Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : #pragma once
      11             : 
      12             : // Moose includes
      13             : #include "Positions.h"
      14             : #include "BlockRestrictable.h"
      15             : 
      16             : /**
      17             :  * Positions from centroids of groups of elements (subdomains, extra element ids) in the mesh
      18             :  */
      19             : class ElementGroupCentroidPositions : public Positions, public BlockRestrictable
      20             : {
      21             : public:
      22             :   static InputParameters validParams();
      23             :   ElementGroupCentroidPositions(const InputParameters & parameters);
      24         144 :   virtual ~ElementGroupCentroidPositions() = default;
      25             : 
      26             :   void initialize() override;
      27             : 
      28             :   MooseMesh & _mesh;
      29             : 
      30             :   ///{
      31             :   /// How to group elements, to compute centroids for these groups
      32       14409 :   static MooseEnum groupTypeEnum()
      33             :   {
      34       14409 :     return MooseEnum("block extra_id block_and_extra_id", "block");
      35             :   }
      36             :   MooseEnum _group_type;
      37             :   ///}
      38             : 
      39             :   /// Whether blocks are used for the outermost indexing
      40             :   bool _blocks_in_use;
      41             : 
      42             :   /// The names of the extra element ids to use to make groups
      43             :   std::vector<ExtraElementIDName> _extra_id_names;
      44             :   /// The indices of the extra element ids to use to make groups
      45             :   std::vector<unsigned int> _extra_id_indices;
      46             :   /// The particular extra id values, for each extra id of interest
      47             :   std::vector<std::vector<unsigned int>> _extra_id_group_indices;
      48             : 
      49             : private:
      50             :   unsigned int id(const Elem & elem, unsigned int id_index, bool use_subdomains);
      51             : };