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vtkBiDimensionalRepresentation2D Class Reference

represent the vtkBiDimensionalWidget More...

#include <vtkBiDimensionalRepresentation2D.h>

Inheritance diagram for vtkBiDimensionalRepresentation2D:
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Collaboration diagram for vtkBiDimensionalRepresentation2D:
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Public Types

enum  {
  Outside = 0, NearP1, NearP2, NearP3,
  NearP4, OnL1Inner, OnL1Outer, OnL2Inner,
  OnL2Outer, OnCenter
}
 
typedef vtkBiDimensionalRepresentation Superclass
 Standard VTK methods. More...
 
- Public Types inherited from vtkBiDimensionalRepresentation
enum  {
  Outside = 0, NearP1, NearP2, NearP3,
  NearP4, OnL1Inner, OnL1Outer, OnL2Inner,
  OnL2Outer, OnCenter
}
 
typedef vtkWidgetRepresentation Superclass
 Standard VTK methods. More...
 
- Public Types inherited from vtkWidgetRepresentation
enum  Axis { NONE = -1, XAxis = 0, YAxis = 1, ZAxis = 2 }
 Axis labels. More...
 
typedef vtkProp Superclass
 Standard methods for instances of this class. More...
 
- Public Types inherited from vtkProp
typedef vtkObject Superclass
 

Public Member Functions

virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkBiDimensionalRepresentation2DNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual vtkProperty2DGetLineProperty ()
 Retrieve the property used to control the appearance of the two orthogonal lines. More...
 
virtual vtkProperty2DGetSelectedLineProperty ()
 
virtual vtkTextPropertyGetTextProperty ()
 Retrieve the property used to control the appearance of the text labels. More...
 
void BuildRepresentation () override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
int ComputeInteractionState (int X, int Y, int modify=0) override
 
void StartWidgetDefinition (double e[2]) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void Point2WidgetInteraction (double e[2]) override
 
void Point3WidgetInteraction (double e[2]) override
 
void StartWidgetManipulation (double e[2]) override
 
void WidgetInteraction (double e[2]) override
 
void Highlight (int highlightOn) override
 
void ReleaseGraphicsResources (vtkWindow *w) override
 Methods required by vtkProp superclass. More...
 
int RenderOverlay (vtkViewport *viewport) override
 
char * GetLabelText () override
 Get the text shown in the widget's label. More...
 
double * GetLabelPosition () override
 Get the position of the widget's label in display coordinates. More...
 
void GetLabelPosition (double pos[3]) override
 
void GetWorldLabelPosition (double pos[3]) override
 
- Public Member Functions inherited from vtkBiDimensionalRepresentation
vtkBiDimensionalRepresentationNewInstance () const
 
virtual void SetPoint1WorldPosition (double pos[3])
 Methods to Set/Get the coordinates of the four points defining this representation. More...
 
virtual void SetPoint2WorldPosition (double pos[3])
 
virtual void SetPoint3WorldPosition (double pos[3])
 
virtual void SetPoint4WorldPosition (double pos[3])
 
virtual void GetPoint1WorldPosition (double pos[3])
 
virtual void GetPoint2WorldPosition (double pos[3])
 
virtual void GetPoint3WorldPosition (double pos[3])
 
virtual void GetPoint4WorldPosition (double pos[3])
 
virtual void SetPoint1DisplayPosition (double pos[3])
 
virtual void SetPoint2DisplayPosition (double pos[3])
 
virtual void SetPoint3DisplayPosition (double pos[3])
 
virtual void SetPoint4DisplayPosition (double pos[3])
 
virtual void GetPoint1DisplayPosition (double pos[3])
 
virtual void GetPoint2DisplayPosition (double pos[3])
 
virtual void GetPoint3DisplayPosition (double pos[3])
 
virtual void GetPoint4DisplayPosition (double pos[3])
 
virtual vtkHandleRepresentationGetPoint1Representation ()
 Set/Get the handle representations used within the vtkBiDimensionalRepresentation2D. More...
 
virtual vtkHandleRepresentationGetPoint2Representation ()
 
virtual vtkHandleRepresentationGetPoint3Representation ()
 
virtual vtkHandleRepresentationGetPoint4Representation ()
 
virtual void SetLine1Visibility (vtkTypeBool)
 Special methods for turning off the lines that define the bi-dimensional measure. More...
 
