https://github.com/mikolalysenko/vertex-ao

Vertex based ambient occlusion calculation for meshes
https://github.com/mikolalysenko/vertex-ao

Last synced: about 2 months ago
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Vertex based ambient occlusion calculation for meshes

• Host: GitHub
• URL: https://github.com/mikolalysenko/vertex-ao
• Owner: mikolalysenko
• License: mit
• Created: 2017-02-22T03:52:38.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-02-22T03:58:21.000Z (almost 8 years ago)
• Last Synced: 2024-10-20T04:53:29.397Z (2 months ago)
• Language: JavaScript
• Homepage: https://mikolalysenko.github.io/vertex-ao/index.html
• Size: 1.12 MB
• Stars: 55
• Watchers: 4
• Forks: 6
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# vertex-ao

Calculates vertex based ambient occlusion values for a triangular mesh.



# Install

```

npm install vertex-ao

```

# Example

```javascript

var bunny = require('bunny')

var ao = require('vertex-ao')(bunny.cells, bunny.positions, 2, 256)

```

# API

### `require('vertex-ao')(cells, positions, radius, samples)`

Generates an ambient occlusion map for a mesh from the vertices of a mesh.

* `cells` are the cells of the mesh

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

* `radius` is the radius of the ambient occlusion samples

* `samples` are the number of samples to take for each triangle

# License

(c) 2017 MIT License.  Mikola Lysenko