Merge pull request #23 from tobrun/camera_update

Add bearingTo and TiltTo to CameraUpdate.
flutter-mapbox-gl · Feb 9, 2019 · 2ae1e4f · 2ae1e4f
2 parents fada7f2 + 8ff45c1
commit 2ae1e4f
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diff --git a/android/src/main/java/com/mapbox/mapboxgl/Convert.java b/android/src/main/java/com/mapbox/mapboxgl/Convert.java
@@ -90,6 +90,10 @@ static CameraUpdate toCameraUpdate(Object o, MapboxMap mapboxMap, float density)
         return CameraUpdateFactory.zoomOut();
       case "zoomTo":
         return CameraUpdateFactory.zoomTo(toFloat(data.get(1)));
+      case "bearingTo":
+        return CameraUpdateFactory.bearingTo(toFloat(data.get(1)));
+      case "tiltTo":
+        return CameraUpdateFactory.tiltTo(toFloat(data.get(1))); 
       default:
         throw new IllegalArgumentException("Cannot interpret " + o + " as CameraUpdate");
     }

diff --git a/example/lib/animate_camera.dart b/example/lib/animate_camera.dart
@@ -157,6 +157,22 @@ class AnimateCameraState extends State<AnimateCamera> {
                   },
                   child: const Text('zoomTo'),
                 ),
+                FlatButton(
+                  onPressed: () {
+                    mapController.animateCamera(
+                      CameraUpdate.bearingTo(45.0),
+                    );
+                  },
+                  child: const Text('bearingTo'),
+                ),
+                FlatButton(
+                  onPressed: () {
+                    mapController.animateCamera(
+                      CameraUpdate.tiltTo(30.0),
+                    );
+                  },
+                  child: const Text('tiltTo'),
+                ),
               ],
             ),
           ],

diff --git a/example/lib/move_camera.dart b/example/lib/move_camera.dart
@@ -156,6 +156,22 @@ class MoveCameraState extends State<MoveCamera> {
                   },
                   child: const Text('zoomTo'),
                 ),
+                FlatButton(
+                  onPressed: () {
+                    mapController.moveCamera(
+                      CameraUpdate.bearingTo(45.0),
+                    );
+                  },
+                  child: const Text('bearingTo'),
+                ),
+                FlatButton(
+                  onPressed: () {
+                    mapController.moveCamera(
+                      CameraUpdate.tiltTo(30.0),
+                    );
+                  },
+                  child: const Text('tiltTo'),
+                ),
               ],
             ),
           ],

diff --git a/lib/src/camera.dart b/lib/src/camera.dart
@@ -176,6 +176,16 @@ class CameraUpdate {
     return CameraUpdate._(<dynamic>['zoomTo', zoom]);
   }
 
+  /// Returns a camera update that sets the camera bearing.
+  static CameraUpdate bearingTo(double bearing) {
+    return CameraUpdate._(<dynamic>['bearingTo', bearing]);
+  }
+
+  /// Returns a camera update that sets the camera bearing.
+  static CameraUpdate tiltTo(double tilt) {
+    return CameraUpdate._(<dynamic>['tiltTo', tilt]);
+  }
+
   final dynamic _json;
 
   dynamic _toJson() => _json;