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Drawing MKPolylines on map make app unresponsive. Anybody else have this problem ?
In our app we draw lines on roads in apple maps. So we draw multiple polylines (MKPolyline) on a map view. In iOS 16 this functionality is making the application non-responsive. This was working up until iOS 16 Steps to Reproduce: Create a Custom Map renderer for iOS Add multiple polylines (MKPolyline.FromCoordinates) with MKMapView.AddOverlay When zooming in/out on the map it removes the existing shapes and redraws them. Doing this once or multiple times makes the app non-responsive. After some time the app crashes. Anybody else experiencing this ?
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7.7k
Feb ’23
Apple Maps freezes since since updated to iOS 16.1 ?
Anybody else seeing the map freeze in their App since upgrading to iOS 16.1 ? Like the app totally freezes, not just the map even.
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3
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0
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1.5k
Activity
Jan ’23
Drawing MKPolylines on map make app unresponsive. Anybody else have this problem ?
In our app we draw lines on roads in apple maps. So we draw multiple polylines (MKPolyline) on a map view. In iOS 16 this functionality is making the application non-responsive. This was working up until iOS 16 Steps to Reproduce: Create a Custom Map renderer for iOS Add multiple polylines (MKPolyline.FromCoordinates) with MKMapView.AddOverlay When zooming in/out on the map it removes the existing shapes and redraws them. Doing this once or multiple times makes the app non-responsive. After some time the app crashes. Anybody else experiencing this ?
Replies
30
Boosts
5
Views
7.7k
Activity
Feb ’23