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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkAffineRepresentation2D Class Reference

represent 2D affine transformations More...

#include <vtkAffineRepresentation2D.h>

Inheritance diagram for vtkAffineRepresentation2D:
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Collaboration diagram for vtkAffineRepresentation2D:
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Public Member Functions

void GetTransform (vtkTransform *t) override
 Retrieve a linear transform characterizing the affine transformation generated by this widget. More...
 
virtual void SetBoxWidth (int)
 Specify the width of the various parts of the representation (in pixels). More...
 
virtual int GetBoxWidth ()
 Specify the width of the various parts of the representation (in pixels). More...
 
virtual void SetCircleWidth (int)
 Specify the width of the various parts of the representation (in pixels). More...
 
virtual int GetCircleWidth ()
 Specify the width of the various parts of the representation (in pixels). More...
 
virtual void SetAxesWidth (int)
 Specify the width of the various parts of the representation (in pixels). More...
 
virtual int GetAxesWidth ()
 Specify the width of the various parts of the representation (in pixels). More...
 
void SetOrigin (const double o[3])
 Specify the origin of the widget (in world coordinates). More...
 
void SetOrigin (double ox, double oy, double oz)
 Specify the origin of the widget (in world coordinates). More...
 
virtual doubleGetOrigin ()
 Specify the origin of the widget (in world coordinates). More...
 
virtual void GetOrigin (double &, double &, double &)
 Specify the origin of the widget (in world coordinates). More...
 
virtual void GetOrigin (double[3])
 Specify the origin of the widget (in world coordinates). More...
 
void SetProperty (vtkProperty2D *)
 Set/Get the properties when unselected and selected. More...
 
void SetSelectedProperty (vtkProperty2D *)
 Set/Get the properties when unselected and selected. More...
 
void SetTextProperty (vtkTextProperty *)
 Set/Get the properties when unselected and selected. More...
 
virtual vtkProperty2DGetProperty ()
 Set/Get the properties when unselected and selected. More...
 
virtual vtkProperty2DGetSelectedProperty ()
 Set/Get the properties when unselected and selected. More...
 
virtual vtkTextPropertyGetTextProperty ()
 Set/Get the properties when unselected and selected. More...
 
virtual void SetDisplayText (vtkTypeBool)
 Enable the display of text with numeric values characterizing the transformation. More...
 
virtual vtkTypeBool GetDisplayText ()
 Enable the display of text with numeric values characterizing the transformation. More...
 
virtual void DisplayTextOn ()
 Enable the display of text with numeric values characterizing the transformation. More...
 
virtual void DisplayTextOff ()
 Enable the display of text with numeric values characterizing the transformation. More...
 
void PlaceWidget (double bounds[6]) override
 Subclasses of vtkAffineRepresentation2D must implement these methods. More...
 
void StartWidgetInteraction (double eventPos[2]) override
 Subclasses of vtkAffineRepresentation2D must implement these methods. More...
 
void WidgetInteraction (double eventPos[2]) override
 Subclasses of vtkAffineRepresentation2D must implement these methods. More...
 
void EndWidgetInteraction (double eventPos[2]) override
 Subclasses of vtkAffineRepresentation2D must implement these methods. More...
 
int ComputeInteractionState (int X, int Y, int modify=0) override
 Subclasses of vtkAffineRepresentation2D must implement these methods. More...
 
void BuildRepresentation () override
 Subclasses of vtkAffineRepresentation2D must implement these methods. More...
 
void ShallowCopy (vtkProp *prop) override
 Methods to make this class behave as a vtkProp. More...
 
void GetActors2D (vtkPropCollection *) override
 Methods to make this class behave as a vtkProp. More...
 
void ReleaseGraphicsResources (vtkWindow *) override
 Methods to make this class behave as a vtkProp. More...
 
int RenderOverlay (vtkViewport *viewport) override
 Methods to make this class behave as a vtkProp. More...
 
