【功能建议】使用echarts绘制拓扑图关系图时，能否在节点附近增加外接圆表示区域的效果？ - Githubissues

apache / echarts

Apache ECharts is a powerful, interactive charting and data visualization library for browser

https://echarts.apache.org

Apache License 2.0

60.2k stars 19.61k forks source link

【功能建议】使用echarts绘制拓扑图关系图时，能否在节点附近增加外接圆表示区域的效果？ #9713

Closed lxccc1207 closed 5 years ago

lxccc1207 commented 5 years ago

General Questions

Issue Type

[ ] I have a question to ask about how to use ECharts to ...；我想提问如何使用 ECharts 实现某功能
[ ] I have a bug to report；我想要报 bug
[x] I have a feature to request, e.g.: I'd like a new feature that ...；我需要一个新功能
[ ] I have a feature to enhance, e.g.: The current feature should be improved in the way that ...；我希望改进某个功能
[ ] There's something wrong with the documents；文档有些问题
[ ] Others, or I'm not sure which issue types to choose here；其他，或我不知道应该选什么类型

Issue Details

使用echarts绘制拓扑图关系图时，能否在节点附近增加外接圆表示区域的效果？

Expected Behavior

_20190109102445

Current Behavior

tim 20190109103029

Online Example

Topics

Anything Else We Need to Know

Environment

ECharts version；ECharts 版本: {DESCRIBE_HERE} 4.2.0
[ ] It happens only on certain browsers or operating systems. 对于特定浏览器或操作系统才会出现的问题，请提供相应环境信息：{BROWSER_VERSION_OR_OS_INFORMATION_HERE}

Ovilia commented 5 years ago

不太好实现，需要自己用 graphic 画，并且需要手动指定位置