SMESH_Block Class Reference

#include <SMESH_Block.hxx>

Inheritance diagram for SMESH_Block:

Collaboration diagram for SMESH_Block:

Data Structures
class	TEdge
class	TFace

Public Types
enum	TShapeID {   ID_NONE = 0, ID_V000 = 1, ID_V100, ID_V010,   ID_V110, ID_V001, ID_V101, ID_V011,   ID_V111, ID_Ex00, ID_Ex10, ID_Ex01,   ID_Ex11, ID_E0y0, ID_E1y0, ID_E0y1,   ID_E1y1, ID_E00z, ID_E10z, ID_E01z,   ID_E11z, ID_Fxy0, ID_Fxy1, ID_Fx0z,   ID_Fx1z, ID_F0yz, ID_F1yz, ID_Shell }
enum	{ ID_FirstV = ID_V000, ID_FirstE = ID_Ex00, ID_FirstF = ID_Fxy0 }

Public Member Functions
	SMESH_Block ()
bool	LoadBlockShapes (const TopoDS_Shell &theShell, const TopoDS_Vertex &theVertex000, const TopoDS_Vertex &theVertex001, TopTools_IndexedMapOfOrientedShape &theShapeIDMap)
bool	LoadBlockShapes (const TopTools_IndexedMapOfOrientedShape &theShapeIDMap)
bool	LoadMeshBlock (const SMDS_MeshVolume *theVolume, const int theNode000Index, const int theNode001Index, std::vector< const SMDS_MeshNode * > &theOrderedNodes)
bool	LoadFace (const TopoDS_Face &theFace, const int theFaceID, const TopTools_IndexedMapOfOrientedShape &theShapeIDMap)
bool	VertexPoint (const int theVertexID, gp_XYZ &thePoint) const
bool	EdgePoint (const int theEdgeID, const gp_XYZ &theParams, gp_XYZ &thePoint) const
bool	EdgeU (const int theEdgeID, const gp_XYZ &theParams, double &theU) const
bool	FacePoint (const int theFaceID, const gp_XYZ &theParams, gp_XYZ &thePoint) const
bool	FaceUV (const int theFaceID, const gp_XYZ &theParams, gp_XY &theUV) const
bool	ShellPoint (const gp_XYZ &theParams, gp_XYZ &thePoint) const
bool	ComputeParameters (const gp_Pnt &thePoint, gp_XYZ &theParams, const int theShapeID=ID_Shell, const gp_XYZ &theParamsHint=gp_XYZ(-1,-1,-1))
bool	VertexParameters (const int theVertexID, gp_XYZ &theParams)
bool	EdgeParameters (const int theEdgeID, const double theU, gp_XYZ &theParams)
Standard_Integer	NbVariables () const
Standard_Integer	NbEquations () const
Standard_Boolean	Value (const math_Vector &X, math_Vector &F)
Standard_Boolean	Derivatives (const math_Vector &X, math_Matrix &D)
Standard_Boolean	Values (const math_Vector &X, math_Vector &F, math_Matrix &D)
Standard_Integer	GetStateNumber ()

Static Public Member Functions
static int	NbVertices ()
static int	NbEdges ()
static int	NbFaces ()
static int	NbSubShapes ()
static bool	IsVertexID (int theShapeID)
static bool	IsEdgeID (int theShapeID)
static bool	IsFaceID (int theShapeID)
static int	ShapeIndex (int theShapeID)
static void	GetFaceEdgesIDs (const int faceID, std::vector< int > &edgeVec)
static void	GetEdgeVertexIDs (const int edgeID, std::vector< int > &vertexVec)
static int	GetCoordIndOnEdge (const int theEdgeID)
static double *	GetShapeCoef (const int theShapeID)
static int	GetShapeIDByParams (const gp_XYZ &theParams)
static std::ostream &	DumpShapeID (const int theBlockShapeID, std::ostream &stream)
static bool	Insert (const TopoDS_Shape &theShape, const int theShapeID, TopTools_IndexedMapOfOrientedShape &theShapeIDMap)
static bool	FindBlockShapes (const TopoDS_Shell &theShell, const TopoDS_Vertex &theVertex000, const TopoDS_Vertex &theVertex001, TopTools_IndexedMapOfOrientedShape &theShapeIDMap)
static bool	ShellPoint (const gp_XYZ &theParams, const std::vector< gp_XYZ > &thePointOnShape, gp_XYZ &thePoint)
static bool	IsForwardEdge (const TopoDS_Edge &theEdge, const TopTools_IndexedMapOfOrientedShape &theShapeIDMap)
static int	GetOrderedEdges (const TopoDS_Face &theFace, TopoDS_Vertex theFirstVertex, std::list< TopoDS_Edge > &theEdges, std::list< int > &theNbVertexInWires, const bool theShapeAnalysisAlgo=false)

Protected Types
enum	{ SQUARE_DIST = 0, DRV_1, DRV_2, DRV_3 }
typedef std::pair< gp_XYZ, gp_XYZ >	TxyzPair

Protected Member Functions
void	init ()
	Call it after geometry initialisation. More...
double	distance () const
double	funcValue (double sqDist) const
bool	computeParameters (const gp_Pnt &thePoint, gp_XYZ &theParams, const gp_XYZ &theParamsHint)

Protected Attributes
gp_XYZ	myPnt [8]
TEdge	myEdge [12]
TFace	myFace [6]
int	myFaceIndex
double	myFaceParam
int	myNbIterations
double	mySumDist
double	myTolerance
bool	mySquareFunc
gp_XYZ	myPoint
gp_XYZ	myParam
double	myValues [4]
TxyzPair	my3x3x3GridNodes [27]
bool	myGridComputed

Detailed Description

Definition at line 61 of file SMESH_Block.hxx.

