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vtkQuadraticLinearWedge Class Reference

cell represents a, 12-node isoparametric wedge More...

#include <vtkQuadraticLinearWedge.h>

Inheritance diagram for vtkQuadraticLinearWedge:
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Collaboration diagram for vtkQuadraticLinearWedge:
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List of all members.

Public Types

typedef vtkNonLinearCell Superclass
- Public Types inherited from vtkNonLinearCell
- Public Types inherited from vtkCell
- Public Types inherited from vtkObject

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
int CellBoundary (int subId, double pcoords[3], vtkIdList *pts)
int GetParametricCenter (double pcoords[3])
void JacobianInverse (double pcoords[3], double **inverse, double derivs[45])
int GetCellType ()
int GetCellDimension ()
int GetNumberOfEdges ()
int GetNumberOfFaces ()
vtkCellGetEdge (int edgeId)
vtkCellGetFace (int faceId)
void Contour (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd)
int EvaluatePosition (double x[3], double *closestPoint, int &subId, double pcoords[3], double &dist2, double *weights)
void EvaluateLocation (int &subId, double pcoords[3], double x[3], double *weights)
int Triangulate (int index, vtkIdList *ptIds, vtkPoints *pts)
void Derivatives (int subId, double pcoords[3], double *values, int dim, double *derivs)
virtual double * GetParametricCoords ()
void Clip (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *tetras, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)
int IntersectWithLine (double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)
- Public Member Functions inherited from vtkNonLinearCell
virtual int IsLinear ()
- Public Member Functions inherited from vtkCell
void Initialize (int npts, vtkIdType *pts, vtkPoints *p)
virtual void ShallowCopy (vtkCell *c)
virtual void DeepCopy (vtkCell *c)
virtual int IsExplicitCell ()
vtkPointsGetPoints ()
vtkIdType GetNumberOfPoints ()
vtkIdListGetPointIds ()
vtkIdType GetPointId (int ptId)
void GetBounds (double bounds[6])
double * GetBounds ()
double GetLength2 ()
virtual double GetParametricDistance (double pcoords[3])
virtual int IsPrimaryCell ()
virtual int RequiresInitialization ()
virtual void Initialize ()
virtual int RequiresExplicitFaceRepresentation ()
virtual void SetFaces (vtkIdType *vtkNotUsed(faces))
virtual vtkIdTypeGetFaces ()
virtual void InterpolateFunctions (double pcoords[3], double weights[3])
virtual void InterpolateDerivs (double pcoords[3], double derivs[3])
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
virtual unsigned long GetMTime ()
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommandGetCommand (unsigned long tag)
void RemoveObserver (vtkCommand *)
void RemoveObservers (unsigned long event, vtkCommand *)
void RemoveObservers (const char *event, vtkCommand *)
int HasObserver (unsigned long event, vtkCommand *)
int HasObserver (const char *event, vtkCommand *)
void RemoveObserver (unsigned long tag)
void RemoveObservers (unsigned long event)
void RemoveObservers (const char *event)
void RemoveAllObservers ()
int HasObserver (unsigned long event)
int HasObserver (const char *event)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
int InvokeEvent (unsigned long event, void *callData)
int InvokeEvent (const char *event, void *callData)
int InvokeEvent (unsigned long event)
int InvokeEvent (const char *event)
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
virtual void Delete ()
virtual void FastDelete ()
void Print (ostream &os)
virtual void Register (vtkObjectBase *o)
virtual void UnRegister (vtkObjectBase *o)
void SetReferenceCount (int)
void PrintRevisions (ostream &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static vtkQuadraticLinearWedgeNew ()
static int IsTypeOf (const char *type)
static vtkQuadraticLinearWedgeSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkQuadraticLinearWedge ()
 ~vtkQuadraticLinearWedge ()
- Protected Member Functions inherited from vtkNonLinearCell
 vtkNonLinearCell ()
 ~vtkNonLinearCell ()
- Protected Member Functions inherited from vtkCell
 vtkCell ()
 ~vtkCell ()
- Protected Member Functions inherited from vtkObject
 vtkObject ()
virtual ~vtkObject ()
virtual void RegisterInternal (vtkObjectBase *, int check)
virtual void UnRegisterInternal (vtkObjectBase *, int check)
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void InternalReleaseFocus ()
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
virtual ~vtkObjectBase ()
virtual void CollectRevisions (ostream &os)
virtual void ReportReferences (vtkGarbageCollector *)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

vtkQuadraticEdgeQuadEdge
vtkLineEdge
vtkQuadraticTriangleTriangleFace
vtkQuadraticLinearQuadFace
vtkWedgeWedge
vtkDoubleArrayScalars
static void InterpolationFunctions (double pcoords[3], double weights[15])
static void InterpolationDerivs (double pcoords[3], double derivs[45])
static int * GetEdgeArray (int edgeId)
static int * GetFaceArray (int faceId)
virtual void InterpolateFunctions (double pcoords[3], double weights[15])
virtual void InterpolateDerivs (double pcoords[3], double derivs[45])

