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vtkExplicitCell Class Reference

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

#include <vtkExplicitCell.h>

Inheritance diagram for vtkExplicitCell:
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Collaboration diagram for vtkExplicitCell:
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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)
 
vtkExplicitCellNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual int IsExplicitCell ()
 
virtual void SetCellId (vtkIdType)
 
virtual vtkIdType GetCellId ()
 
virtual void SetDataSet (vtkDataSet *)
 
virtual vtkDataSetGetDataSet ()
 
- Public Member Functions inherited from vtkNonLinearCell
vtkNonLinearCellNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual int IsLinear ()
 
- Public Member Functions inherited from vtkCell
vtkCellNewInstance () 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
 
vtkPointsGetPoints ()
 
vtkIdType GetNumberOfPoints ()
 
virtual int GetNumberOfEdges ()=0
 
virtual int GetNumberOfFaces ()=0
 
vtkIdListGetPointIds ()
 
vtkIdType GetPointId (int ptId)
 
virtual vtkCellGetEdge (int edgeId)=0
 
virtual vtkCellGetFace (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])
 
doubleGetBounds ()
 
double GetLength2 ()
 
virtual int GetParametricCenter (double pcoords[3])
 
virtual double GetParametricDistance (double pcoords[3])
 
virtual int IsPrimaryCell ()
 
virtual doubleGetParametricCoords ()
 
virtual int RequiresInitialization ()
 
virtual void Initialize ()
 
virtual int RequiresExplicitFaceRepresentation ()
 
virtual void SetFaces (vtkIdType *vtkNotUsed(faces))
 
virtual vtkIdTypeGetFaces ()
 
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
vtkObjectNewInstance () 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)
 
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)
 
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 vtkExplicitCellSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkNonLinearCell
static int IsTypeOf (const char *type)
 
static vtkNonLinearCellSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkCell
static int IsTypeOf (const char *type)
 
static vtkCellSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkObject
static int IsTypeOf (const char *type)
 
static vtkObjectSafeDownCast (vtkObjectBase *o)
 
static vtkObjectNew ()
 
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 vtkObjectBaseNew ()
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () 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
 
vtkDataSetDataSet
 
- 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
vtkPointsPoints
 
vtkIdListPointIds
 

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

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.


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