meshmeshmesh 0.4.0

Open-source mesh processing library.
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# meshmeshmesh [![Crates.io Version](https://img.shields.io/crates/v/meshmeshmesh)](https://crates.io/crates/meshmeshmesh)


![meshmeshmesh](https://raw.githubusercontent.com/paireks/meshmeshmesh/refs/heads/master/img/meshmeshmesh180.bmp)

## Introduction


Open-source mesh engine written in Rust programming language.

It could be useful for mesh modification, processing, fixing, etc.

## Installation


https://crates.io/crates/meshmeshmesh

Run the following command:

```text
cargo add meshmeshmesh
```

## Features


### Mesh analysis tools

- Triangle/Ray intersection
- Mesh/Ray intersection
- Face normals calculation
- Area
- Finding non-manifold edges
- Is connected
- Mesh -> Graph
- ... and more ;)

### Mesh processing tools

- Mesh welding
- Split by angle
- Normals flipping
![Normals flipping](https://raw.githubusercontent.com/paireks/meshmeshmesh/refs/heads/master/img/normals_flipping.gif)
- Mesh planar simplify
![Planar simplify](https://raw.githubusercontent.com/paireks/meshmeshmesh/refs/heads/master/img/simplify_planar.gif)
- Mesh deduplication
![Deduplication](/img/deduplication.png)

### Mesh creation tools

- 3D Polygon triangulation with holes
![Polygon triangulation](https://raw.githubusercontent.com/paireks/meshmeshmesh/refs/heads/master/img/polygon_triangulation.gif)

### File formats


This library works natively on .bim file format, which is open minimalist text mesh format described here: https://github.com/paireks/dotbim 

There are many ways to export or convert into this file format using tools described here: https://github.com/paireks/dotbim?tab=readme-ov-file#apps-supporting-bim

## Documentation & Examples


https://docs.rs/meshmeshmesh/latest/meshmeshmesh/

## Dependencies


meshmeshmesh is using:

- iTriangle (https://github.com/iShape-Rust/iTriangle) for triangulation / tesselation.
- serde & serde_json (https://github.com/serde-rs/json) for json serialization / deserialization.

## License


meshmeshmesh is under the AGPL-3.0 license.

## Author


Wojciech Radaczyński (https://radaczynski.pl/)