VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkGeoInteractorStyle Class Reference

Interaction for a globe. More...

#include <vtkGeoInteractorStyle.h>

Inheritance diagram for vtkGeoInteractorStyle:
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Collaboration diagram for vtkGeoInteractorStyle:
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List of all members.

Public Types

typedef
vtkInteractorStyleTrackballCamera 
Superclass
- Public Types inherited from vtkInteractorStyleTrackballCamera
- Public Types inherited from vtkInteractorStyle
- Public Types inherited from vtkInteractorObserver
- Public Types inherited from vtkObject

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void RubberBandZoom ()
virtual void Pan ()
virtual void Dolly ()
void RedrawRectangle ()
void StartState (int newstate)
vtkGeoCameraGetGeoCamera ()
void ResetCamera ()
void WidgetInteraction (vtkObject *caller)
 Called when the sub widgets have an interaction.
virtual void SetInteractor (vtkRenderWindowInteractor *interactor)
int ViewportToWorld (double x, double y, double &wx, double &wy, double &wz)
void WorldToLongLat (double wx, double wy, double wz, double &lon, double &lat)
void ViewportToLongLat (double x, double y, double &lon, double &lat)
int GetRayIntersection (double origin[3], double direction[3], double intersection[3])
virtual void SetCurrentRenderer (vtkRenderer *)
void ResetCameraClippingRange ()
virtual void OnEnter ()
virtual void OnLeave ()
virtual void OnMouseMove ()
virtual void OnLeftButtonUp ()
virtual void OnMiddleButtonUp ()
virtual void OnRightButtonUp ()
virtual void OnLeftButtonDown ()
virtual void OnMiddleButtonDown ()
virtual void OnRightButtonDown ()
virtual void OnChar ()
virtual bool GetLockHeading ()
virtual void SetLockHeading (bool)
virtual void LockHeadingOn ()
virtual void LockHeadingOff ()
- Public Member Functions inherited from vtkInteractorStyleTrackballCamera
virtual void Rotate ()
virtual void Spin ()
virtual void OnMouseWheelForward ()
virtual void OnMouseWheelBackward ()
virtual void SetMotionFactor (double)
virtual double GetMotionFactor ()
- Public Member Functions inherited from vtkInteractorStyle
virtual void SetEnabled (int)
void FindPokedRenderer (int, int)
virtual void OnKeyDown ()
virtual void OnKeyUp ()
virtual void OnKeyPress ()
virtual void OnKeyRelease ()
virtual void SetAutoAdjustCameraClippingRange (int)
virtual int GetAutoAdjustCameraClippingRange ()
virtual void AutoAdjustCameraClippingRangeOn ()
virtual void AutoAdjustCameraClippingRangeOff ()
virtual int GetState ()
virtual int GetUseTimers ()
virtual void SetUseTimers (int)
virtual void UseTimersOn ()
virtual void UseTimersOff ()
virtual void SetTimerDuration (unsigned long)
virtual unsigned long GetTimerDuration ()
virtual void SetHandleObservers (int)
virtual int GetHandleObservers ()
virtual void HandleObserversOn ()
virtual void HandleObserversOff ()
virtual void OnExpose ()
virtual void OnConfigure ()
virtual void Zoom ()
virtual void UniformScale ()
virtual void StopState ()
virtual void StartAnimate ()
virtual void StopAnimate ()
virtual void StartRotate ()
virtual void EndRotate ()
virtual void StartZoom ()
virtual void EndZoom ()
virtual void StartPan ()
virtual void EndPan ()
virtual void StartSpin ()
virtual void EndSpin ()
virtual void StartDolly ()
virtual void EndDolly ()
virtual void StartUniformScale ()
virtual void EndUniformScale ()
virtual void StartTimer ()
virtual void EndTimer ()
virtual void HighlightProp (vtkProp *prop)
virtual void HighlightActor2D (vtkActor2D *actor2D)
virtual void HighlightProp3D (vtkProp3D *prop3D)
virtual void SetPickColor (double, double, double)
virtual void SetPickColor (double[3])
virtual double * GetPickColor ()
virtual void GetPickColor (double data[3])
virtual void SetMouseWheelMotionFactor (double)
virtual double GetMouseWheelMotionFactor ()
virtual vtkTDxInteractorStyleGetTDxStyle ()
virtual void SetTDxStyle (vtkTDxInteractorStyle *tdxStyle)
void DelegateTDxEvent (unsigned long event, void *calldata)
- Public Member Functions inherited from vtkInteractorObserver
int GetEnabled ()
void EnabledOn ()
void EnabledOff ()
void On ()
void Off ()
virtual vtkRenderWindowInteractorGetInteractor ()
virtual void SetPriority (float)
virtual float GetPriority ()
virtual void SetKeyPressActivation (int)
virtual int GetKeyPressActivation ()
virtual void KeyPressActivationOn ()
virtual void KeyPressActivationOff ()
virtual void SetKeyPressActivationValue (char)
virtual char GetKeyPressActivationValue ()
virtual vtkRendererGetDefaultRenderer ()
virtual void SetDefaultRenderer (vtkRenderer *)
virtual vtkRendererGetCurrentRenderer ()
void GrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void ReleaseFocus ()
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
virtual unsigned long GetMTime ()
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommandGetCommand (unsigned long tag)
void RemoveObserver (vtkCommand *)
void RemoveObservers (unsigned long event, vtkCommand *)
void RemoveObservers (const char *event, vtkCommand *)
int HasObserver (unsigned long event, vtkCommand *)
int HasObserver (const char *event, vtkCommand *)
void RemoveObserver (unsigned long tag)
void RemoveObservers (unsigned long event)
void RemoveObservers (const char *event)
void RemoveAllObservers ()
int HasObserver (unsigned long event)
int HasObserver (const char *event)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
int InvokeEvent (unsigned long event, void *callData)
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
virtual void Delete ()
virtual void FastDelete ()
void Print (ostream &os)
virtual void Register (vtkObjectBase *o)
virtual void UnRegister (vtkObjectBase *o)
void SetReferenceCount (int)
void PrintRevisions (ostream &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static vtkGeoInteractorStyleNew ()
static int IsTypeOf (const char *type)
static vtkGeoInteractorStyleSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkGeoInteractorStyle ()
 ~vtkGeoInteractorStyle ()
virtual void Dolly (double)
void OnTimer ()
void EnableRubberBandRedraw ()
void DisableRubberBandRedraw ()
bool InRubberBandRectangle (int x, int y)
void DrawRectangle ()
void KeepCameraAboveGround (vtkCamera *camera)
void UpdateLights ()
void GetPanCenter (double &px, double &py)
- Protected Member Functions inherited from vtkInteractorStyleTrackballCamera
 vtkInteractorStyleTrackballCamera ()
 ~vtkInteractorStyleTrackballCamera ()
- Protected Member Functions inherited from vtkInteractorStyle
 vtkInteractorStyle ()
 ~vtkInteractorStyle ()
- Protected Member Functions inherited from vtkInteractorObserver
 vtkInteractorObserver ()
 ~vtkInteractorObserver ()
int RequestCursorShape (int requestedShape)
virtual void StartInteraction ()
virtual void EndInteraction ()
void ComputeDisplayToWorld (double x, double y, double z, double worldPt[4])
void ComputeWorldToDisplay (double x, double y, double z, double displayPt[3])
- Protected Member Functions inherited from vtkObject
 vtkObject ()
virtual ~vtkObject ()
virtual void RegisterInternal (vtkObjectBase *, int check)
virtual void UnRegisterInternal (vtkObjectBase *, int check)
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void InternalReleaseFocus ()
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
virtual ~vtkObjectBase ()
virtual void CollectRevisions (ostream &os)
virtual void ReportReferences (vtkGarbageCollector *)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

