ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkPVInteractorStyle Class Reference

#include <vtkPVInteractorStyle.h>

Inheritance diagram for vtkPVInteractorStyle:
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Collaboration diagram for vtkPVInteractorStyle:
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Public Member Functions

 vtkTypeMacro (vtkPVInteractorStyle, vtkInteractorStyleTrackballCamera)
 
void PrintSelf (ostream &os, vtkIndent indent) override
 
void OnMouseMove () override
 
void OnLeftButtonDown () override
 
void OnLeftButtonUp () override
 
void OnMiddleButtonDown () override
 
void OnMiddleButtonUp () override
 
void OnRightButtonDown () override
 
void OnRightButtonUp () override
 
void OnKeyDown () override
 
void OnKeyUp () override
 
void OnChar () override
 
void AddManipulator (vtkCameraManipulator *m)
 
void RemoveAllManipulators ()
 
 vtkGetObjectMacro (CameraManipulators, vtkCollection)
 
 vtkSetVector3Macro (CenterOfRotation, double)
 
 vtkGetVector3Macro (CenterOfRotation, double)
 
 vtkSetMacro (RotationFactor, double)
 
 vtkGetMacro (RotationFactor, double)
 
virtual vtkCameraManipulator * FindManipulator (int button, int shift, int control)
 

Static Public Member Functions

static vtkPVInteractorStyle * New ()
 
static void DollyToPosition (double fact, int *position, vtkRenderer *renderer)
 
static void TranslateCamera (vtkRenderer *renderer, int toX, int toY, int fromX, int fromY)
 

Protected Member Functions

 vtkPVInteractorStyle ()
 
 ~vtkPVInteractorStyle () override
 
void Dolly (double factor) override
 
void OnButtonDown (int button, int shift, int control)
 
void OnButtonUp (int button)
 
void ResetLights ()
 
 vtkPVInteractorStyle (const vtkPVInteractorStyle &)=delete
 
void operator= (const vtkPVInteractorStyle &)=delete
 

Protected Attributes

vtkCameraManipulator * CurrentManipulator
 
double CenterOfRotation [3]
 
double RotationFactor
 
vtkCollection * CameraManipulators
 

Detailed Description

Definition at line 16 of file vtkPVInteractorStyle.h.

Constructor & Destructor Documentation

◆ vtkPVInteractorStyle() [1/2]

vtkPVInteractorStyle::vtkPVInteractorStyle ( )
protected

Definition at line 32 of file vtkPVInteractorStyle.cxx.

References CameraManipulators, CenterOfRotation, CurrentManipulator, NULL, and RotationFactor.

◆ ~vtkPVInteractorStyle()

vtkPVInteractorStyle::~vtkPVInteractorStyle ( )
overrideprotected

Definition at line 42 of file vtkPVInteractorStyle.cxx.

References CameraManipulators, and NULL.

◆ vtkPVInteractorStyle() [2/2]

vtkPVInteractorStyle::vtkPVInteractorStyle ( const vtkPVInteractorStyle &  )
protecteddelete

Member Function Documentation

◆ AddManipulator()

void vtkPVInteractorStyle::AddManipulator ( vtkCameraManipulator *  m)

Access to adding or removing manipulators.

Definition at line 55 of file vtkPVInteractorStyle.cxx.

References CameraManipulators.

◆ Dolly()

void vtkPVInteractorStyle::Dolly ( double  factor)
overrideprotected

Definition at line 246 of file vtkPVInteractorStyle.cxx.

References DollyToPosition().

◆ DollyToPosition()

void vtkPVInteractorStyle::DollyToPosition ( double  fact,
int *  position,
vtkRenderer *  renderer 
)
static

Dolly the renderer's camera to a specific point

Definition at line 260 of file vtkPVInteractorStyle.cxx.

References position, and TranslateCamera().

Referenced by Dolly(), and vtkPVTrackballZoomToMouse::OnMouseMove().

◆ FindManipulator()

vtkCameraManipulator * vtkPVInteractorStyle::FindManipulator ( int  button,
int  shift,
int  control 
)
virtual

Returns the chosen manipulator based on the modifiers.

Definition at line 110 of file vtkPVInteractorStyle.cxx.

References CameraManipulators, and NULL.

Referenced by OnButtonDown().

◆ New()

static vtkPVInteractorStyle* vtkPVInteractorStyle::New ( )
static

◆ OnButtonDown()

void vtkPVInteractorStyle::OnButtonDown ( int  button,
int  shift,
int  control 
)
protected

Definition at line 79 of file vtkPVInteractorStyle.cxx.

References CenterOfRotation, CurrentManipulator, FindManipulator(), NULL, vtkCameraManipulator::OnButtonDown(), RotationFactor, and vtkCameraManipulator::StartInteraction().

Referenced by OnLeftButtonDown(), OnMiddleButtonDown(), and OnRightButtonDown().

◆ OnButtonUp()

void vtkPVInteractorStyle::OnButtonUp ( int  button)
protected

Definition at line 143 of file vtkPVInteractorStyle.cxx.

References CurrentManipulator, vtkCameraManipulator::EndInteraction(), NULL, and vtkCameraManipulator::OnButtonUp().

Referenced by OnLeftButtonUp(), OnMiddleButtonUp(), and OnRightButtonUp().

◆ OnChar()

void vtkPVInteractorStyle::OnChar ( )
override

Overrides superclass behaviors to only support the key codes that make sense in a ParaView application.

Definition at line 183 of file vtkPVInteractorStyle.cxx.

◆ OnKeyDown()

void vtkPVInteractorStyle::OnKeyDown ( )
override

Unlike mouse events, these are forwarded to all camera manipulators since we don't have a mechanism to activate a manipulator by key presses currently.

