glTF model loaded , but without texture

Questions
, ,
1

Hello , I have a .glb model that is rendered but without texture , what should I do?
I’m loading a .glb file using this code :

            var world = new THREE.Group();
            var mesh = new THREE.AxisHelper();
            world.add(mesh);
            let loader = new THREE.GLTFLoader();
            loader.load('assets/models/FBX/model.glb', function ( gltf ) {

                    gltf.scene.traverse( function( node ) {
                       if ( node instanceof THREE.Mesh ) { 
                           node.castShadow = true; 
                           node.receiveShadow = true; }
                    } );

                    gltf.scene.scale.set(0.05,0.05,0.05);
                    world.add( gltf.scene );
            }, undefined, function ( error ) { console.error( error );} );

The code above is working with any other .gltf models , but with this one it doesn’t load the textures / materials.
The thing is , I’ve already followed some steps seen on this website like : testing the model on a online viewer tool or using the callback function to log the errors for example.
When I render this object , I don’t get any errors / warnings.
Even more : on the online gltf viewer tools the model seems to look the same ( it renders without any textures / materials ).What should I do?
I mean , ok , I understand there’s a high chance to have a bugged / non-functional model (if the online viewer tools are displaying the same results), but what should I do?

Thank you for help!

P.S : Yes , even if it’s ‘…/FBX/…’ path , I’ve used a fbx to gltf2 online converter and got a .glb file

2

You can try to upload your model to Sketchfab and then export to glTF. This approach could be useful to verify if FBX2glTF has maybe problems with your file.

1 Like
3

Hi @Mugen87 and thank you for help , I’ve tried your idea , I went to sketchfab and uploaded the model.
The thing is I couldn’t upload the entire model cause of the upload limit size.So I’ve included only the .fbx and the animations(all of them).The result was : the 3D model had no texture(which it’s normal because no texture files included) but it didn’t had all animations either , there was over 20 animations and only one was included … I think it’s the first one.
Got the same result when I uploaded the same documents but instead of the .fbx original file it was the .glb converted file.
What do you think?

The model is actually bought from sketchfab , shouldn’t it work 100% ?