Head Up Display

An simple HUD overlay view accessible from any SwiftUI view.

  1. Add a .modifier(HUDViewModifier()) to your top level view in the WindowGroup() of your App.

  2. Create a @StateObject hudState = HUDState() in your App, and

  3. Inject hudState into the environment at your top level view with .environmentObject(hudState).

  4. Show a HUD from anywhere in the view hierarchy by using @EnvironmentObject var hudState: HUDState and calling

HUDs can be dismissed by a tap or swipe-up gesture. Or auto close after hudState.autoClosureDelay seconds.

Author: [email protected]

Lisence: MIT

Vienna/Austria/Europe, 09-2023


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