Layers
Layers is a native feature of Threejs that places objects on different operational layers.
3D Scene
Layer Count:
Start by determining the number of layers in your scene.
Layer N:
For each level, you can see the elements assigned to it.
3D Object
Layer Index:
Each object should be assigned to its respective layer.
Remember that an object can be part of one or more layers.
If the layer in a 3D object is EMPTY, it will be part of all LAYERS.
Where to use this feature
BUT!
In the future this will allow us to move between different compositions with “Scroll” or “Click” triggers to create advanced interactive situations.