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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkPointHandleRepresentation2D Class Reference

represent the position of a point in display coordinates More...

#include <vtkPointHandleRepresentation2D.h>

Inheritance diagram for vtkPointHandleRepresentation2D:
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Collaboration diagram for vtkPointHandleRepresentation2D:
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Public Member Functions

virtual void SetDisplayPosition (double xyz[3])
void Highlight (int highlight)
virtual void SetPointPlacer (vtkPointPlacer *)
void SetCursorShape (vtkPolyData *cursorShape)
vtkPolyDataGetCursorShape ()
void SetProperty (vtkProperty2D *)
void SetSelectedProperty (vtkProperty2D *)
virtual vtkProperty2DGetProperty ()
virtual vtkProperty2DGetSelectedProperty ()
virtual double * GetBounds ()
virtual void BuildRepresentation ()
virtual void StartWidgetInteraction (double eventPos[2])
virtual void WidgetInteraction (double eventPos[2])
virtual int ComputeInteractionState (int X, int Y, int modify=0)
virtual void ShallowCopy (vtkProp *prop)
virtual void DeepCopy (vtkProp *prop)
virtual void GetActors2D (vtkPropCollection *)
virtual void ReleaseGraphicsResources (vtkWindow *)
virtual int RenderOverlay (vtkViewport *viewport)
- Public Member Functions inherited from vtkHandleRepresentation
virtual int CheckConstraint (vtkRenderer *renderer, double pos[2])
virtual unsigned long GetMTime ()
virtual void GetDisplayPosition (double pos[3])
virtual double * GetDisplayPosition ()
virtual void SetWorldPosition (double pos[3])
virtual void GetWorldPosition (double pos[3])
virtual double * GetWorldPosition ()
virtual void SetTolerance (int)
virtual int GetTolerance ()
virtual void SetActiveRepresentation (int)
virtual int GetActiveRepresentation ()
virtual void ActiveRepresentationOn ()
virtual void ActiveRepresentationOff ()
virtual void SetInteractionState (int)
virtual void SetConstrained (int)
virtual int GetConstrained ()
virtual void ConstrainedOn ()
virtual void ConstrainedOff ()
virtual void SetRenderer (vtkRenderer *ren)
virtual vtkPointPlacerGetPointPlacer ()
- Public Member Functions inherited from vtkWidgetRepresentation
virtual vtkRendererGetRenderer ()
virtual void PlaceWidget (double *vtkNotUsed(bounds[6]))
virtual void EndWidgetInteraction (double newEventPos[2])
virtual int GetInteractionState ()
virtual void Highlight (int vtkNotUsed(highlightOn))
virtual void SetPlaceFactor (double)
virtual double GetPlaceFactor ()
virtual void SetHandleSize (double)
virtual double GetHandleSize ()
virtual int GetNeedToRender ()
virtual void SetNeedToRender (int)
virtual void NeedToRenderOn ()
virtual void NeedToRenderOff ()
virtual void GetActors (vtkPropCollection *)
virtual void GetVolumes (vtkPropCollection *)
virtual int RenderOverlay (vtkViewport *vtkNotUsed(viewport))
virtual int RenderOpaqueGeometry (vtkViewport *vtkNotUsed(viewport))
virtual int RenderTranslucentPolygonalGeometry (vtkViewport *vtkNotUsed(viewport))
virtual int RenderVolumetricGeometry (vtkViewport *vtkNotUsed(viewport))
virtual int HasTranslucentPolygonalGeometry ()
- Public Member Functions inherited from vtkProp
virtual void Pick ()
virtual unsigned long GetRedrawMTime ()
virtual bool HasKeys (vtkInformation *requiredKeys)
virtual void BuildPaths (vtkAssemblyPaths *paths, vtkAssemblyPath *path)
virtual void SetVisibility (int)
virtual int GetVisibility ()
virtual void VisibilityOn ()
virtual void VisibilityOff ()
virtual void SetPickable (int)
virtual int GetPickable ()
virtual void PickableOn ()
virtual void PickableOff ()
virtual void SetDragable (int)
virtual int GetDragable ()
virtual void DragableOn ()
virtual void DragableOff ()
virtual void SetUseBounds (bool)
virtual bool GetUseBounds ()
virtual void UseBoundsOn ()
virtual void UseBoundsOff ()
virtual void InitPathTraversal ()
virtual vtkAssemblyPathGetNextPath ()
virtual int GetNumberOfPaths ()
virtual void PokeMatrix (vtkMatrix4x4 *vtkNotUsed(matrix))
virtual vtkMatrix4x4GetMatrix ()
virtual vtkInformationGetPropertyKeys ()
virtual void SetPropertyKeys (vtkInformation *keys)
virtual int RenderOpaqueGeometry (vtkViewport *)
virtual int RenderTranslucentPolygonalGeometry (vtkViewport *)
virtual int RenderVolumetricGeometry (vtkViewport *)
virtual bool RenderFilteredOpaqueGeometry (vtkViewport *v, vtkInformation *requiredKeys)
virtual bool RenderFilteredTranslucentPolygonalGeometry (vtkViewport *v, vtkInformation *requiredKeys)
virtual bool RenderFilteredVolumetricGeometry (vtkViewport *v, vtkInformation *requiredKeys)
virtual bool RenderFilteredOverlay (vtkViewport *v, vtkInformation *requiredKeys)
virtual double GetEstimatedRenderTime (vtkViewport *)
virtual double GetEstimatedRenderTime ()
virtual void SetEstimatedRenderTime (double t)
virtual void RestoreEstimatedRenderTime ()
virtual void AddEstimatedRenderTime (double t, vtkViewport *vtkNotUsed(vp))
virtual void SetAllocatedRenderTime (double t, vtkViewport *vtkNotUsed(v))
virtual double GetAllocatedRenderTime ()
void SetRenderTimeMultiplier (double t)
virtual double GetRenderTimeMultiplier ()
virtual bool GetSupportsSelection ()
virtual int GetNumberOfConsumers ()
void AddConsumer (vtkObject *c)
void RemoveConsumer (vtkObject *c)
vtkObjectGetConsumer (int i)
int IsConsumer (vtkObject *c)
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
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
vtkPointHandleRepresentation2D
New ()
- Static Public Member Functions inherited from vtkHandleRepresentation

