this post was submitted on 13 Jan 2025
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How to define lines and check on click which body is clicked? (feddit.org)
submitted 1 week ago by [email protected] to c/learn_programming
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How can I define lines so when I click on the screen, my program knows whether I clicked on A B or C?

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[–] sip 5 points 1 week ago

I do want to mention this is a rabbit hole, as a U shaped polygon can be tricky to check. so I strongly suggest using a library for checking point in polygon.