represent text for vtkTextWidget More...

#include <vtkTextRepresentation.h>

Inheritance diagram for vtkTextRepresentation:

Collaboration diagram for vtkTextRepresentation:

Public Types
enum	{ AnyLocation = 0, LowerLeftCorner, LowerRightCorner, LowerCenter, UpperLeftCorner, UpperRightCorner, UpperCenter }

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 }
	Define the various states that the representation can be in. More...

typedef vtkWidgetRepresentation	Superclass
	Define standard methods. More...

Public Types inherited from vtkWidgetRepresentation
typedef vtkProp	Superclass
	Standard methods for instances of this class. More...

Public Types inherited from vtkProp
typedef vtkObject	Superclass

Public Member Functions
void	BuildRepresentation () override
	Satisfy the superclasses API. More...

void	GetSize (double size[2]) override
	Subclasses should implement these methods. More...


void	SetTextActor (vtkTextActor *textActor)
	Specify the vtkTextActor to manage. More...

virtual vtkTextActor *	GetTextActor ()
	Specify the vtkTextActor to manage. More...


void	SetText (const char *text)
	Get/Set the text string display by this representation. More...

const char *	GetText ()
	Get/Set the text string display by this representation. More...


void	GetActors2D (vtkPropCollection *) override
	These methods are necessary to make this representation behave as a vtkProp. More...

void	ReleaseGraphicsResources (vtkWindow *) override
	These methods are necessary to make this representation behave as a vtkProp. More...

int	RenderOverlay (vtkViewport *) override
	These methods are necessary to make this representation behave as a vtkProp. More...

int	RenderOpaqueGeometry (vtkViewport *) override
	These methods are necessary to make this representation behave as a vtkProp. More...

int	RenderTranslucentPolygonalGeometry (vtkViewport *) override
	These methods are necessary to make this representation behave as a vtkProp. More...

vtkTypeBool	HasTranslucentPolygonalGeometry () override
	These methods are necessary to make this representation behave as a vtkProp. More...


virtual void	SetWindowLocation (int enumLocation)
	Set the text position, by enumeration ( AnyLocation = 0, LowerLeftCorner, LowerRightCorner, LowerCenter, UpperLeftCorner, UpperRightCorner, UpperCenter) related to the render window. More...

virtual int	GetWindowLocation ()
	Set the text position, by enumeration ( AnyLocation = 0, LowerLeftCorner, LowerRightCorner, LowerCenter, UpperLeftCorner, UpperRightCorner, UpperCenter) related to the render window. More...


void	SetPosition (double x, double y) override
	Set the text position, by overriding the same function of vtkBorderRepresentation so that the Modified() will be called. More...

void	SetPosition (double pos[2]) override
	Set the text position, by overriding the same function of vtkBorderRepresentation so that the Modified() will be called. More...


void	ExecuteTextPropertyModifiedEvent (vtkObject obj, unsigned long enumEvent, void p)
	Internal. More...

void	ExecuteTextActorModifiedEvent (vtkObject obj, unsigned long enumEvent, void p)
	Internal. More...

Public Member Functions inherited from vtkBorderRepresentation
vtkMTimeType	GetMTime () override
	Return the MTime of this object. More...

virtual vtkCoordinate *	GetPositionCoordinate ()
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual void	SetPosition (float x[2])
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual void	SetPosition (float x, float y)
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual float *	GetPosition ()
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual vtkCoordinate *	GetPosition2Coordinate ()
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual void	SetPosition2 (float x[2])
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual void	SetPosition2 (float x, float y)
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual float *	GetPosition2 ()
	Specify opposite corners of the box defining the boundary of the widget. More...

virtual void	SetShowBorder (int border)
	Specify when and if the border should appear. More...

virtual int	GetShowBorderMinValue ()
	Specify when and if the border should appear. More...

virtual int	GetShowBorderMaxValue ()
	Specify when and if the border should appear. More...

virtual int	GetShowBorder ()
	Specify when and if the border should appear. More...

void	SetShowBorderToOff ()
	Specify when and if the border should appear. More...

void	SetShowBorderToOn ()
	Specify when and if the border should appear. More...

void	SetShowBorderToActive ()
	Specify when and if the border should appear. More...

virtual void	SetShowVerticalBorder (int)
	Specify when and if the vertical border should appear. More...

virtual int	GetShowVerticalBorder ()
	Specify when and if the vertical border should appear. More...