Protected Member Functions

 vtkPointHandleRepresentation2D ()
 ~vtkPointHandleRepresentation2D ()
void Translate (double eventPos[2])
void Scale (double eventPos[2])
void CreateDefaultProperties ()
int DetermineConstraintAxis (int constraint, double eventPos[2])
- Protected Member Functions inherited from vtkHandleRepresentation
 vtkHandleRepresentation ()
 ~vtkHandleRepresentation ()
- Protected Member Functions inherited from vtkWidgetRepresentation
 vtkWidgetRepresentation ()
 ~vtkWidgetRepresentation ()
void AdjustBounds (double bounds[6], double newBounds[6], double center[3])
double SizeHandlesRelativeToViewport (double factor, double pos[3])
double SizeHandlesInPixels (double factor, double pos[3])
- Protected Member Functions inherited from vtkProp
 vtkProp ()
 ~vtkProp ()
- 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

vtkActor2DActor
vtkPolyDataMapper2DMapper
vtkGlyph2DGlypher
vtkPolyDataCursorShape
vtkPolyDataFocalData
vtkPointsFocalPoint
double LastPickPosition [3]
double LastEventPosition [2]
int ConstraintAxis
vtkProperty2DProperty
vtkProperty2DSelectedProperty
int WaitingForMotion
int WaitCount
- Protected Attributes inherited from vtkHandleRepresentation
int Tolerance
int ActiveRepresentation
int Constrained
vtkCoordinateDisplayPosition
vtkCoordinateWorldPosition
vtkTimeStamp DisplayPositionTime
vtkTimeStamp WorldPositionTime
vtkPointPlacerPointPlacer
- Protected Attributes inherited from vtkWidgetRepresentation
vtkRendererRenderer
int InteractionState
double StartEventPosition [3]
double PlaceFactor
int Placed
double InitialBounds [6]
double InitialLength
int ValidPick
double HandleSize
int NeedToRender
vtkTimeStamp BuildTime
- Protected Attributes inherited from vtkProp
int Visibility
int Pickable
int Dragable
bool UseBounds
double AllocatedRenderTime
double EstimatedRenderTime
double SavedEstimatedRenderTime
double RenderTimeMultiplier
int NumberOfConsumers
vtkObject ** Consumers
vtkAssemblyPathsPaths
vtkInformationPropertyKeys
- Protected Attributes inherited from vtkObject
unsigned char Debug
vtkTimeStamp MTime
vtkSubjectHelper * SubjectHelper
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
vtkWeakPointerBase ** WeakPointers
typedef vtkHandleRepresentation Superclass
static int IsTypeOf (const char *type)
static
vtkPointHandleRepresentation2D
SafeDownCast (vtkObject *o)
virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)

