QVTKInteractor Class Reference

- an interactor for QVTKOpenGLNativeWidget (and QVTKWiget).

More...

`#include <QVTKInteractor.h>`

Inheritance diagram for QVTKInteractor:
[legend]
Collaboration diagram for QVTKInteractor:
[legend]

## Public Types

enum | vtkCustomEvents { ContextMenuEvent = vtkCommand::UserEvent + 100, DragEnterEvent, DragMoveEvent, DragLeaveEvent, DropEvent }
| Enum for additional event types supported. More...
typedef vtkRenderWindowInteractor | Superclass
Public Types inherited from vtkRenderWindowInteractor
enum | { OneShotTimer = 1, RepeatingTimer }
typedef vtkObject | Superclass

## Public Member Functions

virtual vtkTypeBool | IsA (const char *type)
| Return 1 if this class is the same type of (or a subclass of) the named class. More...
QVTKInteractor * | NewInstance () const
void | TerminateApp () override
| Overloaded terminate app, which does nothing in Qt. More...
void | Start () override
| Overloaded start method does nothing. More...
void | Initialize () override
| Prepare for handling events and set the Enabled flag to true. More...
virtual void | StartListening ()
| Start listening events on 3DConnexion device. More...
virtual void | StopListening ()
| Stop listening events on 3DConnexion device. More...
virtual void | TimerEvent (int timerId)
| timer event slot More...
Public Member Functions inherited from vtkRenderWindowInteractor
vtkRenderWindowInteractor * | NewInstance () const
void | PrintSelf (ostream &os, vtkIndent indent) override
| Methods invoked by print to print information about the object including superclasses. More...
void | ReInitialize ()
void | UnRegister (vtkObjectBase *o) override
| This Method detects loops of RenderWindow-Interactor, so objects are freed properly. More...
virtual void | ProcessEvents ()
| Run the event loop and return. More...
virtual bool | GetDone ()
| Is the interactor loop done. More...
virtual void | SetDone (bool)
virtual void | Enable ()
| Enable/Disable interactions. More...
virtual void | Disable ()
virtual int | GetEnabled ()
virtual void | EnableRenderOn ()
| Enable/Disable whether vtkRenderWindowInteractor::Render() calls this->RenderWindow->Render(). More...
virtual void | EnableRenderOff ()
virtual void | SetEnableRender (bool)
virtual bool | GetEnableRender ()
void | SetRenderWindow (vtkRenderWindow *aren)
| Set/Get the rendering window being controlled by this object. More...
virtual vtkRenderWindow * | GetRenderWindow ()
void | SetHardwareWindow (vtkHardwareWindow *aren)
| Set/Get the hardware window being controlled by this object. More...
virtual vtkHardwareWindow * | GetHardwareWindow ()
virtual void | UpdateSize (int x, int y)
| Event loop notification member for window size change. More...
virtual int | CreateTimer (int timerType)
| This class provides two groups of methods for manipulating timers. More...
virtual int | DestroyTimer ()
int | CreateRepeatingTimer (unsigned long duration)
| Create a repeating timer, with the specified duration (in milliseconds). More...
int | CreateOneShotTimer (unsigned long duration)
| Create a one shot timer, with the specified duration (in milliseconds). More...
int | IsOneShotTimer (int timerId)
| Query whether the specified timerId is a one shot timer. More...
unsigned long | GetTimerDuration (int timerId)
| Get the duration (in milliseconds) for the specified timerId. More...
int | ResetTimer (int timerId)
| Reset the specified timer. More...
int | DestroyTimer (int timerId)
| Destroy the timer specified by timerId. More...
virtual int | GetVTKTimerId (int platformTimerId)
| Get the VTK timer ID that corresponds to the supplied platform ID. More...
virtual void | SetTimerDuration (unsigned long)
| Specify the default timer interval (in milliseconds). More...
virtual unsigned long | GetTimerDuration ()
virtual void | SetTimerEventId (int)