virtual void	SetShowHorizontalBorder (int)
	Specify when and if the horizontal border should appear. More...

virtual int	GetShowHorizontalBorder ()
	Specify when and if the horizontal border should appear. More...

virtual vtkProperty2D *	GetBorderProperty ()
	Specify the properties of the border. More...

virtual void	SetProportionalResize (vtkTypeBool)
	Indicate whether resizing operations should keep the x-y directions proportional to one another. More...

virtual vtkTypeBool	GetProportionalResize ()
	Indicate whether resizing operations should keep the x-y directions proportional to one another. More...

virtual void	ProportionalResizeOn ()
	Indicate whether resizing operations should keep the x-y directions proportional to one another. More...

virtual void	ProportionalResizeOff ()
	Indicate whether resizing operations should keep the x-y directions proportional to one another. More...

virtual void	SetMinimumSize (int, int)
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

void	SetMinimumSize (int[2])
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual int *	GetMinimumSize ()
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual void	GetMinimumSize (int &, int &)
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual void	GetMinimumSize (int[2])
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual void	SetMaximumSize (int, int)
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

void	SetMaximumSize (int[2])
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual int *	GetMaximumSize ()
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual void	GetMaximumSize (int &, int &)
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual void	GetMaximumSize (int[2])
	Specify a minimum and/or maximum size (in pixels) that this representation can take. More...

virtual void	SetTolerance (int)
	The tolerance representing the distance to the widget (in pixels) in which the cursor is considered to be on the widget, or on a widget feature (e.g., a corner point or edge). More...

virtual int	GetTolerance ()
	The tolerance representing the distance to the widget (in pixels) in which the cursor is considered to be on the widget, or on a widget feature (e.g., a corner point or edge). More...

virtual double *	GetSelectionPoint ()
	After a selection event within the region interior to the border; the normalized selection coordinates may be obtained. More...

virtual void	GetSelectionPoint (double data[2])
	After a selection event within the region interior to the border; the normalized selection coordinates may be obtained. More...

virtual void	SetMoving (vtkTypeBool)
	This is a modifier of the interaction state. More...

virtual vtkTypeBool	GetMoving ()
	This is a modifier of the interaction state. More...

virtual void	MovingOn ()
	This is a modifier of the interaction state. More...

virtual void	MovingOff ()
	This is a modifier of the interaction state. More...

void	StartWidgetInteraction (double eventPos[2]) override
	Subclasses should implement these methods. More...

void	WidgetInteraction (double eventPos[2]) override
	Subclasses should implement these methods. More...

int	ComputeInteractionState (int X, int Y, int modify=0) override
	Subclasses should implement these methods. More...

vtkBorderRepresentation *	NewInstance () const
	Define standard methods. More...

Public Member Functions inherited from vtkWidgetRepresentation
virtual void	PlaceWidget (double *vtkNotUsed(bounds[6]))
	The following is a suggested API for widget representations. More...

virtual void	EndWidgetInteraction (double newEventPos[2])

virtual int	GetInteractionState ()

virtual void	Highlight (int vtkNotUsed(highlightOn))

double *	GetBounds () override
	Methods to make this class behave as a vtkProp. More...

void	ShallowCopy (vtkProp *prop) override
	Shallow copy of this vtkProp. More...

void	GetActors (vtkPropCollection *) override
	For some exporters and other other operations we must be able to collect all the actors or volumes. More...

void	GetActors2D (vtkPropCollection *) override

void	GetVolumes (vtkPropCollection *) override

void	ReleaseGraphicsResources (vtkWindow *) override
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this actor. More...

int	RenderOverlay (vtkViewport *vtkNotUsed(viewport)) override

int	RenderOpaqueGeometry (vtkViewport *vtkNotUsed(viewport)) override

int	RenderTranslucentPolygonalGeometry (vtkViewport *vtkNotUsed(viewport)) override

int	RenderVolumetricGeometry (vtkViewport *vtkNotUsed(viewport)) override

vtkTypeBool	HasTranslucentPolygonalGeometry () override
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDERING PROCESS Does this prop have some translucent polygonal geometry? This method is called during the rendering process to know if there is some translucent polygonal geometry. More...

virtual void	RegisterPickers ()
	Register internal Pickers in the Picking Manager. More...

virtual void	UnRegisterPickers ()
	Unregister internal pickers from the Picking Manager. More...

virtual void	PickingManagedOn ()
	Enable/Disable the use of a manager to process the picking. More...

