provide the representation for a vtkCenteredSliderWidget More...

#include <vtkCenteredSliderRepresentation.h>

Inheritance diagram for vtkCenteredSliderRepresentation:

Collaboration diagram for vtkCenteredSliderRepresentation:

Public Member Functions
vtkCoordinate *	GetPoint1Coordinate ()
vtkCoordinate *	GetPoint2Coordinate ()

virtual void	SetTitleText (const char *)
virtual const char *	GetTitleText ()

virtual vtkProperty2D *	GetTubeProperty ()
virtual vtkProperty2D *	GetSliderProperty ()

virtual vtkProperty2D *	GetSelectedProperty ()

virtual vtkTextProperty *	GetLabelProperty ()

virtual void	PlaceWidget (double bounds[6])
virtual void	BuildRepresentation ()
virtual void	StartWidgetInteraction (double eventPos[2])
virtual int	ComputeInteractionState (int X, int Y, int modify=0)
virtual void	WidgetInteraction (double eventPos[2])
virtual void	Highlight (int)

virtual void	GetActors (vtkPropCollection *)
virtual void	ReleaseGraphicsResources (vtkWindow *)
virtual int	RenderOverlay (vtkViewport *)
virtual int	RenderOpaqueGeometry (vtkViewport *)
Static Public Member Functions
static vtkCenteredSliderRepresentation *	New ()
Protected Member Functions
	vtkCenteredSliderRepresentation ()
	~vtkCenteredSliderRepresentation ()
virtual double	ComputePickPosition (double x, double y)
void	BuildTube ()
Protected Attributes
vtkCoordinate *	Point1Coordinate
vtkCoordinate *	Point2Coordinate
vtkTransform *	XForm
vtkPoints *	Points
vtkCellArray *	SliderCells
vtkPolyData *	Slider
vtkTransformPolyDataFilter *	SliderXForm
vtkPolyDataMapper2D *	SliderMapper
vtkActor2D *	SliderActor
vtkProperty2D *	SliderProperty
vtkCellArray *	TubeCells
vtkPolyData *	Tube
vtkTransformPolyDataFilter *	TubeXForm
vtkPolyDataMapper2D *	TubeMapper
vtkActor2D *	TubeActor
vtkProperty2D *	TubeProperty
vtkTextProperty *	LabelProperty
vtkTextActor *	LabelActor
vtkProperty2D *	SelectedProperty
int	HighlightState
typedef vtkSliderRepresentation	Superclass
static int	IsTypeOf (const char *type)
static vtkCenteredSliderRepresentation *	SafeDownCast (vtkObjectBase *o)
virtual int	IsA (const char *type)
vtkCenteredSliderRepresentation *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual vtkObjectBase *	NewInstanceInternal () const

Detailed Description

provide the representation for a vtkCenteredSliderWidget

This class is used to represent and render a vtkCenteredSliderWidget. To use this class, you must at a minimum specify the end points of the slider. Optional instance variable can be used to modify the appearance of the widget.

See also:: vtkSliderWidget

Definition at line 59 of file vtkCenteredSliderRepresentation.h.

Member Typedef Documentation

typedef vtkSliderRepresentation vtkCenteredSliderRepresentation::Superclass

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

Definition at line 68 of file vtkCenteredSliderRepresentation.h.

Constructor & Destructor Documentation

vtkCenteredSliderRepresentation::vtkCenteredSliderRepresentation ( ) [protected]

vtkCenteredSliderRepresentation::~vtkCenteredSliderRepresentation ( ) [protected]

Member Function Documentation

static vtkCenteredSliderRepresentation* vtkCenteredSliderRepresentation::New ( ) [static]

Instantiate the class.

Reimplemented from vtkObject.

static int vtkCenteredSliderRepresentation::IsTypeOf ( const char * type ) [static]

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

virtual int vtkCenteredSliderRepresentation::IsA ( const char * type ) [virtual]

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

static vtkCenteredSliderRepresentation* vtkCenteredSliderRepresentation::SafeDownCast ( vtkObjectBase * o ) [static]

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

virtual vtkObjectBase* vtkCenteredSliderRepresentation::NewInstanceInternal ( ) const [protected, virtual]

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

vtkCenteredSliderRepresentation* vtkCenteredSliderRepresentation::NewInstance ( ) const

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

void vtkCenteredSliderRepresentation::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Standard methods for the class.

