vtkGraphToPoints Class Reference

convert a vtkGraph a set of points. More...

#include <vtkGraphToPoints.h>

Inheritance diagram for vtkGraphToPoints:

Collaboration diagram for vtkGraphToPoints:

List of all members.

Public Types
typedef vtkPolyDataAlgorithm	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkGraphToPoints *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
Static Public Member Functions
static vtkGraphToPoints *	New ()
static int	IsTypeOf (const char *type)
static vtkGraphToPoints *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkGraphToPoints ()
	~vtkGraphToPoints ()
int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int	FillInputPortInformation (int port, vtkInformation *info)

---

Detailed Description

convert a vtkGraph a set of points.

Converts a vtkGraph to a vtkPolyData containing a set of points. This assumes that the points of the graph have already been filled (perhaps by vtkGraphLayout). The vertex data is passed along to the point data.

Examples:

vtkGraphToPoints (Examples)

Definition at line 39 of file vtkGraphToPoints.h.

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Member Typedef Documentation

typedef vtkPolyDataAlgorithm vtkGraphToPoints::Superclass

Reimplemented from vtkPolyDataAlgorithm.

Definition at line 43 of file vtkGraphToPoints.h.

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Constructor & Destructor Documentation

vtkGraphToPoints::vtkGraphToPoints

(

)

[protected]

vtkGraphToPoints::~vtkGraphToPoints

(

)

[inline, protected]

Definition at line 48 of file vtkGraphToPoints.h.

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Member Function Documentation

static vtkGraphToPoints* vtkGraphToPoints::New

(

)

[static]

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

Reimplemented from vtkPolyDataAlgorithm.

static int vtkGraphToPoints::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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkGraphToPoints::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 vtkPolyDataAlgorithm.

static vtkGraphToPoints* vtkGraphToPoints::SafeDownCast

(

vtkObjectBase *

o

)

[static]

Reimplemented from vtkPolyDataAlgorithm.

virtual vtkObjectBase* vtkGraphToPoints::NewInstanceInternal

(

)

const [protected, virtual]

Reimplemented from vtkPolyDataAlgorithm.

vtkGraphToPoints* vtkGraphToPoints::NewInstance

(

)

const

Reimplemented from vtkPolyDataAlgorithm.

void vtkGraphToPoints::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 vtkPolyDataAlgorithm.

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

Convert the vtkGraph into vtkPolyData.

Reimplemented from vtkPolyDataAlgorithm.

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

Set the input type of the algorithm to vtkGraph.

Reimplemented from vtkPolyDataAlgorithm.

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

• dox/Filters/General/vtkGraphToPoints.h