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57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkIndent.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkIndent
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* @brief a simple class to control print indentation
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*
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* vtkIndent is used to control indentation during the chaining print
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* process. This way nested objects can correctly indent themselves.
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*/
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#ifndef vtkIndent_h
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#define vtkIndent_h
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#include "vtkCommonCoreModule.h" // For export macro
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#include "vtkSystemIncludes.h"
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class vtkIndent;
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VTKCOMMONCORE_EXPORT ostream& operator<<(ostream& os, const vtkIndent& o);
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class VTKCOMMONCORE_EXPORT vtkIndent
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{
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public:
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void Delete() { delete this; }
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explicit vtkIndent(int ind = 0) { this->Indent = ind; }
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static vtkIndent* New();
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/**
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* Determine the next indentation level. Keep indenting by two until the
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* max of forty.
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*/
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vtkIndent GetNextIndent();
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/**
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* Print out the indentation. Basically output a bunch of spaces.
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*/
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friend VTKCOMMONCORE_EXPORT ostream& operator<<(ostream& os, const vtkIndent& o);
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protected:
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int Indent;
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};
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#endif
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// VTK-HeaderTest-Exclude: vtkIndent.h
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