Package Exports

torus-mesh

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Readme

torus-mesh

Generates an indexed 3D torus mesh.

var torus = require('torus-mesh')
var mesh = torus()

console.log(mesh)
=> { positions, cells, normals, uvs }

It returns a simplicial complex, but also includes normals and uvs for lighting and texturing.

Usage

`mesh = torus([opt])`

Creates a new torus with options:

majorRadius the radius of the major ring R, default 1.0
minorRadius the radius of the minor ring r, default 0.25
majorSegments the number of segments for the major ring, default 32
minorSegments the number of segments for the minor ring, defualt 64
arc the arc to draw, default Math.PI * 2 (full circle)

Credits

The algorithm here is from ThreeJS TorusGeometry.

License

MIT. See LICENSE.md for details.