| These methods are used to communicate information about the currently firing CreateTimerEvent or DestroyTimerEvent. More...
virtual int | GetTimerEventId ()
virtual void | SetTimerEventType (int)
virtual int | GetTimerEventType ()
virtual void | SetTimerEventDuration (int)
virtual int | GetTimerEventDuration ()
virtual void | SetTimerEventPlatformId (int)
virtual int | GetTimerEventPlatformId ()
virtual void | SetInteractorStyle (vtkInteractorObserver *)
| External switching between joystick/trackball/new? modes. More...
virtual vtkInteractorObserver * | GetInteractorStyle ()
virtual void | SetLightFollowCamera (vtkTypeBool)
| Turn on/off the automatic repositioning of lights as the camera moves. More...
virtual vtkTypeBool | GetLightFollowCamera ()
virtual void | LightFollowCameraOn ()
virtual void | LightFollowCameraOff ()
virtual void | SetDesiredUpdateRate (double)
| Set/Get the desired update rate. More...
virtual double | GetDesiredUpdateRate ()
virtual void | SetStillUpdateRate (double)
| Set/Get the desired update rate when movement has stopped. More...
virtual double | GetStillUpdateRate ()
virtual int | GetInitialized ()
| See whether interactor has been initialized yet. More...
virtual void | SetPicker (vtkAbstractPicker *)
| Set/Get the object used to perform pick operations. More...
virtual vtkAbstractPicker * | GetPicker ()
virtual vtkAbstractPropPicker * | CreateDefaultPicker ()
| Create default picker. More...
virtual void | SetPickingManager (vtkPickingManager *)
| Set the picking manager. More...
virtual vtkPickingManager * | GetPickingManager ()
virtual void | ExitCallback ()
| These methods correspond to the Exit, User and Pick callbacks. More...
virtual void | UserCallback ()
virtual void | StartPickCallback ()
virtual void | EndPickCallback ()
virtual void | GetMousePosition (int *x, int *y)
| Get the current position of the mouse. More...
void | HideCursor ()
| Hide or show the mouse cursor, it is nice to be able to hide the default cursor if you want VTK to display a 3D cursor instead. More...
void | ShowCursor ()
virtual void | Render ()
| Render the scene. More...
void | FlyTo (vtkRenderer *ren, double x, double y, double z)
| Given a position x, move the current camera's focal point to x. More...
void | FlyTo (vtkRenderer *ren, double *x)
void | FlyToImage (vtkRenderer *ren, double x, double y)
void | FlyToImage (vtkRenderer *ren, double *x)
virtual void | SetNumberOfFlyFrames (int)
| Set the number of frames to fly to when FlyTo is invoked. More...
virtual int | GetNumberOfFlyFrames ()
virtual void | SetDolly (double)
| Set the total Dolly value to use when flying to (FlyTo()) a specified point. More...
virtual double | GetDolly ()
virtual int * | GetEventPosition ()
| Set/Get information about the current event. More...
virtual void | GetEventPosition (int &, int &)
virtual void | GetEventPosition (int[2])
virtual int * | GetLastEventPosition ()
virtual void | GetLastEventPosition (int &, int &)
virtual void | GetLastEventPosition (int[2])
virtual void | SetLastEventPosition (int, int)
void | SetLastEventPosition (int[2])
virtual void | SetEventPosition (int x, int y)
virtual void | SetEventPosition (int pos[2])
virtual void | SetEventPositionFlipY (int x, int y)
virtual void | SetEventPositionFlipY (int pos[2])
virtual int * | GetEventPositions (int pointerIndex)
virtual int * | GetLastEventPositions (int pointerIndex)
virtual void | SetEventPosition (int x, int y, int pointerIndex)
virtual void | SetEventPosition (int pos[2], int pointerIndex)
virtual void | SetEventPositionFlipY (int x, int y, int pointerIndex)
virtual void | SetEventPositionFlipY (int pos[2], int pointerIndex)
virtual void | SetAltKey (int)
| Set/get whether alt modifier key was pressed. More...
virtual int | GetAltKey ()
virtual void | SetControlKey (int)
| Set/get whether control modifier key was pressed. More...
virtual int | GetControlKey ()
virtual void | SetShiftKey (int)
