/usr/include/vtk-6.3/vtkTexturedSphereSource.h is in libvtk6-dev 6.3.0+dfsg1-11build1.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkTexturedSphereSource.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 vtkTexturedSphereSource - create a sphere centered at the origin
// .SECTION Description
// vtkTexturedSphereSource creates a polygonal sphere of specified radius
// centered at the origin. The resolution (polygonal discretization) in both
// the latitude (phi) and longitude (theta) directions can be specified.
// It also is possible to create partial sphere by specifying maximum phi and
// theta angles.
#ifndef vtkTexturedSphereSource_h
#define vtkTexturedSphereSource_h
#include "vtkFiltersSourcesModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
#define VTK_MAX_SPHERE_RESOLUTION 1024
class VTKFILTERSSOURCES_EXPORT vtkTexturedSphereSource : public vtkPolyDataAlgorithm
{
public:
vtkTypeMacro(vtkTexturedSphereSource,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Construct sphere with radius=0.5 and default resolution 8 in both Phi
// and Theta directions.
static vtkTexturedSphereSource *New();
// Description:
// Set radius of sphere.
vtkSetClampMacro(Radius,double,0.0,VTK_DOUBLE_MAX);
vtkGetMacro(Radius,double);
// Description:
// Set the number of points in the longitude direction.
vtkSetClampMacro(ThetaResolution,int,4,VTK_MAX_SPHERE_RESOLUTION);
vtkGetMacro(ThetaResolution,int);
// Description:
// Set the number of points in the latitude direction.
vtkSetClampMacro(PhiResolution,int,4,VTK_MAX_SPHERE_RESOLUTION);
vtkGetMacro(PhiResolution,int);
// Description:
// Set the maximum longitude angle.
vtkSetClampMacro(Theta,double,0.0,360.0);
vtkGetMacro(Theta,double);
// Description:
// Set the maximum latitude angle (0 is at north pole).
vtkSetClampMacro(Phi,double,0.0,180.0);
vtkGetMacro(Phi,double);
// Description:
// Set/get the desired precision for the output points.
// vtkAlgorithm::SINGLE_PRECISION - Output single-precision floating point.
// vtkAlgorithm::DOUBLE_PRECISION - Output double-precision floating point.
vtkSetMacro(OutputPointsPrecision,int);
vtkGetMacro(OutputPointsPrecision,int);
protected:
vtkTexturedSphereSource(int res=8);
~vtkTexturedSphereSource() {}
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
double Radius;
double Theta;
double Phi;
int ThetaResolution;
int PhiResolution;
int OutputPointsPrecision;
private:
vtkTexturedSphereSource(const vtkTexturedSphereSource&); // Not implemented.
void operator=(const vtkTexturedSphereSource&); // Not implemented.
};
#endif
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