Top 9 delaunay-triangulation Open-Source Projects

• BlenderGIS

  60 7,252 4.3 Python

  Blender addons to make the bridge between Blender and geographic data

Project mention: NumPy issues | /r/blender | 2023-09-27

I'm running Linux. I've already tried to run sudo apt -y install python3-numpy as suggested here and tried to install numpy using blender's python console and import pip pip.main.... it's saying everything is installed, but I still cannot enable addon either run import numpy in console. Please ask me if you need more technical details.

• Computational-geometry

  2 1,139 0.0 C#

  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

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• poly2tri

  1 416 4.3 C++

  2D constrained Delaunay triangulation library

• delaunator-sharp

  4 368 3.9 C#

  Fast Delaunay triangulation of 2D points implemented in C#.

Project mention: Using Voronoi polygons for simplified continent generation | /r/proceduralgeneration | 2023-05-05

Well, the easiest option would probably be to use a different Delaunay/Voronoi library. Delaunator (C# bindings here) should be a pretty good option: it's fast, and there's a good explanation of how to use the data structures it generates. There is some weirdness with how points at the edge of the domain work that you may have to work around, but that will probably be easier than trying to modify another algorithm or write your own. I know I've struggled to implement the algorithms for calculating Voronoi diagrams/Delaunay triangulations, even though I feel like I have a decent high-level understanding of how Fortune's algorithm is supposed to work.

• spade

  1 252 8.0 Rust

  Delaunay Triangulations for the Rust Ecosystem (by Stoeoef)

• Voronoi_Image_Manipulation

  1 233 2.7 Go

  A system independent tool for interactive image manipulation with Voronoi and Delaunay data structures.

• delaunator-rs

  1 187 4.4 Rust

  Fast 2D Delaunay triangulation in Rust. A port of Delaunator.

• SaaSHub

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• PGS

  4 149 6.0 Java

  Processing Geometry Suite

• Delaunay

  1 1 0.0 C++

  Header-only library for constructing 2D Delaunay triangulations (by Lehdari)

delaunay-triangulation related posts

• Using Voronoi polygons for simplified continent generation

  3 projects | /r/proceduralgeneration | 5 May 2023

• poly2tri-rs, an idiomatic and fast rust lib(port) for triangulation

  3 projects | /r/rust | 16 Mar 2023

• Algorithm that covers a whole area with points, with values based on the original points at each iteration.

  1 project | /r/algorithms | 28 Aug 2022

• Crate: Announcing Spade 2 - Delaunay Triangulations for the Rust Ecosystem

  2 projects | /r/rust | 29 Jan 2022

• Small tool for interactive Voronoi image manipulation

  1 project | news.ycombinator.com | 4 Jul 2021

• How do they code Denaulay triangulation in Unity?

  2 projects | /r/howdidtheycodeit | 21 Dec 2020
• A note from our sponsor - InfluxDB
  www.influxdata.com | 4 May 2024

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