write-vrml

A limited VRML serialization module. This should be sufficient to export static 3D models to VRML format. Works both in node.js and in browserify.

Install

npm install write-vrml

Example

var writeVRML = require("write-vrml")

writeVRML({
  cells: [ [0, 1, 2] ],
  positions: [ [0, 0, 0], [1, 0, 0], [0, 1, 0] ]
}).pipe(process.stdout)

API

require("write-vrml")(model)

Writes a 3D model to a VRML file. model is an object with the following properties:

• cells a list of indexed cells representing the facets of the model
• positions is a list of vertex positions for the model
• vertexUVs is an optional list of per-vertex texture coordinates
• faceUVs is an optional list of per-face texture coordinates
• vertexColors is an optional list of per-vertex color values
• faceColors is an optional list of per-face color values
• textureURL is an optional URL for texture data associated to the model

Returns A readable stream encoding the mesh data as a VRML (.WRL) type file

Credits

(c) 2013 Mikola Lysenko. MIT License