Definition at line 223 of file vtkPVInteractorStyle.cxx.

References CameraManipulators, NULL, and vtkCameraManipulator::OnKeyDown().

◆ OnKeyUp()

void vtkPVInteractorStyle::OnKeyUp ( )
override

Definition at line 235 of file vtkPVInteractorStyle.cxx.

References CameraManipulators, NULL, and vtkCameraManipulator::OnKeyUp().

◆ OnLeftButtonDown()

void vtkPVInteractorStyle::OnLeftButtonDown ( )
override

Definition at line 61 of file vtkPVInteractorStyle.cxx.

References OnButtonDown().

◆ OnLeftButtonUp()

void vtkPVInteractorStyle::OnLeftButtonUp ( )
override

Definition at line 127 of file vtkPVInteractorStyle.cxx.

References OnButtonUp().

◆ OnMiddleButtonDown()

void vtkPVInteractorStyle::OnMiddleButtonDown ( )
override

Definition at line 67 of file vtkPVInteractorStyle.cxx.

References OnButtonDown().

◆ OnMiddleButtonUp()

void vtkPVInteractorStyle::OnMiddleButtonUp ( )
override

Definition at line 132 of file vtkPVInteractorStyle.cxx.

References OnButtonUp().

◆ OnMouseMove()

void vtkPVInteractorStyle::OnMouseMove ( )
override

Event bindings controlling the effects of pressing mouse buttons or moving the mouse.

Definition at line 161 of file vtkPVInteractorStyle.cxx.

References CurrentManipulator, and vtkCameraManipulator::OnMouseMove().

◆ OnRightButtonDown()

void vtkPVInteractorStyle::OnRightButtonDown ( )
override

Definition at line 73 of file vtkPVInteractorStyle.cxx.

References OnButtonDown().

◆ OnRightButtonUp()

void vtkPVInteractorStyle::OnRightButtonUp ( )
override

Definition at line 137 of file vtkPVInteractorStyle.cxx.

References OnButtonUp().

◆ operator=()

void vtkPVInteractorStyle::operator= ( const vtkPVInteractorStyle &  )
protecteddelete

◆ PrintSelf()

void vtkPVInteractorStyle::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
override

Definition at line 346 of file vtkPVInteractorStyle.cxx.

References CameraManipulators, CenterOfRotation, QtCompat::endl(), and RotationFactor.

◆ RemoveAllManipulators()

void vtkPVInteractorStyle::RemoveAllManipulators ( )

Removes all manipulators.

Definition at line 49 of file vtkPVInteractorStyle.cxx.

References CameraManipulators.

◆ ResetLights()

void vtkPVInteractorStyle::ResetLights ( )
protected

Definition at line 200 of file vtkPVInteractorStyle.cxx.

References ecvColor::light().

◆ TranslateCamera()

void vtkPVInteractorStyle::TranslateCamera ( vtkRenderer *  renderer,
int  toX,
int  toY,
int  fromX,
int  fromY 
)
static

Translate the renderer's camera

Definition at line 314 of file vtkPVInteractorStyle.cxx.

Referenced by DollyToPosition().

◆ vtkGetMacro()

vtkPVInteractorStyle::vtkGetMacro ( RotationFactor  ,
double   
)

◆ vtkGetObjectMacro()

vtkPVInteractorStyle::vtkGetObjectMacro ( CameraManipulators  ,
vtkCollection   
)

Accessor for the collection of camera manipulators.

◆ vtkGetVector3Macro()

vtkPVInteractorStyle::vtkGetVector3Macro ( CenterOfRotation  ,
double   
)

◆ vtkSetMacro()

vtkPVInteractorStyle::vtkSetMacro ( RotationFactor  ,
double   
)

Propagates the rotation factor to the manipulators. This simply sets an internal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the RotationFactor during interaction i.e. after a button press but before a button up has no effect until the next button press.

◆ vtkSetVector3Macro()

vtkPVInteractorStyle::vtkSetVector3Macro ( CenterOfRotation  ,
double   
)

Propagates the center to the manipulators. This simply sets an internal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the CenterOfRotation during interaction i.e. after a button press but before a button up has no effect until the next button press.

◆ vtkTypeMacro()

vtkPVInteractorStyle::vtkTypeMacro ( vtkPVInteractorStyle  ,
vtkInteractorStyleTrackballCamera   
)

Member Data Documentation

◆ CameraManipulators

vtkCollection* vtkPVInteractorStyle::CameraManipulators
protected

Definition at line 131 of file vtkPVInteractorStyle.h.

Referenced by AddManipulator(), FindManipulator(), OnKeyDown(), OnKeyUp(), PrintSelf(), RemoveAllManipulators(), vtkPVInteractorStyle(), and ~vtkPVInteractorStyle().

◆ CenterOfRotation

double vtkPVInteractorStyle::CenterOfRotation[3]
protected

Definition at line 127 of file vtkPVInteractorStyle.h.

Referenced by OnButtonDown(), PrintSelf(), and vtkPVInteractorStyle().

◆ CurrentManipulator

vtkCameraManipulator* vtkPVInteractorStyle::CurrentManipulator
protected

Definition at line 126 of file vtkPVInteractorStyle.h.

Referenced by OnButtonDown(), OnButtonUp(), OnMouseMove(), and vtkPVInteractorStyle().

◆ RotationFactor

double vtkPVInteractorStyle::RotationFactor
protected

Definition at line 128 of file vtkPVInteractorStyle.h.

Referenced by OnButtonDown(), PrintSelf(), and vtkPVInteractorStyle().

The documentation for this class was generated from the following files: