/usr/include/paraview/vtkCameraInterpolator2.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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 | /*=========================================================================
Program: ParaView
Module: vtkCameraInterpolator2.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkCameraInterpolator2
// .SECTION Description
//
#ifndef vtkCameraInterpolator2_h
#define vtkCameraInterpolator2_h
#include "vtkObject.h"
#include "vtkPVVTKExtensionsRenderingModule.h" // needed for export macro
class vtkPoints;
class vtkParametricSpline;
class vtkCamera;
class VTKPVVTKEXTENSIONSRENDERING_EXPORT vtkCameraInterpolator2 : public vtkObject
{
public:
static vtkCameraInterpolator2* New();
vtkTypeMacro(vtkCameraInterpolator2, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Add points on the path. For a fixed location, simply add 1 point.
void AddPositionPathPoint(double x, double y, double z);
void ClearPositionPath();
// Add points on the path. For a fixed location, simply add 1 point.
void AddFocalPathPoint(double x, double y, double z);
void ClearFocalPath();
//BTX
enum Modes
{
PATH,
FIXED_DIRECTION,
LOOK_AHEAD,
ORTHOGONAL
};
//ETX
// Description:
// Mode for managing the focal point.
// At least one of the two modes FocalPointMode or PositionMode must be PATH
// for the animation to have any effect.
vtkSetClampMacro(FocalPointMode, int, PATH, ORTHOGONAL);
vtkGetMacro(FocalPointMode, int);
// Description:
// Mode for managing the camera position.
// At least one of the two modes FocalPointMode or PositionMode must be PATH
// for the animation to have any effect.
vtkSetClampMacro(PositionMode, int, PATH, ORTHOGONAL);
vtkGetMacro(PositionMode, int);
//BTX
enum PathInterpolationModes
{
LINEAR,
SPLINE
};
//ETX
// Support for interpolation modes hasn't been implemented yet.
vtkSetClampMacro(PositionPathInterpolationMode, int, LINEAR, SPLINE);
vtkGetMacro(PositionPathInterpolationMode, int);
// Support for interpolation modes hasn't been implemented yet.
vtkSetClampMacro(FocalPathInterpolationMode, int, LINEAR, SPLINE);
vtkGetMacro(FocalPathInterpolationMode, int);
// Description:
// When set, the FocalPointPath is treated as a closed path.
vtkSetMacro(ClosedFocalPath, bool);
vtkGetMacro(ClosedFocalPath, bool);
vtkBooleanMacro(ClosedFocalPath, bool);
// Description:
// When set, the PositionPath is treated as a closed path.
vtkSetMacro(ClosedPositionPath, bool);
vtkGetMacro(ClosedPositionPath, bool);
vtkBooleanMacro(ClosedPositionPath, bool);
// Description:
// \c u has to be in the range [0, 1].
void InterpolateCamera(double u, vtkCamera*);
//BTX
protected:
vtkCameraInterpolator2();
~vtkCameraInterpolator2();
void Evaluate(double u, vtkParametricSpline* spline, double tuple[3]);
int PositionMode;
int FocalPointMode;
int PositionPathInterpolationMode;
int FocalPathInterpolationMode;
bool ClosedPositionPath;
bool ClosedFocalPath;
vtkPoints* FocalPathPoints;
vtkPoints* PositionPathPoints;
vtkParametricSpline* FocalSpline;
vtkParametricSpline* PositionSpline;
private:
vtkCameraInterpolator2(const vtkCameraInterpolator2&); // Not implemented
void operator=(const vtkCameraInterpolator2&); // Not implemented
//ETX
};
#endif
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