HUD
A HUD (Heads Up Display) is an overlay used to display 2D elements that do not correlate with the physical scene. It's part of a viewport and occupies its entire space. It appears in front of the augmented scene.
Properties
container
hud.container: HTMLDivElement, read-only
The container of the HUD.
visible
hud.visible: boolean
Whether or not the HUD is visible.