double LastTime
int RubberBandExtent [4]
int RubberBandExtentEnabled
int RenderCallbackTag
int StartPosition [2]
int EndPosition [2]
int DraggingRubberBandBoxState
double MotionFactor
vtkUnsignedCharArrayPixelArray
int PixelDims [2]
bool LockHeading
vtkSmartPointer< vtkGeoCameraGeoCamera
vtkSmartPointer< vtkCompassWidgetCompassWidget
vtkSmartPointer< vtkCommandEventCommand
- Protected Attributes inherited from vtkInteractorStyleTrackballCamera
- Protected Attributes inherited from vtkInteractorStyle
int State
int AnimState
int HandleObservers
int UseTimers
int TimerId
int AutoAdjustCameraClippingRange
vtkOutlineSourceOutline
vtkPolyDataMapperOutlineMapper
vtkActorOutlineActor
vtkRendererPickedRenderer
vtkPropCurrentProp
vtkActor2DPickedActor2D
int PropPicked
double PickColor [3]
double MouseWheelMotionFactor
unsigned long TimerDuration
vtkEventForwarderCommandEventForwarder
vtkTDxInteractorStyleTDxStyle
- Protected Attributes inherited from vtkInteractorObserver
int Enabled
vtkCallbackCommandEventCallbackCommand
vtkCallbackCommandKeyPressCallbackCommand
float Priority
int KeyPressActivation
char KeyPressActivationValue
vtkRenderWindowInteractorInteractor
vtkRendererCurrentRenderer
vtkRendererDefaultRenderer
unsigned long CharObserverTag
unsigned long DeleteObserverTag
vtkObserverMediatorObserverMediator
- Protected Attributes inherited from vtkObject
unsigned char Debug
vtkTimeStamp MTime
vtkSubjectHelper * SubjectHelper
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
vtkWeakPointerBase ** WeakPointers