Reimplemented from vtkSliderRepresentation.

vtkCoordinate* vtkCenteredSliderRepresentation::GetPoint1Coordinate ( )

Position the first end point of the slider. Note that this point is an instance of vtkCoordinate, meaning that Point 1 can be specified in a variety of coordinate systems, and can even be relative to another point. To set the point, you'll want to get the Point1Coordinate and then invoke the necessary methods to put it into the correct coordinate system and set the correct initial value.

vtkCoordinate* vtkCenteredSliderRepresentation::GetPoint2Coordinate ( )

Position the second end point of the slider. Note that this point is an instance of vtkCoordinate, meaning that Point 1 can be specified in a variety of coordinate systems, and can even be relative to another point. To set the point, you'll want to get the Point2Coordinate and then invoke the necessary methods to put it into the correct coordinate system and set the correct initial value.

virtual void vtkCenteredSliderRepresentation::SetTitleText ( const char * ) [virtual]

Specify the label text for this widget. If the value is not set, or set to the empty string "", then the label text is not displayed.

Reimplemented from vtkSliderRepresentation.

virtual const char* vtkCenteredSliderRepresentation::GetTitleText ( ) [virtual]

Specify the label text for this widget. If the value is not set, or set to the empty string "", then the label text is not displayed.

Reimplemented from vtkSliderRepresentation.

virtual vtkProperty2D* vtkCenteredSliderRepresentation::GetTubeProperty ( ) [virtual]

Get the properties for the tube and slider

virtual vtkProperty2D* vtkCenteredSliderRepresentation::GetSliderProperty ( ) [virtual]

Get the properties for the tube and slider

virtual vtkProperty2D* vtkCenteredSliderRepresentation::GetSelectedProperty ( ) [virtual]

Get the selection property. This property is used to modify the appearance of selected objects (e.g., the slider).

virtual vtkTextProperty* vtkCenteredSliderRepresentation::GetLabelProperty ( ) [virtual]

Set/Get the properties for the label and title text.

virtual void vtkCenteredSliderRepresentation::PlaceWidget ( double bounds[6] ) [virtual]

Methods to interface with the vtkSliderWidget. The PlaceWidget() method assumes that the parameter bounds[6] specifies the location in display space where the widget should be placed.

virtual void vtkCenteredSliderRepresentation::BuildRepresentation ( ) [virtual]

Methods to interface with the vtkSliderWidget. The PlaceWidget() method assumes that the parameter bounds[6] specifies the location in display space where the widget should be placed.

Implements vtkWidgetRepresentation.

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

Methods to interface with the vtkSliderWidget. The PlaceWidget() method assumes that the parameter bounds[6] specifies the location in display space where the widget should be placed.

Reimplemented from vtkWidgetRepresentation.

virtual int vtkCenteredSliderRepresentation::ComputeInteractionState	(	int	X,
		int	Y,
		int	modify = `0`
	)		`[virtual]`

Methods to interface with the vtkSliderWidget. The PlaceWidget() method assumes that the parameter bounds[6] specifies the location in display space where the widget should be placed.

Reimplemented from vtkWidgetRepresentation.

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

Methods to interface with the vtkSliderWidget. The PlaceWidget() method assumes that the parameter bounds[6] specifies the location in display space where the widget should be placed.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkCenteredSliderRepresentation::Highlight ( int ) [virtual]

Methods to interface with the vtkSliderWidget. The PlaceWidget() method assumes that the parameter bounds[6] specifies the location in display space where the widget should be placed.

virtual void vtkCenteredSliderRepresentation::GetActors ( vtkPropCollection * ) [virtual]

Methods supporting the rendering process.

Reimplemented from vtkWidgetRepresentation.

virtual void vtkCenteredSliderRepresentation::ReleaseGraphicsResources ( vtkWindow * ) [virtual]

Methods supporting the rendering process.

Reimplemented from vtkWidgetRepresentation.

virtual int vtkCenteredSliderRepresentation::RenderOverlay ( vtkViewport * ) [virtual]

Methods supporting the rendering process.

Reimplemented from vtkProp.

virtual int vtkCenteredSliderRepresentation::RenderOpaqueGeometry ( vtkViewport * ) [virtual]

Methods supporting the rendering process.

Reimplemented from vtkProp.