Diving HUD v1 Version 1.0

The Mercy diving HUD is designed for use with scuba and other underwater gear. It tracks the remaining oxygen supply (center dial) from your equipment, as well as your current depth below the water's surface and your blood oxygenation.

While wearing the HUD, when your avatar is underwater or in an environment such as a smoke-filled building, your oxygen level will automatically drop. If it drops too low, your avatar will become disoriented (slowing your movement) and eventually pass out (and be unable to move).

In addition, things like heat (from fire) or gas grenades can affect your avatar automatically while wearing the HUD.

Equipment like gas masks or scuba gear provide air, maintaining your oxygenation at healthy levels. In addition, some gear provides extra protection against gas, smoke, or heat effects.

The diving HUD also tracks your current depth below the water's surface (left dial). Your maximum safe depth is determined by the gas you are currently using in your equipment (set when you refill it). If you exceed your maximum depth, the HUD will automatically move your avatar up to a "safe" depth.

Additional features are a basic swimming AO, and controls for lights and visors/helmets on your gear.