vtkUniformGrid Class Reference

image data with blanking More...

#include <vtkUniformGrid.h>

Inheritance diagram for vtkUniformGrid:

Collaboration diagram for vtkUniformGrid:

List of all members.

 Public Types inherited from vtkImageData  Public Types inherited from vtkDataSet

enum	FieldDataType { DATA_OBJECT_FIELD = 0, POINT_DATA_FIELD = 1, CELL_DATA_FIELD = 2 }
Public Types inherited from vtkDataObject
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 Types inherited from vtkObject

Public Member Functions
virtual void	CopyStructure (vtkDataSet *ds)
virtual int	GetDataObjectType ()
virtual vtkUnsignedCharArray *	GetPointVisibilityArray ()
virtual void	SetPointVisibilityArray (vtkUnsignedCharArray *pointVisibility)
virtual vtkUnsignedCharArray *	GetCellVisibilityArray ()
virtual void	SetCellVisibilityArray (vtkUnsignedCharArray *pointVisibility)
virtual unsigned char	IsPointVisible (vtkIdType ptId)
virtual unsigned char	IsCellVisible (vtkIdType cellId)
virtual unsigned char	GetPointBlanking ()
virtual unsigned char	GetCellBlanking ()
virtual vtkImageData *	NewImageDataCopy ()
virtual vtkCell *	GetCell (vtkIdType cellId)
virtual void	GetCell (vtkIdType cellId, vtkGenericCell *cell)
virtual vtkIdType	FindCell (double x[3], vtkCell *cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights)
virtual vtkIdType	FindCell (double x[3], vtkCell *cell, vtkGenericCell *gencell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights)
virtual vtkCell *	FindAndGetCell (double x[3], vtkCell *cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights)
virtual int	GetCellType (vtkIdType cellId)
virtual void	GetCellPoints (vtkIdType cellId, vtkIdList *ptIds)
virtual void	GetPointCells (vtkIdType ptId, vtkIdList *cellIds)
virtual void	Initialize ()
virtual int	GetMaxCellSize ()
int	Initialize (const vtkAMRBox *def)
int	Initialize (const vtkAMRBox *def, int nGhosts)
int	Initialize (const vtkAMRBox *def, const int nGhosts[3])
int	Initialize (const vtkAMRBox *def, int nGhostsI, int nGhostsJ, int nGhostsK)
virtual void	ShallowCopy (vtkDataObject *src)
virtual void	DeepCopy (vtkDataObject *src)
virtual void	BlankPoint (vtkIdType ptId)
virtual void	UnBlankPoint (vtkIdType ptId)
virtual void	BlankCell (vtkIdType ptId)
virtual void	UnBlankCell (vtkIdType ptId)
Public Member Functions inherited from vtkImageData
virtual void	SetDimensions (int i, int j, int k)
virtual void	SetDimensions (const int dims[3])
virtual int	GetDataDimension ()
virtual void	UpdateInformation ()
virtual unsigned long	GetEstimatedMemorySize ()
virtual int	GetScalarSize ()
virtual void	AllocateScalars ()
virtual void	Crop ()
virtual unsigned long	GetActualMemorySize ()
virtual void	CopyTypeSpecificInformation (vtkDataObject *image)
virtual void	PrepareForNewData ()
void	GetArrayIncrements (vtkDataArray *array, vtkIdType increments[3])
void	ComputeInternalExtent (int *intExt, int *tgtExt, int *bnds)
virtual int	GetExtentType ()
virtual vtkIdType	GetNumberOfCells ()
virtual vtkIdType	GetNumberOfPoints ()
virtual double *	GetPoint (vtkIdType ptId)
virtual void	GetPoint (vtkIdType id, double x[3])
virtual void	GetCellBounds (vtkIdType cellId, double bounds[6])
virtual vtkIdType	FindPoint (double x, double y, double z)
virtual vtkIdType	FindPoint (double x[3])
virtual void	ComputeBounds ()
virtual int *	GetDimensions ()
virtual void	GetDimensions (int dims[3])
virtual int	ComputeStructuredCoordinates (double x[3], int ijk[3], double pcoords[3])
