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             : #include "MooseMesh.h"
      13             : 
      14             : /**
      15             :  * Mesh generated from parameters
      16             :  */
      17             : class GeneratedMesh : public MooseMesh
      18             : {
      19             : public:
      20             :   static InputParameters validParams();
      21             : 
      22             :   GeneratedMesh(const InputParameters & parameters);
      23        1793 :   GeneratedMesh(const GeneratedMesh & /* other_mesh */) = default;
      24             : 
      25             :   // No copy
      26             :   GeneratedMesh & operator=(const GeneratedMesh & other_mesh) = delete;
      27             : 
      28             :   virtual std::unique_ptr<MooseMesh> safeClone() const override;
      29             : 
      30             :   virtual void buildMesh() override;
      31             :   virtual Real getMinInDimension(unsigned int component) const override;
      32             :   virtual Real getMaxInDimension(unsigned int component) const override;
      33             :   virtual void prepared(bool state) override;
      34             : 
      35             : protected:
      36             :   /// The dimension of the mesh
      37             :   MooseEnum _dim;
      38             : 
      39             :   /// Number of elements in x, y, z direction
      40             :   unsigned int _nx, _ny, _nz;
      41             : 
      42             :   /// The min/max values for x,y,z component
      43             :   Real _xmin, _xmax, _ymin, _ymax, _zmin, _zmax;
      44             : 
      45             :   /// All of the libmesh build_line/square/cube routines support an
      46             :   /// option to grade the mesh into the boundaries according to the
      47             :   /// spacing of the Gauss-Lobatto quadrature points.  Defaults to
      48             :   /// false, and cannot be used in conjunction with x, y, and z
      49             :   /// biasing.
      50             :   bool _gauss_lobatto_grid;
      51             : 
      52             :   /// The amount by which to bias the cells in the x,y,z directions.
      53             :   /// Must be in the range 0.5 <= _bias_x <= 2.0.
      54             :   /// _bias_x < 1 implies cells are shrinking in the x-direction.
      55             :   /// _bias_x==1 implies no bias (original mesh unchanged).
      56             :   /// _bias_x > 1 implies cells are growing in the x-direction.
      57             :   Real _bias_x, _bias_y, _bias_z;
      58             : 
      59             :   /// Boolean to indicate that dimensions may have changed
      60             :   bool _dims_may_have_changed;
      61             : };