- Public Member Functions inherited from vtkAffineRepresentation
virtual void SetTolerance (int)
 The tolerance representing the distance to the widget (in pixels) in which the cursor is considered near enough to the widget to be active. More...
 
virtual int GetTolerance ()
 The tolerance representing the distance to the widget (in pixels) in which the cursor is considered near enough to the widget to be active. More...
 
vtkAffineRepresentationNewInstance () const
 Standard methods for instances of this class. 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 int GetInteractionState ()
 
virtual void Highlight (int vtkNotUsed(highlightOn))
 
doubleGetBounds () 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 vtkRendererGetRenderer ()
 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...
 
vtkWidgetRepresentationNewInstance () 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
vtkPropNewInstance () 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 vtkMatrix4x4GetMatrix ()
 
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 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 vtkAssemblyPathGetNextPath ()
 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 vtkInformationGetPropertyKeys ()
 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...
 
vtkObjectGetConsumer (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...
 
virtual void SetShaderProperty (vtkShaderProperty *property)
 Set/Get the shader property. More...
 
virtual vtkShaderPropertyGetShaderProperty ()
 Set/Get the shader property. 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...
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time. 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...
 
vtkCommandGetCommand (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 vtkAffineRepresentation2DNew ()
 Instantiate this class. More...
 
- Static Public Member Functions inherited from vtkAffineRepresentation
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for instances of this class. More...
 
static vtkAffineRepresentationSafeDownCast (vtkObjectBase *o)
 Standard methods for instances of this class. More...
 
- Static Public Member Functions inherited from vtkWidgetRepresentation
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for instances of this class. More...
 
static vtkWidgetRepresentationSafeDownCast (vtkObjectBase *o)
 Standard methods for instances of this class. More...
 
- 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 ()
 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 vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

 vtkAffineRepresentation2D ()
 
 ~vtkAffineRepresentation2D () override
 
void Translate (double eventPos[2])
 
void Scale (double eventPos[2])
 
void Rotate (double eventPos[2])
 
void Shear (double eventPos[2])
 
void Highlight (int highlight) override
 
void UpdateText (const char *text, double eventPos[2])
 
void ApplyShear ()
 
void CreateDefaultProperties ()
 
- Protected Member Functions inherited from vtkAffineRepresentation
 vtkAffineRepresentation ()
 
 ~vtkAffineRepresentation () 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)
 
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

int BoxWidth
 
int CircleWidth
 
int AxesWidth
 
vtkTypeBool DisplayText
 
double CurrentWidth
 
double CurrentRadius
 
double CurrentAxesWidth
 
vtkTransformCurrentTransform
 
vtkTransformTotalTransform
 
double Origin [4]
 
double DisplayOrigin [3]
 
double CurrentTranslation [3]
 
double StartWorldPosition [4]
 
double StartAngle
 
double CurrentAngle
 
double CurrentScale [2]
 
double CurrentShear [2]
 
vtkProperty2DProperty
 
vtkProperty2DSelectedProperty
 
vtkTextPropertyTextProperty
 
double Opacity
 
double SelectedOpacity
 
double LastEventPosition [2]
 
vtkTextMapperTextMapper
 
vtkActor2DTextActor
 
vtkPointsBoxPoints
 
vtkCellArrayBoxCellArray
 
vtkPolyDataBox
 
vtkPolyDataMapper2DBoxMapper
 
vtkActor2DBoxActor
 
vtkPointsHBoxPoints
 
vtkCellArrayHBoxCellArray
 
vtkPolyDataHBox
 
vtkPolyDataMapper2DHBoxMapper
 
vtkActor2DHBoxActor
 
vtkPointsCirclePoints
 
vtkCellArrayCircleCellArray
 
vtkPolyDataCircle
 
vtkPolyDataMapper2DCircleMapper
 
vtkActor2DCircleActor
 
vtkPointsHCirclePoints
 
vtkCellArrayHCircleCellArray
 
vtkPolyDataHCircle
 
vtkPolyDataMapper2DHCircleMapper
 
vtkActor2DHCircleActor
 
vtkLeaderActor2DXAxis
 
vtkLeaderActor2DYAxis
 
vtkLeaderActor2DHXAxis
 
vtkLeaderActor2DHYAxis
 
- Protected Attributes inherited from vtkAffineRepresentation
int Tolerance
 
vtkTransformTransform
 
- 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
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 
typedef vtkAffineRepresentation Superclass
 Standard methods for instances of this class. More...
 
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for instances of this class. More...
 
static vtkAffineRepresentation2DSafeDownCast (vtkObjectBase *o)
 Standard methods for instances of this class. More...
 
virtual vtkTypeBool IsA (const char *type)
 Standard methods for instances of this class. More...
 
vtkAffineRepresentation2DNewInstance () const
 Standard methods for instances of this class. More...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Standard methods for instances of this class. More...
 
virtual vtkObjectBaseNewInstanceInternal () const
 Standard methods for instances of this class. More...
 