Additional Inherited Members

- Public Types inherited from vtkHandleRepresentation
enum  _InteractionState {
  Outside = 0, Nearby, Selecting, Translating,
  Scaling
}
typedef vtkWidgetRepresentation Superclass
- Friends inherited from vtkObject

Detailed Description

represent the position of a point in display coordinates

This class is used to represent a vtkHandleWidget. It represents a position in 2D world coordinates using a x-y cursor (the cursor defined by an instance of vtkPolyData and generated by a vtkPolyDataAlgorithm).

See Also
vtkHandleRepresentation vtkHandleWidget
Tests:
vtkPointHandleRepresentation2D (Tests)

Definition at line 43 of file vtkPointHandleRepresentation2D.h.

Member Typedef Documentation

Standard methods for instances of this class.

Definition at line 51 of file vtkPointHandleRepresentation2D.h.

Constructor & Destructor Documentation

vtkPointHandleRepresentation2D::vtkPointHandleRepresentation2D ( )
protected
vtkPointHandleRepresentation2D::~vtkPointHandleRepresentation2D ( )
protected

Member Function Documentation

static vtkPointHandleRepresentation2D* vtkPointHandleRepresentation2D::New ( )
static

Instantiate this class.

Reimplemented from vtkObject.

virtual const char* vtkPointHandleRepresentation2D::GetClassName ( )
virtual

Standard methods for instances of this class.

Reimplemented from vtkHandleRepresentation.

static int vtkPointHandleRepresentation2D::IsTypeOf ( const char *  type)
static

Standard methods for instances of this class.

Reimplemented from vtkHandleRepresentation.

virtual int vtkPointHandleRepresentation2D::IsA ( const char *  type)
virtual

Standard methods for instances of this class.

Reimplemented from vtkHandleRepresentation.

static vtkPointHandleRepresentation2D* vtkPointHandleRepresentation2D::SafeDownCast ( vtkObject o)
static

Standard methods for instances of this class.

Reimplemented from vtkHandleRepresentation.

void vtkPointHandleRepresentation2D::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Standard methods for instances of this class.

Reimplemented from vtkHandleRepresentation.

void vtkPointHandleRepresentation2D::SetCursorShape ( vtkPolyData cursorShape)

Specify the cursor shape with an instance of vtkPolyData. Note that shape is assumed to be defined in the display coordinate system. By default a vtkCursor2D shape is used.

vtkPolyData* vtkPointHandleRepresentation2D::GetCursorShape ( )

Specify the cursor shape with an instance of vtkPolyData. Note that shape is assumed to be defined in the display coordinate system. By default a vtkCursor2D shape is used.

virtual void vtkPointHandleRepresentation2D::SetDisplayPosition ( double  xyz[3])
virtual

Set/Get the position of the point in display coordinates. This overloads the superclasses SetDisplayPosition in order to set the focal point of the cursor.

Reimplemented from vtkHandleRepresentation.

void vtkPointHandleRepresentation2D::SetProperty ( vtkProperty2D )

Set/Get the handle properties when unselected and selected.

void vtkPointHandleRepresentation2D::SetSelectedProperty ( vtkProperty2D )

Set/Get the handle properties when unselected and selected.

virtual vtkProperty2D* vtkPointHandleRepresentation2D::GetProperty ( )
virtual

Set/Get the handle properties when unselected and selected.

virtual vtkProperty2D* vtkPointHandleRepresentation2D::GetSelectedProperty ( )
virtual

Set/Get the handle properties when unselected and selected.

virtual double* vtkPointHandleRepresentation2D::GetBounds ( )
virtual

Subclasses of vtkPointHandleRepresentation2D must implement these methods. These are the methods that the widget and its representation use to communicate with each other.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkPointHandleRepresentation2D::BuildRepresentation ( )
virtual

Subclasses of vtkPointHandleRepresentation2D must implement these methods. These are the methods that the widget and its representation use to communicate with each other.

