[BUGFIX] Fix FPS drop from the "Y" title screen easter egg - #7913
Open
kiryvajiravuth wants to merge 1 commit into
Open
[BUGFIX] Fix FPS drop from the "Y" title screen easter egg#7913kiryvajiravuth wants to merge 1 commit into
kiryvajiravuth wants to merge 1 commit into
Conversation
github-actions
Bot
added
pr: haxe
AnimatingLegend
approved these changes
Aug 11, 2026
AnimatingLegend
left a comment
AnimatingLegend
left a comment
Contributor
There was a problem hiding this comment.
it indeed works!!! :whatthehappy:
NotHyper-474
added
the
type: optimization
4 tasks
Hundrec
self-requested a review
August 11, 2026 16:21
EliteMasterEric
approved these changes
Aug 14, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Linked Issues
closes #7830
Description
Pressing
Yon the title screen used to run two infinitePINGPONGtweens directly againstFlxG.stage.window.x/y. At an uncapped framerate the tween steps every frame so the native OS window was being repositioned thousands of times per second causing a massive FPS drop (2000+ > 500-) and visible stutter.The wobble itself is now driven by the same easing/
PINGPONGsetup but on a dummyFlxPointinstead of the real window. The actual OS window is only moved at a capped rate (max 60 times/sec) via a time accumulator which keeps the easter egg's infinite wobble while removing the per-frame native window churn.Screenshots/Videos
before :
before.mp4
after :
after.mp4