Additional Inherited Members

- Public Types inherited from vtkAffineRepresentation
enum  _InteractionState {
  Outside =0, Rotate, Translate, TranslateX,
  TranslateY, ScaleWEdge, ScaleEEdge, ScaleNEdge,
  ScaleSEdge, ScaleNE, ScaleSW, ScaleNW,
  ScaleSE, ShearEEdge, ShearWEdge, ShearNEdge,
  ShearSEdge, MoveOriginX, MoveOriginY, MoveOrigin
}
 
typedef vtkWidgetRepresentation Superclass
 Standard methods for instances of this class. 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
 

Detailed Description

represent 2D affine transformations

This class is used to represent a vtkAffineWidget. This representation consists of three parts: a box, a circle, and a cross. The box is used for scaling and shearing, the circle for rotation, and the cross for translation. These parts are drawn in the overlay plane and maintain a constant size (width and height) specified in terms of normalized viewport coordinates.

The representation maintains an internal transformation matrix (see superclass' GetTransform() method). The transformations generated by this widget assume that the representation lies in the x-y plane. If this is not the case, the user is responsible for transforming this representation's matrix into the correct coordinate space (by judicious matrix multiplication). Note that the transformation matrix returned by GetTransform() is relative to the last PlaceWidget() invocation. (The PlaceWidget() sets the origin around which rotation and scaling occurs; the origin is the center point of the bounding box provided.)

See also
vtkAffineRepresentation vtkAffineWidget
Tests:
vtkAffineRepresentation2D (Tests)

Definition at line 62 of file vtkAffineRepresentation2D.h.

Member Typedef Documentation

Standard methods for instances of this class.

Definition at line 74 of file vtkAffineRepresentation2D.h.

Constructor & Destructor Documentation

vtkAffineRepresentation2D::vtkAffineRepresentation2D ( )
protected
vtkAffineRepresentation2D::~vtkAffineRepresentation2D ( )
overrideprotected

Member Function Documentation

static vtkAffineRepresentation2D* vtkAffineRepresentation2D::New ( )
static

Instantiate this class.

static vtkTypeBool vtkAffineRepresentation2D::IsTypeOf ( const char *  type)
static

Standard methods for instances of this class.

virtual vtkTypeBool vtkAffineRepresentation2D::IsA ( const char *  type)
virtual

Standard methods for instances of this class.

Reimplemented from vtkAffineRepresentation.

static vtkAffineRepresentation2D* vtkAffineRepresentation2D::SafeDownCast ( vtkObjectBase o)
static

Standard methods for instances of this class.

virtual vtkObjectBase* vtkAffineRepresentation2D::NewInstanceInternal ( ) const
protectedvirtual

Standard methods for instances of this class.

Reimplemented from vtkAffineRepresentation.

vtkAffineRepresentation2D* vtkAffineRepresentation2D::NewInstance ( ) const

Standard methods for instances of this class.

void vtkAffineRepresentation2D::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

Standard methods for instances of this class.

Reimplemented from vtkAffineRepresentation.

virtual void vtkAffineRepresentation2D::SetBoxWidth ( int  )
virtual

Specify the width of the various parts of the representation (in pixels).

The three parts are of the representation are the translation axes, the rotation circle, and the scale/shear box. Note that since the widget resizes itself so that the width and height are always the same, only the width needs to be specified.

virtual int vtkAffineRepresentation2D::GetBoxWidth ( )
virtual

Specify the width of the various parts of the representation (in pixels).

The three parts are of the representation are the translation axes, the rotation circle, and the scale/shear box. Note that since the widget resizes itself so that the width and height are always the same, only the width needs to be specified.

virtual void vtkAffineRepresentation2D::SetCircleWidth ( int  )
virtual

Specify the width of the various parts of the representation (in pixels).

The three parts are of the representation are the translation axes, the rotation circle, and the scale/shear box. Note that since the widget resizes itself so that the width and height are always the same, only the width needs to be specified.

virtual int vtkAffineRepresentation2D::GetCircleWidth ( )
virtual

Specify the width of the various parts of the representation (in pixels).

The three parts are of the representation are the translation axes, the rotation circle, and the scale/shear box. Note that since the widget resizes itself so that the width and height are always the same, only the width needs to be specified.

virtual void vtkAffineRepresentation2D::SetAxesWidth ( int  )
virtual

Specify the width of the various parts of the representation (in pixels).

The three parts are of the representation are the translation axes, the rotation circle, and the scale/shear box. Note that since the widget resizes itself so that the width and height are always the same, only the width needs to be specified.

virtual int vtkAffineRepresentation2D::GetAxesWidth ( )
virtual

Specify the width of the various parts of the representation (in pixels).

