For what need HUD class?

I not quite understand for what, need HUD class? For what it can be used?

It has a bunch of unique functionality. Have a look at the override list. Most importantly, Hud Draw β†’ lines, boxes, text, it can handle mouse collision, it is more performant than widgets but offers little flexibility. Folks still use it as a hub for widget communication since it’s a singleton.

It saw heavy use before UMG was a thing. If you can believe such thing.

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