virtual void	PickingManagedOff ()
	Enable/Disable the use of a manager to process the picking. More...

void	SetPickingManaged (bool managed)
	Enable/Disable the use of a manager to process the picking. More...

virtual bool	GetPickingManaged ()
	Enable/Disable the use of a manager to process the picking. More...

virtual void	SetRenderer (vtkRenderer *ren)
	Subclasses of vtkWidgetRepresentation must implement these methods. More...

virtual vtkRenderer *	GetRenderer ()
	Subclasses of vtkWidgetRepresentation must implement these methods. More...

virtual void	StartComplexInteraction (vtkRenderWindowInteractor , vtkAbstractWidget , unsigned long, void *)

virtual void	ComplexInteraction (vtkRenderWindowInteractor , vtkAbstractWidget , unsigned long, void *)

virtual void	EndComplexInteraction (vtkRenderWindowInteractor , vtkAbstractWidget , unsigned long, void *)

virtual int	ComputeComplexInteractionState (vtkRenderWindowInteractor iren, vtkAbstractWidget widget, unsigned long event, void *callData, int modify=0)

virtual void	SetPlaceFactor (double)
	Set/Get a factor representing the scaling of the widget upon placement (via the PlaceWidget() method). More...

virtual double	GetPlaceFactor ()
	Set/Get a factor representing the scaling of the widget upon placement (via the PlaceWidget() method). More...

virtual void	SetHandleSize (double)
	Set/Get the factor that controls the size of the handles that appear as part of the widget (if any). More...

virtual double	GetHandleSize ()
	Set/Get the factor that controls the size of the handles that appear as part of the widget (if any). More...

virtual vtkTypeBool	GetNeedToRender ()
	Some subclasses use this data member to keep track of whether to render or not (i.e., to minimize the total number of renders). More...

virtual void	SetNeedToRender (vtkTypeBool)
	Some subclasses use this data member to keep track of whether to render or not (i.e., to minimize the total number of renders). More...

virtual void	NeedToRenderOn ()
	Some subclasses use this data member to keep track of whether to render or not (i.e., to minimize the total number of renders). More...

virtual void	NeedToRenderOff ()
	Some subclasses use this data member to keep track of whether to render or not (i.e., to minimize the total number of renders). More...

vtkWidgetRepresentation *	NewInstance () const
	Standard methods for instances of this class. More...

void	PrintSelf (ostream &os, vtkIndent indent) override
	Standard methods for instances of this class. More...

Public Member Functions inherited from vtkProp
vtkProp *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses. More...

virtual void	Pick ()
	Method fires PickEvent if the prop is picked. More...

virtual vtkMTimeType	GetRedrawMTime ()
	Return the mtime of anything that would cause the rendered image to appear differently. More...

virtual void	PokeMatrix (vtkMatrix4x4 *vtkNotUsed(matrix))
	These methods are used by subclasses to place a matrix (if any) in the prop prior to rendering. More...

virtual vtkMatrix4x4 *	GetMatrix ()

virtual bool	HasKeys (vtkInformation *requiredKeys)
	Tells if the prop has all the required keys. More...

virtual int	RenderVolumetricGeometry (vtkViewport *)

virtual bool	RenderFilteredOpaqueGeometry (vtkViewport v, vtkInformation requiredKeys)
	Render the opaque geometry only if the prop has all the requiredKeys. More...

virtual bool	RenderFilteredTranslucentPolygonalGeometry (vtkViewport v, vtkInformation requiredKeys)
	Render the translucent polygonal geometry only if the prop has all the requiredKeys. More...

virtual bool	RenderFilteredVolumetricGeometry (vtkViewport v, vtkInformation requiredKeys)
	Render the volumetric geometry only if the prop has all the requiredKeys. More...

virtual bool	RenderFilteredOverlay (vtkViewport v, vtkInformation requiredKeys)
	Render in the overlay of the viewport only if the prop has all the requiredKeys. More...

virtual double	GetEstimatedRenderTime (vtkViewport *)
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDERING PROCESS The EstimatedRenderTime may be used to select between different props, for example in LODProp it is used to select the level-of-detail. More...

virtual double	GetEstimatedRenderTime ()

virtual void	SetEstimatedRenderTime (double t)
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDERING PROCESS This method is used by, for example, the vtkLODProp3D in order to initialize the estimated render time at start-up to some user defined value. More...