The three parts are of the representation are the translation axes, the rotation circle, and the scale/shear box. Note that since the widget resizes itself so that the width and height are always the same, only the width needs to be specified.

void vtkAffineRepresentation2D::SetOrigin ( const double  o[3])
inline

Specify the origin of the widget (in world coordinates).

The origin is the point where the widget places itself. Note that rotations and scaling occurs around the origin.

Definition at line 100 of file vtkAffineRepresentation2D.h.

void vtkAffineRepresentation2D::SetOrigin ( double  ox,
double  oy,
double  oz 
)

Specify the origin of the widget (in world coordinates).

The origin is the point where the widget places itself. Note that rotations and scaling occurs around the origin.

virtual double* vtkAffineRepresentation2D::GetOrigin ( )
virtual

Specify the origin of the widget (in world coordinates).

The origin is the point where the widget places itself. Note that rotations and scaling occurs around the origin.

virtual void vtkAffineRepresentation2D::GetOrigin ( double ,
double ,
double  
)
virtual

Specify the origin of the widget (in world coordinates).

The origin is the point where the widget places itself. Note that rotations and scaling occurs around the origin.

virtual void vtkAffineRepresentation2D::GetOrigin ( double  [3])
virtual

Specify the origin of the widget (in world coordinates).

The origin is the point where the widget places itself. Note that rotations and scaling occurs around the origin.

void vtkAffineRepresentation2D::GetTransform ( vtkTransform t)
overridevirtual

Retrieve a linear transform characterizing the affine transformation generated by this widget.

This method copies its internal transform into the transform provided. Note that the PlaceWidget() method initializes the internal matrix to identity. All subsequent widget operations (i.e., scale, translate, rotate, shear) are concatenated with the internal transform.

Implements vtkAffineRepresentation.

void vtkAffineRepresentation2D::SetProperty ( vtkProperty2D )

Set/Get the properties when unselected and selected.

void vtkAffineRepresentation2D::SetSelectedProperty ( vtkProperty2D )

Set/Get the properties when unselected and selected.

void vtkAffineRepresentation2D::SetTextProperty ( vtkTextProperty )

Set/Get the properties when unselected and selected.

virtual vtkProperty2D* vtkAffineRepresentation2D::GetProperty ( )
virtual

Set/Get the properties when unselected and selected.

virtual vtkProperty2D* vtkAffineRepresentation2D::GetSelectedProperty ( )
virtual

Set/Get the properties when unselected and selected.

virtual vtkTextProperty* vtkAffineRepresentation2D::GetTextProperty ( )
virtual

Set/Get the properties when unselected and selected.

virtual void vtkAffineRepresentation2D::SetDisplayText ( vtkTypeBool  )
virtual

Enable the display of text with numeric values characterizing the transformation.

Rotation and shear are expressed in degrees; translation the distance in world coordinates; and scale normalized (sx,sy) values.

virtual vtkTypeBool vtkAffineRepresentation2D::GetDisplayText ( )
virtual

Enable the display of text with numeric values characterizing the transformation.

Rotation and shear are expressed in degrees; translation the distance in world coordinates; and scale normalized (sx,sy) values.

virtual void vtkAffineRepresentation2D::DisplayTextOn ( )
virtual

Enable the display of text with numeric values characterizing the transformation.

Rotation and shear are expressed in degrees; translation the distance in world coordinates; and scale normalized (sx,sy) values.

virtual void vtkAffineRepresentation2D::DisplayTextOff ( )
virtual

Enable the display of text with numeric values characterizing the transformation.

Rotation and shear are expressed in degrees; translation the distance in world coordinates; and scale normalized (sx,sy) values.

void vtkAffineRepresentation2D::PlaceWidget ( double  bounds[6])
override

Subclasses of vtkAffineRepresentation2D must implement these methods.

These are the methods that the widget and its representation use to communicate with each other. Note: PlaceWidget() reinitializes the transformation matrix (i.e., sets it to identity). It also sets the origin for scaling and rotation.

void vtkAffineRepresentation2D::StartWidgetInteraction ( double  eventPos[2])
overridevirtual

Subclasses of vtkAffineRepresentation2D must implement these methods.

These are the methods that the widget and its representation use to communicate with each other. Note: PlaceWidget() reinitializes the transformation matrix (i.e., sets it to identity). It also sets the origin for scaling and rotation.

