Method IsEmpty

Common/DataModel/vtkStaticCellLocator.cxx:365–368

  vtkIdType FindClosestPointWithinRadius(const double x[3], double radius, double closestPoint[3],
    vtkGenericCell* cell, vtkIdType& cellId, int& subId, double& dist2, int& inside) override;
  int IsEmpty(vtkIdType binId) override
  {
    return (this->GetNumberOfIds(static_cast<T>(binId)) > 0 ? 0 : 1);
  }

  // This functor is used to perform the final cell binning
  void Initialize() {}