Bad Performance? Doesn't run @60fps?

[ColbyIris]

I don't know if it's just me but i am using RotateAnimatedText and i notice that the animation isn't very smooth. looks pretty janky even on my ipad pro 12.9 inch.

Is there some known performance issue, or ways to improve current performance?

[SirusCodes]

Hey thanks for bringing this to notice. But can you verify that this is not because of iOS jank issue in flutter? Also, it would be great if you can point us which render is causing jank for devtools?

[ColbyIris]

Hi, thanks for the response - i notice this is also the case running on web release mode using canvasKit renderer.

[SirusCodes]

Can you point us which widget is taking most time to render? and only RotateAnimatedText is facing an jank?

[ColbyIris]

here is the widget:

` ///TODO this does not seem to run @60fps. Investigate alternative class SeeWhos extends StatelessWidget { @override Widget build(BuildContext context) { return Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ Row( crossAxisAlignment: CrossAxisAlignment.center, children: [ DefaultTextTitle( textTitle: 'Leading text ', fontSize: 10, color: context.theme.hintColor, ), DefaultTextStyle( softWrap: false, textWidthBasis: TextWidthBasis.longestLine, style: TextStyle( fontSize: 12, color: Color.primaryColor, ), child: Container( // color: Colors.red, child: AnimatedTextKit( repeatForever: true, animatedTexts: [ animatedText('text1'),animatedText('text1'),animatedText('text1'),animatedText('text1'),animatedText('text1'), ], onTap: () { print("Tap Event"); }, ), ), ), ], ), DefaultTextTitle( textTitle: 'sub text', fontSize: 10, color: context.theme.hintColor, ), ], ); }

animatedText(String text) { return RotateAnimatedText( text, transitionHeight: 20, ); } } `

[SirusCodes]

Cool we will try to have a look at it.