virtual void	GetVoxelGradient (int i, int j, int k, vtkDataArray *s, vtkDataArray *g)
virtual void	GetPointGradient (int i, int j, int k, vtkDataArray *s, double g[3])
virtual vtkIdType	ComputePointId (int ijk[3])
virtual vtkIdType	ComputeCellId (int ijk[3])
virtual void	SetAxisUpdateExtent (int axis, int min, int max)
virtual void	GetAxisUpdateExtent (int axis, int &min, int &max)
virtual void	SetExtent (int extent[6])
virtual void	SetExtent (int x1, int x2, int y1, int y2, int z1, int z2)
virtual int *	GetExtent ()
virtual void	GetExtent (int &, int &, int &, int &, int &, int &)
virtual void	GetExtent (int[6])
virtual double	GetScalarTypeMin ()
virtual double	GetScalarTypeMax ()
virtual vtkIdType *	GetIncrements ()
virtual void	GetIncrements (vtkIdType &incX, vtkIdType &incY, vtkIdType &incZ)
virtual void	GetIncrements (vtkIdType inc[3])
virtual void	GetContinuousIncrements (int extent[6], vtkIdType &incX, vtkIdType &incY, vtkIdType &incZ)
virtual void *	GetScalarPointerForExtent (int extent[6])
virtual void *	GetScalarPointer (int coordinates[3])
virtual void *	GetScalarPointer (int x, int y, int z)
virtual void *	GetScalarPointer ()
virtual float	GetScalarComponentAsFloat (int x, int y, int z, int component)
virtual void	SetScalarComponentFromFloat (int x, int y, int z, int component, float v)
virtual double	GetScalarComponentAsDouble (int x, int y, int z, int component)
virtual void	SetScalarComponentFromDouble (int x, int y, int z, int component, double v)
virtual void	CopyAndCastFrom (vtkImageData *inData, int extent[6])
virtual void	CopyAndCastFrom (vtkImageData *inData, int x0, int x1, int y0, int y1, int z0, int z1)
virtual void	SetSpacing (double, double, double)
virtual void	SetSpacing (double[3])
virtual double *	GetSpacing ()
virtual void	GetSpacing (double &, double &, double &)
virtual void	GetSpacing (double[3])
virtual void	SetOrigin (double, double, double)
virtual void	SetOrigin (double[3])
virtual double *	GetOrigin ()
virtual void	GetOrigin (double &, double &, double &)
virtual void	GetOrigin (double[3])
void	SetScalarTypeToFloat ()
void	SetScalarTypeToDouble ()
void	SetScalarTypeToInt ()
void	SetScalarTypeToUnsignedInt ()
void	SetScalarTypeToLong ()
void	SetScalarTypeToUnsignedLong ()
void	SetScalarTypeToShort ()
void	SetScalarTypeToUnsignedShort ()
void	SetScalarTypeToUnsignedChar ()
void	SetScalarTypeToSignedChar ()
void	SetScalarTypeToChar ()
void	SetScalarType (int)
int	GetScalarType ()
const char *	GetScalarTypeAsString ()
void	SetNumberOfScalarComponents (int n)
int	GetNumberOfScalarComponents ()
virtual void	CopyInformationToPipeline (vtkInformation *request, vtkInformation *input, vtkInformation *output, int forceCopy)
virtual void	CopyInformationFromPipeline (vtkInformation *request)
void *	GetArrayPointerForExtent (vtkDataArray *array, int extent[6])
void *	GetArrayPointer (vtkDataArray *array, int coordinates[3])
Public Member Functions inherited from vtkDataSet
virtual void	CopyAttributes (vtkDataSet *ds)
virtual void	GetCellTypes (vtkCellTypes *types)
unsigned long int	GetMTime ()
vtkCellData *	GetCellData ()
vtkPointData *	GetPointData ()
virtual void	Squeeze ()
double *	GetBounds ()
void	GetBounds (double bounds[6])
double *	GetCenter ()
void	GetCenter (double center[3])
double	GetLength ()
virtual void	GetScalarRange (double range[2])
double *	GetScalarRange ()
int	CheckAttributes ()
virtual void	GenerateGhostLevelArray ()
virtual vtkFieldData *	GetAttributesAsFieldData (int type)
