Setting GLTF obj rotation back to original position

Questions
21

this is bacause your scene is not yet defined in function start();…

use scene.add(root); after scene is created within init(); like so…

import * as THREE from './build/three.module.js';
import { GLTFLoader } from 'https://threejsfundamentals.org/threejs/resources/threejs/r125/examples/jsm/loaders/GLTFLoader.js';
let manager, gltfLoader, root, scene, camera, renderer, modelFemale, raycaster, mouse;

start();

function start(){
        // LOADING MANAGER --------------------

        manager = new THREE.LoadingManager();

        manager.onStart = function ( url, itemsLoaded, itemsTotal ) {
            console.log( 'loading started');
        };

        manager.onProgress = function ( url, itemsLoaded, itemsTotal ) {
        console.log( "loading "+ url);
        };

        manager.onLoad = function ( ) {
        console.log( 'Loading complete!');
        init();
        animate();
        }; 

        manager.onError = function ( ) {
        console.log( 'There was an error loading ');     
        };

        // END OF LOADING MANAGER ---------------

    // Calling GLTF Loader

    gltfLoader = new GLTFLoader(manager);

    gltfLoader.load('models/testFObj.glb', function(gltf) {

    root = gltf.scene;	
    
    modelFemale = root.getObjectByName('Female');

    console.log(modelFemale);
    renderer.render(scene, camera);
});
}


function init() {

scene = new THREE.Scene();

scene.add(root);

const fov = 75;

const near = .1;

const far = 1000;

try it like this first, if you get an error saying root is not an instance of Object3D() you need to change “let root” at the top to const root = new THREE.Object3D();

22

Brilliant mate that worked like a charm :grinning:, no errors whatsoever ,

thanks a lot for the help, much appreciated,

i do get this pesky error about favicon , what on earth is this ?

Failed to load resource: the server responded with a status of 404 (Not Found)
23

brilliant news, glad to hear you’ve got it working! hopefully you understand the synchronous behaviour of javascript a little better too!

somewhere in your html you’re calling a favicon in your header usually the little image in the browser tab…
image
the html is looking for that image and it’s not in the folder, either (DO) put a favicon in the folder it’s looking in, or (less advisable) remove that line of code…

24

yep got a handle of the situation a bit better , and marked as solution as well ,
right so that was this favicon thing , great good news so far