Geri Borbás
24 lines
1.6 KiB
Markdown
24 lines
1.6 KiB
Markdown
# Triangle.NET
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Triangle.NET generates 2D (constrained) Delaunay triangulations and high-quality meshes of point sets or planar straight line graphs. It is a C# port of Jonathan Shewchuk's [Triangle](https://www.cs.cmu.edu/~quake/triangle.html) software.
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## Features
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* Constrained Delaunay triangulation of planar straight line graphs
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* Incremental, sweepline and divide & conquer Delaunay triangulation algorithms
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* High-quality triangular meshes with minimum/maximum angle constraints
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* Mesh refinement
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* Mesh smoothing using centroidal Voronoi tessellation (CVT)
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* Node renumbering (Cuthill-McKee)
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* Read and write Triangle format files (.node, .poly, .ele)
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## Usage
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Please refer to the [Examples](https://github.com/wo80/Triangle.NET/tree/master/src/Triangle.Examples) project. [Geri Borbás](https://github.com/Geri-Borbas) has prepared a "Release" branch containing the main project source only for submodule usage.
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## License
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The original C code published by Jonathan Shewchuk comes with a proprietary license (see [Triangle README](https://github.com/wo80/Triangle/blob/master/src/Triangle/README)) which, unfortunately, isn't very clear about how a derived work like Triangle.NET should be handled. Though Triangle.NET was published on Codeplex (https://triangle.codeplex.com, no longer available) under the MIT license in 2012, I recommend not using this code in a commercial context. Due to the unclear licensing situation, there will also be no Nuget package release.
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For further discussion, please refer to the open issue [License Confusion](https://github.com/wo80/Triangle.NET/issues/6).
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