MeshGeneratorMesh.C

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#include "MeshGeneratorMesh.h"
 
#include "MeshGeneratorSystem.h"
#include "MooseApp.h"
 
#include "libmesh/face_quad4.h"
#include "libmesh/face_tri3.h"
 
#ifdef MOOSE_MFEM_ENABLED
#include "MFEMMeshCarrier.h"
#endif
 
registerMooseObject("MooseApp", MeshGeneratorMesh);
 
InputParameters
MeshGeneratorMesh::validParams()
{
  InputParameters params = MooseMesh::validParams();
  params.set<bool>("_mesh_generator_mesh") = true;
 
  params.addParam<std::string>("final_generator",
                               "The name of the mesh generator output to use for the final Mesh");
  params.addParam<std::string>(MeshGeneratorSystem::data_driven_generator_param,
                               "Set to make all dependencies of this mesh generator run in data "
                               "driven mode, where a mesh is not generated");
 
  params.addClassDescription("Mesh generated using mesh generators");
  return params;
}
 
MeshGeneratorMesh::MeshGeneratorMesh(const InputParameters & parameters) : MooseMesh(parameters) {}
 
std::unique_ptr<MooseMesh>
MeshGeneratorMesh::safeClone() const
{
  return _app.getFactory().copyConstruct(*this);
}
 
void
MeshGeneratorMesh::buildMesh()
{
  if (!hasMeshBase())
    mooseError("The mesh base has not been set");
 
#ifdef MOOSE_MFEM_ENABLED
  if (dynamic_cast<MFEMMeshCarrier *>(&getMesh()))
    mooseError("MeshGeneratorMesh requires the final mesh generator to produce a libMesh mesh. "
               "If you are using MFEM mesh generators, use MFEMMeshGeneratorMesh instead.");
#endif
}