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vtkBridgeDataSet Class Reference

Implementation of vtkGenericDataSet. More...

#include <vtkBridgeDataSet.h>

Inheritance diagram for vtkBridgeDataSet:
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Collaboration diagram for vtkBridgeDataSet:
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Public Types

typedef vtkGenericDataSet Superclass
 
- Public Types inherited from vtkGenericDataSet
typedef vtkDataObject Superclass
 
- Public Types inherited from vtkDataObject
typedef vtkObject Superclass
 
enum  FieldAssociations {
  FIELD_ASSOCIATION_POINTS, FIELD_ASSOCIATION_CELLS, FIELD_ASSOCIATION_NONE, FIELD_ASSOCIATION_POINTS_THEN_CELLS,
  FIELD_ASSOCIATION_VERTICES, FIELD_ASSOCIATION_EDGES, FIELD_ASSOCIATION_ROWS, NUMBER_OF_ASSOCIATIONS
}
 
enum  AttributeTypes {
  POINT, CELL, FIELD, POINT_THEN_CELL,
  VERTEX, EDGE, ROW, NUMBER_OF_ATTRIBUTE_TYPES
}
 
enum  FieldOperations { FIELD_OPERATION_PRESERVED, FIELD_OPERATION_REINTERPOLATED, FIELD_OPERATION_MODIFIED, FIELD_OPERATION_REMOVED }
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkBridgeDataSetNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
vtkDataSetGetDataSet ()
 
void SetDataSet (vtkDataSet *ds)
 
virtual vtkIdType GetNumberOfPoints ()
 
virtual vtkIdType GetNumberOfCells (int dim=-1)
 
virtual int GetCellDimension ()
 
void GetCellTypes (vtkCellTypes *types)
 
vtkGenericCellIteratorNewCellIterator (int dim=-1)
 
vtkGenericPointIteratorNewPointIterator ()
 
vtkIdType GetEstimatedSize ()
 
vtkMTimeType GetMTime ()
 
void ComputeBounds ()
 
vtkGenericCellIteratorNewBoundaryIterator (int dim=-1, int exteriorOnly=0)
 
int FindCell (double x[3], vtkGenericCellIterator *&cell, double tol2, int &subId, double pcoords[3])
 
void FindPoint (double x[3], vtkGenericPointIterator *p)
 
- Public Member Functions inherited from vtkGenericDataSet
virtual doubleGetBounds ()
 
virtual void GetBounds (double bounds[6])
 
virtual doubleGetCenter ()
 
virtual void GetCenter (double center[3])
 
virtual double GetLength ()
 
unsigned long GetActualMemorySize () VTK_OVERRIDE
 
int GetDataObjectType () VTK_OVERRIDE
 
virtual vtkGenericAttributeCollectionGetAttributes ()
 
vtkDataSetAttributesGetAttributes (int type) VTK_OVERRIDE
 
virtual void SetTessellator (vtkGenericCellTessellator *tessellator)
 
virtual vtkGenericCellTessellatorGetTessellator ()
 
vtkGenericDataSetNewInstance () const
 
- Public Member Functions inherited from vtkDataObject
vtkDataObjectNewInstance () const
 
virtual void Initialize ()
 
void ReleaseData ()
 
vtkMTimeType GetUpdateTime ()
 
virtual void CopyInformationToPipeline (vtkInformation *vtkNotUsed(info))
 
void DataHasBeenGenerated ()
 
virtual void PrepareForNewData ()
 
virtual int GetExtentType ()
 
virtual void Crop (const int *updateExtent)
 
virtual vtkFieldDataGetAttributesAsFieldData (int type)
 
virtual int GetAttributeTypeForArray (vtkAbstractArray *arr)
 
virtual vtkIdType GetNumberOfElements (int type)
 
virtual vtkInformationGetInformation ()
 
virtual void SetInformation (vtkInformation *)
 
virtual int GetDataReleased ()
 
virtual void SetFieldData (vtkFieldData *)
 
virtual vtkFieldDataGetFieldData ()
 
virtual void CopyInformationFromPipeline (vtkInformation *vtkNotUsed(info))
 
virtual void ShallowCopy (vtkDataObject *src)
 
virtual void DeepCopy (vtkDataObject *src)
 
void GlobalReleaseDataFlagOn ()
 
void GlobalReleaseDataFlagOff ()
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 
virtual void DebugOff ()
 
bool GetDebug ()
 
void SetDebug (bool debugFlag)
 
virtual void Modified ()
 
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)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
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 *)
 
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)
 
- 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)
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
int GetReferenceCount ()
 
void PrintRevisions (ostream &)
 