Detailed Description

cell represents a, 12-node isoparametric wedge

vtkQuadraticLinearWedge is a concrete implementation of vtkNonLinearCell to represent a three-dimensional, 12-node isoparametric linear quadratic wedge. The interpolation is the standard finite element, quadratic isoparametric shape function in xy - layer and the linear functions in z - direction. The cell includes mid-edge node in the triangle edges. The ordering of the 12 points defining the cell is point ids (0-5,6-12) where point ids 0-5 are the six corner vertices of the wedge; followed by six midedge nodes (6-12). Note that these midedge nodes correspond lie on the edges defined by (0,1), (1,2), (2,0), (3,4), (4,5), (5,3). The Edges (0,3), (1,4), (2,5) dont have midedge nodes.

See also:
vtkQuadraticEdge vtkQuadraticTriangle vtkQuadraticTetra vtkQuadraticHexahedron vtkQuadraticQuad vtkQuadraticPyramid
Thanks:
Thanks to Soeren Gebbert who developed this class and integrated it into VTK 5.0.
Tests:
vtkQuadraticLinearWedge (Tests)

Definition at line 53 of file vtkQuadraticLinearWedge.h.


Member Typedef Documentation

Reimplemented from vtkNonLinearCell.

Definition at line 57 of file vtkQuadraticLinearWedge.h.


Constructor & Destructor Documentation

vtkQuadraticLinearWedge::vtkQuadraticLinearWedge ( )
protected
vtkQuadraticLinearWedge::~vtkQuadraticLinearWedge ( )
protected

Member Function Documentation

static vtkQuadraticLinearWedge* vtkQuadraticLinearWedge::New ( )
static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkObject.

virtual const char* vtkQuadraticLinearWedge::GetClassName ( )
virtual

Reimplemented from vtkNonLinearCell.

static int vtkQuadraticLinearWedge::IsTypeOf ( const char *  name)
static

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkNonLinearCell.

virtual int vtkQuadraticLinearWedge::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkNonLinearCell.

static vtkQuadraticLinearWedge* vtkQuadraticLinearWedge::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkNonLinearCell.

void vtkQuadraticLinearWedge::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkNonLinearCell.

int vtkQuadraticLinearWedge::GetCellType ( )
inlinevirtual

Implement the vtkCell API. See the vtkCell API for descriptions of these methods.

Implements vtkCell.

Definition at line 63 of file vtkQuadraticLinearWedge.h.

int vtkQuadraticLinearWedge::GetCellDimension ( )
inlinevirtual

Implement the vtkCell API. See the vtkCell API for descriptions of these methods.

Implements vtkCell.

Definition at line 64 of file vtkQuadraticLinearWedge.h.

int vtkQuadraticLinearWedge::GetNumberOfEdges ( )
inlinevirtual

Implement the vtkCell API. See the vtkCell API for descriptions of these methods.

Implements vtkCell.

Definition at line 65 of file vtkQuadraticLinearWedge.h.

int vtkQuadraticLinearWedge::GetNumberOfFaces ( )
inlinevirtual

Implement the vtkCell API. See the vtkCell API for descriptions of these methods.

Implements vtkCell.

Definition at line 66 of file vtkQuadraticLinearWedge.h.

vtkCell* vtkQuadraticLinearWedge::GetEdge ( int  edgeId)
virtual

Implement the vtkCell API. See the vtkCell API for descriptions of these methods.

Implements vtkCell.

vtkCell* vtkQuadraticLinearWedge::GetFace ( int  faceId)
virtual

Implement the vtkCell API. See the vtkCell API for descriptions of these methods.

Implements vtkCell.

int vtkQuadraticLinearWedge::CellBoundary ( int  subId,
double  pcoords[3],
vtkIdList pts 
)
virtual

Given parametric coordinates of a point, return the closest cell boundary, and whether the point is inside or outside of the cell. The cell boundary is defined by a list of points (pts) that specify a face (3D cell), edge (2D cell), or vertex (1D cell). If the return value of the method is != 0, then the point is inside the cell.

