Rounded svgs are not smooth in Impeller

[mattermoran]

I know impeller is still in beta but still wanted to check if this is something that will just get fixed later by impeller or some work needed to be done in flutter_svg?

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flutter_svg 2.0.0-dev.2

flutter doctor output

Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 3.7.0, on macOS 13.1 22C65 darwin-arm64, locale en-US)
[✓] Android toolchain - develop for Android devices (Android SDK version 31.0.0)
[✓] Xcode - develop for iOS and macOS (Xcode 14.2)
[✓] Chrome - develop for the web
[✓] Android Studio (version 2021.3)
[✓] Android Studio (version 2021.3)
[✓] VS Code (version 1.74.3)
[✓] Connected device (3 available)
[✓] HTTP Host Availability

• No issues found!

svgs

[dnfield]

Does this look any better on flutter_svg 1.x?

[dnfield]

Also, can you share some application code that reproduces this? I'mwondering if there's any transform going on.

What's likely is that the tolerance values used to flatten the cubics are off.

[mattermoran]

v1 seem to have the same issue.

code to reproduce

Scaffold(
  body: Column(
    mainAxisAlignment: MainAxisAlignment.center,
    crossAxisAlignment: CrossAxisAlignment.stretch,
    children: [
      SvgPicture.asset(
        'assets/svgs/search.svg',
        width: 200,
      ),
      const SizedBox(height: 16),
      SvgPicture.asset(
        'assets/svgs/settings.svg',
        width: 200,
      ),
      const SizedBox(height: 16),
      SvgPicture.asset(
        'assets/svgs/heart_outline.svg',
        width: 200,
      ),
    ],
  ),
)

[Kiruel]

Same problem on flutter_svg: ^2.0.2
Flutter version: 3.7.3

[dnfield]

This is a bug in impeller. Looking at it now.

[dnfield]

Closing this in favor of flutter/flutter#121540

[mathewthe2]

Is this issue resolved on the master channel?

[dnfield]

Yes.

[armandojimenez]

is this available in FLutter 3.10? My some of my SVGs looks jagged or incomplete in Impeller

[dnfield]

is this available in FLutter 3.10? My some of my SVGs looks jagged or incomplete in Impeller

File bugs with reproductions please