I would like to use the GLTFLoader to do some server side loading of models for the purpose of making thumbnail images. Towards this end, I have created a small node script which downloads zip files containing gltf models from S3, unzips them to a tmp directory, then attempts to load the models loca…

I haven’t seen this done yet… if you have some control over the input models, using .glb may be simpler as there are no external resources. You should be able to pre-preload the buffer in that case, and call loader.parse( buffer, './', (gltf) => { ... }) Also see https://github.com/mrdoob/three.js…

I merged the .gltf and .bin files into one .glb and it works as you suggested. Thanks!

Im trying to do the same thing here and I encoutered the same problems: load() of a local or distant file fails on Cannot read property 'slice' of undefined while trying to read .bin Now I’m trying to use a glb file but I end up with other errors and I suppose this comes from how I load the glb fil…

Well… it says “SyntaxError: Unexpected token g in JSON at position 0” const loadGLTFModel = (fileName) => { const loader = new THREE.GLTFLoader(); const data = fs.readFileSync(fileName); const buffer = new Buffer.from( data ).toString(); loader.parse(buffer, './', (gltf) => console.log(gltf…

This is a complex topic — it takes a lot of ugly hacks to get code requiring browser APIs to work in node.js. Please review [Solved] GLTFLoader DRACOLoader in nodejs for some of the steps you’ll need to take, although (depending on what features you need) this may not be completely solved.

Yes, the topic is complex but seems that this is pretty popular topic. I found solution for work with GLB on node.js without textures. It works pretty well. I need only process of the 3d objects without rendering. I think that the only thing that should be solved is the Texture loading. I guess tha…

I think this is a kind of “ugly hack” that you had in mind, right? :slight_smile: [image] Using GLB with textures on node Questions For those who are looking for the answer to the question about load GLB models on node.js with three.js Here’s a working solution for models…

this did work great, thanks. I was just wanting to compute the bounding boxes server-side for simple physics, and all I had to do was make GLTFParser.prototype.loadTextureImage and GLTFLightsExtension.prototype.createNodeAttachment return early null, because they reference DOM self (window) var …

there are many issues in the process with gltfLoader,whitch one of is Error: THREE.GLTFLoader: No DRACOLoader instance provided.

Using GLTFLoader on node

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muhmundr July 8, 2020, 6:24pm 8

I think this is a kind of “ugly hack” that you had in mind, right?

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Using GLTFLoader on node

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