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vtkSeedRepresentation Class Reference

represent the vtkSeedWidget More...

#include <vtkSeedRepresentation.h>

Inheritance diagram for vtkSeedRepresentation:
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Collaboration diagram for vtkSeedRepresentation:
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Public Types

enum  { Outside = 0, NearSeed }
- Public Types inherited from vtkWidgetRepresentation
typedef vtkProp Superclass

Public Member Functions

int GetNumberOfSeeds ()
void SetHandleRepresentation (vtkHandleRepresentation *handle)
vtkHandleRepresentationGetHandleRepresentation (unsigned int num)
virtual void RemoveHandle (int n)
virtual void GetSeedWorldPosition (unsigned int seedNum, double pos[3])
virtual void SetSeedDisplayPosition (unsigned int seedNum, double pos[3])
virtual void GetSeedDisplayPosition (unsigned int seedNum, double pos[3])
vtkHandleRepresentationGetHandleRepresentation ()
virtual void SetTolerance (int)
virtual int GetTolerance ()
virtual int GetActiveHandle ()
virtual int CreateHandle (double e[2])
virtual void RemoveLastHandle ()
virtual void RemoveActiveHandle ()
virtual void BuildRepresentation ()
virtual int ComputeInteractionState (int X, int Y, int modify=0)
- Public Member Functions inherited from vtkWidgetRepresentation
virtual void SetRenderer (vtkRenderer *ren)
virtual vtkRendererGetRenderer ()
virtual void PlaceWidget (double *vtkNotUsed(bounds[6]))
virtual void StartWidgetInteraction (double eventPos[2])
virtual void WidgetInteraction (double newEventPos[2])
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 double * GetBounds ()
virtual void ShallowCopy (vtkProp *prop)
virtual void GetActors (vtkPropCollection *)
virtual void GetActors2D (vtkPropCollection *)
virtual void GetVolumes (vtkPropCollection *)
virtual void ReleaseGraphicsResources (vtkWindow *)
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 int RenderOverlay (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 ()
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 vtkSeedRepresentationNew ()
- Static Public Member Functions inherited from vtkWidgetRepresentation

Protected Member Functions

 vtkSeedRepresentation ()
 ~vtkSeedRepresentation ()
- 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

vtkHandleRepresentationHandleRepresentation
vtkHandleList * Handles
int Tolerance
int ActiveHandle
- 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 vtkWidgetRepresentation Superclass
static int IsTypeOf (const char *type)
static vtkSeedRepresentationSafeDownCast (vtkObject *o)
virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)

Detailed Description

represent the vtkSeedWidget

The vtkSeedRepresentation is a superclass for classes representing the vtkSeedWidget. This representation consists of one or more handles (vtkHandleRepresentation) which are used to place and manipulate the points defining the collection of seeds.

See Also
vtkSeedWidget vtkHandleRepresentation vtkSeedRepresentation
Tests:
vtkSeedRepresentation (Tests)

Definition at line 39 of file vtkSeedRepresentation.h.

Member Typedef Documentation

Standard VTK methods.

Definition at line 47 of file vtkSeedRepresentation.h.

Member Enumeration Documentation

anonymous enum
Enumerator:
Outside 
NearSeed 

Definition at line 93 of file vtkSeedRepresentation.h.

Constructor & Destructor Documentation

vtkSeedRepresentation::vtkSeedRepresentation ( )
protected
vtkSeedRepresentation::~vtkSeedRepresentation ( )
protected

Member Function Documentation

static vtkSeedRepresentation* vtkSeedRepresentation::New ( )
static

Instantiate class.

Reimplemented from vtkObject.

virtual const char* vtkSeedRepresentation::GetClassName ( )
virtual

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

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

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

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

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

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

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

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

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkSeedRepresentation::GetSeedWorldPosition ( unsigned int  seedNum,
double  pos[3] 
)
virtual

Methods to Set/Get the coordinates of seed points defining this representation. Note that methods are available for both display and world coordinates. The seeds are accessed by a seed number.

virtual void vtkSeedRepresentation::SetSeedDisplayPosition ( unsigned int  seedNum,
double  pos[3] 
)
virtual

Methods to Set/Get the coordinates of seed points defining this representation. Note that methods are available for both display and world coordinates. The seeds are accessed by a seed number.

virtual void vtkSeedRepresentation::GetSeedDisplayPosition ( unsigned int  seedNum,
double  pos[3] 
)
virtual

Methods to Set/Get the coordinates of seed points defining this representation. Note that methods are available for both display and world coordinates. The seeds are accessed by a seed number.

int vtkSeedRepresentation::GetNumberOfSeeds ( )

Return the number of seeds (or handles) that have been created.

void vtkSeedRepresentation::SetHandleRepresentation ( vtkHandleRepresentation handle)

This method is used to specify the type of handle representation to use for the internal vtkHandleWidgets within vtkSeedWidget. To use this method, create a dummy vtkHandleWidget (or subclass), and then invoke this method with this dummy. Then the vtkSeedRepresentation uses this dummy to clone vtkHandleWidgets of the same type. Make sure you set the handle representation before the widget is enabled.

vtkHandleRepresentation* vtkSeedRepresentation::GetHandleRepresentation ( unsigned int  num)

Get the handle representations used for a particular seed. A side effect of this method is that it will create a handle representation in the list of representations if one has not yet been created.

vtkHandleRepresentation* vtkSeedRepresentation::GetHandleRepresentation ( )
inline

Returns the model HandleRepresentation.

Definition at line 78 of file vtkSeedRepresentation.h.

virtual void vtkSeedRepresentation::SetTolerance ( int  )
virtual

The tolerance representing the distance to the widget (in pixels) in which the cursor is considered near enough to the seed points of the widget to be active.

virtual int vtkSeedRepresentation::GetTolerance ( )
virtual

The tolerance representing the distance to the widget (in pixels) in which the cursor is considered near enough to the seed points of the widget to be active.

virtual int vtkSeedRepresentation::GetActiveHandle ( )
virtual

These are methods specific to vtkSeedRepresentation and which are invoked from vtkSeedWidget.

virtual int vtkSeedRepresentation::CreateHandle ( double  e[2])
virtual

These are methods specific to vtkSeedRepresentation and which are invoked from vtkSeedWidget.

virtual void vtkSeedRepresentation::RemoveLastHandle ( )
virtual

These are methods specific to vtkSeedRepresentation and which are invoked from vtkSeedWidget.

virtual void vtkSeedRepresentation::RemoveActiveHandle ( )
virtual

These are methods specific to vtkSeedRepresentation and which are invoked from vtkSeedWidget.

virtual void vtkSeedRepresentation::RemoveHandle ( int  n)
virtual

Remove the nth handle.

virtual void vtkSeedRepresentation::BuildRepresentation ( )
virtual

These are methods that satisfy vtkWidgetRepresentation's API.

Implements vtkWidgetRepresentation.

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

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

Member Data Documentation

vtkHandleRepresentation* vtkSeedRepresentation::HandleRepresentation
protected

Definition at line 126 of file vtkSeedRepresentation.h.

vtkHandleList* vtkSeedRepresentation::Handles
protected

Definition at line 127 of file vtkSeedRepresentation.h.

int vtkSeedRepresentation::Tolerance
protected

Definition at line 130 of file vtkSeedRepresentation.h.

int vtkSeedRepresentation::ActiveHandle
protected

Definition at line 133 of file vtkSeedRepresentation.h.


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