It appears that it's not necessary for objects in the scene to have unique names; multiple objects can share the same name...
If I need a list of these objects, do I need to create a getObjectsByName method or is there an alternative way to achieve this?
Appreciate the help in advance
If you want to create a scene walker of your own, you can utilize the Object3D.traverse() method. Here is an example:
var collection = [];
scene.traverse(function(object){
if (object.name == 'name') collection.push(object);
})
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