represent scalar bar for vtkScalarBarWidget More...

#include <vtkScalarBarRepresentation.h>

Inheritance diagram for vtkScalarBarRepresentation:

Collaboration diagram for vtkScalarBarRepresentation:

Public Types
typedef vtkBorderRepresentation	Superclass

Public Types inherited from vtkBorderRepresentation
enum	{ BORDER_OFF =0, BORDER_ON, BORDER_ACTIVE }

enum	_InteractionState { Outside =0, Inside, AdjustingP0, AdjustingP1, AdjustingP2, AdjustingP3, AdjustingE0, AdjustingE1, AdjustingE2, AdjustingE3 }

typedef vtkWidgetRepresentation	Superclass

Public Types inherited from vtkWidgetRepresentation
typedef vtkProp	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkScalarBarRepresentation *	NewInstance () const

virtual void	PrintSelf (ostream &os, vtkIndent indent)


virtual vtkScalarBarActor *	GetScalarBarActor ()

virtual void	SetScalarBarActor (vtkScalarBarActor *)


virtual void	BuildRepresentation ()

virtual void	WidgetInteraction (double eventPos[2])

virtual void	GetSize (double size[2])


virtual int	GetVisibility ()

virtual void	SetVisibility (int)

virtual void	GetActors2D (vtkPropCollection *collection)

virtual void	ReleaseGraphicsResources (vtkWindow *window)

virtual int	RenderOverlay (vtkViewport *)

virtual int	RenderOpaqueGeometry (vtkViewport *)

virtual int	RenderTranslucentPolygonalGeometry (vtkViewport *)

virtual int	HasTranslucentPolygonalGeometry ()


void	SetOrientation (int orient)

int	GetOrientation ()

Public Member Functions inherited from vtkBorderRepresentation
virtual vtkCoordinate *	GetPositionCoordinate ()

virtual void	SetPosition (float x[2])

virtual void	SetPosition (float x, float y)

virtual float *	GetPosition ()

virtual vtkCoordinate *	GetPosition2Coordinate ()

virtual void	SetPosition2 (float x[2])

virtual void	SetPosition2 (float x, float y)

virtual float *	GetPosition2 ()

virtual void	SetShowBorder (int)

virtual int	GetShowBorder ()

void	SetShowBorderToOff ()

void	SetShowBorderToOn ()

void	SetShowBorderToActive ()

virtual vtkProperty2D *	GetBorderProperty ()

virtual void	SetProportionalResize (int)

virtual int	GetProportionalResize ()

virtual void	ProportionalResizeOn ()

virtual void	ProportionalResizeOff ()

virtual void	SetMinimumSize (int, int)

void	SetMinimumSize (int[2])

virtual int *	GetMinimumSize ()

virtual void	GetMinimumSize (int &, int &)

virtual void	GetMinimumSize (int[2])

virtual void	SetMaximumSize (int, int)

void	SetMaximumSize (int[2])

virtual int *	GetMaximumSize ()

virtual void	GetMaximumSize (int &, int &)

virtual void	GetMaximumSize (int[2])

virtual void	SetTolerance (int)

virtual int	GetTolerance ()

virtual double *	GetSelectionPoint ()

virtual void	GetSelectionPoint (double data[2])

virtual void	SetMoving (int)

virtual int	GetMoving ()

virtual void	MovingOn ()

virtual void	MovingOff ()

virtual void	StartWidgetInteraction (double eventPos[2])

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

vtkBorderRepresentation *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

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	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	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))

vtkWidgetRepresentation *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkScalarBarRepresentation *	SafeDownCast (vtkObjectBase *o)

static vtkScalarBarRepresentation *	New ()

Static Public Member Functions inherited from vtkBorderRepresentation
static vtkBorderRepresentation *	New ()

static int	IsTypeOf (const char *type)

static vtkBorderRepresentation *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkWidgetRepresentation
static int	IsTypeOf (const char *type)

static vtkWidgetRepresentation *	SafeDownCast (vtkObjectBase *o)

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkScalarBarRepresentation ()

	~vtkScalarBarRepresentation ()

Protected Member Functions inherited from vtkBorderRepresentation
	vtkBorderRepresentation ()

	~vtkBorderRepresentation ()

virtual void	NegotiateLayout ()

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
vtkScalarBarActor *	ScalarBarActor

Protected Attributes inherited from vtkBorderRepresentation
int	ShowBorder

vtkProperty2D *	BorderProperty

int	ProportionalResize

int	Tolerance

int	Moving

double	SelectionPoint [2]

vtkCoordinate *	PositionCoordinate

vtkCoordinate *	Position2Coordinate

int	Negotiated

double	StartPosition [2]

vtkPoints *	BWPoints

vtkPolyData *	BWPolyData

vtkTransform *	BWTransform

vtkTransformPolyDataFilter *	BWTransformFilter

vtkPolyDataMapper2D *	BWMapper

vtkActor2D *	BWActor

int	MinimumSize [2]

int	MaximumSize [2]

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

Detailed Description

represent scalar bar for vtkScalarBarWidget

This class represents a scalar bar for a vtkScalarBarWidget. This class provides support for interactively placing a scalar bar on the 2D overlay plane. The scalar bar is defined by an instance of vtkScalarBarActor.

One specialty of this class is that if the scalar bar is moved near enough to an edge, it's orientation is flipped to match that edge.

See Also: vtkScalarBarWidget vtkWidgetRepresentation vtkScalarBarActor

Tests:: vtkScalarBarRepresentation (Tests)

Definition at line 53 of file vtkScalarBarRepresentation.h.

Member Typedef Documentation

typedef vtkBorderRepresentation vtkScalarBarRepresentation::Superclass

Definition at line 56 of file vtkScalarBarRepresentation.h.

Constructor & Destructor Documentation

vtkScalarBarRepresentation::vtkScalarBarRepresentation ( )

protected

vtkScalarBarRepresentation::~vtkScalarBarRepresentation ( )

protected

Member Function Documentation

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

static

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

virtual

Define standard methods.

Reimplemented from vtkBorderRepresentation.

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

static

virtual vtkObjectBase* vtkScalarBarRepresentation::NewInstanceInternal ( ) const

protectedvirtual

Define standard methods.

Reimplemented from vtkBorderRepresentation.

vtkScalarBarRepresentation* vtkScalarBarRepresentation::NewInstance ( ) const

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

virtual

static vtkScalarBarRepresentation* vtkScalarBarRepresentation::New ( )

static

virtual vtkScalarBarActor* vtkScalarBarRepresentation::GetScalarBarActor ( )

virtual

The prop that is placed in the renderer.

virtual void vtkScalarBarRepresentation::SetScalarBarActor ( vtkScalarBarActor * )

virtual

The prop that is placed in the renderer.

virtual void vtkScalarBarRepresentation::BuildRepresentation ( )

virtual

Satisfy the superclass' API.

Reimplemented from vtkBorderRepresentation.

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

virtual

Satisfy the superclass' API.

Reimplemented from vtkBorderRepresentation.

virtual void vtkScalarBarRepresentation::GetSize ( double size[2] )

inlinevirtual

Satisfy the superclass' API.

Reimplemented from vtkBorderRepresentation.

Definition at line 70 of file vtkScalarBarRepresentation.h.

virtual int vtkScalarBarRepresentation::GetVisibility ( )

virtual