My dilemma involves voxels that require grouping, so I have opted to place them in a container:
container.add(e);
Next, I integrate the container into the scene. However, I am now faced with the challenge of how to separate the voxels without the need to recreate them from scratch. Any suggestions?
If we assume that the container is an instance of Object3D.
When you use Object3D.add( child ), it automatically removes the child from its current parent.
To achieve this, you can follow these steps:
var parentNode1 = new THREE.Object3D();
var childNode1 = new THREE.Object3D();
var childNode2 = new THREE.Object3D();
parentNode1.add( childNode1 );
parentNode1.add( childNode2 );
scene.add( parentNode1 );
var parentNode2 = new THREE.Object3D();
parentNode2.add( childNode2 ); // adding child to a new parent
scene.add( parentNode2 );
console.log( 'parentNode1.children', parentNode1.children );
console.log( 'parentNode2.children', parentNode2.children );
console.log( 'scene.children', scene.children );
Using three.js r.58
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