vtkExplicitCell Class Reference

abstract superclass for cells requiring an explicit representation More...

#include <vtkExplicitCell.h>

Inheritance diagram for vtkExplicitCell:

Collaboration diagram for vtkExplicitCell:

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

Public Member Functions
virtual int	IsA (const char *type)
vtkExplicitCell *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual int	IsExplicitCell ()
virtual void	SetCellId (vtkIdType)
virtual vtkIdType	GetCellId ()
virtual void	SetDataSet (vtkDataSet *)
virtual vtkDataSet *	GetDataSet ()
Public Member Functions inherited from vtkNonLinearCell
vtkNonLinearCell *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual int	IsLinear ()
Public Member Functions inherited from vtkCell
vtkCell *	NewInstance () const
void	Initialize (int npts, vtkIdType *pts, vtkPoints *p)
virtual void	ShallowCopy (vtkCell *c)
virtual void	DeepCopy (vtkCell *c)
virtual int	GetCellType ()=0
virtual int	GetCellDimension ()=0
vtkPoints *	GetPoints ()
vtkIdType	GetNumberOfPoints ()
virtual int	GetNumberOfEdges ()=0
virtual int	GetNumberOfFaces ()=0
vtkIdList *	GetPointIds ()
vtkIdType	GetPointId (int ptId)
virtual vtkCell *	GetEdge (int edgeId)=0
virtual vtkCell *	GetFace (int faceId)=0
virtual int	CellBoundary (int subId, double pcoords[3], vtkIdList *pts)=0
virtual int	Triangulate (int index, vtkIdList *ptIds, vtkPoints *pts)=0
void	GetBounds (double bounds[6])
double *	GetBounds ()
double	GetLength2 ()
virtual int	GetParametricCenter (double pcoords[3])
virtual double	GetParametricDistance (double pcoords[3])
virtual int	IsPrimaryCell ()
virtual double *	GetParametricCoords ()
virtual int	RequiresInitialization ()
virtual void	Initialize ()
virtual int	RequiresExplicitFaceRepresentation ()
virtual void	SetFaces (vtkIdType *vtkNotUsed(faces))
virtual vtkIdType *	GetFaces ()
virtual int	EvaluatePosition (double x[3], double *closestPoint, int &subId, double pcoords[3], double &dist2, double *weights)=0
virtual void	EvaluateLocation (int &subId, double pcoords[3], double x[3], double *weights)=0
virtual void	Contour (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd)=0
virtual void	Clip (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *connectivity, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)=0
virtual int	IntersectWithLine (double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
virtual void	Derivatives (int subId, double pcoords[3], double *values, int dim, double *derivs)=0
virtual void	InterpolateFunctions (double pcoords[3], double weights[3])
virtual void	InterpolateDerivs (double pcoords[3], double derivs[3])
Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const
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)
vtkCommand *	GetCommand (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)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(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 &)
virtual void	PrintHeader (ostream &os, vtkIndent indent)
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
int	GetReferenceCount ()

Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkExplicitCell *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkNonLinearCell
static int	IsTypeOf (const char *type)
static vtkNonLinearCell *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkCell
static int	IsTypeOf (const char *type)
static vtkCell *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)
static vtkObject *	SafeDownCast (vtkObjectBase *o)
static vtkObject *	New ()
static void	BreakOnError ()
static void	SetGlobalWarningDisplay (int val)
static void	GlobalWarningDisplayOn ()
static void	GlobalWarningDisplayOff ()
static int	GetGlobalWarningDisplay ()
Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)
static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkExplicitCell ()
	~vtkExplicitCell ()
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 &)
virtual void	ReportReferences (vtkGarbageCollector *)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
vtkIdType	CellId
vtkDataSet *	DataSet
Protected Attributes inherited from vtkCell
double	Bounds [6]
Protected Attributes inherited from vtkObject
unsigned char	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt< vtkTypeInt32 >	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Public Attributes inherited from vtkCell
vtkPoints *	Points
vtkIdList *	PointIds

Detailed Description

abstract superclass for cells requiring an explicit representation

vtkExplicitCell is an abstract superclass for cells that cannot be represented implicitly. An implicit representation requires only a cell type and connectivity list (e.g., triangle). Explicit cells require information beyond this; e.g., a NURBS surface or cells that require explicit face/edge descriptions. Most cells in VTK are implicitly represented.

Definition at line 34 of file vtkExplicitCell.h.

Member Typedef Documentation

typedef vtkNonLinearCell vtkExplicitCell::Superclass

Definition at line 37 of file vtkExplicitCell.h.

Constructor & Destructor Documentation

vtkExplicitCell::vtkExplicitCell ( )

protected

vtkExplicitCell::~vtkExplicitCell ( )

inlineprotected

Definition at line 66 of file vtkExplicitCell.h.

Member Function Documentation

static int vtkExplicitCell::IsTypeOf ( const char *  type )

static

virtual int vtkExplicitCell::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 vtkExplicitCell* vtkExplicitCell::SafeDownCast ( vtkObjectBase *  o )

static

virtual vtkObjectBase* vtkExplicitCell::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkNonLinearCell.

vtkExplicitCell* vtkExplicitCell::NewInstance

(

)

const

void vtkExplicitCell::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 vtkCell.

virtual int vtkExplicitCell::IsExplicitCell ( )

inlinevirtual

Explicit cells require additional representational information beyond the usual cell type and connectivity list information. Most cells in VTK are implicit cells. The vtkCell::IsImplicitCell() virtual function is overloaded to reflect this requirement.

Reimplemented from vtkCell.

Definition at line 44 of file vtkExplicitCell.h.

virtual void vtkExplicitCell::SetCellId ( vtkIdType  )

virtual

Set/Get the cell id. This is necessary for explicit cells because they often need to keep extra information (typically contained in the cell data of a point set). This information might be things like knot points/weights, boundaries, etc.

virtual vtkIdType vtkExplicitCell::GetCellId ( )

virtual

Set/Get the cell id. This is necessary for explicit cells because they often need to keep extra information (typically contained in the cell data of a point set). This information might be things like knot points/weights, boundaries, etc.

virtual void vtkExplicitCell::SetDataSet ( vtkDataSet *  )

virtual

Set/Get the mesh that owns this cell. This is necessary for explicit cells because they often need to keep extra information (typically contained in the cell data of a point set). This information might be things like knot points/weights, boundaries, etc.

virtual vtkDataSet* vtkExplicitCell::GetDataSet ( )

virtual

Set/Get the mesh that owns this cell. This is necessary for explicit cells because they often need to keep extra information (typically contained in the cell data of a point set). This information might be things like knot points/weights, boundaries, etc.

Member Data Documentation

vtkIdType vtkExplicitCell::CellId

protected

Definition at line 68 of file vtkExplicitCell.h.

vtkDataSet* vtkExplicitCell::DataSet

protected

Definition at line 69 of file vtkExplicitCell.h.

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

• dox/build/vtk6-dmAaMa/vtk6-6.2.0+dfsg1/Common/DataModel/vtkExplicitCell.h