DriverCGNS_Read Class Reference

Driver reading a mesh from the CGNS file. More...

#include <DriverCGNS_Read.hxx>

Inheritance diagram for DriverCGNS_Read:

Public Types
enum	Status {   DRS_OK, DRS_EMPTY, DRS_WARN_RENUMBER, DRS_WARN_SKIP_ELEM,   DRS_WARN_DESCENDING, DRS_FAIL }

Public Member Functions
	DriverCGNS_Read ()
	Constructor. More...
	~DriverCGNS_Read ()
	Close the cgns file at destruction. More...
virtual Status	Perform ()
	Perform reading a myMeshId-th mesh. More...
int	GetNbMeshes (Status &theStatus)
	Reads nb of meshes in myFile. More...
void	SetMesh (SMESHDS_Mesh *theMesh)
void	SetMeshId (int theMeshId)
virtual void	SetFile (const std::string &theFileName)
virtual void	SetMeshName (const std::string &theMeshName)
virtual std::string	GetMeshName () const
virtual void	SetOption (const std::string &optionName, const std::string &optionValue)
virtual SMESH_ComputeErrorPtr	GetError ()
	Return a structure containing description of errors. More...

Protected Member Functions
Status	addMessage (const std::string &msg, const bool isFatal=false)
	Stores an error message. More...

Protected Attributes
SMESHDS_Mesh *	myMesh
std::string	myFile
std::string	myMeshName
int	myMeshId
std::vector< std::string >	myErrorMessages
Status	myStatus

Private Member Functions
Status	open ()
	Opens myFile. More...

Private Attributes
int	_fn
	file index More...

Detailed Description

Driver reading a mesh from the CGNS file.

The mesh to read is selected by an index (counted from 0) set via SetMeshId()

Member Enumeration Documentation

enum Driver_Mesh::Status

inherited

Enumerator
DRS_OK
DRS_EMPTY
DRS_WARN_RENUMBER
DRS_WARN_SKIP_ELEM
DRS_WARN_DESCENDING
DRS_FAIL

Constructor & Destructor Documentation

DriverCGNS_Read::DriverCGNS_Read

(

)

Constructor.

DriverCGNS_Read::~DriverCGNS_Read

(

)

Close the cgns file at destruction.

Member Function Documentation

Driver_Mesh::Status Driver_Mesh::addMessage ( const std::string &  msg, const bool  isFatal = false  )

protectedinherited

Stores an error message.

We consider an error fatal if none mesh can be read

References Driver_Mesh::DRS_FAIL, Driver_Mesh::DRS_WARN_SKIP_ELEM, MESSAGE, Driver_Mesh::myErrorMessages, and Driver_Mesh::myStatus.

Referenced by DriverGMF_Write::Perform(), DriverGMF_Read::Perform(), DriverMED_W_Field::Perform(), and DriverGMF_Read::storeBadNodeIds().

SMESH_ComputeErrorPtr Driver_Mesh::GetError ( )

virtualinherited

Return a structure containing description of errors.

References COMPERR_OK, Driver_Mesh::DRS_OK, Driver_Mesh::myErrorMessages, Driver_Mesh::myStatus, and SMESH_ComputeError::New().

Referenced by SMESH_Mesh_i::exportMEDFields(), SMESH_Mesh::GMFToMesh(), and SMESH_Mesh::MEDToMesh().

std::string Driver_Mesh::GetMeshName ( ) const

virtualinherited

References Driver_Mesh::myMeshName.

Referenced by SMESH_Mesh::CGNSToMesh().

int DriverCGNS_Read::GetNbMeshes

(

Status &

theStatus

)

Reads nb of meshes in myFile.

References SMESH::DRS_OK.

Referenced by SMESH_Gen_i::CreateMeshesFromCGNS().

Driver_Mesh::Status DriverCGNS_Read::open ( )

private

Opens myFile.

References SMESH::DRS_FAIL, and SMESH::DRS_OK.

Driver_Mesh::Status DriverCGNS_Read::Perform ( )

virtual

Perform reading a myMeshId-th mesh.

Implements Driver_Mesh.

