Calculates vertex based ambient occlusion values for a triangular mesh.

npm install vertex-ao

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

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

(c) 2017 MIT License. Mikola Lysenko