Prevent GzScene3D 💥 if another scene is already loaded #1294
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🦟 Bug fix
Summary
Current issue:
ign gazebo
Gz Scene 3D
This PR prevents a crash and prints a message explaining to the user what happened.
The message will be printed if there's any other plugin already loading a render engine, so it's compatible with both
GzScene3D
andScene3D
.Checklist
codecheck
passed (See contributing)Note to maintainers: Remember to use Squash-Merge and edit the commit message to match the pull request summary while retaining
Signed-off-by
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