Implements vtkWidgetRepresentation.

virtual void vtkPointHandleRepresentation2D::StartWidgetInteraction ( double  eventPos[2])
virtual

Subclasses of vtkPointHandleRepresentation2D must implement these methods. These are the methods that the widget and its representation use to communicate with each other.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkPointHandleRepresentation2D::WidgetInteraction ( double  eventPos[2])
virtual

Subclasses of vtkPointHandleRepresentation2D must implement these methods. These are the methods that the widget and its representation use to communicate with each other.

Reimplemented from vtkWidgetRepresentation.

virtual int vtkPointHandleRepresentation2D::ComputeInteractionState ( int  X,
int  Y,
int  modify = 0 
)
virtual

Subclasses of vtkPointHandleRepresentation2D must implement these methods. These are the methods that the widget and its representation use to communicate with each other.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkPointHandleRepresentation2D::ShallowCopy ( vtkProp prop)
virtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkHandleRepresentation.

virtual void vtkPointHandleRepresentation2D::DeepCopy ( vtkProp prop)
virtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkHandleRepresentation.

virtual void vtkPointHandleRepresentation2D::GetActors2D ( vtkPropCollection )
virtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkPointHandleRepresentation2D::ReleaseGraphicsResources ( vtkWindow )
virtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkWidgetRepresentation.

virtual int vtkPointHandleRepresentation2D::RenderOverlay ( vtkViewport viewport)
virtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkProp.

void vtkPointHandleRepresentation2D::Highlight ( int  highlight)
virtual void vtkPointHandleRepresentation2D::SetPointPlacer ( vtkPointPlacer )
virtual

Override the superclass implementation. This class does not use a point placer. Point placers dictate the placement of points in 3D space. Since this class constrains points to lie in an overlay plane anyway, we don't care. Just returns.

Reimplemented from vtkHandleRepresentation.

void vtkPointHandleRepresentation2D::Translate ( double  eventPos[2])
protected
void vtkPointHandleRepresentation2D::Scale ( double  eventPos[2])
protected
void vtkPointHandleRepresentation2D::CreateDefaultProperties ( )
protected
int vtkPointHandleRepresentation2D::DetermineConstraintAxis ( int  constraint,
double  eventPos[2] 
)
protected

Member Data Documentation

vtkActor2D* vtkPointHandleRepresentation2D::Actor
protected

Definition at line 109 of file vtkPointHandleRepresentation2D.h.

vtkPolyDataMapper2D* vtkPointHandleRepresentation2D::Mapper
protected

Definition at line 110 of file vtkPointHandleRepresentation2D.h.

vtkGlyph2D* vtkPointHandleRepresentation2D::Glypher
protected

Definition at line 111 of file vtkPointHandleRepresentation2D.h.

vtkPolyData* vtkPointHandleRepresentation2D::CursorShape
protected

Definition at line 112 of file vtkPointHandleRepresentation2D.h.

vtkPolyData* vtkPointHandleRepresentation2D::FocalData
protected

Definition at line 113 of file vtkPointHandleRepresentation2D.h.

vtkPoints* vtkPointHandleRepresentation2D::FocalPoint
protected

Definition at line 114 of file vtkPointHandleRepresentation2D.h.

double vtkPointHandleRepresentation2D::LastPickPosition[3]
protected

Definition at line 117 of file vtkPointHandleRepresentation2D.h.

double vtkPointHandleRepresentation2D::LastEventPosition[2]
protected

Definition at line 118 of file vtkPointHandleRepresentation2D.h.

int vtkPointHandleRepresentation2D::ConstraintAxis
protected

Definition at line 121 of file vtkPointHandleRepresentation2D.h.

vtkProperty2D* vtkPointHandleRepresentation2D::Property
protected

Definition at line 130 of file vtkPointHandleRepresentation2D.h.

vtkProperty2D* vtkPointHandleRepresentation2D::SelectedProperty
protected

Definition at line 131 of file vtkPointHandleRepresentation2D.h.

int vtkPointHandleRepresentation2D::WaitingForMotion
protected

Definition at line 136 of file vtkPointHandleRepresentation2D.h.

int vtkPointHandleRepresentation2D::WaitCount
protected

Definition at line 137 of file vtkPointHandleRepresentation2D.h.


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