Reimplemented from vtkWidgetRepresentation.

void vtkAffineRepresentation2D::WidgetInteraction ( double  eventPos[2])
overridevirtual

Subclasses of vtkAffineRepresentation2D must implement these methods.

These are the methods that the widget and its representation use to communicate with each other. Note: PlaceWidget() reinitializes the transformation matrix (i.e., sets it to identity). It also sets the origin for scaling and rotation.

Reimplemented from vtkWidgetRepresentation.

void vtkAffineRepresentation2D::EndWidgetInteraction ( double  eventPos[2])
overridevirtual

Subclasses of vtkAffineRepresentation2D must implement these methods.

These are the methods that the widget and its representation use to communicate with each other. Note: PlaceWidget() reinitializes the transformation matrix (i.e., sets it to identity). It also sets the origin for scaling and rotation.

Reimplemented from vtkWidgetRepresentation.

int vtkAffineRepresentation2D::ComputeInteractionState ( int  X,
int  Y,
int  modify = 0 
)
overridevirtual

Subclasses of vtkAffineRepresentation2D must implement these methods.

These are the methods that the widget and its representation use to communicate with each other. Note: PlaceWidget() reinitializes the transformation matrix (i.e., sets it to identity). It also sets the origin for scaling and rotation.

Reimplemented from vtkWidgetRepresentation.

void vtkAffineRepresentation2D::BuildRepresentation ( )
overridevirtual

Subclasses of vtkAffineRepresentation2D must implement these methods.

These are the methods that the widget and its representation use to communicate with each other. Note: PlaceWidget() reinitializes the transformation matrix (i.e., sets it to identity). It also sets the origin for scaling and rotation.

Implements vtkWidgetRepresentation.

void vtkAffineRepresentation2D::ShallowCopy ( vtkProp prop)
overridevirtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkAffineRepresentation.

void vtkAffineRepresentation2D::GetActors2D ( vtkPropCollection )
overridevirtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkProp.

void vtkAffineRepresentation2D::ReleaseGraphicsResources ( vtkWindow )
overridevirtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkProp.

int vtkAffineRepresentation2D::RenderOverlay ( vtkViewport viewport)
overridevirtual

Methods to make this class behave as a vtkProp.

Reimplemented from vtkProp.

void vtkAffineRepresentation2D::Translate ( double  eventPos[2])
protected
void vtkAffineRepresentation2D::Scale ( double  eventPos[2])
protected
void vtkAffineRepresentation2D::Rotate ( double  eventPos[2])
protected
void vtkAffineRepresentation2D::Shear ( double  eventPos[2])
protected
void vtkAffineRepresentation2D::Highlight ( int  highlight)
overrideprotected
void vtkAffineRepresentation2D::UpdateText ( const char *  text,
double  eventPos[2] 
)
protected
void vtkAffineRepresentation2D::ApplyShear ( )
protected
void vtkAffineRepresentation2D::CreateDefaultProperties ( )
protected

Member Data Documentation

int vtkAffineRepresentation2D::BoxWidth
protected

Definition at line 177 of file vtkAffineRepresentation2D.h.

int vtkAffineRepresentation2D::CircleWidth
protected

Definition at line 178 of file vtkAffineRepresentation2D.h.

int vtkAffineRepresentation2D::AxesWidth
protected

Definition at line 179 of file vtkAffineRepresentation2D.h.

vtkTypeBool vtkAffineRepresentation2D::DisplayText
protected

Definition at line 182 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentWidth
protected

Definition at line 185 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentRadius
protected

Definition at line 186 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentAxesWidth
protected

Definition at line 187 of file vtkAffineRepresentation2D.h.

vtkTransform* vtkAffineRepresentation2D::CurrentTransform
protected

Definition at line 190 of file vtkAffineRepresentation2D.h.

vtkTransform* vtkAffineRepresentation2D::TotalTransform
protected

Definition at line 191 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::Origin[4]
protected

Definition at line 192 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::DisplayOrigin[3]
protected

Definition at line 193 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentTranslation[3]
protected

Definition at line 194 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::StartWorldPosition[4]
protected

Definition at line 195 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::StartAngle
protected

Definition at line 196 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentAngle
protected

Definition at line 197 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentScale[2]
protected

Definition at line 198 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::CurrentShear[2]
protected

Definition at line 199 of file vtkAffineRepresentation2D.h.

vtkProperty2D* vtkAffineRepresentation2D::Property
protected

Definition at line 204 of file vtkAffineRepresentation2D.h.

