/usr/include/paraview/vtkImageNoiseSource.h is in paraview-dev 5.0.1+dfsg1-4.
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: vtkImageNoiseSource.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 vtkImageNoiseSource - Create an image filled with noise.
// .SECTION Description
// vtkImageNoiseSource just produces images filled with noise. The only
// option now is uniform noise specified by a min and a max. There is one
// major problem with this source. Every time it executes, it will output
// different pixel values. This has important implications when a stream
// requests overlapping regions. The same pixels will have different values
// on different updates.
#ifndef vtkImageNoiseSource_h
#define vtkImageNoiseSource_h
#include "vtkImagingSourcesModule.h" // For export macro
#include "vtkImageAlgorithm.h"
class VTKIMAGINGSOURCES_EXPORT vtkImageNoiseSource : public vtkImageAlgorithm
{
public:
static vtkImageNoiseSource *New();
vtkTypeMacro(vtkImageNoiseSource,vtkImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set/Get the minimum and maximum values for the generated noise.
vtkSetMacro(Minimum, double);
vtkGetMacro(Minimum, double);
vtkSetMacro(Maximum, double);
vtkGetMacro(Maximum, double);
// Description:
// Set how large of an image to generate.
void SetWholeExtent(int xMinx, int xMax, int yMin, int yMax,
int zMin, int zMax);
void SetWholeExtent(const int ext[6])
{
this->SetWholeExtent(ext[0], ext[1], ext[2], ext[3], ext[4], ext[5]);
}
protected:
vtkImageNoiseSource();
~vtkImageNoiseSource() {}
double Minimum;
double Maximum;
int WholeExtent[6];
virtual int RequestInformation (vtkInformation *, vtkInformationVector**, vtkInformationVector *);
virtual void ExecuteDataWithInformation(vtkDataObject *data, vtkInformation* outInfo);
private:
vtkImageNoiseSource(const vtkImageNoiseSource&); // Not implemented.
void operator=(const vtkImageNoiseSource&); // Not implemented.
};
#endif
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