Class used to generate voxel mesh for output to ABAQUS. More...

#include <VoxelMesh.h>

Inheritance diagram for TexGen::CVoxelMesh:

[legend]

Public Member Functions
	CVoxelMesh (string Type="CPeriodicBoundaries")

virtual	~CVoxelMesh (void)

virtual void	SaveVoxelMesh (CTextile &Textile, string OutputFilename, int XVoxNum, int YVoxNum, int ZVoxNum, bool bOutputMatrix, bool bOutputYarns, int iBoundaryConditions, int iElementType=0, int FileType=INP_EXPORT)

void	AddElementInfo (vector< POINT_INFO > &RowInfo)
	Add a row of element information. More...

void	OutputOrientationsAndElementSets (string Filename)
	Outputs yarn orientations and element sets to .ori and .eld files. More...

CTextileMaterials &	GetMaterials ()

Protected Member Functions
virtual bool	CalculateVoxelSizes (CTextile &Textile)=0
	Calculate voxel size based on number of voxels on each axis and domain size. More...

void	SaveVoxelMeshToVTK (string Filename, CTextile &Textile)
	Add nodes for whole domain. More...

void	SaveToAbaqus (string Filename, CTextile &Textile, bool bOutputMatrix, bool bOutputYarn, int iBoundaryConditions, int iElementType)

void	SaveToSCIRun (string Filename, CTextile &Textile)
	Save voxel mesh in SCIRun .pts and .hex format without boundary conditions. More...

virtual void	OutputNodes (ostream &Output, CTextile &Textile, int Filetype=INP_EXPORT)=0
	Outputs nodes to .inp file and gets element information. More...

virtual int	OutputHexElements (ostream &Output, bool bOutputMatrix, bool bOutputYarn, int Filetype=INP_EXPORT)
	Output hex elements to .inp file. More...

void	OutputOrientationsAndElementSets (string Filename, ostream &Output)
	Outputs yarn orientations and element sets to .ori and .eld files. More...

void	OutputMatrixElementSet (string Filename, ostream &Output, int iNumHexElements, bool bMatrixOnly)
	Outputs all elements when only outputting matrix. More...

void	OutputAllNodesSet (string Filename, ostream &Output)
	Output node set containing all nodes. More...

virtual void	OutputPeriodicBoundaries (ostream &Output, CTextile &Textile, int iBoundaryConditions, bool bMatrixOnly)
	Output periodic boundary conditions to .inp file. More...

Protected Attributes
CTextileMaterials	m_Materials

CMesh	m_Mesh
	Find intersections of yarn surfaces with grid of lines from node points in each axis. More...

int	m_XVoxels
	Number of voxels along x,y and z axes. More...

int	m_YVoxels

int	m_ZVoxels

pair< XYZ, XYZ >	m_DomainAABB
	Domain limits. More...

vector< POINT_INFO >	m_ElementsInfo
	Element information as calculated by GetPointInformation. More...

CPeriodicBoundaries *	m_PeriodicBoundaries

Private Member Functions
	CVoxelMesh (const CVoxelMesh &CopyMe)

CVoxelMesh &	operator= (const CVoxelMesh &CopyMe)

Detailed Description

Class used to generate voxel mesh for output to ABAQUS.

Definition at line 34 of file VoxelMesh.h.

Constructor & Destructor Documentation

◆ CVoxelMesh() [1/2]

CVoxelMesh::CVoxelMesh ( string Type = "CPeriodicBoundaries" )

Definition at line 32 of file VoxelMesh.cpp.

References m_PeriodicBoundaries.

◆ ~CVoxelMesh()

CVoxelMesh::~CVoxelMesh ( void )

virtual

Definition at line 46 of file VoxelMesh.cpp.

References m_PeriodicBoundaries.

◆ CVoxelMesh() [2/2]

TexGen::CVoxelMesh::CVoxelMesh ( const CVoxelMesh & CopyMe )

private

Member Function Documentation

◆ AddElementInfo()

void CVoxelMesh::AddElementInfo ( vector< POINT_INFO > & RowInfo )

Add a row of element information.

Definition at line 704 of file VoxelMesh.cpp.

References m_ElementsInfo.

◆ CalculateVoxelSizes()

virtual bool TexGen::CVoxelMesh::CalculateVoxelSizes ( CTextile & Textile )

protectedpure virtual

Calculate voxel size based on number of voxels on each axis and domain size.