virtual vtkTypeBool GetLine1Visibility ()
 
virtual void Line1VisibilityOn ()
 
virtual void Line1VisibilityOff ()
 
virtual void SetLine2Visibility (vtkTypeBool)
 
virtual vtkTypeBool GetLine2Visibility ()
 
virtual void Line2VisibilityOn ()
 
virtual void Line2VisibilityOff ()
 
void SetHandleRepresentation (vtkHandleRepresentation *handle)
 This method is used to specify the type of handle representation to use for the four internal vtkHandleRepresentations within vtkBiDimensionalRepresentation. More...
 
virtual void InstantiateHandleRepresentation ()
 
virtual void SetTolerance (int)
 The tolerance representing the distance to the representation (in pixels) in which the cursor is considered near enough to the representation to be active. More...
 
virtual int GetTolerance ()
 
virtual double GetLength1 ()
 Return the length of the line defined by (Point1,Point2). More...
 
virtual double GetLength2 ()
 Return the length of the line defined by (Point3,Point4). More...
 
virtual void SetLabelFormat (const char *)
 Specify the format to use for labelling the distance. More...
 
virtual char * GetLabelFormat ()
 
virtual void SetShowLabelAboveWidget (vtkTypeBool)
 Toggle whether to display the label above or below the widget. More...
 
virtual vtkTypeBool GetShowLabelAboveWidget ()
 
virtual void ShowLabelAboveWidgetOn ()
 
virtual void ShowLabelAboveWidgetOff ()
 
void SetID (vtkIdType id)
 Set/get the id to display in the label. More...
 
virtual vtkIdType GetID ()
 
- Public Member Functions inherited from vtkWidgetRepresentation
vtkWidgetRepresentationNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void PickingManagedOn ()
 Enable/Disable the use of a manager to process the picking. More...
 
virtual void PickingManagedOff ()
 
void SetPickingManaged (bool managed)
 
virtual bool GetPickingManaged ()
 
virtual void SetRenderer (vtkRenderer *ren)
 Subclasses of vtkWidgetRepresentation must implement these methods. More...
 
virtual vtkRendererGetRenderer ()
 
virtual void PlaceWidget (double *vtkNotUsed(bounds[6]))
 The following is a suggested API for widget representations. More...
 
virtual void StartWidgetInteraction (double eventPos[2])
 
virtual void EndWidgetInteraction (double newEventPos[2])
 
virtual int GetInteractionState ()
 
virtual void Highlight (int vtkNotUsed(highlightOn))
 
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 ()
 
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 ()
 
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)
 
virtual void NeedToRenderOn ()
 
virtual void NeedToRenderOff ()
 
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...
 
- Public Member Functions inherited from vtkProp
vtkPropNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void SetVisibility (vtkTypeBool)
 Set/Get visibility of this vtkProp. More...
 
virtual vtkTypeBool GetVisibility ()
 
virtual void VisibilityOn ()
 
virtual void VisibilityOff ()
 
virtual void SetPickable (vtkTypeBool)
 Set/Get the pickable instance variable. More...
 
virtual vtkTypeBool GetPickable ()
 
virtual void PickableOn ()
 
virtual void PickableOff ()
 
virtual void Pick ()
 Method fires PickEvent if the prop is picked. More...
 
virtual void SetDragable (vtkTypeBool)
 Set/Get the value of the dragable instance variable. More...
 
virtual vtkTypeBool GetDragable ()
 
virtual void DragableOn ()
 
virtual void DragableOff ()
 
virtual vtkMTimeType GetRedrawMTime ()
 Return the mtime of anything that would cause the rendered image to appear differently. 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 ()
 
virtual void UseBoundsOn ()
 
virtual void UseBoundsOff ()
 
virtual void InitPathTraversal ()
 vtkProp and its subclasses can be picked by subclasses of vtkAbstractPicker (e.g., vtkPropPicker). More...
 
virtual vtkAssemblyPathGetNextPath ()
 
virtual int GetNumberOfPaths ()
 
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 vtkMatrix4x4GetMatrix ()
 
virtual vtkInformationGetPropertyKeys ()
 Set/Get property keys. More...
 
virtual void SetPropertyKeys (vtkInformation *keys)
 
virtual bool HasKeys (vtkInformation *requiredKeys)
 Tells if the prop has all the required keys. More...
 
virtual int RenderOpaqueGeometry (vtkViewport *)
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDERING PROCESS All concrete subclasses must be able to render themselves. More...
 
virtual int RenderTranslucentPolygonalGeometry (vtkViewport *)
 
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 vtkTypeBool HasOpaqueGeometry ()
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDERING PROCESS Does this prop have some opaque geometry? This method is called during the rendering process to know if there is some opaque geometry. 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...
 
