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Point in polygon fix #2336

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FengchiW
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@FengchiW FengchiW commented Aug 4, 2024

Added a separate check to horizontal line segments, this resolves the issues but I'm still digging for why the original implementation fails to validate on this edge case


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Not sure why these comments are here

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Just remove if they don't make sense. It means they have low value.

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FengchiW commented Aug 4, 2024

Arcade.Window.2024-08-04.11-19-38.mp4

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FengchiW commented Aug 4, 2024

The initial non-detection is because the window is not focused

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Works here. 👍

@pushfoo pushfoo merged commit 29c3f70 into pythonarcade:point-in-polygon-fix Aug 7, 2024
einarf added a commit that referenced this pull request Sep 28, 2024
* split up geometry tests

* split up geometry tests

* Experimental smoke test tool based on einarf's prototype

* Point in polygon fix (#2336)

* Fixed get point in poly when getting a horizontal edge

* legacy changes

* Test cleanup

* tests: Point in box with zero width or height

* Fix collision code and tests

* Include both cc and cw polygons

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Co-authored-by: Einar Forselv <eforselv@gmail.com>
Co-authored-by: Wilson (Fengchi) Wang <wilsonfwang@gmail.com>
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3 participants