Implemented in TexGen::COctreeVoxelMesh, TexGen::CPrismVoxelMesh, TexGen::CRectangularVoxelMesh, TexGen::CRotatedVoxelMesh, TexGen::CShearedVoxelMesh, and TexGen::CStaggeredVoxelMesh.

Referenced by SaveVoxelMesh().

◆ GetMaterials()

CTextileMaterials & TexGen::CVoxelMesh::GetMaterials ( )

inline

Definition at line 57 of file VoxelMesh.h.

◆ operator=()

CVoxelMesh & TexGen::CVoxelMesh::operator= ( const CVoxelMesh & CopyMe )

private

◆ OutputAllNodesSet()

void CVoxelMesh::OutputAllNodesSet	(	string	Filename,
		ostream &	Output
	)

protected

Output node set containing all nodes.

Definition at line 584 of file VoxelMesh.cpp.

References m_XVoxels, m_YVoxels, and m_ZVoxels.

Referenced by SaveToAbaqus().

◆ OutputHexElements()

int CVoxelMesh::OutputHexElements	(	ostream &	Output,
		bool	bOutputMatrix,
		bool	bOutputYarn,
		int	Filetype = `INP_EXPORT`
	)

protectedvirtual

Output hex elements to .inp file.

\ return Maximum element index

Reimplemented in TexGen::CPrismVoxelMesh, and TexGen::COctreeVoxelMesh.

Definition at line 399 of file VoxelMesh.cpp.

References TexGen::CMesh::AddElement(), TexGen::CMesh::HEX, TexGen::INP_EXPORT, m_ElementsInfo, m_Mesh, m_XVoxels, m_YVoxels, m_ZVoxels, and TexGen::SCIRUN_EXPORT.

Referenced by SaveToAbaqus(), SaveToSCIRun(), and SaveVoxelMeshToVTK().

◆ OutputMatrixElementSet()

void CVoxelMesh::OutputMatrixElementSet	(	string	Filename,
		ostream &	Output,
		int	iNumHexElements,
		bool	bMatrixOnly
	)

protected

Outputs all elements when only outputting matrix.

Definition at line 567 of file VoxelMesh.cpp.

Referenced by SaveToAbaqus().

◆ OutputNodes()

virtual void TexGen::CVoxelMesh::OutputNodes	(	ostream &	Output,
		CTextile &	Textile,
		int	Filetype = `INP_EXPORT`
	)

protectedpure virtual

Outputs nodes to .inp file and gets element information.

Implemented in TexGen::COctreeVoxelMesh, TexGen::CPrismVoxelMesh, TexGen::CRectangularVoxelMesh, TexGen::CRotatedVoxelMesh, and TexGen::CShearedVoxelMesh.

Referenced by SaveToAbaqus(), SaveToSCIRun(), and SaveVoxelMeshToVTK().

◆ OutputOrientationsAndElementSets() [1/2]

void CVoxelMesh::OutputOrientationsAndElementSets ( string Filename )

Outputs yarn orientations and element sets to .ori and .eld files.

Definition at line 470 of file VoxelMesh.cpp.

References TexGen::AddExtensionIfMissing(), and OutputOrientationsAndElementSets().

Referenced by OutputOrientationsAndElementSets(), and SaveToAbaqus().

◆ OutputOrientationsAndElementSets() [2/2]

void CVoxelMesh::OutputOrientationsAndElementSets	(	string	Filename,
		ostream &	Output
	)

protected

Outputs yarn orientations and element sets to .ori and .eld files.

Definition at line 478 of file VoxelMesh.cpp.

References TexGen::CrossProduct(), m_ElementsInfo, TexGen::Normalise(), TexGen::StripPath(), TGERROR, TGLOG, TexGen::WriteElementsHeader(), TexGen::WriteOrientationsHeader(), and TexGen::WriteValues().

◆ OutputPeriodicBoundaries()

void CVoxelMesh::OutputPeriodicBoundaries	(	ostream &	Output,
		CTextile &	Textile,
		int	iBoundaryConditions,
		bool	bMatrixOnly
	)

protectedvirtual

Output periodic boundary conditions to .inp file.

Reimplemented in TexGen::COctreeVoxelMesh, and TexGen::CStaggeredVoxelMesh.

Definition at line 594 of file VoxelMesh.cpp.

