1 files changed, 22 insertions, 14 deletions
diff --git a/iosApp/iosApp/Map/MapViewController.swift b/iosApp/iosApp/Map/MapViewController.swift
index a320781..f424389 100644
--- a/iosApp/iosApp/Map/MapViewController.swift
+++ b/iosApp/iosApp/Map/MapViewController.swift
@@ -224,14 +224,14 @@ class OurMaplyViewController: MaplyViewController {
                                            Float(marker.latitude))
         }
         
-        let fontSize = 11.0
+        let fontSize = Constants.markerLabelTextSize
         let colorReport = UIColor(red: 0.0, green: 0.5, blue: 0.0, alpha: 1.0)
         let colorLabel = UIColor.darkGray
         let colorLabelOutline = UIColor.white
         
         let vectorDesc: [AnyHashable : Any] = [
             kMaplyColor: colorReport,
-            kMaplyVecWidth: 12.0,
+            kMaplyVecWidth: Constants.reportLineWidth,
             kMaplyWideVecImpl: kMaplyWideVecImplPerf
         ]
         
@@ -248,26 +248,26 @@ class OurMaplyViewController: MaplyViewController {
             screenMarker.layoutImportance = .greatestFiniteMagnitude
             screenMarker.loc = MaplyCoordinateMakeWithDegrees(Float(marker.longitude),
                                                               Float(marker.latitude))
-            var type: Marker.Type_ = .default_
+            var image: UIImage
             if isReport {
                 // For reports, position, start and end icons must be different
                 switch i {
-                case markers.startIndex: type = .reportStart
-                case markers.endIndex - 1: type = .reportEnd
-                default: type = .reportPosition
+                case markers.startIndex: image = getIcon(markerType: .reportStart)
+                case markers.endIndex - 1: image = getIcon(markerType: .reportEnd)
+                default: image = getIcon(forDirection: points[i], to: points[i + 1])
                 }
             } else {
-                type = marker.type
+                image = getIcon(markerType: marker.type)
             }
-            screenMarker.image = getIcon(markerType: type)
+            screenMarker.image = image
             
-            var size = 50.0
+            var size = Constants.markerSize
             if isReport {
                 // For reports, position, start and end sizes must be different
                 switch i {
-                case markers.startIndex: size = 40.0
-                case markers.endIndex - 1: size = 40.0
-                default: size = 22.0
+                case markers.startIndex: size = Constants.markerSize
+                case markers.endIndex - 1: size = Constants.markerSize
+                default: size = Constants.vertexsize
                 }
             }
             screenMarker.size = CGSize(width: size, height: size)
@@ -342,14 +342,14 @@ class OurMaplyViewController: MaplyViewController {
     func display(geofences: [Geofence]) {
         clear(geofences: true)
         
-        let fontSize = 11.0
+        let fontSize = Constants.geofenceLabelTextSize
         let colorFill = UIColor(red: 0.10, green: 0.46, blue: 0.82, alpha: 1.00)
         let colorLabel = UIColor(red: 0.10, green: 0.46, blue: 0.82, alpha: 1.00)
         let colorLabelOutline = UIColor.white
         
         let vectorDesc: [AnyHashable : Any] = [
             kMaplyColor: colorFill,
-            kMaplyVecWidth: 12.0,
+            kMaplyVecWidth: Constants.geofenceLineWidth,
             kMaplyWideVecImpl: kMaplyWideVecImplPerf
         ]
         
@@ -439,4 +439,12 @@ class OurMaplyViewController: MaplyViewController {
         return UIImage(named: MarkerTransformations
                         .markerTypeToImageName(markerType: markerType))!
     }
+    
+    private func getIcon(forDirection a: MaplyCoordinate, to b: MaplyCoordinate) -> UIImage {
+        let vectorX = b.x - a.x
+        let vectorY = b.y - a.y
+        let angleRad = atan2(vectorY, vectorX)
+        return UIImage(named: MarkerTransformations
+            .angleToImageName(rad: angleRad))!
+    }
 }