virtual void	RestoreEstimatedRenderTime ()
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDERING PROCESS When the EstimatedRenderTime is first set to 0.0 (in the SetAllocatedRenderTime method) the old value is saved. More...

virtual void	AddEstimatedRenderTime (double t, vtkViewport *vtkNotUsed(vp))
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS This method is intended to allow the renderer to add to the EstimatedRenderTime in props that require information that the renderer has in order to do this. More...

void	SetRenderTimeMultiplier (double t)
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Get/Set the multiplier for the render time. More...

virtual double	GetRenderTimeMultiplier ()

virtual void	BuildPaths (vtkAssemblyPaths paths, vtkAssemblyPath path)
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Used to construct assembly paths and perform part traversal. More...

virtual bool	GetSupportsSelection ()
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Used by vtkHardwareSelector to determine if the prop supports hardware selection. More...

virtual void	ProcessSelectorPixelBuffers (vtkHardwareSelector *, std::vector< unsigned int > &)
	allows a prop to update a selections color buffers More...

virtual void	SetVisibility (vtkTypeBool)
	Set/Get visibility of this vtkProp. More...

virtual vtkTypeBool	GetVisibility ()
	Set/Get visibility of this vtkProp. More...

virtual void	VisibilityOn ()
	Set/Get visibility of this vtkProp. More...

virtual void	VisibilityOff ()
	Set/Get visibility of this vtkProp. More...

virtual void	SetPickable (vtkTypeBool)
	Set/Get the pickable instance variable. More...

virtual vtkTypeBool	GetPickable ()
	Set/Get the pickable instance variable. More...

virtual void	PickableOn ()
	Set/Get the pickable instance variable. More...

virtual void	PickableOff ()
	Set/Get the pickable instance variable. More...

virtual void	SetDragable (vtkTypeBool)
	Set/Get the value of the dragable instance variable. More...

virtual vtkTypeBool	GetDragable ()
	Set/Get the value of the dragable instance variable. More...

virtual void	DragableOn ()
	Set/Get the value of the dragable instance variable. More...

virtual void	DragableOff ()
	Set/Get the value of the dragable instance variable. More...

virtual void	SetUseBounds (bool)
	In case the Visibility flag is true, tell if the bounds of this prop should be taken into account or ignored during the computation of other bounding boxes, like in vtkRenderer::ResetCamera(). More...

virtual bool	GetUseBounds ()
	In case the Visibility flag is true, tell if the bounds of this prop should be taken into account or ignored during the computation of other bounding boxes, like in vtkRenderer::ResetCamera(). More...

virtual void	UseBoundsOn ()
	In case the Visibility flag is true, tell if the bounds of this prop should be taken into account or ignored during the computation of other bounding boxes, like in vtkRenderer::ResetCamera(). More...

virtual void	UseBoundsOff ()
	In case the Visibility flag is true, tell if the bounds of this prop should be taken into account or ignored during the computation of other bounding boxes, like in vtkRenderer::ResetCamera(). More...

virtual void	InitPathTraversal ()
	vtkProp and its subclasses can be picked by subclasses of vtkAbstractPicker (e.g., vtkPropPicker). More...

virtual vtkAssemblyPath *	GetNextPath ()
	vtkProp and its subclasses can be picked by subclasses of vtkAbstractPicker (e.g., vtkPropPicker). More...

virtual int	GetNumberOfPaths ()
	vtkProp and its subclasses can be picked by subclasses of vtkAbstractPicker (e.g., vtkPropPicker). More...

virtual vtkInformation *	GetPropertyKeys ()
	Set/Get property keys. More...

virtual void	SetPropertyKeys (vtkInformation *keys)
	Set/Get property keys. More...

virtual void	SetAllocatedRenderTime (double t, vtkViewport *vtkNotUsed(v))
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS The renderer may use the allocated rendering time to determine how to render this actor. More...

virtual double	GetAllocatedRenderTime ()
	WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS. More...

virtual int	GetNumberOfConsumers ()
	Get the number of consumers. More...

void	AddConsumer (vtkObject *c)
	Add or remove or get or check a consumer,. More...

void	RemoveConsumer (vtkObject *c)
	Add or remove or get or check a consumer,. More...

vtkObject *	GetConsumer (int i)
	Add or remove or get or check a consumer,. More...

int	IsConsumer (vtkObject *c)
	Add or remove or get or check a consumer,. More...

Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)

virtual void	DebugOn ()
	Turn debugging output on. More...

virtual void	DebugOff ()
	Turn debugging output off. More...

bool	GetDebug ()
	Get the value of the debug flag. More...

void	SetDebug (bool debugFlag)
	Set the value of the debug flag. More...

virtual void	Modified ()
	Update the modification time for this object. More...

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

vtkTypeBool	HasObserver (unsigned long event)

vtkTypeBool	HasObserver (const char *event)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

vtkTypeBool	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method. More...

int	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not. More...

int	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not. More...

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string. More...

virtual void	Delete ()
	Delete a VTK object. More...

virtual void	FastDelete ()
	Delete a reference to this object. More...

void	InitializeObjectBase ()

void	Print (ostream &os)
	Print an object to an ostream. More...

virtual void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object). More...

virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object). More...

int	GetReferenceCount ()
	Return the current reference count of this object. More...

void	SetReferenceCount (int)
	Sets the reference count. More...

void	PrintRevisions (ostream &)
	Legacy. More...

virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses. More...

Static Public Member Functions
static vtkTextRepresentation *	New ()
	Instantiate class. More...

Static Public Member Functions inherited from vtkBorderRepresentation
static vtkBorderRepresentation *	New ()
	Instantiate this class. More...

static vtkTypeBool	IsTypeOf (const char *type)
	Define standard methods. More...

static vtkBorderRepresentation *	SafeDownCast (vtkObjectBase *o)
	Define standard methods. More...

Static Public Member Functions inherited from vtkWidgetRepresentation
static vtkTypeBool	IsTypeOf (const char *type)
	Standard methods for instances of this class. More...

static vtkWidgetRepresentation *	SafeDownCast (vtkObjectBase *o)
	Standard methods for instances of this class. More...

Static Public Member Functions inherited from vtkProp
static vtkTypeBool	IsTypeOf (const char *type)

static vtkProp *	SafeDownCast (vtkObjectBase *o)

static vtkInformationIntegerKey *	GeneralTextureUnit ()
	Optional Key Indicating the texture unit for general texture mapping Old OpenGL was a state machine where you would push or pop items. More...

static vtkInformationDoubleVectorKey *	GeneralTextureTransform ()
	Optional Key Indicating the texture transform for general texture mapping Old OpenGL was a state machine where you would push or pop items. More...

Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

static void	BreakOnError ()
	This method is called when vtkErrorMacro executes. More...

static void	SetGlobalWarningDisplay (int val)
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

static int	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed. More...

Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class. More...

static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...

Protected Member Functions
	vtkTextRepresentation ()

	~vtkTextRepresentation () override

virtual void	InitializeTextActor ()

virtual void	CheckTextBoundary ()

virtual void	UpdateWindowLocation ()

Protected Member Functions inherited from vtkBorderRepresentation
	vtkBorderRepresentation ()

	~vtkBorderRepresentation () override

virtual void	NegotiateLayout ()

virtual void	UpdateShowBorder ()

Protected Member Functions inherited from vtkWidgetRepresentation
	vtkWidgetRepresentation ()

	~vtkWidgetRepresentation () override

void	AdjustBounds (double bounds[6], double newBounds[6], double center[3])

vtkPickingManager *	GetPickingManager ()
	Return the picking manager associated on the context on which the widget representation currently belong. More...

vtkAssemblyPath *	GetAssemblyPath (double X, double Y, double Z, vtkAbstractPropPicker *picker)
	Proceed to a pick, whether through the PickingManager if the picking is managed or directly using the registered picker, and return the assembly path. More...

vtkAssemblyPath *	GetAssemblyPath3DPoint (double pos[3], vtkAbstractPropPicker *picker)

double	SizeHandlesRelativeToViewport (double factor, double pos[3])

double	SizeHandlesInPixels (double factor, double pos[3])

void	UpdatePropPose (vtkProp3D prop, const double pos1, const double orient1, const double pos2, const double *orient2)

Protected Member Functions inherited from vtkProp
	vtkProp ()

	~vtkProp () override

Protected Member Functions inherited from vtkObject
	vtkObject ()

	~vtkObject () override

void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=nullptr)
	These methods allow a command to exclusively grab all events. More...

void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events. More...

