/usr/include/paraview/vtkImageToPoints.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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkImageToPoints.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 vtkImageToPoints - Extract all image voxels as points.
// .SECTION Description
// This filter takes an input image and an optional stencil, and creates
// a vtkPolyData that contains the points and the point attributes but no
// cells. If a stencil is provided, only the points inside the stencil
// are included.
// .SECTION Thanks
// Thanks to David Gobbi, Calgary Image Processing and Analysis Centre,
// University of Calgary, for providing this class.
#ifndef vtkImageToPoints_h
#define vtkImageToPoints_h
#include "vtkImagingHybridModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
class vtkImageStencilData;
class VTKIMAGINGHYBRID_EXPORT vtkImageToPoints :
public vtkPolyDataAlgorithm
{
public:
static vtkImageToPoints *New();
vtkTypeMacro(vtkImageToPoints,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Only extract the points that lie within the stencil.
void SetStencilConnection(vtkAlgorithmOutput *port);
vtkAlgorithmOutput *GetStencilConnection();
void SetStencilData(vtkImageStencilData *stencil);
// Description:
// Set the desired precision for the output points.
// See vtkAlgorithm::DesiredOutputPrecision for the available choices.
// The default is double precision.
vtkSetMacro(OutputPointsPrecision, int);
vtkGetMacro(OutputPointsPrecision, int);
protected:
vtkImageToPoints();
~vtkImageToPoints();
virtual int RequestInformation(vtkInformation *request,
vtkInformationVector **inInfo,
vtkInformationVector *outInfo);
virtual int RequestUpdateExtent(vtkInformation *request,
vtkInformationVector **inInfo,
vtkInformationVector *outInfo);
virtual int RequestData(vtkInformation *request,
vtkInformationVector **inInfo,
vtkInformationVector *outInfo);
virtual int FillInputPortInformation(int port, vtkInformation *info);
virtual int FillOutputPortInformation(int port, vtkInformation *info);
int OutputPointsPrecision;
private:
vtkImageToPoints(const vtkImageToPoints&); // Not implemented.
void operator=(const vtkImageToPoints&); // Not implemented.
};
#endif
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