diff options
Diffstat (limited to 'platform/ios/src/MGLAnnotationView.mm')
| -rw-r--r-- | platform/ios/src/MGLAnnotationView.mm | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/platform/ios/src/MGLAnnotationView.mm b/platform/ios/src/MGLAnnotationView.mm index d2243bdf23..5b105cde72 100644 --- a/platform/ios/src/MGLAnnotationView.mm +++ b/platform/ios/src/MGLAnnotationView.mm @@ -96,7 +96,7 @@ { center.x += _centerOffset.dx; center.y += _centerOffset.dy; - + super.center = center; [self updateScaleTransformForViewingDistance]; } @@ -122,14 +122,14 @@ // or 75%. The range goes from a maximum of 100% to 0% as the view moves from the top to the bottom // along the y axis of its superview. CGFloat maxScaleReduction = 1.0 - self.center.y / superviewHeight; - + // The pitch intensity represents how much the map view is actually pitched compared to // what is possible. The value will range from 0% (not pitched at all) to 100% (pitched as much // as the map view will allow). The map view's maximum pitch is defined in `mbgl::util::PITCH_MAX`. // Since it is possible for the map view to report a pitch less than 0 due to the nature of // how the gesture information is captured, the value is guarded with MAX. CGFloat pitchIntensity = MAX(self.mapView.camera.pitch, 0) / MGLDegreesFromRadians(mbgl::util::PITCH_MAX); - + // The pitch adjusted scale is the inverse proportion of the maximum possible scale reduction // multiplied by the pitch intensity. For example, if the maximum scale reduction is 75% and the // map view is 50% pitched then the annotation view should be reduced by 37.5% (.75 * .5). The @@ -154,7 +154,7 @@ [self willChangeValueForKey:@"draggable"]; _draggable = draggable; [self didChangeValueForKey:@"draggable"]; - + if (draggable) { [self enableDrag]; @@ -174,7 +174,7 @@ [self addGestureRecognizer:recognizer]; _longPressRecognizer = recognizer; } - + if (!_panGestureRecognizer) { UIPanGestureRecognizer *recognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handlePan:)]; @@ -232,7 +232,7 @@ [self willChangeValueForKey:@"dragState"]; _dragState = dragState; [self didChangeValueForKey:@"dragState"]; - + if (dragState == MGLAnnotationViewDragStateStarting) { [self.mapView.calloutViewForSelectedAnnotation dismissCalloutAnimated:animated]; @@ -260,7 +260,7 @@ - (BOOL)gestureRecognizerShouldBegin:(UIGestureRecognizer *)gestureRecognizer { BOOL isDragging = self.dragState == MGLAnnotationViewDragStateDragging; - + if (gestureRecognizer == _panGestureRecognizer && !(isDragging)) { return NO; |