Static Public Member Functions

static vtkBridgeDataSetNew ()
 
static int IsTypeOf (const char *type)
 
static vtkBridgeDataSetSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkGenericDataSet
static vtkGenericDataSetGetData (vtkInformation *info)
 
static vtkGenericDataSetGetData (vtkInformationVector *v, int i=0)
 
static int IsTypeOf (const char *type)
 
static vtkGenericDataSetSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkDataObject
static vtkDataObjectNew ()
 
static int IsTypeOf (const char *type)
 
static vtkDataObjectSafeDownCast (vtkObjectBase *o)
 
static const char * GetAssociationTypeAsString (int associationType)
 
static int GetAssociationTypeFromString (const char *associationType)
 
static vtkInformationStringKeyDATA_TYPE_NAME ()
 
static vtkInformationDataObjectKeyDATA_OBJECT ()
 
static vtkInformationIntegerKeyDATA_EXTENT_TYPE ()
 
static vtkInformationIntegerPointerKeyDATA_EXTENT ()
 
static vtkInformationIntegerVectorKeyALL_PIECES_EXTENT ()
 
static vtkInformationIntegerKeyDATA_PIECE_NUMBER ()
 
static vtkInformationIntegerKeyDATA_NUMBER_OF_PIECES ()
 
static vtkInformationIntegerKeyDATA_NUMBER_OF_GHOST_LEVELS ()
 
static vtkInformationDoubleKeyDATA_TIME_STEP ()
 
static vtkInformationInformationVectorKeyPOINT_DATA_VECTOR ()
 
static vtkInformationInformationVectorKeyCELL_DATA_VECTOR ()
 
static vtkInformationInformationVectorKeyVERTEX_DATA_VECTOR ()
 
static vtkInformationInformationVectorKeyEDGE_DATA_VECTOR ()
 
static vtkInformationIntegerKeyFIELD_ARRAY_TYPE ()
 
static vtkInformationIntegerKeyFIELD_ASSOCIATION ()
 
static vtkInformationIntegerKeyFIELD_ATTRIBUTE_TYPE ()
 
static vtkInformationIntegerKeyFIELD_ACTIVE_ATTRIBUTE ()
 
static vtkInformationIntegerKeyFIELD_NUMBER_OF_COMPONENTS ()
 
static vtkInformationIntegerKeyFIELD_NUMBER_OF_TUPLES ()
 
static vtkInformationIntegerKeyFIELD_OPERATION ()
 
static vtkInformationDoubleVectorKeyFIELD_RANGE ()
 
static vtkInformationIntegerVectorKeyPIECE_EXTENT ()
 
static vtkInformationStringKeyFIELD_NAME ()
 
static vtkInformationDoubleVectorKeyORIGIN ()
 
static vtkInformationDoubleVectorKeySPACING ()
 
static vtkInformationDoubleVectorKeyBOUNDING_BOX ()
 
static vtkInformationDataObjectKeySIL ()
 
static vtkInformationGetActiveFieldInformation (vtkInformation *info, int fieldAssociation, int attributeType)
 
static vtkInformationGetNamedFieldInformation (vtkInformation *info, int fieldAssociation, const char *name)
 
static void RemoveNamedFieldInformation (vtkInformation *info, int fieldAssociation, const char *name)
 
static vtkInformationSetActiveAttribute (vtkInformation *info, int fieldAssociation, const char *attributeName, int attributeType)
 
static void SetActiveAttributeInfo (vtkInformation *info, int fieldAssociation, int attributeType, const char *name, int arrayType, int numComponents, int numTuples)
 
static void SetPointDataActiveScalarInfo (vtkInformation *info, int arrayType, int numComponents)
 
static vtkDataObjectGetData (vtkInformation *info)
 
static vtkDataObjectGetData (vtkInformationVector *v, int i=0)
 
static void SetGlobalReleaseDataFlag (int val)
 
static int GetGlobalReleaseDataFlag ()
 
- Static Public Member Functions inherited from vtkObject
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 vtkTypeBool IsTypeOf (const char *name)
 
static vtkObjectBaseNew ()
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkBridgeDataSet ()
 
virtual ~vtkBridgeDataSet ()
 
void ComputeNumberOfCellsAndTypes ()
 
- Protected Member Functions inherited from vtkGenericDataSet
 vtkGenericDataSet ()
 
virtual ~vtkGenericDataSet ()
 
- Protected Member Functions inherited from vtkDataObject
 vtkDataObject ()
 
