How to unload and remove an object imported with OBJLoader in Three.js

I'm facing a small issue that I can't seem to figure out. I've successfully added an object to my scene using OBJLoader, but now I need to remove it. I've tried clearing the scene.children with code, but it doesn't delete the "flower.obj" object.

        const modelLoader = new THREE.OBJLoader();        
        
        modelLoader.load
        (
            'models/flower.obj', function(object)
            {
                object.scale.x=1
                object.translateZ(2);
                scene.add(object);
            }
        );
javascriptthree.js

Answer №1

It's important to maintain a reference to the loaded object so that you can easily call scene.remove() later on when you no longer need it.

var importedObject;
const objLoader = new THREE.OBJLoader();        
        
objLoader.load('models/imported.obj',
    function(object) {
        importedObject = object;
        importedObject.scale.x = 1;
        importedObject.translateZ(2);
        scene.add(importedObject);
    }
);

function removeImportedObject() {
    scene.remove(importedObject);
}

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