When the line width is set to a large value, the tile edges of the line layer in the dynamic source will present rendering anomalies
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Description
Hello, I have noticed that the latest official version 3.17.0 has fixed the issue of vertex calculation for polygons at tiled edges when the dynamic property of the source set to true. However, I have found that the rendering at tiled edges still has problems when the line width is set to a large value.
### mapbox-gl-js version
v3.17.0
### Browser and version
Chorme 143.0.7499.147
### Expected behavior
Render the line layer with large line width normally.
### Actual behavior
When the line width is set to a large value, the tile edges of the line layer in the dynamic source will present rendering anomalies
### Link to the demonstration
https://codepen.io/dimayzy/pen/QwNeOBq
### Steps to trigger the unexpected behavior
Set the line width to a large value and zoom to a higher level.
### Relevant log output
```shell
```
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 with the linked CodePen reproduction, using a dynamic source, a line layer with a large width, and a high zoom level. Trace the line-layer rendering behavior at tile edges and compare it with the expected normal rendering; done means the demonstrated anomaly no longer appears.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- computer-graphics, frontend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100