 ~vtkDataObject ()
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
virtual ~vtkObject ()
 
void RegisterInternal (vtkObjectBase *, vtkTypeBool check) VTK_OVERRIDE
 
void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) VTK_OVERRIDE
 
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

vtkDataSetImplementation
 
vtkIdType NumberOf0DCells
 
vtkIdType NumberOf1DCells
 
vtkIdType NumberOf2DCells
 
vtkIdType NumberOf3DCells
 
vtkCellTypesTypes
 
vtkTimeStamp ComputeNumberOfCellsTime
 
- Protected Attributes inherited from vtkGenericDataSet
vtkGenericAttributeCollectionAttributes
 
vtkGenericCellTessellatorTessellator
 
double Bounds [6]
 
double Center [3]
 
vtkTimeStamp ComputeTime
 
- Protected Attributes inherited from vtkDataObject
vtkFieldDataFieldData
 
int DataReleased
 
vtkTimeStamp UpdateTime
 
vtkInformationInformation
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Friends

class vtkBridgeCell
 
class vtkBridgeCellIterator
 
class vtkBridgeCellIteratorOnDataSet
 
class vtkBridgeCellIteratorOne
 
class vtkBridgePointIterator
 
class vtkBridgePointIteratorOnCell
 
class vtkBridgePointIteratorOnDataSet
 
class vtkBridgePointIteratorOne
 

Detailed Description

Implementation of vtkGenericDataSet.

It is just an example that show how to implement the Generic. It is also used for testing and evaluating the Generic.

Tests:
vtkBridgeDataSet (Tests)

Definition at line 33 of file vtkBridgeDataSet.h.

Member Typedef Documentation

Definition at line 37 of file vtkBridgeDataSet.h.

Constructor & Destructor Documentation

vtkBridgeDataSet::vtkBridgeDataSet ( )
protected
virtual vtkBridgeDataSet::~vtkBridgeDataSet ( )
protectedvirtual

Member Function Documentation

static vtkBridgeDataSet* vtkBridgeDataSet::New ( )
static
static int vtkBridgeDataSet::IsTypeOf ( const char *  type)
static
virtual int vtkBridgeDataSet::IsA ( const char *  type)
virtual

Standard VTK type and print macros.

Reimplemented from vtkGenericDataSet.

static vtkBridgeDataSet* vtkBridgeDataSet::SafeDownCast ( vtkObjectBase o)
static
virtual vtkObjectBase* vtkBridgeDataSet::NewInstanceInternal ( ) const
protectedvirtual

Standard VTK type and print macros.

Reimplemented from vtkGenericDataSet.

vtkBridgeDataSet* vtkBridgeDataSet::NewInstance ( ) const
void vtkBridgeDataSet::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Standard VTK type and print macros.

Reimplemented from vtkGenericDataSet.

vtkDataSet* vtkBridgeDataSet::GetDataSet ( )

Return the dataset that will be manipulated through the adaptor interface.

void vtkBridgeDataSet::SetDataSet ( vtkDataSet ds)

Set the dataset that will be manipulated through the adaptor interface.

Precondition
ds_exists: ds!=0
virtual vtkIdType vtkBridgeDataSet::GetNumberOfPoints ( )
virtual

Number of points composing the dataset. See NewPointIterator for more details.

Postcondition
positive_result: result>=0

Implements vtkGenericDataSet.

virtual vtkIdType vtkBridgeDataSet::GetNumberOfCells ( int  dim = -1)
virtual

Number of cells that explicitly define the dataset. See NewCellIterator for more details.

Precondition
valid_dim_range: (dim>=-1) && (dim<=3)
Postcondition
positive_result: result>=0

Implements vtkGenericDataSet.

virtual int vtkBridgeDataSet::GetCellDimension ( )
virtual

Return -1 if the dataset is explicitly defined by cells of several dimensions or if there is no cell. If the dataset is explicitly defined by cells of a unique dimension, return this dimension.

Postcondition
valid_range: (result>=-1) && (result<=3)

Implements vtkGenericDataSet.

void vtkBridgeDataSet::GetCellTypes ( vtkCellTypes types)
virtual

Get a list of types of cells in a dataset. The list consists of an array of types (not necessarily in any order), with a single entry per type. For example a dataset 5 triangles, 3 lines, and 100 hexahedra would result a list of three entries, corresponding to the types VTK_TRIANGLE, VTK_LINE, and VTK_HEXAHEDRON. THIS METHOD IS THREAD SAFE IF FIRST CALLED FROM A SINGLE THREAD AND THE DATASET IS NOT MODIFIED

Precondition
types_exist: types!=0

Reimplemented from vtkGenericDataSet.

vtkGenericCellIterator* vtkBridgeDataSet::NewCellIterator ( int  dim = -1)
virtual

Cells of dimension `dim' (or all dimensions if -1) that explicitly define the dataset. For instance, it will return only tetrahedra if the mesh is defined by tetrahedra. If the mesh is composed of two parts, one with tetrahedra and another part with triangles, it will return both, but will not return edges and vertices.

