polygonArea method

double polygonArea(
  1. Polygon polygon
)
override

Get polygon area polygon polygon object for calculation Polygon Returns area in meters

Example:

// Calculate polygon area
double area = GeometryUtils.polygonArea(polygon);
print("Polygon area: ${area.toStringAsFixed(2)} square meters");

Implementation

double polygonArea(Polygon polygon) {
    final _polygonAreaFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
        Float Function(Pointer<Void>),
        double Function(Pointer<Void>)
      >('navigine_sdk_flutter_GeometryUtils_polygonArea__Polygon'));
    final _polygonHandle = navigine_sdk_flutter_Polygon_ToFfi(polygon);
    final __resultHandle = _polygonAreaFfi(_polygonHandle);
    navigine_sdk_flutter_Polygon_ReleaseFfiHandle(_polygonHandle);
    final _result = navigine_sdk_flutter_double_FromFfi(__resultHandle);
    navigine_sdk_flutter_double_ReleaseFfiHandle(__resultHandle);
    return _result;
}