/usr/include/paraview/vtkImageConnector.h is in paraview-dev 5.1.2+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkImageConnector.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkImageConnector - Create a binary image of a sphere.
// .SECTION Description
// vtkImageConnector is a helper class for connectivity filters.
// It is not meant to be used directly.
// It implements a stack and breadth first search necessary for
// some connectivity filters. Filtered axes sets the dimensionality
// of the neighbor comparison, and
// cannot be more than three dimensions.
// As implemented, only voxels which share faces are considered
// neighbors.
#ifndef vtkImageConnector_h
#define vtkImageConnector_h
#include "vtkImagingMorphologicalModule.h" // For export macro
#include "vtkObject.h"
class vtkImageData;
//
// Special classes for manipulating data
//
// For the breadth first search
class vtkImageConnectorSeed { //;prevent man page generation
public:
static vtkImageConnectorSeed *New() { return new vtkImageConnectorSeed;}
void *Pointer;
int Index[3];
vtkImageConnectorSeed *Next;
};
class VTKIMAGINGMORPHOLOGICAL_EXPORT vtkImageConnector : public vtkObject
{
public:
static vtkImageConnector *New();
vtkTypeMacro(vtkImageConnector,vtkObject);
void PrintSelf(ostream& os, vtkIndent indent);
vtkImageConnectorSeed *NewSeed(int index[3], void *ptr);
void AddSeed(vtkImageConnectorSeed *seed);
void AddSeedToEnd(vtkImageConnectorSeed *seed);
void RemoveAllSeeds();
// Description:
// Values used by the MarkRegion method
vtkSetMacro(ConnectedValue, unsigned char);
vtkGetMacro(ConnectedValue, unsigned char);
vtkSetMacro(UnconnectedValue, unsigned char);
vtkGetMacro(UnconnectedValue, unsigned char);
// Description:
// Input a data of 0's and "UnconnectedValue"s. Seeds of this object are
// used to find connected pixels. All pixels connected to seeds are set to
// ConnectedValue. The data has to be unsigned char.
void MarkData(vtkImageData *data, int dimensionality, int ext[6]);
protected:
vtkImageConnector();
~vtkImageConnector();
unsigned char ConnectedValue;
unsigned char UnconnectedValue;
vtkImageConnectorSeed *PopSeed();
vtkImageConnectorSeed *Seeds;
vtkImageConnectorSeed *LastSeed;
private:
vtkImageConnector(const vtkImageConnector&); // Not implemented.
void operator=(const vtkImageConnector&); // Not implemented.
};
#endif
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