Precondition
valid_dim_range: (dim>=-1) && (dim<=3)
Postcondition
result_exists: result!=0

Implements vtkGenericDataSet.

vtkGenericCellIterator* vtkBridgeDataSet::NewBoundaryIterator ( int  dim = -1,
int  exteriorOnly = 0 
)
virtual

Boundaries of dimension `dim' (or all dimensions if -1) of the dataset. If `exteriorOnly' is true, only the exterior boundaries of the dataset will be returned, otherwise it will return exterior and interior boundaries.

Precondition
valid_dim_range: (dim>=-1) && (dim<=2)
Postcondition
result_exists: result!=0

Implements vtkGenericDataSet.

vtkGenericPointIterator* vtkBridgeDataSet::NewPointIterator ( )
virtual

Points composing the dataset; they can be on a vertex or isolated.

Postcondition
result_exists: result!=0

Implements vtkGenericDataSet.

vtkIdType vtkBridgeDataSet::GetEstimatedSize ( )
virtual

Estimated size needed after tessellation (or special operation)

Implements vtkGenericDataSet.

int vtkBridgeDataSet::FindCell ( double  x[3],
vtkGenericCellIterator *&  cell,
double  tol2,
int subId,
double  pcoords[3] 
)
virtual

Locate closest cell to position `x' (global coordinates) with respect to a tolerance squared `tol2' and an initial guess `cell' (if valid). The result consists in the `cell', the `subId' of the sub-cell (0 if primary cell), the parametric coordinates `pcoord' of the position. It returns whether the position is inside the cell or not. Tolerance is used to control how close the point is to be considered "in" the cell. THIS METHOD IS NOT THREAD SAFE.

Precondition
not_empty: GetNumberOfCells()>0
cell_exists: cell!=0
positive_tolerance: tol2>0

Implements vtkGenericDataSet.

void vtkBridgeDataSet::FindPoint ( double  x[3],
vtkGenericPointIterator p 
)
virtual

Locate closest point `p' to position `x' (global coordinates)

Precondition
not_empty: GetNumberOfPoints()>0
p_exists: p!=0

Implements vtkGenericDataSet.

vtkMTimeType vtkBridgeDataSet::GetMTime ( )
virtual

Datasets are composite objects and need to check each part for MTime.

Reimplemented from vtkGenericDataSet.

void vtkBridgeDataSet::ComputeBounds ( )
virtual

Compute the geometry bounding box.

Implements vtkGenericDataSet.

void vtkBridgeDataSet::ComputeNumberOfCellsAndTypes ( )
protected

Compute the number of cells for each dimension and the list of types of cells.

Friends And Related Function Documentation

friend class vtkBridgeCell
friend

Definition at line 133 of file vtkBridgeDataSet.h.

friend class vtkBridgeCellIterator
friend

Definition at line 134 of file vtkBridgeDataSet.h.

friend class vtkBridgeCellIteratorOnDataSet
friend

Definition at line 135 of file vtkBridgeDataSet.h.

friend class vtkBridgeCellIteratorOne
friend

Definition at line 136 of file vtkBridgeDataSet.h.

friend class vtkBridgePointIterator
friend

Definition at line 137 of file vtkBridgeDataSet.h.

friend class vtkBridgePointIteratorOnCell
friend

Definition at line 138 of file vtkBridgeDataSet.h.

friend class vtkBridgePointIteratorOnDataSet
friend

Definition at line 139 of file vtkBridgeDataSet.h.

friend class vtkBridgePointIteratorOne
friend

Definition at line 140 of file vtkBridgeDataSet.h.

Member Data Documentation

vtkDataSet* vtkBridgeDataSet::Implementation
protected

Definition at line 146 of file vtkBridgeDataSet.h.

vtkIdType vtkBridgeDataSet::NumberOf0DCells
protected

Definition at line 147 of file vtkBridgeDataSet.h.

vtkIdType vtkBridgeDataSet::NumberOf1DCells
protected

Definition at line 148 of file vtkBridgeDataSet.h.

vtkIdType vtkBridgeDataSet::NumberOf2DCells
protected

Definition at line 149 of file vtkBridgeDataSet.h.

vtkIdType vtkBridgeDataSet::NumberOf3DCells
protected

Definition at line 150 of file vtkBridgeDataSet.h.

vtkCellTypes* vtkBridgeDataSet::Types
protected

Definition at line 151 of file vtkBridgeDataSet.h.

vtkTimeStamp vtkBridgeDataSet::ComputeNumberOfCellsTime
protected

Definition at line 152 of file vtkBridgeDataSet.h.


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