881 Open source projects that are alternatives of or similar to Delaunator Cpp

An incredibly fast JavaScript library for Delaunay triangulation of 2D points

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

2D polyline library for offsetting, combining, etc.

The fastest spatial index for geographic locations in JavaScript

Delaunay and Constrained Delaunay Triangulations in Java, providing high-performance utilities for modeling surfaces with support for Lidar LAS files, Digital Elevation Models (DEM), finite element analysis, path planning, natural neighbor interpolation, and other applications of Triangulated Irregular Networks (TIN)

An Unity package, enabling user to generate shapes by scripting.

A very fast static spatial index for 2D points and rectangles in JavaScript

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

A modular geospatial engine written in JavaScript

A new algorithm for retrieving topological skeleton as a set of polylines from binary images

The public CGAL repository, see the README below

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

A very fast geospatial point clustering library for browsers and Node.

C++ library for constrained Delaunay triangulation (CDT)

RBush — a high-performance JavaScript R-tree-based 2D spatial index for points and rectangles

Open-source C++ library for geometry and linear algebra

A fast static index for 2D points

A Swift language port of Turf.js.

Small collection of computational geometry algorithms in Haxe.

Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc

C++ version the delaunay triangulation

🔺 Fast and simple polygon triangulation library.

Fast, header-only polygon triangulation

A collection of classical algorithms and data-structures implementation in C++ for coding interview and competitive programming

Connected components on multilabel 3D & 2D images. Handles 26, 18, and 6 connected variants.

Create all the [ch]arts by cax or three.js - Cax 和 three.js 创造一切图[表]

Greiner-Hormann polygon clipping algorithm. Does AND, OR, XOR. Plays nicely with Leaflet. Handles non-convex polygons and multiple clipping areas. ~3kb footprint, no dependencies

This is a repo for HackerRankSolutions with Swift

请访问 http://panyifei.github.io 一个前端工程狮的打怪日常，欢迎star

PixiEditor is a lightweight pixel art editor made with .NET 5

Mapbox Android Plugins are a collection of libraries that extend our other SDKs, helping you design powerful mapping features while the plugins handle most of the heavy lifting.

A general framework for map-based visual localization. It contains 1) Map Generation which support traditional features or deeplearning features. 2) Hierarchical-Localizationvisual in visual(points or line) map. 3)Fusion framework with IMU, wheel odom and GPS sensors.

Solution to HackerRank problems

Repository to store what we have studied. 📖 We want everyone to get a job through TechnicalNote.

Swift implementation of the longest common subsequence (LCS) algorithm.

Open source for developer.(开发资源整理：Java，Android，算法，iOS，MacOS等等)

Algorithm to draw smooth bezier curves through a set of points

《算法（第4版）》笔记及代码 | 《Algorithms(Fourth Edition)》notes & code

Graphics32 is a graphics library for Delphi and Lazarus. Optimized for 32-bit pixel formats, it provides fast operations with pixels and graphic primitives. In most cases Graphics32 considerably outperforms the standard TBitmap/TCanvas methods.

Algorithms(4th edition) by Robert Sedgewick and Kevin Wayne exercises in python

EKAlgorithms contains some well known CS algorithms & data structures.

Contains all important data structure and algorithms problems asked in interviews

Picasso is a high quality 2D vector graphic rendering library. It support path , matrix , gradient , pattern , image and truetype font.

Big-O complexities of common algorithms used in .NET and Computer Science.

✏️ Nice modular interactive 2D drawing library

Implementation of various string similarity and distance algorithms: Levenshtein, Jaro-winkler, n-Gram, Q-Gram, Jaccard index, Longest Common Subsequence edit distance, cosine similarity ...

Fast, sensitive and accurate integration of single-cell data with Harmony

Set of handy reusable .NET components that can simplify your daily work and save your time when you copy and paste your favorite helper methods and classes from one project to another

A high-Performance real-time 2D plotting library based on native WebGL

研究生数学建模，本科生数学建模、数学建模竞赛优秀论文，数学建模算法，LaTeX论文模板，算法思维导图，参考书籍，Matlab软件教程，PPT

慕课 liuyubobobo「玩转数据结构」课程的 Go 语言实现版本

TLX - A Collection of Sophisticated C++ Data Structures, Algorithms, and Miscellaneous Helpers

Segments intersection detection library

🌱 Construct Merkle Trees and verify proofs in JavaScript.

Multiplayer, fast-paced Moba style game

My competitive programming guide,reading materials, link to system and design interview preparation and my own coding solutions from Codechef, Leetcode,Geeks for Geeks, HackerRank , spoj, codesignal, codebyte, codeblocks and other online judges

每周一道算法一本书

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.

🎨 A multi-platform graphic library

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