parse-obj
A simple parser for .OBJ mesh files.
Example
var fs = require("fs")
var parseOBJ = require("parse-obj")
parseOBJ(fs.createReadStream("mesh.obj"), function(err, result) {
if(err) {
throw new Error("Error parsing OBJ file: " + err)
}
console.log("Got mesh: ", result)
})
require("parse-obj")(stream, cb(err, result))
Parses a read stream into a .OBJ format mesh
-
stream
is a read stream -
cb
is a callback that gets executed once the stream is parsed. Theresult
object is a structure with the following data:-
vertexPositions
an array of vertex position data -
vertexNormals
an array of vertex normal data -
vertexUVs
an array of vertex UV coordinates -
facePositions
an array of indices for face positions -
faceNormals
an array of indices for face normals -
faceUVs
an array of indices for face texture coordinates -
linePositions
an array of indices for line positions
-
Credits
(c) 2013 Mikola Lysenko. MIT License