centerOnAreaRect method

void centerOnAreaRect(
  1. RectangleGeographicArea area, {
  2. required RectType<int> viewRc,
  3. int zoomLevel = -1,
  4. GemAnimation? animation,
})

Center the on the given WGS area.

Parameters

  • IN area Geographic area
  • IN zoomLevel Zoom level. When -1 is used, the zoom level is automatically selected so that the entire area is visible on the map.
  • IN viewRc Screen rectangle where area should be centered. The coordinates are relative to view parent screen.
  • IN animation Specifies the animation to be used by the operation.

Throws

  • An exception if it fails.

Implementation

void centerOnAreaRect(
  final RectangleGeographicArea area, {
  required final RectType<int> viewRc,
  final int zoomLevel = -1,
  final GemAnimation? animation,
}) {
  objectMethod(
    _pointerId,
    'MapView',
    'centerOnAreaRect',
    args: <String, Object?>{
      'area': area,
      'zoomLevel': zoomLevel,
      'viewRc': viewRc,
      if (animation != null) 'animation': animation,
    },
  );
}