vtkProperty2D* vtkAffineRepresentation2D::SelectedProperty
protected

Definition at line 205 of file vtkAffineRepresentation2D.h.

vtkTextProperty* vtkAffineRepresentation2D::TextProperty
protected

Definition at line 206 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::Opacity
protected

Definition at line 208 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::SelectedOpacity
protected

Definition at line 209 of file vtkAffineRepresentation2D.h.

double vtkAffineRepresentation2D::LastEventPosition[2]
protected

Definition at line 212 of file vtkAffineRepresentation2D.h.

vtkTextMapper* vtkAffineRepresentation2D::TextMapper
protected

Definition at line 216 of file vtkAffineRepresentation2D.h.

vtkActor2D* vtkAffineRepresentation2D::TextActor
protected

Definition at line 217 of file vtkAffineRepresentation2D.h.

vtkPoints* vtkAffineRepresentation2D::BoxPoints
protected

Definition at line 220 of file vtkAffineRepresentation2D.h.

vtkCellArray* vtkAffineRepresentation2D::BoxCellArray
protected

Definition at line 221 of file vtkAffineRepresentation2D.h.

vtkPolyData* vtkAffineRepresentation2D::Box
protected

Definition at line 222 of file vtkAffineRepresentation2D.h.

vtkPolyDataMapper2D* vtkAffineRepresentation2D::BoxMapper
protected

Definition at line 223 of file vtkAffineRepresentation2D.h.

vtkActor2D* vtkAffineRepresentation2D::BoxActor
protected

Definition at line 224 of file vtkAffineRepresentation2D.h.

vtkPoints* vtkAffineRepresentation2D::HBoxPoints
protected

Definition at line 226 of file vtkAffineRepresentation2D.h.

vtkCellArray* vtkAffineRepresentation2D::HBoxCellArray
protected

Definition at line 227 of file vtkAffineRepresentation2D.h.

vtkPolyData* vtkAffineRepresentation2D::HBox
protected

Definition at line 228 of file vtkAffineRepresentation2D.h.

vtkPolyDataMapper2D* vtkAffineRepresentation2D::HBoxMapper
protected

Definition at line 229 of file vtkAffineRepresentation2D.h.

vtkActor2D* vtkAffineRepresentation2D::HBoxActor
protected

Definition at line 230 of file vtkAffineRepresentation2D.h.

vtkPoints* vtkAffineRepresentation2D::CirclePoints
protected

Definition at line 233 of file vtkAffineRepresentation2D.h.

vtkCellArray* vtkAffineRepresentation2D::CircleCellArray
protected

Definition at line 234 of file vtkAffineRepresentation2D.h.

vtkPolyData* vtkAffineRepresentation2D::Circle
protected

Definition at line 235 of file vtkAffineRepresentation2D.h.

vtkPolyDataMapper2D* vtkAffineRepresentation2D::CircleMapper
protected

Definition at line 236 of file vtkAffineRepresentation2D.h.

vtkActor2D* vtkAffineRepresentation2D::CircleActor
protected

Definition at line 237 of file vtkAffineRepresentation2D.h.

vtkPoints* vtkAffineRepresentation2D::HCirclePoints
protected

Definition at line 239 of file vtkAffineRepresentation2D.h.

vtkCellArray* vtkAffineRepresentation2D::HCircleCellArray
protected

Definition at line 240 of file vtkAffineRepresentation2D.h.

vtkPolyData* vtkAffineRepresentation2D::HCircle
protected

Definition at line 241 of file vtkAffineRepresentation2D.h.

vtkPolyDataMapper2D* vtkAffineRepresentation2D::HCircleMapper
protected

Definition at line 242 of file vtkAffineRepresentation2D.h.

vtkActor2D* vtkAffineRepresentation2D::HCircleActor
protected

Definition at line 243 of file vtkAffineRepresentation2D.h.

vtkLeaderActor2D* vtkAffineRepresentation2D::XAxis
protected

Definition at line 246 of file vtkAffineRepresentation2D.h.

vtkLeaderActor2D* vtkAffineRepresentation2D::YAxis
protected

Definition at line 247 of file vtkAffineRepresentation2D.h.

vtkLeaderActor2D* vtkAffineRepresentation2D::HXAxis
protected

Definition at line 248 of file vtkAffineRepresentation2D.h.

vtkLeaderActor2D* vtkAffineRepresentation2D::HYAxis
protected

Definition at line 249 of file vtkAffineRepresentation2D.h.


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