References TexGen::CPeriodicBoundaries::CreatePeriodicBoundaries(), TexGen::CTextile::GetDomain(), TexGen::CDomain::GetMesh(), m_PeriodicBoundaries, m_XVoxels, m_YVoxels, m_ZVoxels, TexGen::CPeriodicBoundaries::SetDomainSize(), TexGen::CPeriodicBoundaries::SetEdges(), TexGen::CPeriodicBoundaries::SetFaceA(), TexGen::CPeriodicBoundaries::SetFaceB(), TexGen::CPeriodicBoundaries::SetFaceC(), and TexGen::CPeriodicBoundaries::SetVertex().

Referenced by SaveToAbaqus().

◆ SaveToAbaqus()

void CVoxelMesh::SaveToAbaqus	(	string	Filename,
		CTextile &	Textile,
		bool	bOutputMatrix,
		bool	bOutputYarn,
		int	iBoundaryConditions,
		int	iElementType
	)

protected

Save voxel mesh in Abaqus .inp format with periodic boundary conditions bOutputMatrix and bOutput yarn specify which of these are saved to the Abaqus file

Definition at line 287 of file VoxelMesh.cpp.

References TexGen::AddExtensionIfMissing(), TexGen::CTextile::GetNumYarns(), m_Materials, TexGen::NO_BOUNDARY_CONDITIONS, OutputAllNodesSet(), OutputHexElements(), TexGen::CTextileMaterials::OutputMaterials(), OutputMatrixElementSet(), OutputNodes(), OutputOrientationsAndElementSets(), OutputPeriodicBoundaries(), TexGen::CTextileMaterials::SetupMaterials(), TEXGEN, TGERROR, and TGLOG.

Referenced by SaveVoxelMesh().

◆ SaveToSCIRun()

void CVoxelMesh::SaveToSCIRun	(	string	Filename,
		CTextile &	Textile
	)

protected

Save voxel mesh in SCIRun .pts and .hex format without boundary conditions.

Definition at line 358 of file VoxelMesh.cpp.

References OutputHexElements(), OutputNodes(), TexGen::RemoveExtension(), TexGen::SCIRUN_EXPORT, TGERROR, and TGLOG.

◆ SaveVoxelMesh()

void CVoxelMesh::SaveVoxelMesh	(	CTextile &	Textile,
		string	OutputFilename,
		int	XVoxNum,
		int	YVoxNum,
		int	ZVoxNum,
		bool	bOutputMatrix,
		bool	bOutputYarns,
		int	iBoundaryConditions,
		int	iElementType = `0`,
		int	FileType = `INP_EXPORT`
	)

virtual

Save the voxel mesh as an Abaqus input file with periodic boundary conditions

Parameters

CTextile	Textile - textile to be exported as refined voxel mesh
string	OutputFilename - filename to save to
int	XVoxNum - number of voxels in x direction
int	YVoxNum - number of voxels in y direction
int	ZVoxNum - number of voxels in z direction
bOutputMatrix	True to output the matrix area of the mesh
bOutputYarns	True to output the yarn areas
iBoundaryConditions	as in enum PERIODIC_BOUNDARY_CONDITIONS
iElementType	0 for C3D8R, 1 for C3D8
int	Filetype as in enum EXPORT_TYPE

Definition at line 51 of file VoxelMesh.cpp.

References CalculateVoxelSizes(), TexGen::CTimer::check(), TexGen::CTextile::GetDomain(), TexGen::INP_EXPORT, m_ElementsInfo, m_XVoxels, m_YVoxels, m_ZVoxels, TexGen::ReplaceFilenameSpaces(), SaveToAbaqus(), SaveVoxelMeshToVTK(), TexGen::CTimer::start(), TexGen::CTimer::stop(), TGERROR, and TGLOG.

Referenced by TexGen::COctreeVoxelMesh::SaveVoxelMesh().

◆ SaveVoxelMeshToVTK()

void CVoxelMesh::SaveVoxelMeshToVTK	(	string	Filename,
		CTextile &	Textile
	)

protected

Add nodes for whole domain.

Add hex elements Save voxel mesh in VTK format without boundary conditions

Definition at line 246 of file VoxelMesh.cpp.

References TexGen::AddExtensionIfMissing(), TexGen::CMeshDataBase::ELEMENT, TexGen::CMeshData< T >::m_Data, m_ElementsInfo, m_Mesh, OutputHexElements(), OutputNodes(), TexGen::CMesh::SaveToVTK(), and TexGen::VTU_EXPORT.

