Top 80 polygon open source projects

An Unreal Engine 4 implementation of the Polygonal Map Generator for generating islands found at http://www-cs-students.stanford.edu/~amitp/game-programming/polygon-map-generation/

Geo-Toolkit for PHP.

The public CGAL repository, see the README below

A library of intersection algorithms covering all SVG shape types

2D Geometry for Unity. Suited for everyday polygon hassle. Polygon clipping, polygon winding direction, polygon area, polygon centroid, centroid of multiple polygons, line intersection, point-line distance, segment intersection, polygon-point containment, polygon triangulation, polygon Voronoi diagram, polygon offset, polygon outline, polygon buffer, polygon union, polygon substraction, polygon boolean operations, and more. It is a polygon fest.

Apply boolean polygon clipping operations (union, intersection, difference, xor) to your Polygons & MultiPolygons.

🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis framework which relies on Mapbox GL or AMap to render basemaps.

C# port of the famous GLU Tessellator - prebuilt binaries now available in "releases" tab

100x Faster Slicing of SCAD Files for 3D Printing

Matlab geometry toolbox for 2D/3D geometric computing

AFPlan is an architectural floor plan analysis and recognition system to create extended plans for building services.

Cython wrapper for the C++ translation of the Angus Johnson's Clipper library (ver. 6.4.2)

Image augmentation for machine learning experiments.

A python client library for accessing Polygon's APIs

A set of OpenSCAD utilities for adding radii and fillets, that embodies a robust approach to developing OpenSCAD parts.

this library Drawing polygon, polyline and points in Google Map and return coordinates to your App

Calculate CATransform3D between two Perspectives

Polylidar3D - Fast polygon extraction from 3D Data

The fastest and smallest JavaScript polygon triangulation library for your WebGL apps

📐 Net standard geometry/shape manipulation library, can be used to merge / split shapes

Calculate the polygon's centerline

Polygonal mesh processing.

GraphicalDebugging extension for Visual Studio

Go library for Boolean operations on 2D polygons.

Simple sweep line visibility polygon algorithm implementation

🍂🗺️ The most powerful leaflet plugin for drawing and editing geometry layers

Python GDS layout and CAD geometry creation

Unity3D: A set of helper classes for 2D geometric calculations.

A small .NET math library.

几何画图（微信小程序）

Simple library to draw polygons over image with canvas

A work in progress polygon operations library with integer snap-rounding

A modest library for moving between Well-Known Text (WKT) and various framework geometries

🌏 FreeDraw allows the free-hand drawing of shapes on your Leaflet.js map layer – providing an intuitive and familiar UX for creating geospatial boundaries similar to Zoopla and others. Included out-of-the-box is the concaving of polygons, polygon merging and simplifying, as well as the ability to add edges and modify existing shapes.

Fast, header-only polygon triangulation

Martinez-Rueda polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor

RectLabel - An image annotation tool to label images for bounding box object detection and segmentation.

About using of canvas in the flutter

a p2p trading app on Ethereum & Polygon :)

基于React Native ART的图表组件库

Track your farming and pool performance on the Binance Smart Chain, Polygon, Fantom, KuCoin Community Chain, Harmony, Celo - https://farm.army - nodejs backend

A curated list of awesome Node providers and public PRC endpoints for Ethereum, BSC, xDAI, Fantom, Avalanche and more :)

2D math / geometry collision library for C#, compatable with monogame.

A react add-on for drawing polygons for any number of sides, as well as animation

A Polygon-based minting projects for Developer DAO members who own an Devs for Revolution NFT

一个插件化的多边形标注库

Hundreds of crypto logos simply named by their normalized contract address

JS client for polygon.io api

A curated collection about NFTs - by bt3gl

Python helper functions for manipulating GeoJSON

CW is a crypto wallet generator CLI tool for a lot of blockchains: Bitcoin, Ethereum, Binance Smart Chain and many others

A list of ISO 3166-1 country codes and their bounding boxes.

Documentation for Ludigraphix

🔌 Ethereum Dapp Basic Typescript Starter

A small (<10kb minified) javascript library for splitting polygons by a polyline.

Flashloan Bot on Polygon

✳️ PTSource PolyDraw is a free 3D polygonal modeller for Windows x86 and x64, for creating or modifying 3D objects using a mesh of 3D points and parametric NURBS Curves .Exports and imports to over 40 formats including WebVR and 3D Printing.

Blockchain Kubernetes Operator

Origami Building in threejs

Production-ready code for an NFT Collection sale and minting on Ethereum, Polygon, Arbitrum or Binance Smart Chain