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GoogleMaps3D Framework Reference

Popover

@MainActor
@preconcurrency
struct Popover<Content> where Content : View
 
extension Popover : MapContent, Sendable, SendableMetatype, View

A SwiftUI view that displays content in a “popover” bubble, anchored to a position or another piece of map content on the 3D map.

  • The type of view representing the body of this view.

    When you create a custom view, Swift infers this type from your implementation of the required View/body-swift.property property.

    Declaration

    Swift

    typealias Body = some View

  • The content and behavior of the view.

    When you implement a custom view, you must implement a computed body property to provide the content for your view. Return a view that’s composed of built-in views that SwiftUI provides, plus other composite views that you’ve already defined:

    struct MyView: View {
    var body: some View {
        Text("Hello, World!")
    }
}

    For more information about composing views and a view hierarchy, see doc:Declaring-a-Custom-View.

    Declaration

    Swift

    @MainActor
@preconcurrency
var body: some View { get }

  • Creates a Popover anchored to a specific coordinate.

    Declaration

    Swift

    @MainActor
@preconcurrency
init(positionAnchor: LatLngAltitude, altitudeMode: AltitudeMode = .clampToGround, isOpen: Binding<Bool>, offset: CGSize = .zero, autoClosedEnabled: Bool = true, autoPanEnabled: Bool = true, @ViewBuilder content: () -> Content)

    Parameters

    altitudeMode

    The altitude interpretation for the position.
    isOpen

    A binding to control the visibility of the Popover.
    offset

    The offset of the Popover from the anchor.
    autoClosedEnabled

    Whether the Popover should automatically close when tapped.
    autoPanEnabled

    Whether the camera should automatically pan to keep the Popover on-screen.
    content

    The SwiftUI view to display inside the Popover.

  • Configures the style of the Popover.

    Declaration

    Swift

    @MainActor
@preconcurrency
func style(_ style: PopoverStyle) -> Popover<Content>

    Parameters

    style

    The style to apply to the Popover.