Referenced by SaveVoxelMesh().

Member Data Documentation

◆ m_DomainAABB

pair<XYZ, XYZ> TexGen::CVoxelMesh::m_DomainAABB

protected

Domain limits.

Definition at line 121 of file VoxelMesh.h.

Referenced by TexGen::CRectangularVoxelMesh::CalculateVoxelSizes(), TexGen::COctreeVoxelMesh::CreateP4ESTRefinement(), TexGen::COctreeVoxelMesh::isBoundary(), TexGen::CRectangularVoxelMesh::OutputNodes(), TexGen::COctreeVoxelMesh::OutputPeriodicBoundaries(), TexGen::COctreeVoxelMesh::SaveVoxelMesh(), and TexGen::COctreeVoxelMesh::smoothing().

◆ m_ElementsInfo

vector<POINT_INFO> TexGen::CVoxelMesh::m_ElementsInfo

protected

Element information as calculated by GetPointInformation.

Definition at line 123 of file VoxelMesh.h.

Referenced by AddElementInfo(), TexGen::COctreeVoxelMesh::checkIndex(), TexGen::COctreeVoxelMesh::extractSurfaceNodeSets(), TexGen::COctreeVoxelMesh::fillMaterialInfo(), TexGen::CPrismVoxelMesh::OutputHexElements(), OutputHexElements(), TexGen::COctreeVoxelMesh::OutputNodes(), TexGen::CPrismVoxelMesh::OutputNodes(), TexGen::CRectangularVoxelMesh::OutputNodes(), TexGen::CRotatedVoxelMesh::OutputNodes(), TexGen::CShearedVoxelMesh::OutputNodes(), OutputOrientationsAndElementSets(), TexGen::COctreeVoxelMesh::OutputSurfaces(), SaveVoxelMesh(), SaveVoxelMeshToVTK(), and TexGen::COctreeVoxelMesh::~COctreeVoxelMesh().

◆ m_Materials

CTextileMaterials TexGen::CVoxelMesh::m_Materials

protected

Definition at line 60 of file VoxelMesh.h.

Referenced by SaveToAbaqus().

◆ m_Mesh

CMesh TexGen::CVoxelMesh::m_Mesh

protected

Find intersections of yarn surfaces with grid of lines from node points in each axis.

Calculate intersections for one orientation of grid lines Output data with iMaxPerLine elements per line Mesh stored when saving to VTK

Definition at line 112 of file VoxelMesh.h.

Referenced by TexGen::CPrismVoxelMesh::OutputHexElements(), OutputHexElements(), TexGen::CPrismVoxelMesh::OutputNodes(), TexGen::CRectangularVoxelMesh::OutputNodes(), TexGen::CRotatedVoxelMesh::OutputNodes(), TexGen::CShearedVoxelMesh::OutputNodes(), and SaveVoxelMeshToVTK().

◆ m_PeriodicBoundaries

CPeriodicBoundaries* TexGen::CVoxelMesh::m_PeriodicBoundaries

protected

Definition at line 126 of file VoxelMesh.h.

Referenced by CVoxelMesh(), TexGen::COctreeVoxelMesh::OutputPeriodicBoundaries(), TexGen::CStaggeredVoxelMesh::OutputPeriodicBoundaries(), OutputPeriodicBoundaries(), TexGen::CStaggeredVoxelMesh::SetOffset(), and ~CVoxelMesh().

◆ m_XVoxels

int TexGen::CVoxelMesh::m_XVoxels

protected

Number of voxels along x,y and z axes.

Definition at line 115 of file VoxelMesh.h.

Referenced by TexGen::CPrismVoxelMesh::CalculateVoxelSizes(), TexGen::CRectangularVoxelMesh::CalculateVoxelSizes(), TexGen::CRotatedVoxelMesh::CalculateVoxelSizes(), TexGen::CShearedVoxelMesh::CalculateVoxelSizes(), TexGen::CStaggeredVoxelMesh::CalculateVoxelSizes(), TexGen::COctreeVoxelMesh::ConvertOctreeToNodes(), TexGen::CPrismVoxelMesh::GetElementMap(), OutputAllNodesSet(), TexGen::CPrismVoxelMesh::OutputHexElements(), OutputHexElements(), TexGen::CPrismVoxelMesh::OutputNodes(), TexGen::CRectangularVoxelMesh::OutputNodes(), TexGen::CRotatedVoxelMesh::OutputNodes(), TexGen::CShearedVoxelMesh::OutputNodes(), TexGen::CStaggeredVoxelMesh::OutputPeriodicBoundaries(), OutputPeriodicBoundaries(), SaveVoxelMesh(), TexGen::COctreeVoxelMesh::SaveVoxelMesh(), TexGen::COctreeVoxelMesh::storePointInfo(), and TexGen::COctreeVoxelMesh::writeTempFile().

