captureImage method

Future<Uint8List?> captureImage()

Make a screen region capture of the current map in JPEG format.

No cursor or on-screen information is included. On Android it includes the cursor and any on-screen information.

Returns

  • An image of the map shown on the screen.

Throws

  • An exception if it fails.

Implementation

Future<Uint8List?> captureImage() async {
  if (GemKitPlatform.instance.androidVersion > -1) {
    return _captureAsImageAsync();
  } else {
    return _captureAsImage();
  }
}