| Set/get whether shift modifier key was pressed. More...
virtual int | GetShiftKey ()
virtual void | SetKeyCode (char)
| Set/get the key code for the key that was pressed. More...
virtual char | GetKeyCode ()
virtual void | SetRepeatCount (int)
| Set/get the repear count for the key or mouse event. More...
virtual int | GetRepeatCount ()
virtual void | SetKeySym (const char *)
| Set/get the key symbol for the key that was pressed. More...
virtual char * | GetKeySym ()
virtual void | SetPointerIndex (int)
| Set/get the index of the most recent pointer to have an event. More...
virtual int | GetPointerIndex ()
void | SetRotation (double val)
| Set/get the rotation for the gesture in degrees, update LastRotation. More...
virtual double | GetRotation ()
virtual double | GetLastRotation ()
void | SetScale (double val)
| Set/get the scale for the gesture, updates LastScale. More...
virtual double | GetScale ()
virtual double | GetLastScale ()
void | SetTranslation (double val[2])
| Set/get the translation for pan/swipe gestures, update LastTranslation. More...
virtual double * | GetTranslation ()
virtual void | GetTranslation (double &, double &)
virtual void | GetTranslation (double[2])
virtual double * | GetLastTranslation ()
virtual void | GetLastTranslation (double &, double &)
virtual void | GetLastTranslation (double[2])
void | SetEventInformation (int x, int y, int ctrl, int shift, char keycode, int repeatcount, const char *keysym, int pointerIndex)
| Set all the event information in one call. More...
void | SetEventInformation (int x, int y, int ctrl=0, int shift=0, char keycode=0, int repeatcount=0, const char *keysym=nullptr)
void | SetEventInformationFlipY (int x, int y, int ctrl, int shift, char keycode, int repeatcount, const char *keysym, int pointerIndex)
| Calls SetEventInformation, but flips the Y based on the current Size[1] value (i.e. More...
void | SetEventInformationFlipY (int x, int y, int ctrl=0, int shift=0, char keycode=0, int repeatcount=0, const char *keysym=nullptr)
void | SetKeyEventInformation (int ctrl=0, int shift=0, char keycode=0, int repeatcount=0, const char *keysym=nullptr)
| Set all the keyboard-related event information in one call. More...
virtual void | SetSize (int, int)
| This methods sets the Size ivar of the interactor without actually changing the size of the window. More...
void | SetSize (int[2])
virtual int * | GetSize ()
virtual void | GetSize (int &, int &)
virtual void | GetSize (int[2])
virtual void | SetEventSize (int, int)
void | SetEventSize (int[2])
virtual int * | GetEventSize ()
virtual void | GetEventSize (int &, int &)
virtual void | GetEventSize (int[2])
virtual vtkRenderer * | FindPokedRenderer (int, int)
| When an event occurs, we must determine which Renderer the event occurred within, since one RenderWindow may contain multiple renderers. More...
vtkObserverMediator * | GetObserverMediator ()
| Return the object used to mediate between vtkInteractorObservers contending for resources. More...
virtual void | SetUseTDx (bool)
| Use a 3DConnexion device. More...
virtual bool | GetUseTDx ()
virtual void | MouseMoveEvent ()
| Fire various events. More...
virtual void | RightButtonPressEvent ()
virtual void | RightButtonReleaseEvent ()
virtual void | LeftButtonPressEvent ()
virtual void | LeftButtonReleaseEvent ()
virtual void | MiddleButtonPressEvent ()
virtual void | MiddleButtonReleaseEvent ()
virtual void | MouseWheelForwardEvent ()
virtual void | MouseWheelBackwardEvent ()
virtual void | ExposeEvent ()
virtual void | ConfigureEvent ()
virtual void | EnterEvent ()
virtual void | LeaveEvent ()
virtual void | KeyPressEvent ()
virtual void | KeyReleaseEvent ()
virtual void | CharEvent ()
virtual void | ExitEvent ()
virtual void | FourthButtonPressEvent ()
virtual void | FourthButtonReleaseEvent ()
virtual void | FifthButtonPressEvent ()
virtual void | FifthButtonReleaseEvent ()
