#include <vtkChartRepresentation.h>

Inheritance diagram for vtkChartRepresentation:

Collaboration diagram for vtkChartRepresentation:

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetOptions (vtkChartNamedOptions *)
virtual void	SetVisibility (bool visible)
virtual int	GetNumberOfSeries ()
virtual const char *	GetSeriesName (int series)
virtual void	RescaleChart ()
virtual void	MarkModified ()
void	SetFieldAssociation (int)
void	SetCompositeDataSetIndex (unsigned int)

virtual int	ProcessViewRequest (vtkInformationRequestKey request_type, vtkInformation inInfo, vtkInformation *outInfo)
Static Public Member Functions
static vtkChartRepresentation *	New ()
static int	IsTypeOf (const char *type)
static vtkChartRepresentation *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkChartRepresentation ()
	~vtkChartRepresentation ()
virtual int	FillInputPortInformation (int port, vtkInformation *info)
virtual int	RequestUpdateExtent (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
virtual bool	AddToView (vtkView *view)
virtual bool	RemoveFromView (vtkView *view)
virtual bool	IsCached (double cache_key)
vtkTable *	GetLocalOutput ()

virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
Protected Attributes
vtkBlockDeliveryPreprocessor *	Preprocessor
vtkPVCacheKeeper *	CacheKeeper
vtkReductionFilter *	ReductionFilter
vtkClientServerMoveData *	DeliveryFilter
vtkWeakPointer< vtkPVContextView >	ContextView
vtkChartNamedOptions *	Options
vtkSelectionDeliveryFilter *	SelectionDeliveryFilter
vtkAnnotationLink *	AnnLink
bool	EnableServerSideRendering
vtkSmartPointer< vtkTable >	LocalOutput

Detailed Description

vtkChartRepresentation is the base representation for charting representations. Currently, ParaView's charting views are client-side only views that render only on the client side. That being the case, when running in client-server mode or in parallel, the data-delivery mode is fixed. Hence, unlike representations for 3D views, this representation delivers the data in RequestData() itself. This makes it possible for client code to call UpdatePipeline() on the representation proxy and then access the delivered vtkTable on the client.

Definition at line 44 of file vtkChartRepresentation.h.

Constructor & Destructor Documentation

vtkChartRepresentation::vtkChartRepresentation ( ) [protected]

vtkChartRepresentation::~vtkChartRepresentation ( ) [protected]

Member Function Documentation

static vtkChartRepresentation* vtkChartRepresentation::New ( ) [static]

Reimplemented from vtkDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, vtkXYChartRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual const char* vtkChartRepresentation::GetClassName ( ) [virtual]

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, vtkXYChartRepresentation, and vtkPVParallelCoordinatesRepresentation.

static int vtkChartRepresentation::IsTypeOf ( const char * type ) [static]

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, vtkXYChartRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual int vtkChartRepresentation::IsA ( const char * type ) [virtual]

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, vtkXYChartRepresentation, and vtkPVParallelCoordinatesRepresentation.

static vtkChartRepresentation* vtkChartRepresentation::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, vtkXYChartRepresentation, and vtkPVParallelCoordinatesRepresentation.

void vtkChartRepresentation::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, vtkXYChartRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual void vtkChartRepresentation::SetOptions ( vtkChartNamedOptions * ) [virtual]

Set the options object. This must be done before any other state is updated.

Reimplemented in vtkXYChartRepresentation.

virtual void vtkChartRepresentation::SetVisibility ( bool visible ) [virtual]

Set visibility of the representation.

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual int vtkChartRepresentation::GetNumberOfSeries ( ) [virtual]

Get the number of series in this representation

virtual const char* vtkChartRepresentation::GetSeriesName ( int series ) [virtual]

Get the name of the series with the given index. Returns 0 if the index is out of range. The returned pointer is only valid until the next call to GetSeriesName.

Reimplemented in vtkPVPlotMatrixRepresentation.

virtual void vtkChartRepresentation::RescaleChart ( ) [virtual]

Force the chaty to rescale its axes.

virtual void vtkChartRepresentation::MarkModified ( ) [virtual]

This needs to be called on all instances of vtkGeometryRepresentation when the input is modified. This is essential since the geometry filter does not have any real-input on the client side which messes with the Update requests.

Reimplemented from vtkPVDataRepresentation.

virtual int vtkChartRepresentation::ProcessViewRequest	(	vtkInformationRequestKey *	request_type,
		vtkInformation *	inInfo,
		vtkInformation *	outInfo
	)		`[virtual]`

Overridden to get the status for the ENABLE_SERVER_SIDE_RENDERING() flag during REQUEST_UPDATE() pass.

Reimplemented from vtkPVDataRepresentation.

void vtkChartRepresentation::SetFieldAssociation ( int )

void vtkChartRepresentation::SetCompositeDataSetIndex ( unsigned int )

virtual int vtkChartRepresentation::FillInputPortInformation	(	int	port,
		vtkInformation *	info
	)		`[protected, virtual]`

Fill input port information.

Reimplemented from vtkPassInputTypeAlgorithm.

virtual int vtkChartRepresentation::RequestData	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)		`[protected, virtual]`

Subclasses should override this to connect inputs to the internal pipeline as necessary. Since most representations are "meta-filters" (i.e. filters containing other filters), you should create shallow copies of your input before connecting to the internal pipeline. The convenience method GetInternalOutputPort will create a cached shallow copy of a specified input for you. The related helper functions GetInternalAnnotationOutputPort, GetInternalSelectionOutputPort should be used to obtain a selection or annotation port whose selections are localized for a particular input data object.

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual int vtkChartRepresentation::RequestUpdateExtent	(	vtkInformation *	request,
		vtkInformationVector **	inputVector,
		vtkInformationVector *	outputVector
	)		`[protected, virtual]`

Reimplemented from vtkPVDataRepresentation.

virtual bool vtkChartRepresentation::AddToView ( vtkView * view ) [protected, virtual]

Adds the representation to the view. This is called from vtkView::AddRepresentation(). Subclasses should override this method. Returns true if the addition succeeds.

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual bool vtkChartRepresentation::RemoveFromView ( vtkView * view ) [protected, virtual]

Removes the representation to the view. This is called from vtkView::RemoveRepresentation(). Subclasses should override this method. Returns true if the removal succeeds.

Reimplemented from vtkPVDataRepresentation.

Reimplemented in vtkPVPlotMatrixRepresentation, and vtkPVParallelCoordinatesRepresentation.

virtual bool vtkChartRepresentation::IsCached ( double cache_key ) [protected, virtual]

Overridden to check with the vtkPVCacheKeeper to see if the key is cached.

Reimplemented from vtkPVDataRepresentation.

vtkTable* vtkChartRepresentation::GetLocalOutput ( ) [protected]

Returns vtkTable at the local processes.