VTK
vtkPBGLBreadthFirstSearch.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPBGLBreadthFirstSearch.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
15/*-------------------------------------------------------------------------
16 Copyright 2008 Sandia Corporation.
17 Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
18 the U.S. Government retains certain rights in this software.
19-------------------------------------------------------------------------*/
42#ifndef vtkPBGLBreadthFirstSearch_h
43#define vtkPBGLBreadthFirstSearch_h
44
45#include "vtkInfovisParallelModule.h" // For export macro
46#include "vtkStdString.h" // For string type
47#include "vtkVariant.h" // For variant type
48
49#include "vtkGraphAlgorithm.h"
50
51class vtkSelection;
52
53#if !defined(VTK_LEGACY_REMOVE)
54class VTKINFOVISPARALLEL_EXPORT vtkPBGLBreadthFirstSearch : public vtkGraphAlgorithm
55{
56public:
59 void PrintSelf(ostream& os, vtkIndent indent);
60
62
67 {
68 this->SetInputConnection(1, algOutput);
69 }
71
77
86
94 void SetOriginVertexString(char* arrayName, char* value);
95
97
101 vtkSetStringMacro(OutputArrayName);
103
105
111 vtkSetMacro(OriginFromSelection, bool);
112 vtkGetMacro(OriginFromSelection, bool);
113 vtkBooleanMacro(OriginFromSelection, bool);
115
117
122 vtkGetMacro(OutputSelection, bool);
123 vtkSetMacro(OutputSelection, bool);
124 vtkBooleanMacro(OutputSelection, bool);
126
128
133 vtkSetStringMacro(OutputSelectionType);
135
136protected:
139
140 virtual int RequestData(
144
146 int port, vtkInformation* info);
147
149 int port, vtkInformation* info);
150
151private:
152
153 vtkIdType OriginVertexIndex;
154 char* InputArrayName;
155 char* OutputArrayName;
156 vtkVariant OriginValue;
157 bool OutputSelection;
158 bool OriginFromSelection;
159 char* OutputSelectionType;
160
162
165 vtkSetStringMacro(InputArrayName);
167
172 vtkIdType GetVertexIndex(
174
175 vtkPBGLBreadthFirstSearch(const vtkPBGLBreadthFirstSearch&) VTK_DELETE_FUNCTION;
176 void operator=(const vtkPBGLBreadthFirstSearch&) VTK_DELETE_FUNCTION;
177};
178
179#endif //VTK_LEGACY_REMOVE
180#endif
Abstract superclass for all arrays.
Proxy object to connect input/output ports.
virtual void SetInputConnection(int port, vtkAlgorithmOutput *input)
Set the connection for the given input port index.
Superclass for algorithms that produce only graph as output.
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Breadth-first search on a distributed vtkGraph.
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
virtual int FillInputPortInformation(int port, vtkInformation *info)
Fill the input port information objects for this algorithm.
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Fill the output port information objects for this algorithm.
void SetOriginVertex(vtkIdType index)
Set the index (into the vertex array) of the breadth first search 'origin' vertex.
void SetOriginSelection(vtkSelection *s)
Convenience methods for setting the origin selection input.
void SetOriginSelectionConnection(vtkAlgorithmOutput *algOutput)
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
void SetOriginVertex(vtkStdString arrayName, vtkVariant value)
Set the breadth first search 'origin' vertex.
void SetOriginVertexString(char *arrayName, char *value)
Convenience method for setting the origin vertex given an array name and string value.
static vtkPBGLBreadthFirstSearch * New()
A node in a selection tree.
Definition: vtkSelection.h:44
Wrapper around std::string to keep symbols short.
Definition: vtkStdString.h:49
A atomic type representing the union of many types.
Definition: vtkVariant.h:76
@ info
Definition: vtkX3D.h:376
@ value
Definition: vtkX3D.h:220
@ port
Definition: vtkX3D.h:447
@ index
Definition: vtkX3D.h:246
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
int vtkIdType
Definition: vtkType.h:287