mapbox / mapbox/mapbox-maps-flutter
Polyline not rendered correctly
Nobody has claimed this yet.
- Dominant language
- Dart
- Stars
- 380
- Forks
- 204
- PR merge metrics
- No merged PRs in 30d
Description
When displaying a complex polyline it only renders correctly at higher zoom levels. At lower zoom levels, sections of the line fail to render.
Problem occurs using build 2.2.1. on physical iPhone 14 Pro, and Samsung S22. Not tested on other devices.
https://github.com/user-attachments/assets/7f638ec5-17b5-4ccf-b1ec-084552e38953
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the complex-polyline rendering problem with build 2.2.1 at lower zoom levels on the reported iPhone 14 Pro and Samsung S22 environments. Trace the polyline rendering path to identify why sections disappear; done means the full line renders correctly at lower zoom levels.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- dart, flutter
- Domain
- mobile-dev
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100