Member Typedef Documentation

typedef std::pair<gp_XYZ,gp_XYZ> SMESH_Block::TxyzPair

protected

Definition at line 384 of file SMESH_Block.hxx.

Member Enumeration Documentation

enum SMESH_Block::TShapeID

Enumerator
ID_NONE
ID_V000
ID_V100
ID_V010
ID_V110
ID_V001
ID_V101
ID_V011
ID_V111
ID_Ex00
ID_Ex10
ID_Ex01
ID_Ex11
ID_E0y0
ID_E1y0
ID_E0y1
ID_E1y1
ID_E00z
ID_E10z
ID_E01z
ID_E11z
ID_Fxy0
ID_Fxy1
ID_Fx0z
ID_Fx1z
ID_F0yz
ID_F1yz
ID_Shell

Definition at line 64 of file SMESH_Block.hxx.

anonymous enum

Enumerator
ID_FirstV
ID_FirstE
ID_FirstF

Definition at line 80 of file SMESH_Block.hxx.

anonymous enum

protected

Enumerator
SQUARE_DIST
DRV_1
DRV_2
DRV_3

Definition at line 368 of file SMESH_Block.hxx.

Constructor & Destructor Documentation

SMESH_Block::SMESH_Block

(

)

Member Function Documentation

static int SMESH_Block::NbVertices ( )

static

Definition at line 92 of file SMESH_Block.hxx.

static int SMESH_Block::NbEdges ( )

static

Definition at line 93 of file SMESH_Block.hxx.

static int SMESH_Block::NbFaces ( )

static

Definition at line 94 of file SMESH_Block.hxx.

static int SMESH_Block::NbSubShapes ( )

static

Definition at line 95 of file SMESH_Block.hxx.

static bool SMESH_Block::IsVertexID ( int  theShapeID )

static

Definition at line 98 of file SMESH_Block.hxx.

static bool SMESH_Block::IsEdgeID ( int  theShapeID )

static

Definition at line 101 of file SMESH_Block.hxx.

static bool SMESH_Block::IsFaceID ( int  theShapeID )

static

Definition at line 104 of file SMESH_Block.hxx.

static int SMESH_Block::ShapeIndex ( int  theShapeID )

static

Definition at line 107 of file SMESH_Block.hxx.

static void SMESH_Block::GetFaceEdgesIDs ( const int  faceID, std::vector< int > &  edgeVec  )

static

static void SMESH_Block::GetEdgeVertexIDs ( const int  edgeID, std::vector< int > &  vertexVec  )

static

static int SMESH_Block::GetCoordIndOnEdge ( const int  theEdgeID )

static

Definition at line 125 of file SMESH_Block.hxx.

static double* SMESH_Block::GetShapeCoef ( const int  theShapeID )

static

static int SMESH_Block::GetShapeIDByParams ( const gp_XYZ &  theParams )

static

static std::ostream& SMESH_Block::DumpShapeID ( const int  theBlockShapeID, std::ostream &  stream  )

static

bool SMESH_Block::LoadBlockShapes	(	const TopoDS_Shell &	theShell,
		const TopoDS_Vertex &	theVertex000,
		const TopoDS_Vertex &	theVertex001,
		TopTools_IndexedMapOfOrientedShape &	theShapeIDMap
	)

bool SMESH_Block::LoadBlockShapes

(

const TopTools_IndexedMapOfOrientedShape &

theShapeIDMap

)

bool SMESH_Block::LoadMeshBlock	(	const SMDS_MeshVolume *	theVolume,
		const int	theNode000Index,
		const int	theNode001Index,
		std::vector< const SMDS_MeshNode * > &	theOrderedNodes
	)

bool SMESH_Block::LoadFace	(	const TopoDS_Face &	theFace,
		const int	theFaceID,
		const TopTools_IndexedMapOfOrientedShape &	theShapeIDMap
	)

static bool SMESH_Block::Insert ( const TopoDS_Shape &  theShape, const int  theShapeID, TopTools_IndexedMapOfOrientedShape &  theShapeIDMap  )

static

static bool SMESH_Block::FindBlockShapes ( const TopoDS_Shell &  theShell, const TopoDS_Vertex &  theVertex000, const TopoDS_Vertex &  theVertex001, TopTools_IndexedMapOfOrientedShape &  theShapeIDMap  )

static

bool SMESH_Block::VertexPoint	(	const int	theVertexID,
		gp_XYZ &	thePoint
	)		const

