/usr/include/paraview/vtkEarthSource.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  | /*=========================================================================
  Program:   Visualization Toolkit
  Module:    vtkEarthSource.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 vtkEarthSource - create the continents of the Earth as a sphere
// .SECTION Description
// vtkEarthSource creates a spherical rendering of the geographical shapes
// of the major continents of the earth. The OnRatio determines
// how much of the data is actually used. The radius defines the radius
// of the sphere at which the continents are placed. Obtains data from
// an imbedded array of coordinates.
#ifndef vtkEarthSource_h
#define vtkEarthSource_h
#include "vtkFiltersHybridModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
class VTKFILTERSHYBRID_EXPORT vtkEarthSource : public vtkPolyDataAlgorithm
{
public:
  static vtkEarthSource *New();
  vtkTypeMacro(vtkEarthSource,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
  // Description:
  // Set radius of earth.
  vtkSetClampMacro(Radius,double,0.0,VTK_FLOAT_MAX);
  vtkGetMacro(Radius,double);
  // Description:
  // Turn on every nth entity. This controls how much detail the model
  // will have. The maximum ratio is sixteen. (The smaller OnRatio, the more
  // detail there is.)
  vtkSetClampMacro(OnRatio,int,1,16);
  vtkGetMacro(OnRatio,int);
  // Description:
  // Turn on/off drawing continents as filled polygons or as wireframe outlines.
  // Warning: some graphics systems will have trouble with the very large, concave
  // filled polygons. Recommend you use OutlienOn (i.e., disable filled polygons)
  // for now.
  vtkSetMacro(Outline,int);
  vtkGetMacro(Outline,int);
  vtkBooleanMacro(Outline,int);
protected:
  vtkEarthSource();
  ~vtkEarthSource() {}
  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
  double Radius;
  int OnRatio;
  int Outline;
private:
  vtkEarthSource(const vtkEarthSource&);  // Not implemented.
  void operator=(const vtkEarthSource&);  // Not implemented.
};
#endif
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