NEM::NUCMESH::EdgeSegments Class Reference

Class to describe meshing an edge by StdMeshers_NumberOfSegments. More...

Detailed Description

Definition at line 126 of file NucMeshShapeData.H.

Public Member Functions
	EdgeSegments (std::string groupName, int numSegments)
void	setupAlgos (const TopoDS_Shape &shape, SMESH_Gen &generator, SMESH_Mesh &mesh, std::vector< std::unique_ptr< SMESH_Hypothesis >> &generatedHyps) const override
	Method that is called when a GeoManager instance tries to mesh shape. More...
void	updateModified (const TopoDS_Shape &shape, const TopTools_ListOfShape &modifiedShapes, NEM::GEO::GeoManager &geoMetadata) const override
virtual void	updateGenerated (const TopoDS_Shape &shape, const TopTools_ListOfShape &generatedShapes, GeoManager &geoMetadata) const
	Method that is called when a geometry operation generates new shapes. More...
virtual void	updateDeleted (const TopoDS_Shape &shape, GeoManager &geoMetadata)
	Method that is called when geoMetadata removes shape. More...

Public Attributes
std::string	groupName
SMDSAbs_ElementType	type

Protected Types
using	CRTPBase = CopyOverrideShapeData< EdgeSegments, SideSetEdge >

Private Attributes
int	numSegments_

Inherits NEM::NUCMESH::CopyOverrideShapeData< EdgeSegments, SideSetEdge >.

Member Typedef Documentation

CRTPBase

using NEM::NUCMESH::CopyOverrideShapeData< EdgeSegments , SideSetEdge >::CRTPBase = CopyOverrideShapeData<EdgeSegments , SideSetEdge >

protectedinherited

Definition at line 86 of file NucMeshShapeData.H.

Constructor & Destructor Documentation

EdgeSegments()

NEM::NUCMESH::EdgeSegments::EdgeSegments ( std::string  groupName, int  numSegments  )

explicit

Definition at line 104 of file NucMeshShapeData.C.

    : CRTPBase(std::move(groupName)), numSegments_(numSegments) {}

Member Function Documentation

setupAlgos()

void NEM::NUCMESH::EdgeSegments::setupAlgos ( const TopoDS_Shape &  shape, SMESH_Gen &  generator, SMESH_Mesh &  mesh, std::vector< std::unique_ptr< SMESH_Hypothesis >> &  generatedHyps  ) const

overridevirtual

Default implementation does nothing

Parameters

[in]	shape	Shape to mesh
[in,out]	generator	Generator that will mesh
[in,out]	mesh	Mesh that will mesh
[out]	generatedHyps	Output list of created hypotheses/algorithms (for memory management; will be deleted when the GeoManager instance is deleted)

Reimplemented from NEM::NUCMESH::SideSetEdge.

Definition at line 107 of file NucMeshShapeData.C.

References numSegments_, and NEM::NUCMESH::SideSetEdge::setupAlgos().

                                                                     {
  this->SideSetEdge::setupAlgos(shape, generator, mesh, generatedHyps);
  auto hypId = generator.GetANewId();
  auto hypothesis = new StdMeshers_NumberOfSegments{hypId, &generator};
  hypothesis->SetNumberOfSegments(numSegments_);
  generatedHyps.emplace_back(hypothesis);
  mesh.AddHypothesis(shape, hypId);
  std::list<const SMESHDS_Hypothesis *> algos;
  SMESH_HypoFilter filter(SMESH_HypoFilter::IsAlgo());
  filter.And(SMESH_HypoFilter::IsApplicableTo(shape));
  mesh.GetHypotheses(mesh.GetShapeToMesh(), filter, algos, false);
  int algoId = -1;
  for (auto &hyp : algos) {
    if (auto algo = dynamic_cast<const SMESH_Algo *>(hyp)) {
      // The method is not virtual, and doesn't allow us to modify algo, so
      // const_cast should be safe
      auto allowed_hyps =
          const_cast<SMESH_Algo *>(algo)->GetCompatibleHypothesis();
      if (std::find(allowed_hyps.begin(), allowed_hyps.end(),
                    hypothesis->GetName()) != allowed_hyps.end()) {
        algoId = algo->GetID();
      }
    }
  }
  if (algoId < 0) {
    algoId = generator.GetANewId();
    auto algo = new StdMeshers_Regular_1D{algoId, &generator};
    generatedHyps.emplace_back(algo);
  }
  mesh.AddHypothesis(shape, algoId);
}

updateDeleted()

virtual void NEM::GEO::ShapeData::updateDeleted ( const TopoDS_Shape &  shape, GeoManager &  geoMetadata  )

inlinevirtualinherited

Default implementation does nothing

Parameters

[in]	shape	Shape to be removed
[in,out]	geoMetadata	Geometry-to-data map to alter

Definition at line 83 of file ShapeData.H.

                                                      {};

updateGenerated()

virtual void NEM::GEO::ShapeData::updateGenerated ( const TopoDS_Shape &  shape, const TopTools_ListOfShape &  generatedShapes, GeoManager &  geoMetadata  ) const

inlinevirtualinherited

Default implementation does nothing

Parameters

[in]	shape	Argument to operation; shape existing in geoMetadata
[in]	generatedShapes	Shapes provided by a call to op.Generated(shape) for some geometry operation
[in,out]	geoMetadata	Geometry-to-data map to alter

Definition at line 62 of file ShapeData.H.

                                                              {};

updateModified()

void NEM::NUCMESH::CopyOverrideShapeData< EdgeSegments , SideSetEdge >::updateModified ( const TopoDS_Shape &  shape, const TopTools_ListOfShape &  modifiedShapes, NEM::GEO::GeoManager &  geoMetadata  ) const

inlineoverridevirtualinherited

Reimplemented from NEM::NUCMESH::CopyOverrideShapeData< SideSetEdge, GroupData >.

Definition at line 75 of file NucMeshShapeData.H.

                                                                    {
    for (auto &modifiedShape : modifiedShapes) {
      geoMetadata.getMap()[modifiedShape] =
          std::shared_ptr<NEM::GEO::ShapeData>{
              new T{*static_cast<const T *>(this)}};
    }
  }

Member Data Documentation

groupName

std::string NEM::NUCMESH::GroupData::groupName

inherited

Definition at line 102 of file NucMeshShapeData.H.

Referenced by NEM::NUCMESH::GroupData::setupAlgos().

numSegments_

int NEM::NUCMESH::EdgeSegments::numSegments_

private

Definition at line 137 of file NucMeshShapeData.H.

Referenced by setupAlgos().

type

SMDSAbs_ElementType NEM::NUCMESH::GroupData::type

inherited

Definition at line 103 of file NucMeshShapeData.H.

Referenced by NEM::NUCMESH::GroupData::setupAlgos().

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The documentation for this class was generated from the following files:

• NucMeshShapeData.H
• NucMeshShapeData.C