From 6a8316a707d69ae29868b3b0fd3e6aa291ad15a6 Mon Sep 17 00:00:00 2001
From: Lukas Himsel <lukas@himsel.me>
Date: Mon, 11 Jul 2022 17:57:27 +0200
Subject: [PATCH] Update README.md

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 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

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 A small library for detecting if a point lies inside a polygon.
 
+A port of: [point-in-polygon-hao NPM package](https://www.npmjs.com/package/point-in-polygon-hao).
+
+Point in polygon library based on the paper "Optimal Reliable Point-in-Polygon Test and Differential Coding Boolean Operations on Polygons" by Hao.
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+
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 ## Features
 
 - Works on polygons with holes