[iOS] FPS drops to 60 when touching the screen

[zxhzxhz]

Describe the bug
点击屏幕时，帧率会一瞬间下降到60帧
When clicking the screen, the frame rate drops to 60 FPS momentarily.

To Reproduce
Steps to reproduce the behavior:
正常打开astrodx，大概率触发，极小概率时不出现bug
Open astrodx normally, the bug is highly likely to occur, with a very small chance of not appearing.

Expected behavior
在选曲界面和游玩界面保持120帧
Maintain 120 FPS in the song selection and gameplay interfaces.

Screenshots

gameplay video:
https://youtu.be/Ly9d0fYaZHg?si=Eni2VOC6lCZqZ5r3

Device specs

• Device: iPad Pro m4 13
• OS: iOS 17.5.1
• Version 716f8d

Additional context
The log file remains empty during playthrough.

[zxhzxhz]

One more found: When the screen refresh rate is locked to 60Hz, clicking on the screen during gameplay causes the FPS to drop to 30 and introduces spikes in rendering time.

[Soneoylys]

I'll try to rebuild the game with newer SDK in next version and hopefully it will resolve this issue.
Cannot reproduce with iPad Pro M4 13in with iOS 18.1.1 locally, still, thanks for reporting.

[zxhzxhz]

I'll try to rebuild the game with newer SDK in next version and hopefully it will resolve this issue. Cannot reproduce with iPad Pro M4 13in with iOS 18.1.1 locally, still, thanks for reporting.

Thank you for your attention. I will provide an update on the progress of this issue after testing the new version. If the new version still fails to resolve the issue, I may consider upgrading the system to iOS 18.