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| author | Tobrun <tobrun.van.nuland@gmail.com> | 2017-02-27 20:22:25 +0100 |
|---|---|---|
| committer | Justin R. Miller <incanus@codesorcery.net> | 2017-02-27 14:22:25 -0500 |
| commit | 147654a46bea6025366010574c41e99dfbd9384d (patch) | |
| tree | 9e456b72cd44ea09229fc58139bd0bd3b3460640 | |
| parent | c70bf6b2bf4b01e01ecf86768906ddf631f18629 (diff) | |
| download | qtlocation-mapboxgl-147654a46bea6025366010574c41e99dfbd9384d.tar.gz | |
[android] - reverse compass direction (#8130)
| -rw-r--r-- | platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/CompassView.java | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/CompassView.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/CompassView.java index ed6ef5199a..6d8adc1e2a 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/CompassView.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/CompassView.java @@ -34,7 +34,7 @@ public final class CompassView extends AppCompatImageView implements Runnable, F private static final long TIME_FADE_ANIMATION = TIME_WAIT_IDLE; private static final long TIME_MAP_NORTH_ANIMATION = 150; - private double direction = 0.0; + private float rotation = 0.0f; private boolean fadeCompassViewFacingNorth = true; private ViewPropertyAnimatorCompat fadeAnimator; private PointF focalPoint; @@ -82,8 +82,8 @@ public final class CompassView extends AppCompatImageView implements Runnable, F } public boolean isFacingNorth() { - // increase range more than just 0.0 - return direction >= 359.0 || direction <= 1.0; + // increase range of facing north to more than only 0.0 + return Math.abs(rotation) >= 359.0 || Math.abs(rotation) <= 1.0; } @Override @@ -105,8 +105,14 @@ public final class CompassView extends AppCompatImageView implements Runnable, F return focalPoint; } - public void update(final double direction) { - this.direction = direction; + /** + * Updates the direction of the compass. + * + * @param bearing the direction value of the map + */ + public void update(final double bearing) { + // compass needs reverse bearing #8123 + rotation = (float) -bearing; if (!isEnabled()) { return; @@ -124,7 +130,7 @@ public final class CompassView extends AppCompatImageView implements Runnable, F setVisibility(View.VISIBLE); } - setRotation((float) direction); + setRotation(rotation); } public void fadeCompassViewFacingNorth(boolean compassFadeFacingNorth) { |