- [Instructor] In the last video,…I told you that each step has…a polyline associated with it.…When you iterate through the steps…in the selected path, add the polyline to the map.…So I'm going to close the app up.…I'm going to go back to find directions…and all you have to do is just after…this route description, add the polyline.…So the line is self, mapView,…add an overlay and the overlay, routeStep.polyline.…
Now run the code.…Go to Chicago, hit Find, and you'll see…the first path highlighted with the dotted default line.…In Beverly Hills, the single path is highlighted.…
- Getting coordinates from the web
- Working with Core Location data types and regions
- Creating a map in 2D, 3D, satellite, and flyover views
- Adding annotations
- Adding overlays
- Finding the current location
- Tracking heading, speed, and region
- Searching for locations
- Requesting and displaying directions
Skill Level Advanced
1. Basic Map and Location Concepts
5. Current Location
6. Heading, Speed, and Regions
Next steps1m 38s
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