https://github.com/hughsk/dot-obj

A generic parser for the .obj 3D geometry format.
https://github.com/hughsk/dot-obj

Last synced: 8 days ago
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A generic parser for the .obj 3D geometry format.

• Host: GitHub
• URL: https://github.com/hughsk/dot-obj
• Owner: hughsk
• License: other
• Created: 2013-09-24T00:02:01.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2013-09-28T12:27:56.000Z (about 11 years ago)
• Last Synced: 2024-10-17T16:41:27.555Z (22 days ago)
• Language: JavaScript
• Size: 109 KB
• Stars: 3
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
# dot-obj [![experimental](http://hughsk.github.io/stability-badges/dist/experimental.svg)](http://github.com/hughsk/stability-badges) #

A generic parser for the

[.obj 3D geometry format](http://en.wikipedia.org/wiki/Wavefront_.obj_file).

This has been extracted from [mrdoob](http://github.com/mrdoob)'s

[THREE.OBJLoader](https://github.com/mrdoob/three.js/blob/21515188fd613a71f3d76199b7ae60857f168d25/examples/js/loaders/OBJLoader.js) class.

[![dot-obj](https://nodei.co/npm/dot-obj.png?mini=true)](https://nodei.co/npm/dot-obj)

## Usage ##

### `require('dot-obj')(fileString)` ###

Takes a .obj file as a string and returns an array of objects, each with the

following properties:

* `positions`: the vertex positions for this model.

* `cells`: the faces for this model - i.e. and indexed list of `positions` for

  each face.

* `normals`: a list of vertex normals, if available.

* `uv`: a list of vertex UV coordinates, if available.