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkTextActor *	TextActor

vtkTextProperty *	TextProperty

int	WindowLocation

vtkTextRepresentationObserver *	Observer

Protected Attributes inherited from vtkBorderRepresentation
int	ShowVerticalBorder

int	ShowHorizontalBorder

vtkProperty2D *	BorderProperty

vtkTypeBool	ProportionalResize

int	Tolerance

vtkTypeBool	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

vtkTypeBool	NeedToRender

vtkTimeStamp	BuildTime

vtkNew< vtkTransform >	TempTransform

vtkNew< vtkMatrix4x4 >	TempMatrix

Protected Attributes inherited from vtkProp
vtkTypeBool	Visibility

vtkTypeBool	Pickable

vtkTypeBool	Dragable

bool	UseBounds

double	AllocatedRenderTime

double	EstimatedRenderTime

double	SavedEstimatedRenderTime

double	RenderTimeMultiplier

int	NumberOfConsumers

vtkObject **	Consumers

vtkAssemblyPaths *	Paths

vtkInformation *	PropertyKeys

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

typedef vtkBorderRepresentation	Superclass
	Standard VTK methods. More...

static vtkTypeBool	IsTypeOf (const char *type)
	Standard VTK methods. More...

static vtkTextRepresentation *	SafeDownCast (vtkObjectBase *o)
	Standard VTK methods. More...

virtual vtkTypeBool	IsA (const char *type)
	Standard VTK methods. More...

vtkTextRepresentation *	NewInstance () const
	Standard VTK methods. More...

void	PrintSelf (ostream &os, vtkIndent indent) override
	Standard VTK methods. More...

virtual vtkObjectBase *	NewInstanceInternal () const
	Standard VTK methods. More...

Detailed Description

represent text for vtkTextWidget

This class represents text for a vtkTextWidget. This class provides support for interactively placing text on the 2D overlay plane. The text is defined by an instance of vtkTextActor.

See also: vtkTextRepresentation vtkBorderWidget vtkAbstractWidget vtkWidgetRepresentation

Tests:: vtkTextRepresentation (Tests)

Definition at line 41 of file vtkTextRepresentation.h.

Member Typedef Documentation

typedef vtkBorderRepresentation vtkTextRepresentation::Superclass

Standard VTK methods.

Definition at line 53 of file vtkTextRepresentation.h.

Member Enumeration Documentation

anonymous enum

Enumerator
AnyLocation
LowerLeftCorner
LowerRightCorner
LowerCenter
UpperLeftCorner
UpperRightCorner
UpperCenter

Definition at line 94 of file vtkTextRepresentation.h.

Constructor & Destructor Documentation

vtkTextRepresentation::vtkTextRepresentation ( )

protected

vtkTextRepresentation::~vtkTextRepresentation ( )

overrideprotected

Member Function Documentation

static vtkTextRepresentation* vtkTextRepresentation::New ( )

static

Instantiate class.

static vtkTypeBool vtkTextRepresentation::IsTypeOf ( const char * type )

static

Standard VTK methods.

virtual vtkTypeBool vtkTextRepresentation::IsA ( const char * type )

virtual

Standard VTK methods.

Reimplemented from vtkBorderRepresentation.

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

static

Standard VTK methods.

virtual vtkObjectBase* vtkTextRepresentation::NewInstanceInternal ( ) const

protectedvirtual

Standard VTK methods.

Reimplemented from vtkBorderRepresentation.

vtkTextRepresentation* vtkTextRepresentation::NewInstance ( ) const

Standard VTK methods.

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

overridevirtual

Standard VTK methods.

Reimplemented from vtkBorderRepresentation.

void vtkTextRepresentation::SetTextActor ( vtkTextActor * textActor )

Specify the vtkTextActor to manage.

If not specified, then one is automatically created.

virtual vtkTextActor* vtkTextRepresentation::GetTextActor ( )

virtual

Specify the vtkTextActor to manage.

If not specified, then one is automatically created.

void vtkTextRepresentation::SetText ( const char * text )

Get/Set the text string display by this representation.

const char* vtkTextRepresentation::GetText ( )

Get/Set the text string display by this representation.

void vtkTextRepresentation::BuildRepresentation ( )

overridevirtual

Satisfy the superclasses API.

Reimplemented from vtkBorderRepresentation.

void vtkTextRepresentation::GetSize ( double size[2] )

inlineoverridevirtual

Subclasses should implement these methods.

See the superclasses' documentation for more information.

Reimplemented from vtkBorderRepresentation.

Definition at line 78 of file vtkTextRepresentation.h.

void vtkTextRepresentation::GetActors2D ( vtkPropCollection * )

overridevirtual