GoogleMaps3D Framework Reference

Map

@MainActor
@preconcurrency
struct Map

extension Map : MapAnimatable, Sendable, SendableMetatype, View

• Body

  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

• apiKey

  The API key to use for the Google Maps SDK.

  This is required to use the Google Maps SDK.

  Declaration

  Swift

  @MainActor
  @preconcurrency
  static var apiKey: String { get set }

• body

  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 }

• init(camera:mode:content:)

  Initializes the map view with the specified camera, mode, and content.

  This method configures the map’s initial viewpoint, rendering style, and displayed content.

  Declaration

  Swift

  @MainActor
  @preconcurrency
  init<Content>(camera: Binding<Camera>, mode: MapMode, @MapContentBuilder content: () -> Content = { EmptyMapContent() }) where Content : MapContent

  Parameters

  camera	The camera position and orientation binding, defining the map’s viewport.
  mode	The desired map mode (e.g., .hybrid, .satellite).
  content	The content to be displayed on the map. This parameter is optional;

• init(initialCamera:mode:content:)

  Initializes the map view with the specified camera, mode, and content.

  This method configures the map’s initial viewpoint and rendering style.

  Declaration

  Swift

  @MainActor
  @preconcurrency
  init<Content>(initialCamera: Camera = .init(center: .init(latitude: 0, longitude: 0, altitude: 63_170_000)), mode: MapMode, @MapContentBuilder content: () -> Content = { EmptyMapContent() }) where Content : MapContent

  Parameters

  initialCamera	The initial camera position and orientation, defining the map’s viewport. Defaults to a global view at {latitude: 0, longitude: 0, altitude: 63,170,000 meters}.
  mode	The desired map mode (e.g., .hybrid, .satellite).
  content	The content to be displayed on the map. This parameter is optional;

• openSourceLicenseInfo

  Returns the open source license information for the Google Maps SDK.

  Declaration

  Swift

  @MainActor
  @preconcurrency
  static let openSourceLicenseInfo: String

• style(mapID:error:)

  Applies a Cloud-based Map Style to the map.

  Use this method to associate a unique Map ID with your map instance. Map IDs are created and managed in the Google Cloud Console. Changing the mapID will trigger a full recreation of the Map view.

  Manage Map Styles

  Declaration

  Swift

  @MainActor
  @preconcurrency
  func style(mapID: String, error: (() -> Void)? = nil) -> Map

  Parameters

  mapID	The unique Map ID string generated in the Google Cloud Console.
  error	A closure executed if the style fails to load (e.g., due to network issues or an invalid Map ID).

  Return Value

  A map view configured with the specified style.

• placeInformationEnabled(_:)

  Enables or disables the place information card when a POI is tapped.

  Declaration

  Swift

  @MainActor
  @preconcurrency
  func placeInformationEnabled(_ enabled: Bool = true) -> Map

  Parameters

  enabled

  Whether the plugin should be enabled. Defaults to true.

  Return Value

  The modified Map view.