VTK  9.2.5
vtkRandomLayoutStrategy.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkRandomLayoutStrategy.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-------------------------------------------------------------------------*/
35#ifndef vtkRandomLayoutStrategy_h
36#define vtkRandomLayoutStrategy_h
37
39#include "vtkInfovisLayoutModule.h" // For export macro
40
41class VTKINFOVISLAYOUT_EXPORT vtkRandomLayoutStrategy : public vtkGraphLayoutStrategy
42{
43public:
45
47 void PrintSelf(ostream& os, vtkIndent indent) override;
48
50
55 vtkSetClampMacro(RandomSeed, int, 0, VTK_INT_MAX);
56 vtkGetMacro(RandomSeed, int);
58
60
65 vtkSetVector6Macro(GraphBounds, double);
66 vtkGetVectorMacro(GraphBounds, double, 6);
68
70
75 vtkSetMacro(AutomaticBoundsComputation, vtkTypeBool);
76 vtkGetMacro(AutomaticBoundsComputation, vtkTypeBool);
77 vtkBooleanMacro(AutomaticBoundsComputation, vtkTypeBool);
79
81
86 vtkSetMacro(ThreeDimensionalLayout, vtkTypeBool);
87 vtkGetMacro(ThreeDimensionalLayout, vtkTypeBool);
88 vtkBooleanMacro(ThreeDimensionalLayout, vtkTypeBool);
90
94 void SetGraph(vtkGraph* graph) override;
95
99 void Layout() override;
100
101protected:
104
106 double GraphBounds[6];
108 vtkTypeBool ThreeDimensionalLayout; // Boolean for a third dimension.
109private:
111 void operator=(const vtkRandomLayoutStrategy&) = delete;
112};
113
114#endif
abstract superclass for all graph layout strategies
Base class for graph data types.
Definition: vtkGraph.h:296
a simple class to control print indentation
Definition: vtkIndent.h:40
randomly places vertices in 2 or 3 dimensions
static vtkRandomLayoutStrategy * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void Layout() override
Perform the random layout.
void SetGraph(vtkGraph *graph) override
Set the graph to layout.
~vtkRandomLayoutStrategy() override
int vtkTypeBool
Definition: vtkABI.h:69
#define VTK_INT_MAX
Definition: vtkType.h:155