virtual vtkIdType	GetNumberOfElements (int type)
virtual void	GetCellNeighbors (vtkIdType cellId, vtkIdList *ptIds, vtkIdList *cellIds)
Public Member Functions inherited from vtkDataObject
virtual vtkAlgorithmOutput *	GetProducerPort ()
void	ReleaseData ()
int	ShouldIReleaseData ()
virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
virtual void	Update ()
virtual void	PropagateUpdateExtent ()
virtual void	TriggerAsynchronousUpdate ()
virtual void	UpdateData ()
unsigned long	GetUpdateTime ()
void	SetUpdateExtentToWholeExtent ()
unsigned long	GetPipelineMTime ()
void	CopyInformation (vtkDataObject *data)
void	DataHasBeenGenerated ()
virtual vtkDataSetAttributes *	GetAttributes (int type)
virtual int	GetAttributeTypeForArray (vtkAbstractArray *arr)
virtual vtkSource *	GetSource ()
void	SetSource (vtkSource *s)
virtual vtkInformation *	GetInformation ()
virtual void	SetInformation (vtkInformation *)
virtual vtkInformation *	GetPipelineInformation ()
virtual void	SetPipelineInformation (vtkInformation *)
virtual int	GetDataReleased ()
void	SetReleaseDataFlag (int)
int	GetReleaseDataFlag ()
virtual void	ReleaseDataFlagOn ()
virtual void	ReleaseDataFlagOff ()
virtual void	SetFieldData (vtkFieldData *)
virtual vtkFieldData *	GetFieldData ()
virtual void	SetUpdateExtent (int piece, int numPieces, int ghostLevel)
void	SetUpdateExtent (int piece, int numPieces)
virtual void	SetUpdateExtent (int x0, int x1, int y0, int y1, int z0, int z1)
virtual void	SetUpdateExtent (int extent[6])
virtual int *	GetUpdateExtent ()
virtual void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
virtual void	GetUpdateExtent (int extent[6])
void	SetUpdatePiece (int piece)
void	SetUpdateNumberOfPieces (int num)
virtual int	GetUpdatePiece ()
virtual int	GetUpdateNumberOfPieces ()
void	SetUpdateGhostLevel (int level)
virtual int	GetUpdateGhostLevel ()
virtual void	SetRequestExactExtent (int flag)
virtual int	GetRequestExactExtent ()
virtual void	RequestExactExtentOn ()
virtual void	RequestExactExtentOff ()
virtual void	SetWholeExtent (int x0, int x1, int y0, int y1, int z0, int z1)
virtual void	SetWholeExtent (int extent[6])
virtual int *	GetWholeExtent ()
virtual void	GetWholeExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
virtual void	GetWholeExtent (int extent[6])
virtual void	SetWholeBoundingBox (double x0, double x1, double y0, double y1, double z0, double z1)
virtual void	SetWholeBoundingBox (double bb[6])
virtual double *	GetWholeBoundingBox ()
virtual void	GetWholeBoundingBox (double &x0, double &x1, double &y0, double &y1, double &z0, double &z1)
virtual void	GetWholeBoundingBox (double extent[6])
virtual void	SetMaximumNumberOfPieces (int)
virtual int	GetMaximumNumberOfPieces ()
void	CopyInformationToPipeline (vtkInformation *request, vtkInformation *input)
void	SetExtentTranslator (vtkExtentTranslator *translator)
vtkExtentTranslator *	GetExtentTranslator ()
void	GlobalReleaseDataFlagOn ()
void	GlobalReleaseDataFlagOff ()
Public Member Functions inherited from vtkObject
virtual void	DebugOn ()
virtual void	DebugOff ()
unsigned char	GetDebug ()
void	SetDebug (unsigned char debugFlag)
virtual void	Modified ()
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)
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)
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 vtkUniformGrid *	GetData (vtkInformation *info)
static vtkUniformGrid *	GetData (vtkInformationVector *v, int i=0)

