MKOverlay

MKOverlay

#pragma mark - MKOverlay
#pragma mark Describing the Overlay Geometry
-(CLLocationCoordinate2D)coordinate {
    
    return CLLocationCoordinate2DMake(0, 0);
}

-(MKMapRect)boundingMapRect {
    
    return MKMapRectMake(0, 0, 0, 0);
}

#pragma mark Determining Map Intersections
-(BOOL)intersectsMapRect:(MKMapRect)mapRect {
    
    return NO;
}

#pragma mark Optimizing Map Rendering
-(BOOL)canReplaceMapContent {
    
    return NO;
}