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...
 
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 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)
 
vtkObjectGetConsumer (int i)
 
int IsConsumer (vtkObject *c)
 
virtual void SetShaderProperty (vtkShaderProperty *property)
 Set/Get the shader property. More...
 
virtual vtkShaderPropertyGetShaderProperty ()
 
virtual bool IsRenderingTranslucentPolygonalGeometry ()
 
- 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...
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time. More...
 
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)
 
vtkCommandGetCommand (unsigned long tag)
 
void RemoveObserver (vtkCommand *)
 
void RemoveObservers (unsigned long event, vtkCommand *)
 
void RemoveObservers (const char *event, vtkCommand *)
 
vtkTypeBool HasObserver (unsigned long event, vtkCommand *)
 
vtkTypeBool HasObserver (const char *event, vtkCommand *)
 
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)
 
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)
 
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)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
- 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 PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
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...
 

Static Public Member Functions

static vtkBiDimensionalRepresentation2DNew ()
 Instantiate the class. More...
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkBiDimensionalRepresentation2DSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkBiDimensionalRepresentation
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkBiDimensionalRepresentationSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkWidgetRepresentation
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkWidgetRepresentationSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkProp
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkPropSafeDownCast (vtkObjectBase *o)
 
static vtkInformationIntegerKeyGeneralTextureUnit ()
 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 vtkInformationDoubleVectorKeyGeneralTextureTransform ()
 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 vtkObjectNew ()
 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 ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- 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 vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkBiDimensionalRepresentation2D ()
 
 ~vtkBiDimensionalRepresentation2D () override
 
void ProjectOrthogonalPoint (double x[4], double y[3], double x1[3], double x2[3], double x21[3], double dir, double xP[3])
 
- Protected Member Functions inherited from vtkBiDimensionalRepresentation
 vtkBiDimensionalRepresentation ()
 
 ~vtkBiDimensionalRepresentation () override
 
- Protected Member Functions inherited from vtkWidgetRepresentation
 vtkWidgetRepresentation ()
 
 ~vtkWidgetRepresentation () override
 
void AdjustBounds (double bounds[6], double newBounds[6], double center[3])
 
vtkPickingManagerGetPickingManager ()
 Return the picking manager associated on the context on which the widget representation currently belong. More...
 
vtkAssemblyPathGetAssemblyPath (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...
 
vtkAssemblyPathGetAssemblyPath3DPoint (double pos[3], vtkAbstractPropPicker *picker)
 
bool NearbyEvent (int X, int Y, double bounds[6])
 
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 ()
 
- 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

vtkCellArrayLineCells
 
vtkPointsLinePoints
 
vtkPolyDataLinePolyData
 
vtkPolyDataMapper2DLineMapper
 
vtkActor2DLineActor
 
vtkProperty2DLineProperty
 
vtkProperty2DSelectedLineProperty
 
vtkTextPropertyTextProperty
 
vtkTextMapperTextMapper
 
vtkActor2DTextActor
 
- Protected Attributes inherited from vtkBiDimensionalRepresentation
int Modifier
 
vtkHandleRepresentationHandleRepresentation
 
vtkHandleRepresentationPoint1Representation
 
vtkHandleRepresentationPoint2Representation
 
vtkHandleRepresentationPoint3Representation
 
vtkHandleRepresentationPoint4Representation
 
int Tolerance
 
vtkTypeBool Line1Visibility
 
vtkTypeBool Line2Visibility
 
vtkIdType ID
 
int IDInitialized
 
double P1World [3]
 
double P2World [3]
 
double P3World [3]
 
double P4World [3]
 
double P21World [3]
 
double P43World [3]
 
double T21
 
double T43
 
double CenterWorld [3]
 
double StartEventPositionWorld [4]
 
char * LabelFormat
 
vtkTypeBool ShowLabelAboveWidget
 
- Protected Attributes inherited from vtkWidgetRepresentation
vtkWeakPointer< vtkRendererRenderer
 
