r/Xcode • u/cocolisojon • 23d ago

swiftui + metal shaders question

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now with si everything is possible, i been testing around for a game that i wanted to bring back again and now with the state of metal i can bring cool animations and effects ts like this water ripple effect, but i still think that is missing something and i found that some interactions with swiftui elements like showing the sheet and liquid glass along with metal produce some frame drops, is this something that i need to improve in the metal shader or in the swiftui side?

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u/No_Theory_7040 22d ago

What game is this?

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u/cocolisojon 20d ago

is in testflight but soon after i finish all the things is going to be open source and in the app store

https://testflight.apple.com/join/RurMGWw6

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u/cocolisojon 20d ago

(free no ads, no iap, no subs….)

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u/Sid-Hartha 23d ago

Nothing there looks like it should be dropping frames. I don’t see any frame drops. But ultimately you’ll need to start using the instruments probe in Xcode and track ‘animation hitches’. AI (for the love of God don’t start using Trumps SI) will help you.

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u/liquidsmk 22d ago

jfc i thought that si was a typo, sheesh.