https://github.com/mikolalysenko/voxelize

Voxelizes a triangulated mesh into an ndarray
https://github.com/mikolalysenko/voxelize

Last synced: about 2 months ago
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Voxelizes a triangulated mesh into an ndarray

• Host: GitHub
• URL: https://github.com/mikolalysenko/voxelize
• Owner: mikolalysenko
• License: mit
• Created: 2013-06-11T17:00:23.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2014-04-30T22:56:59.000Z (over 10 years ago)
• Last Synced: 2024-10-20T14:27:56.443Z (2 months ago)
• Language: JavaScript
• Size: 121 KB
• Stars: 33
• Watchers: 5
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
voxelize

========

Voxelize a triangulated mesh into an [ndarray](https://github.com/mikolalysenko/ndarray).

## Example

```javascript

//Load bunny

var bunny = require("bunny")

//Voxelize the mesh

var result = require("voxelize")(bunny.cells, bunny.positions, 0.1)

//Unpack result

var voxels = result.voxels

var origin = result.origin

var resolution = result.resolution

```

## Install

    npm install voxelize

    

### `require("voxelize")(cells, positions[, resolution])`

Voxelizes a triangulated mesh into an ndarray

* `cells` are the indexed faces of the mesh

* `positions` are the locations of the vertices in the mesh

* `resolution` is the resolution at which the mesh needs to be voxelized

**Returns** An object with the following properties

* `voxels` the binary voxel image of the mesh

* `origin` the coordinate of the bottm left back corner of the voxel array

* `resolution` the resolution of the voxel array

The real location of a voxel (i,j,k) in the mesh coordinates is given by:

    [ resolution * i + origin[0], resolution * j + origin[1], resolution * k + origin[2] ]

## Credits

(c) 2013 Mikola Lysenko. MIT License