Detailed Description

Interaction for a globe.

vtkGeoInteractorStyle contains interaction capabilities for a geographic view including orbit, zoom, and tilt. It also includes a compass widget for changing view parameters.

See also:
vtkCompassWidget vtkInteractorStyle
Events:
vtkCommand::InteractionEvent vtkCommand::StartInteractionEvent vtkCommand::SelectionChangedEvent

Definition at line 47 of file vtkGeoInteractorStyle.h.


Member Typedef Documentation

Reimplemented from vtkInteractorStyleTrackballCamera.

Definition at line 53 of file vtkGeoInteractorStyle.h.


Constructor & Destructor Documentation

vtkGeoInteractorStyle::vtkGeoInteractorStyle ( )
protected
vtkGeoInteractorStyle::~vtkGeoInteractorStyle ( )
protected

Member Function Documentation

static vtkGeoInteractorStyle* vtkGeoInteractorStyle::New ( )
static

This class must be supplied with a vtkRenderWindowInteractor wrapper or parent. This class should not normally be instantiated by application programmers.

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual const char* vtkGeoInteractorStyle::GetClassName ( )
virtual

Reimplemented from vtkInteractorStyleTrackballCamera.

static int vtkGeoInteractorStyle::IsTypeOf ( const char *  name)
static

Return 1 if this class type 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 vtkInteractorStyleTrackballCamera.

virtual int vtkGeoInteractorStyle::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 vtkInteractorStyleTrackballCamera.

static vtkGeoInteractorStyle* vtkGeoInteractorStyle::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkInteractorStyleTrackballCamera.

void vtkGeoInteractorStyle::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnEnter ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyle.

virtual void vtkGeoInteractorStyle::OnLeave ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyle.

virtual void vtkGeoInteractorStyle::OnMouseMove ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnLeftButtonUp ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnMiddleButtonUp ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnRightButtonUp ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnLeftButtonDown ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnMiddleButtonDown ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnRightButtonDown ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::OnChar ( )
virtual

Event bindings

Reimplemented from vtkInteractorStyle.

virtual void vtkGeoInteractorStyle::RubberBandZoom ( )
virtual
virtual void vtkGeoInteractorStyle::Pan ( )
virtual

These methods for the different interactions in different modes are overridden in subclasses to perform the correct motion. Since they might be called from OnTimer, they do not have mouse coord parameters (use interactor's GetEventPosition and GetLastEventPosition)

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkGeoInteractorStyle::Dolly ( )
virtual

These methods for the different interactions in different modes are overridden in subclasses to perform the correct motion. Since they might be called from OnTimer, they do not have mouse coord parameters (use interactor's GetEventPosition and GetLastEventPosition)

Reimplemented from vtkInteractorStyleTrackballCamera.

void vtkGeoInteractorStyle::RedrawRectangle ( )
void vtkGeoInteractorStyle::StartState ( int  newstate)
virtual

utility routines used by state changes

Reimplemented from vtkInteractorStyle.

vtkGeoCamera* vtkGeoInteractorStyle::GetGeoCamera ( )
void vtkGeoInteractorStyle::ResetCamera ( )

This can be used to set the camera to the standard view of the earth.

void vtkGeoInteractorStyle::WidgetInteraction ( vtkObject caller)

Called when the sub widgets have an interaction.

virtual void vtkGeoInteractorStyle::SetInteractor ( vtkRenderWindowInteractor interactor)
virtual

Set/Get the Interactor wrapper being controlled by this object. (Satisfy superclass API.)

