vtkProcessIdScalars Class Reference

#include <vtkProcessIdScalars.h>

Inheritance diagram for vtkProcessIdScalars:

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Collaboration diagram for vtkProcessIdScalars:

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List of all members.

Detailed Description

Sets cell or point scalars to the processor rank.

vtkProcessIdScalars is meant to display which processor owns which cells and points. It is useful for visualizing the partitioning for streaming or distributed pipelines.

See also:: vtkPolyDataStreamer

Definition at line 36 of file vtkProcessIdScalars.h.


Public Types
typedef vtkDataSetAlgorithm	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetRandomMode (int)
virtual int	GetRandomMode ()
virtual void	RandomModeOn ()
virtual void	RandomModeOff ()

void	SetScalarModeToCellData ()
void	SetScalarModeToPointData ()
int	GetScalarMode ()

virtual void	SetController (vtkMultiProcessController *)
virtual vtkMultiProcessController *	GetController ()
Static Public Member Functions
static vtkProcessIdScalars *	New ()
static int	IsTypeOf (const char *type)
static vtkProcessIdScalars *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkProcessIdScalars ()
	~vtkProcessIdScalars ()
int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
vtkIntArray *	MakeProcessIdScalars (int piece, vtkIdType numScalars)
vtkFloatArray *	MakeRandomScalars (int piece, vtkIdType numScalars)
virtual void	SetCellScalarsFlag (int)
Protected Attributes
int	CellScalarsFlag
int	RandomMode
vtkMultiProcessController *	Controller

Member Typedef Documentation

typedef vtkDataSetAlgorithm vtkProcessIdScalars::Superclass

Reimplemented from vtkDataSetAlgorithm.

Definition at line 41 of file vtkProcessIdScalars.h.

Constructor & Destructor Documentation

vtkProcessIdScalars::vtkProcessIdScalars ( ) [protected]

vtkProcessIdScalars::~vtkProcessIdScalars ( ) [protected]

Member Function Documentation

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

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkDataSetAlgorithm.

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

Reimplemented from vtkDataSetAlgorithm.

static int vtkProcessIdScalars::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDataSetAlgorithm.

virtual int vtkProcessIdScalars::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDataSetAlgorithm.

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

Reimplemented from vtkDataSetAlgorithm.

void vtkProcessIdScalars::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 vtkDataSetAlgorithm.

void vtkProcessIdScalars::SetScalarModeToCellData ( ) [inline]

Option to centerate cell scalars of points scalars. Default is point scalars.

Definition at line 47 of file vtkProcessIdScalars.h.

void vtkProcessIdScalars::SetScalarModeToPointData ( ) [inline]

Option to centerate cell scalars of points scalars. Default is point scalars.

Definition at line 48 of file vtkProcessIdScalars.h.

int vtkProcessIdScalars::GetScalarMode ( ) [inline]

Option to centerate cell scalars of points scalars. Default is point scalars.

Definition at line 49 of file vtkProcessIdScalars.h.

virtual void vtkProcessIdScalars::SetRandomMode ( int ) [virtual]

virtual int vtkProcessIdScalars::GetRandomMode ( ) [virtual]

virtual void vtkProcessIdScalars::RandomModeOn ( ) [virtual]

virtual void vtkProcessIdScalars::RandomModeOff ( ) [virtual]

virtual void vtkProcessIdScalars::SetController ( vtkMultiProcessController * ) [virtual]

By defualt this filter uses the global controller, but this method can be used to set another instead.

virtual vtkMultiProcessController* vtkProcessIdScalars::GetController ( ) [virtual]

By defualt this filter uses the global controller, but this method can be used to set another instead.

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

This is called within ProcessRequest when a request asks the algorithm to do its work. This is the method you should override to do whatever the algorithm is designed to do. This happens during the fourth pass in the pipeline execution process.

Reimplemented from vtkDataSetAlgorithm.