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[bug]base backgound img. auto rotation? 背景图意外旋转? #9

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ZoomQuiet opened this issue Jan 2, 2018 · 0 comments

ZoomQuiet commented Jan 2, 2018

~ 能否支持自定义的背景图

env.

Darwin Kernel Version 16.7.0: Mon Nov 13 21:56:25 PST 2017
Python 2.7.10
download github mast repo., install by setup.py

err.

用 iPhone 7 拍摄背景图片
通过脚本完成 pyheatmap 的数据准备和输出调用
发现:
- 如果是正方形照片的话, 最终输出时
  - 背景图片被意外向左旋转了 90度
- 如果照片是长方形的, 输出的热力图吻合直觉

关键代码类似:
pyheatmap.heatmap(save_as='hm.png'
, r=36
, base= 'bgm.jpg')

suggest:

应该是 heatmap.py#L63
引发的意外...被随机使用了 w/h, 在相等的时候...

建议及时修正 ;-)

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