References SMDS_MeshGroup::Add(), CGNS_NAME_SIZE, cgsize_t, SMESH::DRS_OK, SMESH::DRS_WARN_SKIP_ELEM, faceID, SMDS_MeshGroup::GetType(), SMDS_MeshElement::GetType(), if(), SMDS_MeshElement::interlacedNodesElemIterator(), SMDS_MeshElement::IsQuadratic(), NB_ZONE_SIZE_VAL, SMDS_MeshInfo::NbElements(), SMDS_MeshInfo::NbNodes(), SMDS_MeshElement::NbNodes(), reverse(), SMESHDS_GroupBase::SetStoreName(), SMESHDS_Group::SetType(), SMDSAbs_All, SMDSAbs_Edge, SMDSAbs_Face, SMDSAbs_Node, and SMESHDS_Group::SMDSGroup().

Referenced by SMESH_Mesh::CGNSToMesh().

void Driver_Mesh::SetFile ( const std::string &  theFileName )

virtualinherited

Reimplemented in DriverMED_W_SMESHDS_Mesh.

References Driver_Mesh::myFile.

Referenced by SMESH_Mesh::CGNSToMesh(), SMESH_Gen_i::CreateMeshesFromCGNS(), SMESH_Gen_i::CreateMeshesFromMEDorSAUV(), SMESH_Mesh_i::ExportPartToMED(), SMESH_PreMeshInfo::FullLoadFromFile(), SMESH_Mesh::GMFToMesh(), SMESH_Mesh::MEDToMesh(), DriverMED_W_SMESHDS_Mesh::SetFile(), SMESH_Mesh::STLToMesh(), and SMESH_Mesh::UNVToMesh().

void Driver_SMESHDS_Mesh::SetMesh ( SMESHDS_Mesh *  theMesh )

inherited

References Driver_SMESHDS_Mesh::myMesh.

Referenced by SMESH_Mesh::CGNSToMesh(), SMESH_PreMeshInfo::FullLoadFromFile(), SMESH_Mesh::GMFToMesh(), SMESH_Mesh::MEDToMesh(), and DriverMED_W_Field::Set().

void Driver_Mesh::SetMeshId ( int  theMeshId )

inherited

References Driver_Mesh::myMeshId.

Referenced by SMESH_Mesh::CGNSToMesh(), SMESH_Gen_i::CreateMeshesFromMEDorSAUV(), SMESH_PreMeshInfo::FullLoadFromFile(), SMESH_Mesh::MEDToMesh(), SMESH_Mesh::STLToMesh(), and SMESH_Mesh::UNVToMesh().

void Driver_Mesh::SetMeshName ( const std::string &  theMeshName )

virtualinherited

References Driver_Mesh::myMeshName.

Referenced by SMESH_Mesh_i::ExportPartToMED().

virtual void Driver_Mesh::SetOption ( const std::string &  optionName, const std::string &  optionValue  )

virtualinherited

Field Documentation

int DriverCGNS_Read::_fn

private

file index

std::vector< std::string > Driver_Mesh::myErrorMessages

protectedinherited

Referenced by Driver_Mesh::addMessage(), and Driver_Mesh::GetError().

std::string Driver_Mesh::myFile

protectedinherited

Referenced by DriverSTL_R_SMDS_Mesh::Perform(), DriverGMF_Write::Perform(), DriverGMF_Read::Perform(), DriverMED_W_Field::Perform(), DriverMED_W_SMESHDS_Mesh::Perform(), DriverSTL_R_SMDS_Mesh::readAscii(), Driver_Mesh::SetFile(), DriverSTL_W_SMDS_Mesh::writeAscii(), and DriverSTL_W_SMDS_Mesh::writeBinary().

SMESHDS_Mesh* Driver_SMESHDS_Mesh::myMesh

protectedinherited

Referenced by DriverGMF_Write::elementIterator(), DriverMED_W_Field::GetOrderedElems(), DriverGMF_Write::Perform(), DriverGMF_Read::Perform(), DriverMED_W_Field::Perform(), DriverMED_W_SMESHDS_Mesh::Perform(), DriverMED_W_Field::Set(), Driver_SMESHDS_Mesh::SetMesh(), and DriverGMF_Read::storeBadNodeIds().

int Driver_Mesh::myMeshId

protectedinherited

Referenced by DriverMED_W_Field::Perform(), DriverMED_W_SMESHDS_Mesh::Perform(), and Driver_Mesh::SetMeshId().

std::string Driver_Mesh::myMeshName

protectedinherited

Referenced by Driver_Mesh::GetMeshName(), DriverMED_W_Field::Perform(), DriverMED_W_SMESHDS_Mesh::Perform(), and Driver_Mesh::SetMeshName().

Status Driver_Mesh::myStatus

protectedinherited

Referenced by Driver_Mesh::addMessage(), Driver_Mesh::GetError(), and DriverGMF_Read::storeBadNodeIds().