virtual void | StartPinchEvent ()
| Fire various gesture based events. More...
virtual void | PinchEvent ()
virtual void | EndPinchEvent ()
virtual void | StartRotateEvent ()
virtual void | RotateEvent ()
virtual void | EndRotateEvent ()
virtual void | StartPanEvent ()
virtual void | PanEvent ()
virtual void | EndPanEvent ()
virtual void | TapEvent ()
virtual void | LongTapEvent ()
virtual void | SwipeEvent ()
virtual void | SetRecognizeGestures (bool)
| Convert multitouch events into gestures. More...
virtual bool | GetRecognizeGestures ()
virtual int | GetPointersDownCount ()
| When handling gestures you can query this value to determine how many pointers are down for the gesture this is useful for pan gestures for example. More...
void | ClearContact (size_t contactID)
| Most multitouch systems use persistent contact/pointer ids to track events/motion during multitouch events. More...
int | GetPointerIndexForContact (size_t contactID)
int | GetPointerIndexForExistingContact (size_t contactID)
bool | IsPointerIndexSet (int i)
void | ClearPointerIndex (int i)
Public Member Functions inherited from vtkObject
| vtkBaseTypeMacro (vtkObject, vtkObjectBase)
virtual void | DebugOn ()
| Turn debugging output on. More...
virtual void | DebugOff ()
| Turn debugging output off. More...
bool | GetDebug ()
| Get the value of the debug flag. More...
void | SetDebug (bool debugFlag)
| Set the value of the debug flag. More...
virtual void | Modified ()
| Update the modification time for this object. More...
virtual vtkMTimeType | GetMTime ()
| Return this object's modified time. More...
unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
| Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommand * | GetCommand (unsigned long tag)
void | RemoveObserver (vtkCommand *)
void | RemoveObservers (unsigned long event, vtkCommand *)
void | RemoveObservers (const char *event, vtkCommand *)
vtkTypeBool | HasObserver (unsigned long event, vtkCommand *)
vtkTypeBool | HasObserver (const char *event, vtkCommand *)
void | RemoveObserver (unsigned long tag)
void | RemoveObservers (unsigned long event)
void | RemoveObservers (const char *event)
void | RemoveAllObservers ()
vtkTypeBool | HasObserver (unsigned long event)
vtkTypeBool | HasObserver (const char *event)
template<class U , class T >
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
| Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
template<class U , class T >
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
template<class U , class T >
unsigned long | AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
| Allow user to set the AbortFlagOn() with the return value of the callback method. More...
int | InvokeEvent (unsigned long event, void *callData)
| This method invokes an event and return whether the event was aborted or not. More...
int | InvokeEvent (const char *event, void *callData)
int | InvokeEvent (unsigned long event)
int | InvokeEvent (const char *event)
Public Member Functions inherited from vtkObjectBase
const char * | GetClassName () const
| Return the class name as a string. More...
virtual vtkIdType | GetNumberOfGenerationsFromBase (const char *name)
| Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
virtual void | Delete ()
| Delete a VTK object. More...
virtual void | FastDelete ()
| Delete a reference to this object. More...
void | InitializeObjectBase ()
void | Print (ostream &os)
| Print an object to an ostream. More...
virtual void | PrintHeader (ostream &os, vtkIndent indent)
virtual void | PrintTrailer (ostream &os, vtkIndent indent)
virtual void | Register (vtkObjectBase *o)
| Increase the reference count (mark as used by another object). More...
int | GetReferenceCount ()
| Return the current reference count of this object. More...
void | SetReferenceCount (int)
| Sets the reference count. More...
void | PrintRevisions (ostream &)
| Legacy. More...

