public int customLayerIndex;
Description
The layer of renderable characters.
When the number of characters is limited, the live camera will move the renderable characters onto this layer and the camera of the live camera will render only this layer. You must make sure that this layer is not used by other features. Generally, you use layers from 16 to 31. The default layer is layer 16.
Note that the default layer for an Avatar is layer 8. When you enable the restriction on the number of characters, the live camera will dynamically change the Avatar's layer. If there are applications in the World that require character layer detection or rely on the character layer, note that the character layer may change when you write scripts.