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< vtkTransformTempTransform
 
vtkNew< vtkMatrix4x4TempMatrix
 
- 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
 
vtkAssemblyPathsPaths
 
vtkInformationPropertyKeys
 
vtkShaderPropertyShaderProperty
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

represent the vtkBiDimensionalWidget

The vtkBiDimensionalRepresentation2D is used to represent the bi-dimensional measure in a 2D (overlay) context. This representation consists of two perpendicular lines defined by four vtkHandleRepresentations. The four handles can be independently manipulated consistent with the orthogonal constraint on the lines. (Note: the four points are referred to as Point1, Point2, Point3 and Point4. Point1 and Point2 define the first line; and Point3 and Point4 define the second orthogonal line.)

To create this widget, you click to place the first two points. The third point is mirrored with the fourth point; when you place the third point (which is orthogonal to the lined defined by the first two points), the fourth point is dropped as well. After definition, the four points can be moved (in constrained fashion, preserving orthogonality). Further, the entire widget can be translated by grabbing the center point of the widget; each line can be moved along the other line; and the entire widget can be rotated around its center point.

See also
vtkAngleWidget vtkHandleRepresentation vtkBiDimensionalRepresentation

Definition at line 57 of file vtkBiDimensionalRepresentation2D.h.

Member Typedef Documentation

◆ Superclass

Standard VTK methods.

Definition at line 70 of file vtkBiDimensionalRepresentation2D.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
Outside 
NearP1 
NearP2 
NearP3 
NearP4 
OnL1Inner 
OnL1Outer 
OnL2Inner 
OnL2Outer 
OnCenter 

Definition at line 92 of file vtkBiDimensionalRepresentation2D.h.

Constructor & Destructor Documentation

◆ vtkBiDimensionalRepresentation2D()

vtkBiDimensionalRepresentation2D::vtkBiDimensionalRepresentation2D ( )
protected

◆ ~vtkBiDimensionalRepresentation2D()

vtkBiDimensionalRepresentation2D::~vtkBiDimensionalRepresentation2D ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkBiDimensionalRepresentation2D* vtkBiDimensionalRepresentation2D::New ( )
static

Instantiate the class.

◆ IsTypeOf()

static vtkTypeBool vtkBiDimensionalRepresentation2D::IsTypeOf ( const char *  type)
static

◆ IsA()

virtual vtkTypeBool vtkBiDimensionalRepresentation2D::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkBiDimensionalRepresentation.

◆ SafeDownCast()

static vtkBiDimensionalRepresentation2D* vtkBiDimensionalRepresentation2D::SafeDownCast ( vtkObjectBase o)
static

◆ NewInstanceInternal()

virtual vtkObjectBase* vtkBiDimensionalRepresentation2D::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkBiDimensionalRepresentation.

◆ NewInstance()

vtkBiDimensionalRepresentation2D* vtkBiDimensionalRepresentation2D::NewInstance ( ) const

◆ PrintSelf()

void vtkBiDimensionalRepresentation2D::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

Methods invoked by print to print information about the object including superclasses.

Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkBiDimensionalRepresentation.

◆ GetLineProperty()

virtual vtkProperty2D* vtkBiDimensionalRepresentation2D::GetLineProperty ( )
virtual

Retrieve the property used to control the appearance of the two orthogonal lines.

◆ GetSelectedLineProperty()

virtual vtkProperty2D* vtkBiDimensionalRepresentation2D::GetSelectedLineProperty ( )
virtual

◆ GetTextProperty()

virtual vtkTextProperty* vtkBiDimensionalRepresentation2D::GetTextProperty ( )
virtual

Retrieve the property used to control the appearance of the text labels.

◆ BuildRepresentation()

void vtkBiDimensionalRepresentation2D::BuildRepresentation ( )
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Implements vtkWidgetRepresentation.

◆ ComputeInteractionState()

int vtkBiDimensionalRepresentation2D::ComputeInteractionState ( int  X,
int  Y,
int  modify = 0 
)
overridevirtual

Reimplemented from vtkWidgetRepresentation.

