3D Building Support gradient-color
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feature :green_apple:
- Dominant language
- TypeScript
- Stars
- 12.4k
- Forks
- 2.4k
- PR merge metrics
- No merged PRs in 30d
Description
In 'fill-extrusion' layer,mapbox-gl-js only support 'fill-extrusion-color' for a single color,is there any way that we can render the 3d building like this:

Hope for you help!
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
The issue names the fill-extrusion layer and fill-extrusion-color property but no source file or test. Start by tracing fill-extrusion rendering and comparing it with the linked reference image; done would require an agreed gradient-color behavior and validation for it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, typescript
- Domain
- computer-graphics, frontend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100