fix: AnimationGroup with negative z_index #4277
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| animation_mobjects = [anim.mobject for anim in animations] | ||
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| # Imported inside the method to avoid cyclic import | ||
| from ..animation.composition import AnimationGroup |
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Cyclic import Note
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Overview: What does this pull request change?
Fixes an AnimationGroup behaviour with negative z_index Mobjects. More about this problem you can see in these issues:
#3334 and #3914
Motivation and Explanation: Why and how do your changes improve the library?
Mobjects with negative z_index have problems with playing in animations. This PR fixes it
Links to added or changed documentation pages
There are no changes to the documentation
Further Information and Comments
I had already opened a pull request, but I decided to close it due to many issues with the previous solution. I have taken all the shortcomings, now there are no performance or graphical test issues.
Reviewer Checklist