mkannotation

I've got two custom annotation classes for my map: one for a single post tied to a location, and one for a cluster of those posts. The cluster stores pointers to all of the posts it contains, as well as a central lat/long location (calculated using the locations of the posts it contains). I have the behaviour that when I click on a cluster annotation it removes the cluster and adds its posts to the map. What I want is to change the pin-drop annotation when expanding the clusters to an animation whereby the new pins move outwards from the centre of the cluster to their new locations. However, I

Here is my previous thread, where I set image to annotation view pins Swift - setting different images from array to annotation pins Right now I encountered a problem with setting rounded corners on annotation view image. cannot show callout with clipsToBounds enabled swift appears that I have to choose between rounded corners or showing callout, I don't really get why these two can't come along. Is there any way to do that? Here is my viewForAnnotation function: func mapView(mapView: MKMapView!, viewForAnnotation annotation: MKAnnotation!) -> MKAnnotationView! { if !(annotation is

In my app I have the following sutuation. I've implemented a custom callout bubble with custom detailCalloutAccessoryView with two labels inside. I know how to change the color of detailCalloutAccessoryView with this line. view.detailCalloutAccessoryView?.backgroundColor = UIColor.red But I can't figure out how to change background color of the main bubble (it is transparent grey/white now). With view.detailCalloutAccessoryView?.backgroundColor = UIColor.red line my calloutbubble looks like this: But I want my custom bubble to look like this: Here is my viewFor annotation method: func mapView(

I have changed my MapView pin image but I am getting this problem that some of the point wont change the pin image and some of them change. Where would be the problem? I have added an example. My Code: - (MKAnnotationView *)mapView:(MKMapView *)mV viewForAnnotation:(id <MKAnnotation>)annotation { MKPinAnnotationView *pinAnnotation = nil; MKAnnotationView *pinView = nil; if(annotation != locationMap.userLocation) { static NSString *defaultPinID = @"myPin"; pinAnnotation = (MKPinAnnotationView *)[locationMap dequeueReusableAnnotationViewWithIdentifier:defaultPinID]; if ( pinAnnotation == nil )

Currently I can drop pins around the map. Now I want the annotation title to display the address of where the pin is dropped. I've had a look at this but cant get mine to work: Set annotation's title as current address Code in my ViewController.m Updated. - (void)addPinToMap:(UIGestureRecognizer *)gestureRecognizer { if (gestureRecognizer.state != UIGestureRecognizerStateBegan) return; CGPoint touchPoint = [gestureRecognizer locationInView:self.map]; CLLocationCoordinate2D touchMapCoordinate = [self.map convertPoint:touchPoint toCoordinateFromView:self.map]; CLLocation *currentLocation = [

I am coding multiple annotations into a project. Currently I have 30 annotations, and growing. I'm wondering if there is a simplier way of having to create a annotation.h and annotation.m classes for each single annotation. Currently in my map view controller, I create the annotation objects and place them in an array, which has been working well for me but as you could imagine, its a lot of code to manage once you have tons of annotations, not to mention tons of classes. So for example, one of the annotation classes looks like this: Annotation.h: //Annotation.h #import <Foundation/Foundation

I have a custom annotation view on the map, which has a UIButton in it, but the UIButton is not responsive when pressed. I have two main problems with user interaction on the annotation view: Buttons and other controls are not responsive. I want the annotation to block touches according to my implementation of - (BOOL)pointInside:(CGPoint)point withEvent:(UIEvent*)event - that is if I return YES then I don't want the touches to get sent through to the MKMapView (potentially selecting other annotations that are BEHIND my annotation view), I want to handle the touch myself in this case. I have