Voronoi 3D

A library for incrementally constructing 3 dimensional Delaunay tetrahedralizations. The Voronoi network - the dual of the Delaunay - can be extracted from the system. A graphical user interface for inspecting the voronoi/delaunay network is also provided.

Build Status

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This library is licensed under the AGPL v3.0, requires Java 20+ and is built with Maven 3.83+. To build, cd into the root directory and do:

mvn clean install

Current Status

Raised from the dead. The GUI is now a very crude, but servicable Java/FX GUI. Probably will work on cleaning that up and improving that, but...

The current implementation leaves flat tetrahedra when processing the cubic example test cases. :: big sad :: My understanding is that these can be removed with 4 <-> 4 flips, so enjoy!

Maven Artifacts

Currently, Voronoi-3D is snapshot development and does not publish to maven central. Rather, periodic snapshots (and releases when they happen) will be uploaded to the repo-hell repository. If you would like to use Voronoi-3D maven artifacts, you'll need to add the following repository declarations to your pom.xml The maven coordinates for individual artifacts are found below.

<repositories>
    <repository>
        <id>hell-repo</id>
        <url>https://raw.githubusercontent.com/Hellblazer/repo-hell/main/mvn-artifact</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
</repositories>

<pluginRepositories>
    <pluginRepository>
        <id>plugin-hell-repo</id>
        <url>https://raw.githubusercontent.com/Hellblazer/repo-hell/main/mvn-artifact</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </pluginRepository>
</pluginRepositories>

Voronoi 3D library

 <dependency>
     <groupId>com.hellblazer</groupId>
     <artifactId>voronoi-3d</artifactId>
     <version>0.1.0-SNAPSHOT</version>
 </dependency>

Voronoi 3D GUI library

 <dependency>
     <groupId>com.hellblazer</groupId>
     <artifactId>voronoi-3d-gui</artifactId>
     <version>0.1.0-SNAPSHOT</version>
 </dependency>