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Polygon 无法正确计算非简单多边形(有自交)的面积 #138

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weilycoder opened this issue Oct 4, 2024 · 2 comments
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@weilycoder
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无法正确计算非简单多边形(有自交)的面积

from cyaron import *

p = Polygon(
    [(-3, 4), (1.5, 3), (-6, -2), (-3, -4)]
)
print(p.area()) # output: 3.0

如图,显然面积为 $15$

2024-10-04_19-08

即使这种情形在应用时不常见,是否应在文档中警告,或者在代码逻辑中加入判断?

@Mr-Python-in-China
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这啥屎山啊

@Mr-Python-in-China
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不急

@weilycoder weilycoder changed the title 关于 Polygon 的面积计算 Polygon 无法正确计算非简单多边形(有自交)的面积 Nov 12, 2024
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