News for hackers. Stuff that matters.
Re:An Algorithm for Polygon Intersections by EGreg on Sunday October 02, 2022 @05:24AM (#33054374)
22 years ago I wrote this for the special case of rectangles:

https://www.flipcode.com/archives/Theory_Practice-Issue_01_C...

Re:An Algorithm for Polygon Intersections by pixelpoet on Sunday October 02, 2022 @09:40AM (#33055784)
Nice to see more flipCode people around :) So much great information back in those days!