New basemap styling is coming soon to Google Maps Platform. This update to map styling includes a new default color palette, modernized pins, and improvements to map experiences and usability. All map styles will be automatically updated in March 2025. For more information on availability and how to opt in earlier, see New map style for Google Maps Platform.

GoogleMaps Framework Reference

GMSTileReceiver

@protocol GMSTileReceiver <NSObject>

GMSTileReceiver is provided to GMSTileLayer when a tile request is made, allowing the callback to be later (or immediately) invoked.


                    
                    
                    -receiveTileWithX:y:zoom:image:

Declaration

Swift

func receiveTileWith(x: UInt, y: UInt, zoom: UInt, image: UIImage?)

Objective-C

- (void)receiveTileWithX:(NSUInteger)x
                       y:(NSUInteger)y
                    zoom:(NSUInteger)zoom
                   image:(nullable UIImage *)image;