getScreenRect method

Rectangle<int>? getScreenRect(
  1. GemMapController object
)

Gets the screen rectangle occupied by this object in the map view, or null if not available.

Parameters

Returns

  • The screen rectangle as RectType<int>, or null if not available.

Implementation

Rectangle<int>? getScreenRect(final GemMapController object) {
  final OperationResult resultString = objectMethod(
    _pointerId,
    'MapSceneObject',
    'getScreenRect',
    args: object.pointerId,
  );

  final int gemApiError = resultString['gemApiError'];

  if (gemApiError != 0) {
    return null;
  }

  final Rectangle<int> rect = Rectangle<int>(
      resultString['result']['x'] ?? 0,
      resultString['result']['y'] ?? 0,
      resultString['result']['width'] ?? 0,
      resultString['result']['height'] ?? 0);

  return rect;
}