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vtkInteractorStyleTrackballCamera.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkInteractorStyleTrackballCamera.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
41 #ifndef vtkInteractorStyleTrackballCamera_h
42 #define vtkInteractorStyleTrackballCamera_h
43 
44 #include "vtkInteractionStyleModule.h" // For export macro
45 #include "vtkInteractorStyle.h"
46 
47 class VTKINTERACTIONSTYLE_EXPORT vtkInteractorStyleTrackballCamera : public vtkInteractorStyle
48 {
49 public:
52  void PrintSelf(ostream& os, vtkIndent indent) override;
53 
55 
59  void OnMouseMove() override;
60  void OnLeftButtonDown() override;
61  void OnLeftButtonUp() override;
62  void OnMiddleButtonDown() override;
63  void OnMiddleButtonUp() override;
64  void OnRightButtonDown() override;
65  void OnRightButtonUp() override;
66  void OnMouseWheelForward() override;
67  void OnMouseWheelBackward() override;
69 
70  // These methods for the different interactions in different modes
71  // are overridden in subclasses to perform the correct motion. Since
72  // they are called by OnTimer, they do not have mouse coord parameters
73  // (use interactor's GetEventPosition and GetLastEventPosition)
74  void Rotate() override;
75  void Spin() override;
76  void Pan() override;
77  void Dolly() override;
78 
80 
83  vtkSetMacro(MotionFactor,double);
84  vtkGetMacro(MotionFactor,double);
86 
87 protected:
90 
91  double MotionFactor;
92 
93  virtual void Dolly(double factor);
94 
95 private:
97  void operator=(const vtkInteractorStyleTrackballCamera&) = delete;
98 };
99 
100 #endif
vtkInteractorStyleTrackballCamera::vtkInteractorStyleTrackballCamera
vtkInteractorStyleTrackballCamera()
vtkInteractorStyleTrackballCamera::OnMouseWheelForward
void OnMouseWheelForward() override
vtkInteractorStyle.h
vtkInteractorStyleTrackballCamera::MotionFactor
double MotionFactor
Definition: vtkInteractorStyleTrackballCamera.h:91
vtkInteractorStyleTrackballCamera::New
static vtkInteractorStyleTrackballCamera * New()
vtkInteractorStyleTrackballCamera::OnLeftButtonUp
void OnLeftButtonUp() override
vtkInteractorStyleTrackballCamera::OnMouseWheelBackward
void OnMouseWheelBackward() override
vtkInteractorStyleTrackballCamera::Dolly
void Dolly() override
vtkInteractorStyleTrackballCamera::OnRightButtonUp
void OnRightButtonUp() override
vtkInteractorStyleTrackballCamera::Dolly
virtual void Dolly(double factor)
vtkInteractorStyleTrackballCamera::~vtkInteractorStyleTrackballCamera
~vtkInteractorStyleTrackballCamera() override
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkInteractorStyleTrackballCamera::OnRightButtonDown
void OnRightButtonDown() override
vtkInteractorStyle
provide event-driven interface to the rendering window (defines trackball mode)
Definition: vtkInteractorStyle.h:142
vtkInteractorStyleTrackballCamera::OnMouseMove
void OnMouseMove() override
Event bindings controlling the effects of pressing mouse buttons or moving the mouse.
vtkInteractorStyleTrackballCamera::Rotate
void Rotate() override
These methods for the different interactions in different modes are overridden in subclasses to perfo...
vtkInteractorStyleTrackballCamera::OnLeftButtonDown
void OnLeftButtonDown() override
vtkInteractorStyleTrackballCamera
interactive manipulation of the camera
Definition: vtkInteractorStyleTrackballCamera.h:48
vtkInteractorStyleTrackballCamera::OnMiddleButtonDown
void OnMiddleButtonDown() override
vtkInteractorStyleTrackballCamera::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkInteractorStyleTrackballCamera::Spin
void Spin() override
vtkInteractorStyleTrackballCamera::OnMiddleButtonUp
void OnMiddleButtonUp() override
vtkInteractorStyleTrackballCamera::Pan
void Pan() override