Protected Member Functions
	vtkUniformGrid ()
	~vtkUniformGrid ()
virtual void	ComputeScalarRange ()
void	SetPointVisibility (vtkStructuredVisibilityConstraint *pointVisibility)
virtual vtkStructuredVisibilityConstraint *	GetPointVisibility ()
void	SetCellVisibility (vtkStructuredVisibilityConstraint *cellVisibility)
virtual vtkStructuredVisibilityConstraint *	GetCellVisibility ()
vtkEmptyCell *	GetEmptyCell ()
Protected Member Functions inherited from vtkImageData
	vtkImageData ()
	~vtkImageData ()
void	ComputeIncrements ()
void	ComputeIncrements (vtkIdType inc[3])
void	CopyOriginAndSpacingFromPipeline ()
void	SetDataDescription (int desc)
int	GetDataDescription ()
Protected Member Functions inherited from vtkDataSet
	vtkDataSet ()
	~vtkDataSet ()
Protected Member Functions inherited from vtkDataObject
	vtkDataObject ()
	~vtkDataObject ()
vtkExecutive *	GetExecutive ()
int	GetPortNumber ()
virtual void	ReportReferences (vtkGarbageCollector *)
vtkStreamingDemandDrivenPipeline *	TrySDDP (const char *method)
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)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
vtkStructuredVisibilityConstraint *	PointVisibility
vtkStructuredVisibilityConstraint *	CellVisibility
Protected Attributes inherited from vtkImageData
int	Dimensions [3]
vtkIdType	Increments [3]
double	Origin [3]
double	Spacing [3]
int	Extent [6]
vtkTimeStamp	ExtentComputeTime
Protected Attributes inherited from vtkDataSet
vtkCellData *	CellData
vtkPointData *	PointData
vtkTimeStamp	ComputeTime
double	Bounds [6]
double	Center [3]
double	ScalarRange [2]
vtkTimeStamp	ScalarRangeComputeTime
Protected Attributes inherited from vtkDataObject
vtkFieldData *	FieldData
vtkSource *	Source
int	DataReleased
vtkTimeStamp	UpdateTime
vtkInformation *	Information
vtkInformation *	PipelineInformation
Protected Attributes inherited from vtkObject
unsigned char	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
int	ReferenceCount
vtkWeakPointerBase **	WeakPointers
typedef vtkImageData	Superclass
static vtkUniformGrid *	New ()
static int	IsTypeOf (const char *type)
static vtkUniformGrid *	SafeDownCast (vtkObject *o)
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)

