VTK
vtkInteractorStyleTrackballCamera.h
Go to the documentation of this file.
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
vtkInteractorStyle::Dolly
virtual void Dolly()
Definition: vtkInteractorStyle.h:299
vtkInteractorStyle.h
vtkInteractorStyleTrackballCamera::MotionFactor
double MotionFactor
Definition: vtkInteractorStyleTrackballCamera.h:91
vtkInteractorStyle::Pan
virtual void Pan()
Definition: vtkInteractorStyle.h:298
vtkInteractorStyle::OnMiddleButtonUp
virtual void OnMiddleButtonUp()
Definition: vtkInteractorStyle.h:233
vtkInteractorStyle::OnMouseMove
virtual void OnMouseMove()
Generic event bindings can be overridden in subclasses.
Definition: vtkInteractorStyle.h:229
vtkInteractorStyle::Spin
virtual void Spin()
Definition: vtkInteractorStyle.h:297
vtkInteractorStyle::OnMiddleButtonDown
virtual void OnMiddleButtonDown()
Definition: vtkInteractorStyle.h:232
vtkInteractorStyle::OnRightButtonDown
virtual void OnRightButtonDown()
Definition: vtkInteractorStyle.h:234
vtkInteractorStyle::OnMouseWheelForward
virtual void OnMouseWheelForward()
Definition: vtkInteractorStyle.h:236
vtkInteractorStyle::OnLeftButtonDown
virtual void OnLeftButtonDown()
Definition: vtkInteractorStyle.h:230
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkInteractorStyle
provide event-driven interface to the rendering window (defines trackball mode)
Definition: vtkInteractorStyle.h:141
vtkInteractorStyle::OnMouseWheelBackward
virtual void OnMouseWheelBackward()
Definition: vtkInteractorStyle.h:237
vtkInteractorStyle::OnLeftButtonUp
virtual void OnLeftButtonUp()
Definition: vtkInteractorStyle.h:231
vtkInteractorStyle::New
static vtkInteractorStyle * New()
This class must be supplied with a vtkRenderWindowInteractor wrapper or parent.
vtkInteractorStyleTrackballCamera
interactive manipulation of the camera
Definition: vtkInteractorStyleTrackballCamera.h:47
vtkInteractorStyle::Rotate
virtual void Rotate()
These methods for the different interactions in different modes are overridden in subclasses to perfo...
Definition: vtkInteractorStyle.h:296
vtkInteractorStyle::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkInteractorStyle::OnRightButtonUp
virtual void OnRightButtonUp()
Definition: vtkInteractorStyle.h:235