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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 PickingManagedOn ()
 
virtual void PickingManagedOff ()
 
virtual void SetPickingManaged (bool)
 
virtual bool GetPickingManaged ()
 
virtual void SetRenderer (vtkRenderer *ren)
 
virtual vtkRenderer * GetRenderer ()
 
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 ()
 
vtkWidgetRepresentationNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 

Static Public Member Functions

static vtkSeedRepresentationNew ()
 
- Static Public Member Functions inherited from vtkWidgetRepresentation
static int IsTypeOf (const char *type)
 
static vtkWidgetRepresentationSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

 vtkSeedRepresentation ()
 
 ~vtkSeedRepresentation ()
 
- Protected Member Functions inherited from vtkWidgetRepresentation
 vtkWidgetRepresentation ()
 
 ~vtkWidgetRepresentation ()
 
void AdjustBounds (double bounds[6], double newBounds[6], double center[3])
 
virtual void RegisterPickers ()
 
virtual void UnRegisterPickers ()
 
virtual void PickersModified ()
 
vtkPickingManager * GetPickingManager ()
 
double SizeHandlesRelativeToViewport (double factor, double pos[3])
 
double SizeHandlesInPixels (double factor, double pos[3])
 
vtkAssemblyPath * GetAssemblyPath (double X, double Y, double Z, vtkAbstractPropPicker *picker)
 

Protected Attributes

vtkHandleRepresentationHandleRepresentation
 
vtkHandleList * Handles
 
int Tolerance
 
int ActiveHandle
 
- Protected Attributes inherited from vtkWidgetRepresentation
vtkWeakPointer< vtkRenderer > Renderer
 
int InteractionState
 
double StartEventPosition [3]
 
double PlaceFactor
 
int Placed
 
double InitialBounds [6]
 
double InitialLength
 
int ValidPick
 
bool PickingManaged
 
double HandleSize
 
int NeedToRender
 
vtkTimeStamp BuildTime
 
typedef vtkWidgetRepresentation Superclass
 
static int IsTypeOf (const char *type)
 
static vtkSeedRepresentationSafeDownCast (vtkObjectBase *o)
 
virtual int IsA (const char *type)
 
vtkSeedRepresentationNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual vtkObjectBase * NewInstanceInternal () const
 

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 40 of file vtkSeedRepresentation.h.

Member Typedef Documentation

Standard VTK methods.

Definition at line 48 of file vtkSeedRepresentation.h.

Member Enumeration Documentation

anonymous enum
Enumerator
Outside 
NearSeed 

Definition at line 94 of file vtkSeedRepresentation.h.

Constructor & Destructor Documentation

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

Member Function Documentation

static vtkSeedRepresentation* vtkSeedRepresentation::New ( )
static

Instantiate class.

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

Standard VTK methods.

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

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

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

Standard VTK methods.

virtual vtkObjectBase* vtkSeedRepresentation::NewInstanceInternal ( ) const
protectedvirtual

Standard VTK methods.

Reimplemented from vtkWidgetRepresentation.

vtkSeedRepresentation* vtkSeedRepresentation::NewInstance ( ) const

Standard VTK methods.

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

Standard VTK methods.

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 79 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 127 of file vtkSeedRepresentation.h.

vtkHandleList* vtkSeedRepresentation::Handles
protected

Definition at line 128 of file vtkSeedRepresentation.h.

int vtkSeedRepresentation::Tolerance
protected

Definition at line 131 of file vtkSeedRepresentation.h.

int vtkSeedRepresentation::ActiveHandle
protected

Definition at line 134 of file vtkSeedRepresentation.h.


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