[Bug]: G6 5.x版本，官网的minmap示例中，画布与minimap遮罩选中区域不一致
- Dominant language
- TypeScript
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Description
### Describe the bug / 问题描述
G6 5.1.x版本，官网的minmap示例中，画布与minimap遮罩选中区域不一致
### Reproduction link / 复现链接
https://g6.antv.antgroup.com/manual/plugin/minimap
### Steps to Reproduce the Bug or Issue / 重现步骤
1.minimap示例，放大画布并拖动到画布边缘使得minimap的遮罩尺寸最小和小地图边缘几乎重合
2.拖动遮罩，可以看到画布中展示节点和遮罩所覆盖范围不一致
### Version / 版本
🆕 5.x
### OS / 操作系统
- [ ] macOS
- [ ] Windows
- [ ] Linux
- [ ] Others / 其他
### Browser / 浏览器
- [ ] Chrome
- [ ] Edge
- [ ] Firefox
- [ ] Safari (Limited support / 有限支持)
- [ ] IE (Nonsupport / 不支持)
- [ ] Others / 其他
Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reproducing the issue in the linked minimap example: zoom the canvas, move it to an edge, and drag the minimap mask. Compare the canvas viewport with the mask coverage; done when the displayed nodes and selected mask region remain aligned at the canvas edge.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- data-visualization, frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 55/100