Additional Inherited Members

---

Detailed Description

image data with blanking

vtkUniformGrid is a subclass of vtkImageData. In addition to all the image data functionality, it supports blanking.

Definition at line 32 of file vtkUniformGrid.h.

---

Member Typedef Documentation

typedef vtkImageData vtkUniformGrid::Superclass

Construct an empty uniform grid.

Reimplemented from vtkImageData.

Definition at line 38 of file vtkUniformGrid.h.

---

Constructor & Destructor Documentation

vtkUniformGrid::vtkUniformGrid ( )

protected

vtkUniformGrid::~vtkUniformGrid ( )

protected

---

Member Function Documentation

static vtkUniformGrid* vtkUniformGrid::New ( )

static

Construct an empty uniform grid.

Reimplemented from vtkImageData.

virtual const char* vtkUniformGrid::GetClassName ( )

virtual

Construct an empty uniform grid.

Reimplemented from vtkImageData.

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

static

Construct an empty uniform grid.

Reimplemented from vtkImageData.

virtual int vtkUniformGrid::IsA ( const char *  type )

virtual

Construct an empty uniform grid.

Reimplemented from vtkImageData.

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

static

Construct an empty uniform grid.

Reimplemented from vtkImageData.

void vtkUniformGrid::PrintSelf ( ostream &  os, vtkIndent  indent  )

virtual

Construct an empty uniform grid.

Reimplemented from vtkImageData.

virtual void vtkUniformGrid::CopyStructure ( vtkDataSet *  ds )

virtual

Copy the geometric and topological structure of an input image data object.

Reimplemented from vtkImageData.

virtual int vtkUniformGrid::GetDataObjectType ( )

inlinevirtual

Return what type of dataset this is.

Reimplemented from vtkImageData.

Definition at line 47 of file vtkUniformGrid.h.

virtual vtkCell* vtkUniformGrid::GetCell ( vtkIdType  cellId )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual void vtkUniformGrid::GetCell ( vtkIdType  cellId, vtkGenericCell *  cell  )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual vtkIdType vtkUniformGrid::FindCell ( double  x[3], vtkCell *  cell, vtkIdType  cellId, double  tol2, int &  subId, double  pcoords[3], double *  weights  )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual vtkIdType vtkUniformGrid::FindCell ( double  x[3], vtkCell *  cell, vtkGenericCell *  gencell, vtkIdType  cellId, double  tol2, int &  subId, double  pcoords[3], double *  weights  )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual vtkCell* vtkUniformGrid::FindAndGetCell ( double  x[3], vtkCell *  cell, vtkIdType  cellId, double  tol2, int &  subId, double  pcoords[3], double *  weights  )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual int vtkUniformGrid::GetCellType ( vtkIdType  cellId )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual void vtkUniformGrid::GetCellPoints ( vtkIdType  cellId, vtkIdList *  ptIds  )

inlinevirtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

Definition at line 65 of file vtkUniformGrid.h.

virtual void vtkUniformGrid::GetPointCells ( vtkIdType  ptId, vtkIdList *  cellIds  )

inlinevirtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

Definition at line 68 of file vtkUniformGrid.h.

virtual void vtkUniformGrid::Initialize ( )

virtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

virtual int vtkUniformGrid::GetMaxCellSize ( )

inlinevirtual

Standard vtkDataSet API methods. See vtkDataSet for more information.

Reimplemented from vtkImageData.

Definition at line 71 of file vtkUniformGrid.h.

int vtkUniformGrid::Initialize

(

const vtkAMRBox *

def

)

Initialize with no ghost cell arrays, from the definition in the given box. The box is expetced to be 3D, if you have 2D data the set the third dimensions 0. eg. (X,X,0)(X,X,0) Returns 0 if the initialization failed.

int vtkUniformGrid::Initialize	(	const vtkAMRBox *	def,
		int	nGhosts
	)

Initialize with no ghost cell arrays, from the definition in the given box. The box is expetced to be 3D, if you have 2D data the set the third dimensions 0. eg. (X,X,0)(X,X,0) Returns 0 if the initialization failed.

int vtkUniformGrid::Initialize	(	const vtkAMRBox *	def,
		const int	nGhosts[3]
	)

Initialize with no ghost cell arrays, from the definition in the given box. The box is expetced to be 3D, if you have 2D data the set the third dimensions 0. eg. (X,X,0)(X,X,0) Returns 0 if the initialization failed.

int vtkUniformGrid::Initialize	(	const vtkAMRBox *	def,
		int	nGhostsI,
		int	nGhostsJ,
		int	nGhostsK
	)

Initialize with no ghost cell arrays, from the definition in the given box. The box is expetced to be 3D, if you have 2D data the set the third dimensions 0. eg. (X,X,0)(X,X,0) Returns 0 if the initialization failed.

virtual void vtkUniformGrid::ShallowCopy ( vtkDataObject *  src )

virtual

Shallow and Deep copy.

Reimplemented from vtkImageData.

virtual void vtkUniformGrid::DeepCopy ( vtkDataObject *  src )

virtual

Shallow and Deep copy.

