VTK  9.1.0
vtkInteractorStyleFlight.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkInteractorStyleFlight.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 =========================================================================*/
15 
39 #ifndef vtkInteractorStyleFlight_h
40 #define vtkInteractorStyleFlight_h
41 
42 #include "vtkInteractionStyleModule.h" // For export macro
43 #include "vtkInteractorStyle.h"
44 class vtkCamera;
46 
47 class CPIDControl;
48 
49 class VTKINTERACTIONSTYLE_EXPORT vtkInteractorStyleFlight : public vtkInteractorStyle
50 {
51 public:
54  void PrintSelf(ostream& os, vtkIndent indent) override;
55 
60  void JumpTo(double campos[3], double focpos[3]);
61 
63 
66  vtkSetMacro(MotionStepSize, double);
67  vtkGetMacro(MotionStepSize, double);
69 
71 
74  vtkSetMacro(MotionAccelerationFactor, double);
75  vtkGetMacro(MotionAccelerationFactor, double);
77 
79 
82  vtkSetMacro(AngleStepSize, double);
83  vtkGetMacro(AngleStepSize, double);
85 
87 
90  vtkSetMacro(AngleAccelerationFactor, double);
91  vtkGetMacro(AngleAccelerationFactor, double);
93 
95 
98  vtkSetMacro(DisableMotion, vtkTypeBool);
99  vtkGetMacro(DisableMotion, vtkTypeBool);
100  vtkBooleanMacro(DisableMotion, vtkTypeBool);
102 
104 
111  vtkSetMacro(RestoreUpVector, vtkTypeBool);
112  vtkGetMacro(RestoreUpVector, vtkTypeBool);
113  vtkBooleanMacro(RestoreUpVector, vtkTypeBool);
115 
116  // Specify "up" (by default {0,0,1} but can be changed)
117  vtkGetVectorMacro(DefaultUpVector, double, 3);
118  vtkSetVectorMacro(DefaultUpVector, double, 3);
119 
121 
124  void OnMouseMove() override;
125  void OnLeftButtonDown() override;
126  void OnLeftButtonUp() override;
127  void OnMiddleButtonDown() override;
128  void OnMiddleButtonUp() override;
129  void OnRightButtonDown() override;
130  void OnRightButtonUp() override;
132 
134 
137  void OnChar() override;
138  void OnKeyDown() override;
139  void OnKeyUp() override;
140  void OnTimer() override;
141  //
142  virtual void ForwardFly();
143  virtual void ReverseFly();
144  //
145  virtual void StartForwardFly();
146  virtual void EndForwardFly();
147  virtual void StartReverseFly();
148  virtual void EndReverseFly();
150 
151 protected:
154 
156 
161  void FlyByMouse(vtkCamera* cam);
162  void FlyByKey(vtkCamera* cam);
163  void GetLRVector(double vector[3], vtkCamera* cam);
164  void MotionAlongVector(double vector[3], double amount, vtkCamera* cam);
167  //
168  //
169  unsigned char KeysDown;
178  double DefaultUpVector[3];
180  double IdealFocalPoint[3];
182  double DeltaYaw;
183  double lYaw;
184  double DeltaPitch;
185  double lPitch;
187 
188  CPIDControl* PID_Yaw;
189  CPIDControl* PID_Pitch;
190 
191 private:
193  void operator=(const vtkInteractorStyleFlight&) = delete;
194 };
195 
196 #endif
a virtual camera for 3D rendering
Definition: vtkCamera.h:46
a simple class to control print indentation
Definition: vtkIndent.h:34
provides flight motion routines
void OnLeftButtonDown() override
Concrete implementation of Mouse event bindings for flight.
unsigned char KeysDown
Routines used internally for computing motion and steering.
double AzimuthStepSize
Routines used internally for computing motion and steering.
double MotionStepSize
Routines used internally for computing motion and steering.
void OnRightButtonDown() override
Concrete implementation of Mouse event bindings for flight.
void OnRightButtonUp() override
Concrete implementation of Mouse event bindings for flight.
void OnMiddleButtonDown() override
Concrete implementation of Mouse event bindings for flight.
~vtkInteractorStyleFlight() override
void MotionAlongVector(double vector[3], double amount, vtkCamera *cam)
Routines used internally for computing motion and steering.
void GetLRVector(double vector[3], vtkCamera *cam)
Routines used internally for computing motion and steering.
void UpdateSteering(vtkCamera *cam)
Routines used internally for computing motion and steering.
double DeltaYaw
Routines used internally for computing motion and steering.
double DeltaPitch
Routines used internally for computing motion and steering.
void SetupMotionVars(vtkCamera *cam)
Routines used internally for computing motion and steering.
double DiagonalLength
Routines used internally for computing motion and steering.
virtual void ReverseFly()
Concrete implementation of Keyboard event bindings for flight.
double MotionUserScale
Routines used internally for computing motion and steering.
double AngleAccelerationFactor
Routines used internally for computing motion and steering.
void OnMouseMove() override
Concrete implementation of Mouse event bindings for flight.
vtkPerspectiveTransform * Transform
Routines used internally for computing motion and steering.
static vtkInteractorStyleFlight * New()
void FlyByMouse(vtkCamera *cam)
Routines used internally for computing motion and steering.
double MotionAccelerationFactor
Routines used internally for computing motion and steering.
void FinishCamera(vtkCamera *cam)
Routines used internally for computing motion and steering.
double lYaw
Routines used internally for computing motion and steering.
void OnKeyUp() override
Concrete implementation of Keyboard event bindings for flight.
void OnMiddleButtonUp() override
Concrete implementation of Mouse event bindings for flight.
virtual void StartForwardFly()
Concrete implementation of Keyboard event bindings for flight.
void OnLeftButtonUp() override
Concrete implementation of Mouse event bindings for flight.
virtual void StartReverseFly()
Concrete implementation of Keyboard event bindings for flight.
void JumpTo(double campos[3], double focpos[3])
Move the Eye/Camera to a specific location (no intermediate steps are taken.
virtual void EndReverseFly()
Concrete implementation of Keyboard event bindings for flight.
virtual void ForwardFly()
Concrete implementation of Keyboard event bindings for flight.
void OnChar() override
Concrete implementation of Keyboard event bindings for flight.
double lPitch
Routines used internally for computing motion and steering.
vtkTypeBool DisableMotion
Routines used internally for computing motion and steering.
vtkTypeBool RestoreUpVector
Routines used internally for computing motion and steering.
void OnKeyDown() override
Concrete implementation of Keyboard event bindings for flight.
void OnTimer() override
Concrete implementation of Keyboard event bindings for flight.
void UpdateMouseSteering(vtkCamera *cam)
Routines used internally for computing motion and steering.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double AngleStepSize
Routines used internally for computing motion and steering.
virtual void EndForwardFly()
Concrete implementation of Keyboard event bindings for flight.
void FlyByKey(vtkCamera *cam)
Routines used internally for computing motion and steering.
provide event-driven interface to the rendering window (defines trackball mode)
describes a 4x4 matrix transformation
@ vector
Definition: vtkX3D.h:243
int vtkTypeBool
Definition: vtkABI.h:69