diff options
Diffstat (limited to 'platform/ios/src/MGLMapViewDelegate.h')
| -rw-r--r-- | platform/ios/src/MGLMapViewDelegate.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/platform/ios/src/MGLMapViewDelegate.h b/platform/ios/src/MGLMapViewDelegate.h index 12320a63a5..c1faaa3d07 100644 --- a/platform/ios/src/MGLMapViewDelegate.h +++ b/platform/ios/src/MGLMapViewDelegate.h @@ -22,12 +22,11 @@ NS_ASSUME_NONNULL_BEGIN #pragma mark Responding to Map Position Changes /** - Tells the delegate that the viewpoint depicted by the map view is about to - change. - + Tells the delegate that the viewpoint depicted by the map view is about to change. + This method is called whenever the currently displayed map camera will start changing for any reason. - + @param mapView The map view whose viewpoint will change. @param animated Whether the change will cause an animated effect on the map. */ @@ -38,10 +37,12 @@ NS_ASSUME_NONNULL_BEGIN This method is called as the currently displayed map camera changes as part of an animation, whether due to a user gesture or due to a call to a method such - as `-[MGLMapView setCamera:animated:]`. During the animation, this method may - be called many times to report updates to the viewpoint. Therefore, your - implementation of this method should be as lightweight as possible to avoid - affecting performance. + as `-[MGLMapView setCamera:animated:]`. This method can be called before + `-mapViewDidFinishLoadingMap:` is called. + + During the animation, this method may be called many times to report updates to + the viewpoint. Therefore, your implementation of this method should be as lightweight + as possible to avoid affecting performance. @param mapView The map view whose viewpoint is changing. */ @@ -52,7 +53,8 @@ NS_ASSUME_NONNULL_BEGIN changing. This method is called whenever the currently displayed map camera has finished - changing, after any calls to `-mapViewRegionIsChanging:` due to animation. + changing, after any calls to `-mapViewRegionIsChanging:` due to animation. Therefore, + this method can be called before `-mapViewDidFinishLoadingMap:` is called. @param mapView The map view whose viewpoint has changed. @param animated Whether the change caused an animated effect on the map. |