Reimplemented from vtkImageData.

virtual void vtkUniformGrid::BlankPoint ( vtkIdType  ptId )

virtual

Methods for supporting blanking of cells. Blanking turns on or off points in the structured grid, and hence the cells connected to them. These methods should be called only after the dimensions of the grid are set.

virtual void vtkUniformGrid::UnBlankPoint ( vtkIdType  ptId )

virtual

Methods for supporting blanking of cells. Blanking turns on or off points in the structured grid, and hence the cells connected to them. These methods should be called only after the dimensions of the grid are set.

virtual void vtkUniformGrid::BlankCell ( vtkIdType  ptId )

virtual

Methods for supporting blanking of cells. Blanking turns on or off cells in the structured grid. These methods should be called only after the dimensions of the grid are set.

virtual void vtkUniformGrid::UnBlankCell ( vtkIdType  ptId )

virtual

Methods for supporting blanking of cells. Blanking turns on or off cells in the structured grid. These methods should be called only after the dimensions of the grid are set.

virtual vtkUnsignedCharArray* vtkUniformGrid::GetPointVisibilityArray ( )

virtual

Get the array that defines the blanking (visibility) of each point.

virtual void vtkUniformGrid::SetPointVisibilityArray ( vtkUnsignedCharArray *  pointVisibility )

virtual

Set an array that defines the (blanking) visibility of the points in the grid. Make sure that length of the visibility array matches the number of points in the grid.

virtual vtkUnsignedCharArray* vtkUniformGrid::GetCellVisibilityArray ( )

virtual

Get the array that defines the blanking (visibility) of each cell.

virtual void vtkUniformGrid::SetCellVisibilityArray ( vtkUnsignedCharArray *  pointVisibility )

virtual

Set an array that defines the (blanking) visibility of the cells in the grid. Make sure that length of the visibility array matches the number of points in the grid.

virtual unsigned char vtkUniformGrid::IsPointVisible ( vtkIdType  ptId )

virtual

Return non-zero value if specified point is visible. These methods should be called only after the dimensions of the grid are set.

virtual unsigned char vtkUniformGrid::IsCellVisible ( vtkIdType  cellId )

virtual

Return non-zero value if specified cell is visible. These methods should be called only after the dimensions of the grid are set.

virtual unsigned char vtkUniformGrid::GetPointBlanking ( )

virtual

Returns 1 if there is any visibility constraint on the points, 0 otherwise.

virtual unsigned char vtkUniformGrid::GetCellBlanking ( )

virtual

Returns 1 if there is any visibility constraint on the cells, 0 otherwise.

virtual vtkImageData* vtkUniformGrid::NewImageDataCopy ( )

virtual

static vtkUniformGrid* vtkUniformGrid::GetData ( vtkInformation *  info )

static

Retrieve an instance of this class from an information object.

Reimplemented from vtkImageData.

static vtkUniformGrid* vtkUniformGrid::GetData ( vtkInformationVector *  v, int  i = 0  )

static

Retrieve an instance of this class from an information object.

Reimplemented from vtkImageData.

virtual void vtkUniformGrid::ComputeScalarRange ( )

protectedvirtual

Override this method because of blanking.

Reimplemented from vtkDataSet.

void vtkUniformGrid::SetPointVisibility ( vtkStructuredVisibilityConstraint *  pointVisibility )

protected

virtual vtkStructuredVisibilityConstraint* vtkUniformGrid::GetPointVisibility ( )

protectedvirtual

void vtkUniformGrid::SetCellVisibility ( vtkStructuredVisibilityConstraint *  cellVisibility )

protected

virtual vtkStructuredVisibilityConstraint* vtkUniformGrid::GetCellVisibility ( )

protectedvirtual

vtkEmptyCell* vtkUniformGrid::GetEmptyCell ( )

protected

---

Member Data Documentation

vtkStructuredVisibilityConstraint* vtkUniformGrid::PointVisibility

protected

Definition at line 178 of file vtkUniformGrid.h.

vtkStructuredVisibilityConstraint* vtkUniformGrid::CellVisibility

protected

Definition at line 181 of file vtkUniformGrid.h.

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

• dox/Filtering/vtkUniformGrid.h