/usr/include/vtk-7.1/vtkBrownianPoints.h is in libvtk7-dev 7.1.1+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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkBrownianPoints.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.
=========================================================================*/
/**
* @class vtkBrownianPoints
* @brief assign random vector to points
*
* vtkBrownianPoints is a filter object that assigns a random vector (i.e.,
* magnitude and direction) to each point. The minimum and maximum speed
* values can be controlled by the user.
*
* @sa
* vtkRandomAttributeGenerator
*/
#ifndef vtkBrownianPoints_h
#define vtkBrownianPoints_h
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkDataSetAlgorithm.h"
class VTKFILTERSGENERAL_EXPORT vtkBrownianPoints : public vtkDataSetAlgorithm
{
public:
/**
* Create instance with minimum speed 0.0, maximum speed 1.0.
*/
static vtkBrownianPoints *New();
vtkTypeMacro(vtkBrownianPoints,vtkDataSetAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
//@{
/**
* Set the minimum speed value.
*/
vtkSetClampMacro(MinimumSpeed,double,0.0,VTK_DOUBLE_MAX);
vtkGetMacro(MinimumSpeed,double);
//@}
//@{
/**
* Set the maximum speed value.
*/
vtkSetClampMacro(MaximumSpeed,double,0.0,VTK_DOUBLE_MAX);
vtkGetMacro(MaximumSpeed,double);
//@}
protected:
vtkBrownianPoints();
~vtkBrownianPoints() VTK_OVERRIDE {}
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) VTK_OVERRIDE;
double MinimumSpeed;
double MaximumSpeed;
private:
vtkBrownianPoints(const vtkBrownianPoints&) VTK_DELETE_FUNCTION;
void operator=(const vtkBrownianPoints&) VTK_DELETE_FUNCTION;
};
#endif
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