Definition at line 195 of file SMESH_Block.hxx.

bool SMESH_Block::EdgePoint	(	const int	theEdgeID,
		const gp_XYZ &	theParams,
		gp_XYZ &	thePoint
	)		const

Definition at line 201 of file SMESH_Block.hxx.

bool SMESH_Block::EdgeU	(	const int	theEdgeID,
		const gp_XYZ &	theParams,
		double &	theU
	)		const

Definition at line 207 of file SMESH_Block.hxx.

bool SMESH_Block::FacePoint	(	const int	theFaceID,
		const gp_XYZ &	theParams,
		gp_XYZ &	thePoint
	)		const

Definition at line 213 of file SMESH_Block.hxx.

bool SMESH_Block::FaceUV	(	const int	theFaceID,
		const gp_XYZ &	theParams,
		gp_XY &	theUV
	)		const

Definition at line 219 of file SMESH_Block.hxx.

bool SMESH_Block::ShellPoint	(	const gp_XYZ &	theParams,
		gp_XYZ &	thePoint
	)		const

static bool SMESH_Block::ShellPoint ( const gp_XYZ &  theParams, const std::vector< gp_XYZ > &  thePointOnShape, gp_XYZ &  thePoint  )

static

bool SMESH_Block::ComputeParameters	(	const gp_Pnt &	thePoint,
		gp_XYZ &	theParams,
		const int	theShapeID = ID_Shell,
		const gp_XYZ &	theParamsHint = gp_XYZ(-1,-1,-1)
	)

bool SMESH_Block::VertexParameters	(	const int	theVertexID,
		gp_XYZ &	theParams
	)

bool SMESH_Block::EdgeParameters	(	const int	theEdgeID,
		const double	theU,
		gp_XYZ &	theParams
	)

static bool SMESH_Block::IsForwardEdge ( const TopoDS_Edge &  theEdge, const TopTools_IndexedMapOfOrientedShape &  theShapeIDMap  )

static

Definition at line 268 of file SMESH_Block.hxx.

static int SMESH_Block::GetOrderedEdges ( const TopoDS_Face &  theFace, TopoDS_Vertex  theFirstVertex, std::list< TopoDS_Edge > &  theEdges, std::list< int > &  theNbVertexInWires, const bool  theShapeAnalysisAlgo = false  )

static

Standard_Integer SMESH_Block::NbVariables

(

)

const

Standard_Integer SMESH_Block::NbEquations

(

)

const

Standard_Boolean SMESH_Block::Value	(	const math_Vector &	X,
		math_Vector &	F
	)

Standard_Boolean SMESH_Block::Derivatives	(	const math_Vector &	X,
		math_Matrix &	D
	)

Standard_Boolean SMESH_Block::Values	(	const math_Vector &	X,
		math_Vector &	F,
		math_Matrix &	D
	)

Standard_Integer SMESH_Block::GetStateNumber

(

)

void SMESH_Block::init ( )

protected

Call it after geometry initialisation.

double SMESH_Block::distance ( ) const

protected

Definition at line 369 of file SMESH_Block.hxx.

double SMESH_Block::funcValue ( double  sqDist ) const

protected

Definition at line 370 of file SMESH_Block.hxx.

bool SMESH_Block::computeParameters ( const gp_Pnt &  thePoint, gp_XYZ &  theParams, const gp_XYZ &  theParamsHint  )

protected

Field Documentation

gp_XYZ SMESH_Block::myPnt[8]

protected

Definition at line 360 of file SMESH_Block.hxx.

TEdge SMESH_Block::myEdge[12]

protected

Definition at line 362 of file SMESH_Block.hxx.

TFace SMESH_Block::myFace[6]

protected

Definition at line 364 of file SMESH_Block.hxx.

int SMESH_Block::myFaceIndex

protected

Definition at line 373 of file SMESH_Block.hxx.

double SMESH_Block::myFaceParam

protected

Definition at line 374 of file SMESH_Block.hxx.

int SMESH_Block::myNbIterations

protected

Definition at line 375 of file SMESH_Block.hxx.

double SMESH_Block::mySumDist

protected

Definition at line 376 of file SMESH_Block.hxx.

double SMESH_Block::myTolerance

protected

Definition at line 377 of file SMESH_Block.hxx.

bool SMESH_Block::mySquareFunc

protected

Definition at line 378 of file SMESH_Block.hxx.

gp_XYZ SMESH_Block::myPoint

protected

Definition at line 380 of file SMESH_Block.hxx.

gp_XYZ SMESH_Block::myParam

protected

Definition at line 381 of file SMESH_Block.hxx.

double SMESH_Block::myValues[4]

protected

Definition at line 382 of file SMESH_Block.hxx.

TxyzPair SMESH_Block::my3x3x3GridNodes[27]

protected

Definition at line 385 of file SMESH_Block.hxx.

bool SMESH_Block::myGridComputed

protected

Definition at line 386 of file SMESH_Block.hxx.