A Boolean that determines if the overlay is rendered as a bitmap before compositing.
- iOS 13.0+Beta
- macOS 10.15+Beta
- tvOS 13.0+Beta
The default value is
Whenever possible, MapKit vectorizes overlay shapes by default so that they scale along with the map and remain sharp. In some case, you may wish to force an overlay to be rasterized and not vectorized. Set this variable to
true to force the overlay to be rendered as a bitmap.