## Static Public Member Functions

static QVTKInteractor * | New ()
static vtkTypeBool | IsTypeOf (const char *type)
static QVTKInteractor * | SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkRenderWindowInteractor
static vtkRenderWindowInteractor * | New ()
static vtkTypeBool | IsTypeOf (const char *type)
static vtkRenderWindowInteractor * | SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkObject
static vtkObject * | New ()
| Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
static void | BreakOnError ()
| This method is called when vtkErrorMacro executes. More...
static void | SetGlobalWarningDisplay (int val)
| This is a global flag that controls whether any debug, warning or error messages are displayed. More...
static void | GlobalWarningDisplayOn ()
static void | GlobalWarningDisplayOff ()
static int | GetGlobalWarningDisplay ()
Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool | IsTypeOf (const char *name)
| Return 1 if this class type is the same type of (or a subclass of) the named class. More...
static vtkIdType | GetNumberOfGenerationsFromBaseType (const char *name)
| Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
static vtkObjectBase * | New ()
| Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

## Protected Member Functions

virtual vtkObjectBase * | NewInstanceInternal () const
| QVTKInteractor ()
| ~QVTKInteractor () override
int | InternalCreateTimer (int timerId, int timerType, unsigned long duration) override
| Internal methods for creating and destroying timers that must be implemented by subclasses. More...
int | InternalDestroyTimer (int platformTimerId) override
Protected Member Functions inherited from vtkRenderWindowInteractor
| vtkRenderWindowInteractor ()
| ~vtkRenderWindowInteractor () override
virtual vtkPickingManager * | CreateDefaultPickingManager ()
| Create default pickingManager. More...
void | GrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
void | ReleaseFocus ()
int | GetCurrentTimerId ()
virtual void | StartEventLoop ()
| Run the event loop (does not return until TerminateApp is called). More...
virtual void | RecognizeGesture (vtkCommand::EventIds)
Protected Member Functions inherited from vtkObject
| vtkObject ()
| ~vtkObject () override
void | RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void | UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
| These methods allow a command to exclusively grab all events. More...
void | InternalReleaseFocus ()
Protected Member Functions inherited from vtkObjectBase
| vtkObjectBase ()
virtual | ~vtkObjectBase ()
virtual void | CollectRevisions (ostream &)
virtual void | ReportReferences (vtkGarbageCollector *)
| vtkObjectBase (const vtkObjectBase &)
void | operator= (const vtkObjectBase &)

## Additional Inherited Members

Protected Attributes inherited from vtkRenderWindowInteractor
vtkRenderWindow * | RenderWindow
vtkHardwareWindow * | HardwareWindow
vtkInteractorObserver * | InteractorStyle
vtkAbstractPicker * | Picker
vtkPickingManager * | PickingManager
bool | Done
int | Initialized
int | Enabled
bool | EnableRender
int | Style
vtkTypeBool | LightFollowCamera
int | ActorMode
double | DesiredUpdateRate
double | StillUpdateRate
int | AltKey
int | ControlKey
int | ShiftKey
char | KeyCode
double | Rotation
double | LastRotation
double | Scale
double | LastScale
double | Translation [2]
double | LastTranslation [2]
int | RepeatCount
char * | KeySym
int | EventPosition [2]
int | LastEventPosition [2]
int | EventSize [2]
int | Size [2]
int | TimerEventId
int | TimerEventType
int | TimerEventDuration
int | TimerEventPlatformId
int | EventPositions [VTKI_MAX_POINTERS][2]
int | LastEventPositions [VTKI_MAX_POINTERS][2]
int | PointerIndex
size_t | PointerIndexLookup [VTKI_MAX_POINTERS]
int | NumberOfFlyFrames
double | Dolly
vtkObserverMediator * | ObserverMediator
| Widget mediators are used to resolve contention for cursors and other resources. More...
vtkTimerIdMap * | TimerMap
unsigned long | TimerDuration
int | HandleEventLoop
bool | UseTDx
bool | RecognizeGestures
int | PointersDownCount
int | PointersDown [VTKI_MAX_POINTERS]
int | StartingEventPositions [VTKI_MAX_POINTERS][2]
vtkCommand::EventIds | CurrentGesture
Protected Attributes inherited from vtkObject
bool | Debug
vtkTimeStamp | MTime
vtkSubjectHelper * | SubjectHelper
Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > | ReferenceCount
vtkWeakPointerBase ** | WeakPointers

## Detailed Description

- an interactor for QVTKOpenGLNativeWidget (and QVTKWiget).