◆ m_YVoxels

int TexGen::CVoxelMesh::m_YVoxels

protected

Definition at line 116 of file VoxelMesh.h.

Referenced by TexGen::CPrismVoxelMesh::CalculateVoxelSizes(), TexGen::CRectangularVoxelMesh::CalculateVoxelSizes(), TexGen::CRotatedVoxelMesh::CalculateVoxelSizes(), TexGen::CShearedVoxelMesh::CalculateVoxelSizes(), TexGen::COctreeVoxelMesh::ConvertOctreeToNodes(), OutputAllNodesSet(), TexGen::CPrismVoxelMesh::OutputHexElements(), OutputHexElements(), TexGen::CPrismVoxelMesh::OutputNodes(), TexGen::CRectangularVoxelMesh::OutputNodes(), TexGen::CRotatedVoxelMesh::OutputNodes(), TexGen::CShearedVoxelMesh::OutputNodes(), TexGen::CStaggeredVoxelMesh::OutputPeriodicBoundaries(), OutputPeriodicBoundaries(), SaveVoxelMesh(), TexGen::COctreeVoxelMesh::SaveVoxelMesh(), TexGen::COctreeVoxelMesh::storePointInfo(), and TexGen::COctreeVoxelMesh::writeTempFile().

◆ m_ZVoxels

int TexGen::CVoxelMesh::m_ZVoxels

protected

Definition at line 117 of file VoxelMesh.h.

Referenced by TexGen::CPrismVoxelMesh::CalculateVoxelSizes(), TexGen::CRectangularVoxelMesh::CalculateVoxelSizes(), TexGen::CRotatedVoxelMesh::CalculateVoxelSizes(), TexGen::CShearedVoxelMesh::CalculateVoxelSizes(), TexGen::COctreeVoxelMesh::ConvertOctreeToNodes(), TexGen::CPrismVoxelMesh::GetElementMap(), OutputAllNodesSet(), TexGen::CPrismVoxelMesh::OutputHexElements(), OutputHexElements(), TexGen::CPrismVoxelMesh::OutputNodes(), TexGen::CRectangularVoxelMesh::OutputNodes(), TexGen::CRotatedVoxelMesh::OutputNodes(), TexGen::CShearedVoxelMesh::OutputNodes(), TexGen::CStaggeredVoxelMesh::OutputPeriodicBoundaries(), OutputPeriodicBoundaries(), SaveVoxelMesh(), TexGen::COctreeVoxelMesh::SaveVoxelMesh(), TexGen::COctreeVoxelMesh::storePointInfo(), and TexGen::COctreeVoxelMesh::writeTempFile().

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

C:/Users/epzlpb/Documents/Code/TexGen/Core/VoxelMesh.h
C:/Users/epzlpb/Documents/Code/TexGen/Core/VoxelMesh.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ CVoxelMesh() [1/2]

◆ ~CVoxelMesh()

◆ CVoxelMesh() [2/2]

Member Function Documentation

◆ AddElementInfo()

◆ CalculateVoxelSizes()

◆ GetMaterials()

◆ operator=()

◆ OutputAllNodesSet()

◆ OutputHexElements()

◆ OutputMatrixElementSet()

◆ OutputNodes()

◆ OutputOrientationsAndElementSets() [1/2]

◆ OutputOrientationsAndElementSets() [2/2]

◆ OutputPeriodicBoundaries()

◆ SaveToAbaqus()

◆ SaveToSCIRun()

◆ SaveVoxelMesh()

◆ SaveVoxelMeshToVTK()

Member Data Documentation

◆ m_DomainAABB

◆ m_ElementsInfo

◆ m_Materials

◆ m_Mesh

◆ m_PeriodicBoundaries

◆ m_XVoxels

◆ m_YVoxels

◆ m_ZVoxels