13:52:57 -08:00
parent 20b787223b
commit e08784400a
1 changed files with 7 additions and 3 deletions
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10
manimlib/scene/scene.py
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@ -118,9 +118,13 @@ class Scene(object):
shell = InteractiveShellEmbed() shell = InteractiveShellEmbed()
# Have the frame update after each command # Have the frame update after each command
shell.events.register('post_run_cell', lambda *a, **kw: self.update_frame()) shell.events.register('post_run_cell', lambda *a, **kw: self.update_frame())
# Stack depth of 2 means the shell will use # Use the locals of the caller as the local namespace
# the namespace of the caller, not this method # once embeded, and add a few custom shortcuts
shell(stack_depth=2) local_ns = inspect.currentframe().f_back.f_locals
local_ns["touch"] = self.interact
for term in ("play", "add", "remove", "clear"):
local_ns[term] = getattr(self, term)
shell(local_ns=local_ns, stack_depth=2)
# End scene when exiting an embed. # End scene when exiting an embed.
raise EndSceneEarlyException() raise EndSceneEarlyException()