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Diffstat (limited to 'platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java')
-rw-r--r--platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java35
1 files changed, 18 insertions, 17 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java
index 16ff084a48..04064d1f24 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java
@@ -91,6 +91,9 @@ public class MyLocationView extends View {
private Matrix matrix;
private Camera camera;
private PointF screenLocation;
+
+ // camera vars
+ private float bearing;
private float tilt;
@MyLocationTracking.Mode
@@ -260,7 +263,7 @@ public class MyLocationView extends View {
// apply tilt to camera
camera.save();
- camera.rotate(tilt, 0, 0);
+ camera.rotate(tilt, 0, bearing);
// map camera matrix on our matrix
camera.getMatrix(matrix);
@@ -301,6 +304,15 @@ public class MyLocationView extends View {
this.tilt = (float) tilt;
}
+ public void setBearing(double bearing) {
+ this.bearing = (float) bearing;
+ }
+
+ public void setCameraPosition(CameraPosition position) {
+ setTilt(position.tilt);
+ setBearing(position.bearing);
+ }
+
public void onPause() {
compassListener.onPause();
toggleGps(false);
@@ -404,7 +416,7 @@ public class MyLocationView extends View {
compassListener.onPause();
if (myLocationTrackingMode == MyLocationTracking.TRACKING_FOLLOW) {
// always face north
- gpsDirection = 0;
+ gpsDirection = bearing;
setCompass(gpsDirection);
}
}
@@ -546,7 +558,7 @@ public class MyLocationView extends View {
SensorManager.getRotationMatrix(mR, mI, mGData, mMData);
SensorManager.getOrientation(mR, mOrientation);
- setCompass((int) (mOrientation[0] * 180.0f / Math.PI));
+ setCompass(mCurrentDegree = (int) (mOrientation[0] * 180.0f / Math.PI));
mCompassUpdateNextTimestamp = currentTime + UPDATE_RATE_MS;
}
@@ -662,7 +674,7 @@ public class MyLocationView extends View {
if (location.hasBearing()) {
builder.bearing(location.getBearing());
}
- gpsDirection = 0;
+ gpsDirection = location.getBearing();
setCompass(gpsDirection);
} else if (myBearingTrackingMode == MyBearingTracking.COMPASS) {
if (!compassListener.isPaused()) {
@@ -703,8 +715,8 @@ public class MyLocationView extends View {
latLng = new LatLng(location);
// update LatLng direction
- if (location.hasBearing()) {
- gpsDirection = clamp(location.getBearing() - (float) mapboxMap.getCameraPosition().bearing);
+ if (myBearingTrackingMode == MyBearingTracking.GPS && location.hasBearing()) {
+ gpsDirection = location.getBearing();
setCompass(gpsDirection);
}
@@ -736,17 +748,6 @@ public class MyLocationView extends View {
latLng = interpolatedLocation;
}
- private float clamp(float direction) {
- float diff = previousDirection - direction;
- if (diff > 180.0f) {
- direction += 360.0f;
- } else if (diff < -180.0f) {
- direction -= 360.f;
- }
- previousDirection = direction;
- return direction;
- }
-
@Override
void invalidate() {
screenLocation = projection.toScreenLocation(latLng);