maptalks / maptalks/maptalks.js

不开启浏览器的硬件加速,白色地图背景的时marker有描边

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Description

http://examples.maptalks.com/vtLayer/pointStyle/combineIcon

不开启浏览器的硬件加速,白色地图背景的时marker有描边
![mtk描边](https://user-images.githubusercontent.com/29392106/179958467-cd156e03-7e23-4a14-9220-01c2c15667ae.png)
![硬件加速设置](https://user-images.githubusercontent.com/29392106/179958862-1719112a-3828-4112-bc19-c37ec6bf9df5.png)

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the marker rendering from the linked combineIcon example with browser hardware acceleration disabled and compare it with acceleration enabled. Inspect the example and the marker rendering path to identify the source of the outline; done means markers on a white map background render without the unwanted border in the reported configuration.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
computer-graphics, frontend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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