In legend, rotate arrows around their center instead of their extremity
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feature
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- Python
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描述
When a plot includes several arrows with different angles, due to them being rotated around their extremity rather than their center (of mass for example), they can easily overlap in the legend. See example attached.
It would make more sense to me for all markers, including arrows, to be rotated around their center of mass in the legend rather than around their extremity.
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调研方向
首先在 plotly.py 中复现附带的图例示例,并确定负责箭头标记旋转的图例渲染入口点。比较当前基于端点的放置方式与基于中心的放置方式,然后验证不同角度的箭头在图例中不再重叠。
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评估
- 技术栈
- plotly, python
- 领域
- data-visualization
- Issue 类型
- 缺陷
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 停滞
- 描述清晰度
- 基本清楚
- 新手友好度
- 35/100