Helper class for building a directed or directed graph. More...

#include <vtkMutableGraphHelper.h>

Inheritance diagram for vtkMutableGraphHelper:

Collaboration diagram for vtkMutableGraphHelper:

Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkMutableGraphHelper *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
vtkIdType	AddVertex ()
void	RemoveVertex (vtkIdType v)
void	RemoveVertices (vtkIdTypeArray *verts)
void	RemoveEdge (vtkIdType e)
void	RemoveEdges (vtkIdTypeArray *edges)

void	SetGraph (vtkGraph *g)
vtkGraph *	GetGraph ()

vtkEdgeType	AddEdge (vtkIdType u, vtkIdType v)
vtkGraphEdge *	AddGraphEdge (vtkIdType u, vtkIdType v)
Static Public Member Functions
static vtkMutableGraphHelper *	New ()
static int	IsTypeOf (const char *type)
static vtkMutableGraphHelper *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkMutableGraphHelper ()
	~vtkMutableGraphHelper ()
virtual vtkGraph *	GetInternalGraph ()
void	SetInternalGraph (vtkGraph *g)
Protected Attributes
vtkGraph *	InternalGraph
vtkGraphEdge *	GraphEdge
vtkMutableDirectedGraph *	DirectedGraph
vtkMutableUndirectedGraph *	UndirectedGraph

Detailed Description

Helper class for building a directed or directed graph.

vtkMutableGraphHelper has helper methods AddVertex and AddEdge which add vertices/edges to the underlying mutable graph. This is helpful in filters which need to (re)construct graphs which may be either directed or undirected.

See also:: vtkGraph vtkMutableDirectedGraph vtkMutableUndirectedGraph

Definition at line 46 of file vtkMutableGraphHelper.h.

Member Typedef Documentation

typedef vtkObject vtkMutableGraphHelper::Superclass

Reimplemented from vtkObject.

Definition at line 50 of file vtkMutableGraphHelper.h.

Constructor & Destructor Documentation

vtkMutableGraphHelper::vtkMutableGraphHelper ( ) [protected]

vtkMutableGraphHelper::~vtkMutableGraphHelper ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkObject.

static int vtkMutableGraphHelper::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 vtkObject.

virtual int vtkMutableGraphHelper::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 vtkObject.

static vtkMutableGraphHelper* vtkMutableGraphHelper::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkObject.

virtual vtkObjectBase* vtkMutableGraphHelper::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkObject.

vtkMutableGraphHelper* vtkMutableGraphHelper::NewInstance ( ) const

Reimplemented from vtkObject.

void vtkMutableGraphHelper::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 vtkObject.

void vtkMutableGraphHelper::SetGraph ( vtkGraph * g )

Set the underlying graph that you want to modify with this helper. The graph must be an instance of vtkMutableDirectedGraph or vtkMutableUndirectedGraph.

vtkGraph* vtkMutableGraphHelper::GetGraph ( )

Set the underlying graph that you want to modify with this helper. The graph must be an instance of vtkMutableDirectedGraph or vtkMutableUndirectedGraph.