Reimplemented from vtkInteractorStyle.

int vtkGeoInteractorStyle::ViewportToWorld ( double  x,
double  y,
double &  wx,
double &  wy,
double &  wz 
)
void vtkGeoInteractorStyle::WorldToLongLat ( double  wx,
double  wy,
double  wz,
double &  lon,
double &  lat 
)
void vtkGeoInteractorStyle::ViewportToLongLat ( double  x,
double  y,
double &  lon,
double &  lat 
)
int vtkGeoInteractorStyle::GetRayIntersection ( double  origin[3],
double  direction[3],
double  intersection[3] 
)
virtual void vtkGeoInteractorStyle::SetCurrentRenderer ( vtkRenderer )
virtual

Override to make the renderer use this camera subclass

Reimplemented from vtkInteractorObserver.

virtual bool vtkGeoInteractorStyle::GetLockHeading ( )
virtual

Whether to lock the heading a particular value during pan.

virtual void vtkGeoInteractorStyle::SetLockHeading ( bool  )
virtual

Whether to lock the heading a particular value during pan.

virtual void vtkGeoInteractorStyle::LockHeadingOn ( )
virtual

Whether to lock the heading a particular value during pan.

virtual void vtkGeoInteractorStyle::LockHeadingOff ( )
virtual

Whether to lock the heading a particular value during pan.

void vtkGeoInteractorStyle::ResetCameraClippingRange ( )

Called after camera properties are modified

virtual void vtkGeoInteractorStyle::Dolly ( double  )
protectedvirtual

Reimplemented from vtkInteractorStyleTrackballCamera.

void vtkGeoInteractorStyle::OnTimer ( )
protectedvirtual

OnTimer calls Rotate, Rotate etc which should be overridden by style subclasses.

Reimplemented from vtkInteractorStyle.

void vtkGeoInteractorStyle::EnableRubberBandRedraw ( )
protected
void vtkGeoInteractorStyle::DisableRubberBandRedraw ( )
protected
bool vtkGeoInteractorStyle::InRubberBandRectangle ( int  x,
int  y 
)
protected
void vtkGeoInteractorStyle::DrawRectangle ( )
protected
void vtkGeoInteractorStyle::KeepCameraAboveGround ( vtkCamera camera)
protected
void vtkGeoInteractorStyle::UpdateLights ( )
protected
void vtkGeoInteractorStyle::GetPanCenter ( double &  px,
double &  py 
)
protected

Member Data Documentation

double vtkGeoInteractorStyle::LastTime
protected

Definition at line 126 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::RubberBandExtent[4]
protected

Definition at line 129 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::RubberBandExtentEnabled
protected

Definition at line 130 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::RenderCallbackTag
protected

Definition at line 131 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::StartPosition[2]
protected

Definition at line 141 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::EndPosition[2]
protected

Definition at line 142 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::DraggingRubberBandBoxState
protected

Definition at line 143 of file vtkGeoInteractorStyle.h.

double vtkGeoInteractorStyle::MotionFactor
protected

Reimplemented from vtkInteractorStyleTrackballCamera.

Definition at line 144 of file vtkGeoInteractorStyle.h.

vtkUnsignedCharArray* vtkGeoInteractorStyle::PixelArray
protected

Definition at line 145 of file vtkGeoInteractorStyle.h.

int vtkGeoInteractorStyle::PixelDims[2]
protected

Definition at line 146 of file vtkGeoInteractorStyle.h.

bool vtkGeoInteractorStyle::LockHeading
protected

Definition at line 147 of file vtkGeoInteractorStyle.h.

vtkSmartPointer<vtkGeoCamera> vtkGeoInteractorStyle::GeoCamera
protected

Definition at line 150 of file vtkGeoInteractorStyle.h.

vtkSmartPointer<vtkCompassWidget> vtkGeoInteractorStyle::CompassWidget
protected

Definition at line 153 of file vtkGeoInteractorStyle.h.

vtkSmartPointer<vtkCommand> vtkGeoInteractorStyle::EventCommand
protected

Definition at line 154 of file vtkGeoInteractorStyle.h.


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