Adjust the camera

The camera allows you to change the user’s viewpoint of the map. You can use camera modes to control the behavior of the map view during navigation. To set the camera mode, call one of the following methods associated with the camera:

• Follow my location ( GoogleMap.followMyLocation ) — The default camera mode for navigation. This mode sets the camera to the device or vehicle. During navigation, the camera automatically faces the direction of travel.

• Pinned to location ( GoogleMap.animateCamera and GoogleMap.moveCamera ) — Fixes the camera at a specific location. When using this mode, you can set the camera location along with other camera properties like bearing, tilt, zoom, etc. When this view is selected and the Navigator has been initialized, the Re-centerbutton is visible.

• Show route overview ( NavigationView.showRouteOverview or SupportNavigationFragment.showRouteOverview ) — Displays an overview of the remaining route (up to the next 45 minutes of driving time), panning and zooming as needed to fit the route into the map view. When this view is selected, the Re-centerbutton is visible.

Clicking the Re-centerbutton sets the camera to followMyLocation mode.

Follow my location mode

The most common camera setting is to have the camera set to the device or vehicle, showing its current position within the journey. In this camera mode, you can view the route with the car always headed up the screen with an angled perspective ( CameraPerspective.TILTED ), or you can see the car traveling with north ( CameraPerspective.TOP_DOWN_NORTH_UP ) or with heading ( CameraPerspective.TOP_DOWN_HEADING_UP) always at the top of the screen.

The following code fragment uses the TILTED perspective:

  // Set the camera to follow the device (vehicle): 
 mNavFragment 
 . 
 getMapAsync 
 ( 
 googleMap 
  
 - 
>  
 googleMap 
 . 
 followMyLocation 
 ( 
 CameraPerspective 
 . 
 TILTED 
 )) 
 

Pinned to location mode

The Pinned mode provides you with the most control of the camera. In this mode, you place the camera in a specific location, assign a bearing to orient the camera view, change the tilt to set the viewing angle, and set the camera's zoom level.

The following code snippet demonstrates some of the common ways to move the camera.

  private 
  
 static 
  
 final 
  
 LatLng 
  
 SYDNEY 
  
 = 
  
 new 
  
 LatLng 
 ( 
 - 
 33.88 
 , 
  
 151.21 
 ); 
 private 
  
 static 
  
 final 
  
 LatLng 
  
 MOUNTAIN_VIEW 
  
 = 
  
 new 
  
 LatLng 
 ( 
 37.4 
 , 
  
 - 
 122.1 
 ); 
 private 
  
 GoogleMap 
  
 map 
 ; 
 ... 
  
 // Obtain the map from a SupportNavigationFragment or NavigationView. 
 // Move the camera instantly to Sydney with a zoom of 15. 
 map 
 . 
 moveCamera 
 ( 
 CameraUpdateFactory 
 . 
 newLatLngZoom 
 ( 
 SYDNEY 
 , 
  
 15 
 )); 
 // Zoom in, animating the camera. 
 map 
 . 
 animateCamera 
 ( 
 CameraUpdateFactory 
 . 
 zoomIn 
 ()); 
 // Zoom out to zoom level 10, animating with a duration of 2 seconds. 
 map 
 . 
 animateCamera 
 ( 
 CameraUpdateFactory 
 . 
 zoomTo 
 ( 
 10 
 ), 
  
 2000 
 , 
  
 null 
 ); 
 // Construct a CameraPosition focusing on Mountain View and animate the camera to that position. 
 CameraPosition 
  
 cameraPosition 
  
 = 
  
 new 
  
 CameraPosition 
 . 
 Builder 
 () 
  
 . 
 target 
 ( 
 MOUNTAIN_VIEW 
 ) 
  
 // Sets the center of the map to Mountain View 
  
 . 
 zoom 
 ( 
 17 
 ) 
  
 // Sets the zoom 
  
 . 
 bearing 
 ( 
 90 
 ) 
  
 // Sets the orientation of the camera to east 
  
 . 
 tilt 
 ( 
 30 
 ) 
  
 // Sets the tilt of the camera to 30 degrees 
  
 . 
 build 
 (); 
  
 // Creates a CameraPosition from the builder 
 map 
 . 
 animateCamera 
 ( 
 CameraUpdateFactory 
 . 
 newCameraPosition 
 ( 
 cameraPosition 
 )); 
 

Show route overview mode

The showRouteOverview camera setting displays the entire journey. For multiple-destination journeys, this mode displays the untraveled portion of the route.

  // Place the camera to see the remaining route: 
 mNavFragment 
 . 
 showRouteOverview 
 (); 
 

Next step

See Customize the Navigation UI to learn how to customize the way in which users interact with your map by determining which of the built-in UI components appear on the map.