Hard to tell from the video, but did you by any chance notice a bit "out of sync" in scrolling and transitioning when using this modifier? I just did simple recreation with it and GeometryReader and it seems as if geometry reader is more accurate "reactive". Particularly when scrolling super slow
I didn't notice any, but I also have to admit I didn't compare and do super slow scrolls so you might be right. Wonder about the overall performance difference though; GeometryReader in general is very slow. It'd be interesting to compare performance on increasingly large and complex views to see if one breaks down where the other doesn't
Donny, at the beginning of the video, the list of items is overlapping the header in a nasty way. This may be because you have set a fixed height for the rectangle (300 pts). So the image height is being adjusted dynamically, but the rectangle is not. Cheers.
Do you mean there’s a glitch while I’m messing around with scrolling in the beginning? Not sure why that happened. Changing the rectangles height causes the entire scroll view to glitch unfortunately; otherwise the header image could have been in the scroll view and we wouldn’t have needed the ZStack at all.
![Seungmin "그렇게, 천천히, 우리(As we are)" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/kAzmhLHePqU/mqdefault.jpg)
I'm still using geometry in background Color to get offset, which is the only way I tested with acceptable frequency.
Cool. Now we just have to way a few years to be able to use it because Apple does not want to backport UI like Android has AndroidX....
Hard to tell from the video, but did you by any chance notice a bit "out of sync" in scrolling and transitioning when using this modifier? I just did simple recreation with it and GeometryReader and it seems as if geometry reader is more accurate "reactive". Particularly when scrolling super slow
I didn't notice any, but I also have to admit I didn't compare and do super slow scrolls so you might be right.
Wonder about the overall performance difference though; GeometryReader in general is very slow. It'd be interesting to compare performance on increasingly large and complex views to see if one breaks down where the other doesn't
Donny, at the beginning of the video, the list of items is overlapping the header in a nasty way.
This may be because you have set a fixed height for the rectangle (300 pts). So the image height is being adjusted dynamically, but the rectangle is not.
Cheers.
Do you mean there’s a glitch while I’m messing around with scrolling in the beginning? Not sure why that happened.
Changing the rectangles height causes the entire scroll view to glitch unfortunately; otherwise the header image could have been in the scroll view and we wouldn’t have needed the ZStack at all.
@@DonnyWalsdev I noticed that glitch happens with my app in 18 too, I raised feedback for it.