VTK  9.2.6
vtkCirclePackLayoutStrategy.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkCirclePackLayoutStrategy.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 -------------------------------------------------------------------------*/
41
42#ifndef vtkCirclePackLayoutStrategy_h
43#define vtkCirclePackLayoutStrategy_h
44
45#include "vtkInfovisLayoutModule.h" // For export macro
46#include "vtkObject.h"
47
48class vtkTree;
49class vtkDataArray;
50
51class VTKINFOVISLAYOUT_EXPORT vtkCirclePackLayoutStrategy : public vtkObject
52{
53public:
55 void PrintSelf(ostream& os, vtkIndent indent) override;
56
65 virtual void Layout(vtkTree* inputTree, vtkDataArray* areaArray, vtkDataArray* sizeArray) = 0;
66
67protected:
70
71private:
73 void operator=(const vtkCirclePackLayoutStrategy&) = delete;
74};
75
76#endif
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkCirclePackLayoutStrategy() override
virtual void Layout(vtkTree *inputTree, vtkDataArray *areaArray, vtkDataArray *sizeArray)=0
Perform the layout of the input tree, and store the circle bounds of each vertex as a tuple in a data...
a simple class to control print indentation
Definition vtkIndent.h:40
A rooted tree data structure.
Definition vtkTree.h:61
#define vtkDataArray