Make FerrostarCore observable; use raw heading again

stadiamaps · Nov 11, 2023 · 0c3fa25 · 0c3fa25
1 parent dc33d3b
commit 0c3fa25
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/apple/Sources/FerrostarCore/FerrostarCore.swift b/apple/Sources/FerrostarCore/FerrostarCore.swift
@@ -52,12 +52,12 @@ public protocol FerrostarCoreDelegate: AnyObject {
 /// The particulars will vary by app; do what makes the most sense for your user experience.
 ///
 /// Finally, with a route selected, call ``startNavigation(route:)`` to start a session.
-@objc public class FerrostarCore: NSObject {
+@objc public class FerrostarCore: NSObject, ObservableObject {
     /// The delegate which will receive Ferrostar core events.
     public weak var delegate: FerrostarCoreDelegate?
 
     /// The observable state of the model (for easy binding in SwiftUI views).
-    public private(set) var observableState: FerrostarObservableState?
+    @Published public private(set) var observableState: FerrostarObservableState?
 
     private let networkSession: URLRequestLoading
     private let routeAdapter: UniFFI.RouteAdapterProtocol

diff --git a/apple/Sources/FerrostarMapLibreUI/NavigationMapView.swift b/apple/Sources/FerrostarMapLibreUI/NavigationMapView.swift
@@ -84,7 +84,7 @@ public struct NavigationMapView: View {
 
             SymbolStyleLayer(identifier: "user-location", source: userLocationSource)
                 .iconImage(constant: UIImage(systemName: "location.north.circle.fill")!)
-                .iconRotation(constant: navigationState.courseOverGround?.magnitude ?? 0)
+                .iconRotation(constant: navigationState.heading?.trueHeading.magnitude ?? 0)
         }
         .edgesIgnoringSafeArea(.all)
         .overlay(alignment: .top, content: {