◆ StartWidgetDefinition()

void vtkBiDimensionalRepresentation2D::StartWidgetDefinition ( double  e[2])
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Implements vtkBiDimensionalRepresentation.

◆ Point2WidgetInteraction()

void vtkBiDimensionalRepresentation2D::Point2WidgetInteraction ( double  e[2])
overridevirtual

◆ Point3WidgetInteraction()

void vtkBiDimensionalRepresentation2D::Point3WidgetInteraction ( double  e[2])
overridevirtual

◆ StartWidgetManipulation()

void vtkBiDimensionalRepresentation2D::StartWidgetManipulation ( double  e[2])
overridevirtual

◆ WidgetInteraction()

void vtkBiDimensionalRepresentation2D::WidgetInteraction ( double  e[2])
overridevirtual

Reimplemented from vtkWidgetRepresentation.

◆ Highlight()

void vtkBiDimensionalRepresentation2D::Highlight ( int  highlightOn)
override

◆ ReleaseGraphicsResources()

void vtkBiDimensionalRepresentation2D::ReleaseGraphicsResources ( vtkWindow w)
overridevirtual

Methods required by vtkProp superclass.

Reimplemented from vtkProp.

◆ RenderOverlay()

int vtkBiDimensionalRepresentation2D::RenderOverlay ( vtkViewport viewport)
overridevirtual

Reimplemented from vtkProp.

◆ GetLabelText()

char* vtkBiDimensionalRepresentation2D::GetLabelText ( )
overridevirtual

Get the text shown in the widget's label.

Implements vtkBiDimensionalRepresentation.

◆ GetLabelPosition() [1/2]

double* vtkBiDimensionalRepresentation2D::GetLabelPosition ( )
overridevirtual

Get the position of the widget's label in display coordinates.

Implements vtkBiDimensionalRepresentation.

◆ GetLabelPosition() [2/2]

void vtkBiDimensionalRepresentation2D::GetLabelPosition ( double  pos[3])
overridevirtual

◆ GetWorldLabelPosition()

void vtkBiDimensionalRepresentation2D::GetWorldLabelPosition ( double  pos[3])
overridevirtual

◆ ProjectOrthogonalPoint()

void vtkBiDimensionalRepresentation2D::ProjectOrthogonalPoint ( double  x[4],
double  y[3],
double  x1[3],
double  x2[3],
double  x21[3],
double  dir,
double  xP[3] 
)
protected

Member Data Documentation

◆ LineCells

vtkCellArray* vtkBiDimensionalRepresentation2D::LineCells
protected

Definition at line 147 of file vtkBiDimensionalRepresentation2D.h.

◆ LinePoints

vtkPoints* vtkBiDimensionalRepresentation2D::LinePoints
protected

Definition at line 148 of file vtkBiDimensionalRepresentation2D.h.

◆ LinePolyData

vtkPolyData* vtkBiDimensionalRepresentation2D::LinePolyData
protected

Definition at line 149 of file vtkBiDimensionalRepresentation2D.h.

◆ LineMapper

vtkPolyDataMapper2D* vtkBiDimensionalRepresentation2D::LineMapper
protected

Definition at line 150 of file vtkBiDimensionalRepresentation2D.h.

◆ LineActor

vtkActor2D* vtkBiDimensionalRepresentation2D::LineActor
protected

Definition at line 151 of file vtkBiDimensionalRepresentation2D.h.

◆ LineProperty

vtkProperty2D* vtkBiDimensionalRepresentation2D::LineProperty
protected

Definition at line 152 of file vtkBiDimensionalRepresentation2D.h.

◆ SelectedLineProperty

vtkProperty2D* vtkBiDimensionalRepresentation2D::SelectedLineProperty
protected

Definition at line 153 of file vtkBiDimensionalRepresentation2D.h.

◆ TextProperty

vtkTextProperty* vtkBiDimensionalRepresentation2D::TextProperty
protected

Definition at line 156 of file vtkBiDimensionalRepresentation2D.h.

◆ TextMapper

vtkTextMapper* vtkBiDimensionalRepresentation2D::TextMapper
protected

Definition at line 157 of file vtkBiDimensionalRepresentation2D.h.

◆ TextActor

vtkActor2D* vtkBiDimensionalRepresentation2D::TextActor
protected

Definition at line 158 of file vtkBiDimensionalRepresentation2D.h.


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