QVTKInteractor handles relaying Qt events to VTK.

See also
  QVTKOpenGLNativeWidget

Definition at line 58 of file QVTKInteractor.h.

## Member Typedef Documentation

## Superclass

typedef vtkRenderWindowInteractor QVTKInteractor::Superclass

Definition at line 62 of file QVTKInteractor.h.

## Member Enumeration Documentation

## vtkCustomEvents

enum QVTKInteractor::vtkCustomEvents

Enum for additional event types supported.

These events can be picked up by command observers on the interactor.

Enumerator
ContextMenuEvent |
DragEnterEvent |
DragMoveEvent |
DragLeaveEvent |
DropEvent |

Definition at line 68 of file QVTKInteractor.h.

## Constructor & Destructor Documentation

## QVTKInteractor()

QVTKInteractor::QVTKInteractor | ( |  | ) |

protected

## ~QVTKInteractor()

QVTKInteractor::~QVTKInteractor | ( |  | ) |

override protected

## Member Function Documentation

## New()

static QVTKInteractor* QVTKInteractor::New | ( |  | ) |

static

## IsTypeOf()

static vtkTypeBool QVTKInteractor::IsTypeOf | ( | const char * | type | ) |

static

## IsA()

virtual vtkTypeBool QVTKInteractor::IsA | ( | const char * | name | ) |

virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkRenderWindowInteractor.

## SafeDownCast()

static QVTKInteractor* QVTKInteractor::SafeDownCast | ( | vtkObjectBase * | o | ) |

static

## NewInstanceInternal()

virtual vtkObjectBase* QVTKInteractor::NewInstanceInternal | ( |  | ) | const

protected virtual

Reimplemented from vtkRenderWindowInteractor.

## NewInstance()

QVTKInteractor* QVTKInteractor::NewInstance | ( |  | ) | const

## TerminateApp()

void QVTKInteractor::TerminateApp | ( |  | ) |

override virtual

Overloaded terminate app, which does nothing in Qt.

Use qApp->exit() instead.

Reimplemented from vtkRenderWindowInteractor.

## Start()

void QVTKInteractor::Start | ( |  | ) |

override virtual

Overloaded start method does nothing.

Use qApp->exec() instead.

Reimplemented from vtkRenderWindowInteractor.

## Initialize()

void QVTKInteractor::Initialize | ( |  | ) |

override virtual

Prepare for handling events and set the Enabled flag to true.

This will be called automatically by Start() if the interactor is not initialized, but it can be called manually if you need to perform any operations between initialization and the start of the event loop.

Reimplemented from vtkRenderWindowInteractor.

## StartListening()

virtual void QVTKInteractor::StartListening | ( |  | ) |

virtual

Start listening events on 3DConnexion device.

## StopListening()

virtual void QVTKInteractor::StopListening | ( |  | ) |

virtual

Stop listening events on 3DConnexion device.

## TimerEvent()

virtual void QVTKInteractor::TimerEvent | ( | int | timerId | ) |

virtual

timer event slot

## InternalCreateTimer()

int QVTKInteractor::InternalCreateTimer | ( | int | timerId,
|  | int | timerType,
|  | unsigned long | duration
| ) |  |

override protected virtual

Internal methods for creating and destroying timers that must be implemented by subclasses.

InternalCreateTimer() returns a platform-specific timerId and InternalDestroyTimer() returns non-zero value on success.

Reimplemented from vtkRenderWindowInteractor.

## InternalDestroyTimer()

int QVTKInteractor::InternalDestroyTimer | ( | int | platformTimerId | ) |

override protected virtual

Reimplemented from vtkRenderWindowInteractor.

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

- GUISupport/Qt/QVTKInteractor.h