Implements vtkCell.

void vtkQuadraticLinearWedge::Contour ( double  value,
vtkDataArray cellScalars,
vtkIncrementalPointLocator locator,
vtkCellArray verts,
vtkCellArray lines,
vtkCellArray polys,
vtkPointData inPd,
vtkPointData outPd,
vtkCellData inCd,
vtkIdType  cellId,
vtkCellData outCd 
)
virtual

The quadratic linear wege is splitted into 4 linear wedges, each of them is contoured by a provided scalar value

Implements vtkCell.

int vtkQuadraticLinearWedge::EvaluatePosition ( double  x[3],
double *  closestPoint,
int &  subId,
double  pcoords[3],
double &  dist2,
double *  weights 
)
virtual

The quadratic linear wege is splitted into 4 linear wedges, each of them is contoured by a provided scalar value

Implements vtkCell.

void vtkQuadraticLinearWedge::EvaluateLocation ( int &  subId,
double  pcoords[3],
double  x[3],
double *  weights 
)
virtual

The quadratic linear wege is splitted into 4 linear wedges, each of them is contoured by a provided scalar value

Implements vtkCell.

int vtkQuadraticLinearWedge::Triangulate ( int  index,
vtkIdList ptIds,
vtkPoints pts 
)
virtual

The quadratic linear wege is splitted into 4 linear wedges, each of them is contoured by a provided scalar value

Implements vtkCell.

void vtkQuadraticLinearWedge::Derivatives ( int  subId,
double  pcoords[3],
double *  values,
int  dim,
double *  derivs 
)
virtual

The quadratic linear wege is splitted into 4 linear wedges, each of them is contoured by a provided scalar value

Implements vtkCell.

virtual double* vtkQuadraticLinearWedge::GetParametricCoords ( )
virtual

The quadratic linear wege is splitted into 4 linear wedges, each of them is contoured by a provided scalar value

Reimplemented from vtkCell.

void vtkQuadraticLinearWedge::Clip ( double  value,
vtkDataArray cellScalars,
vtkIncrementalPointLocator locator,
vtkCellArray tetras,
vtkPointData inPd,
vtkPointData outPd,
vtkCellData inCd,
vtkIdType  cellId,
vtkCellData outCd,
int  insideOut 
)
virtual

Clip this quadratic linear wedge using scalar value provided. Like contouring, except that it cuts the hex to produce linear tetrahedron.

Implements vtkCell.

int vtkQuadraticLinearWedge::IntersectWithLine ( double  p1[3],
double  p2[3],
double  tol,
double &  t,
double  x[3],
double  pcoords[3],
int &  subId 
)
virtual

Line-edge intersection. Intersection has to occur within [0,1] parametric coordinates and with specified tolerance.

Implements vtkCell.

int vtkQuadraticLinearWedge::GetParametricCenter ( double  pcoords[3])
inlinevirtual

Return the center of the quadratic linear wedge in parametric coordinates.

Reimplemented from vtkCell.

Definition at line 157 of file vtkQuadraticLinearWedge.h.

static void vtkQuadraticLinearWedge::InterpolationFunctions ( double  pcoords[3],
double  weights[15] 
)
static
static void vtkQuadraticLinearWedge::InterpolationDerivs ( double  pcoords[3],
double  derivs[45] 
)
static
virtual void vtkQuadraticLinearWedge::InterpolateFunctions ( double  pcoords[3],
double  weights[15] 
)
inlinevirtual
Deprecated:
Replaced by vtkQuadraticLinearWedge::InterpolateFunctions as of VTK 5.2

Definition at line 120 of file vtkQuadraticLinearWedge.h.

virtual void vtkQuadraticLinearWedge::InterpolateDerivs ( double  pcoords[3],
double  derivs[45] 
)
inlinevirtual
Deprecated:
Replaced by vtkQuadraticLinearWedge::InterpolateFunctions as of VTK 5.2

Definition at line 124 of file vtkQuadraticLinearWedge.h.

static int* vtkQuadraticLinearWedge::GetEdgeArray ( int  edgeId)
static
static int* vtkQuadraticLinearWedge::GetFaceArray ( int  faceId)
static
void vtkQuadraticLinearWedge::JacobianInverse ( double  pcoords[3],
double **  inverse,
double  derivs[45] 
)

Given parametric coordinates compute inverse Jacobian transformation matrix. Returns 9 elements of 3x3 inverse Jacobian plus interpolation function derivatives.


Member Data Documentation

vtkQuadraticEdge* vtkQuadraticLinearWedge::QuadEdge
protected

Definition at line 144 of file vtkQuadraticLinearWedge.h.

vtkLine* vtkQuadraticLinearWedge::Edge
protected

Definition at line 145 of file vtkQuadraticLinearWedge.h.

vtkQuadraticTriangle* vtkQuadraticLinearWedge::TriangleFace
protected

Definition at line 146 of file vtkQuadraticLinearWedge.h.

vtkQuadraticLinearQuad* vtkQuadraticLinearWedge::Face
protected

Definition at line 147 of file vtkQuadraticLinearWedge.h.

vtkWedge* vtkQuadraticLinearWedge::Wedge
protected

Definition at line 148 of file vtkQuadraticLinearWedge.h.

vtkDoubleArray* vtkQuadraticLinearWedge::Scalars
protected

Definition at line 149 of file vtkQuadraticLinearWedge.h.


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