getResultPolygons method

List<ServiceAreaPolygon> getResultPolygons({
  1. required int facilityIndex,
})

Gets array of the result polygons.

Result polygons are only returned if the returnPolygons property of ServiceAreaParameters is true.

Parameters:

  • facilityIndex — The index of facility.

Return Value: A List of ServiceAreaPolygon

Implementation

List<ServiceAreaPolygon> getResultPolygons({
  required int facilityIndex,
}) {
  final arrayHandle = _withThrowingErrorHandler((errorHandler) {
    return runtimecore.RT_ServiceAreaResult_getResultPolygons(
      _handle,
      facilityIndex,
      errorHandler,
    );
  });
  return arrayHandle.toList();
}