Remove manual apply_deferred
in bevy_ui
#14768
Merged
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Objective
This
apply_deferred
doesn't seem to have any effect, pointlessly restricts parallelism and is responsible for a large number of system order ambiguities. Spotted as part of #7386.Solution
Remove it.
This is the only manual apply_deferred in the code base currently.
Testing
I've checked various UI examples and
split_screen
, and couldn't discern any difference.This looks like a remnant of a
(a, apply_deferred, b).chain()
pattern whereb
got removed, leaving us with a weird vestige.