Export and Download Meshes from BABYLON.js in .OBJ + .MTL format.

Now part of BABYLON.js, this repo is abadoned.

Here is the exporter: https://github.com/BabylonJS/Babylon.js/blob/master/dist/serializers/babylon.objSerializer.js

The source is here: https://github.com/BabylonJS/Babylon.js/blob/master/serializers/src/OBJ/babylon.objSerializer.ts

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You need to download texture files manually. (to the directory of .OBJ and .MAT files)

Example (mesh is a Mesh with StandardMaterial):

var obj = BABYLON.OBJExport.OBJ(mesh,true,'birdie');
var objlink = BABYLON.Tools.FileAsURL(obj);
var mtl = BABYLON.OBJExport.MTL(mesh,true);
var mtllink = BABYLON.Tools.FileAsURL(mtl);
$('#downloadobj A.obj').attr('href',objlink).attr('download','birdie.obj');
$('#downloadobj A.mtl').attr('href',mtllink).attr('download','birdie.mtl');
$('#downloadobj').show();