VTK  9.1.0
Public Types | Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkTensorRepresentation Class Reference

class defining a representation for the vtkTensorWidget More...

#include <vtkTensorRepresentation.h>

Inheritance diagram for vtkTensorRepresentation:
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Collaboration diagram for vtkTensorRepresentation:
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Public Types

enum  {
  Outside = 0 , MoveF0 , MoveF1 , MoveF2 ,
  MoveF3 , MoveF4 , MoveF5 , Translating ,
  Rotating , Scaling
}
 
- 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

void GetPolyData (vtkPolyData *pd)
 Grab the polydata (including points) that define the representation. More...
 
void PlaceTensor (double tensor[9], double position[3])
 This is a specialized place widget method for a tensor. More...
 
void SetInteractionState (int state)
 The interaction state may be set from a widget (e.g., vtkTensorWidget) or other object. More...
 
void RegisterPickers () override
 Register internal Pickers in the Picking Manager. More...
 
void SetTensor (double tensor[9])
 These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method). More...
 
void SetSymmetricTensor (double symTensor[6])
 These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method). More...
 
void GetTensor (double tensor[9])
 These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method). More...
 
void GetSymmetricTensor (double symTensor[6])
 These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method). More...
 
void GetEigenvalues (double evals[3])
 These are methods used to retrieve derived information about the tensor. More...
 
void GetEigenvector (int n, double ev[3])
 These are methods used to retrieve derived information about the tensor. More...
 
void SetPosition (double pos[3])
 Set/Get a position for the location of the tensor. More...
 
void GetPosition (double pos[3])
 Set/Get a position for the location of the tensor. More...
 
virtual vtkPropertyGetHandleProperty ()
 Get the handle properties (the little balls are the handles). More...
 
virtual vtkPropertyGetSelectedHandleProperty ()
 Get the handle properties (the little balls are the handles). More...
 
virtual vtkPropertyGetFaceProperty ()
 Get the face properties (the faces of the box). More...
 
virtual vtkPropertyGetSelectedFaceProperty ()
 Get the face properties (the faces of the box). More...
 
virtual vtkPropertyGetOutlineProperty ()
 Get the outline properties (the outline of the box). More...
 
virtual vtkPropertyGetSelectedOutlineProperty ()
 Get the outline properties (the outline of the box). More...
 
virtual vtkPropertyGetEllipsoidProperty ()
 Get the tensor ellipsoid properties. More...
 
void SetOutlineFaceWires (bool)
 Control the representation of the outline. More...
 
virtual bool GetOutlineFaceWires ()
 Control the representation of the outline. More...
 
void OutlineFaceWiresOn ()
 Control the representation of the outline. More...
 
void OutlineFaceWiresOff ()
 Control the representation of the outline. More...
 
void SetOutlineCursorWires (bool)
 Control the representation of the outline. More...
 
virtual bool GetOutlineCursorWires ()
 Control the representation of the outline. More...
 
void OutlineCursorWiresOn ()
 Control the representation of the outline. More...
 
void OutlineCursorWiresOff ()
 Control the representation of the outline. More...
 
virtual void HandlesOn ()
 Switches handles (the spheres) on or off by manipulating the underlying actor visibility. More...
 
virtual void HandlesOff ()
 Switches handles (the spheres) on or off by manipulating the underlying actor visibility. More...
 
void SetTensorEllipsoid (bool)
 Indicate whether to show the tensor ellipsoid. More...
 
virtual bool GetTensorEllipsoid ()
 Indicate whether to show the tensor ellipsoid. More...
 
void TensorEllipsoidOn ()
 Indicate whether to show the tensor ellipsoid. More...
 
void TensorEllipsoidOff ()
 Indicate whether to show the tensor ellipsoid. More...
 
void PlaceWidget (double bounds[6]) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void BuildRepresentation () override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
int ComputeInteractionState (int X, int Y, int modify=0) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void StartWidgetInteraction (double e[2]) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void WidgetInteraction (double e[2]) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
double * GetBounds () override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void StartComplexInteraction (vtkRenderWindowInteractor *iren, vtkAbstractWidget *widget, unsigned long event, void *calldata) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void ComplexInteraction (vtkRenderWindowInteractor *iren, vtkAbstractWidget *widget, unsigned long event, void *calldata) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
int ComputeComplexInteractionState (vtkRenderWindowInteractor *iren, vtkAbstractWidget *widget, unsigned long event, void *calldata, int modify=0) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void EndComplexInteraction (vtkRenderWindowInteractor *iren, vtkAbstractWidget *widget, unsigned long event, void *calldata) override
 These are methods that satisfy vtkWidgetRepresentation's API. More...
 
void ReleaseGraphicsResources (vtkWindow *) override
 Methods supporting, and required by, the rendering process. More...
 
int RenderOpaqueGeometry (vtkViewport *) override
 Methods supporting, and required by, the rendering process. More...
 
int RenderTranslucentPolygonalGeometry (vtkViewport *) override
 Methods supporting, and required by, the rendering process. More...
 
vtkTypeBool HasTranslucentPolygonalGeometry () override
 Methods supporting, and required by, the rendering process. More...
 
virtual bool GetSnapToAxes ()
 For complex events should we snap orientations to be aligned with the x y z axes. More...
 
virtual void SetSnapToAxes (bool)
 For complex events should we snap orientations to be aligned with the x y z axes. More...
 
void StepForward ()
 For complex events should we snap orientations to be aligned with the x y z axes. More...
 
void StepBackward ()
 For complex events should we snap orientations to be aligned with the x y z axes. More...
 
virtual int GetTranslationAxis ()
 Gets/Sets the constraint axis for translations. More...
 
virtual void SetTranslationAxis (int)
 Gets/Sets the constraint axis for translations. More...
 
void SetXTranslationAxisOn ()
 Toggles constraint translation axis on/off. More...
 
void SetYTranslationAxisOn ()
 Toggles constraint translation axis on/off. More...
 
void SetZTranslationAxisOn ()
 Toggles constraint translation axis on/off. More...
 
void SetTranslationAxisOff ()
 Toggles constraint translation axis on/off. More...
 
bool IsTranslationConstrained ()
 Returns true if ContrainedAxis. 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 StartWidgetInteraction (double eventPos[2])
 
virtual void WidgetInteraction (double newEventPos[2])
 
virtual void EndWidgetInteraction (double newEventPos[2])
 
virtual int ComputeInteractionState (int X, int Y, int modify=0)
 
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 vtkRendererGetRenderer ()
 Subclasses of vtkWidgetRepresentation must implement these methods. More...
 
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
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkPropNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void GetActors (vtkPropCollection *)
 For some exporters and other other operations we must be able to collect all the actors or volumes. More...
 
virtual void GetActors2D (vtkPropCollection *)
 
virtual void GetVolumes (vtkPropCollection *)
 
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 double * GetBounds ()
 Get the bounds for this Prop as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax). More...
 
virtual void ShallowCopy (vtkProp *prop)
 Shallow copy of this vtkProp. 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 int RenderOverlay (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 HasTranslucentPolygonalGeometry ()
 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 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 void ReleaseGraphicsResources (vtkWindow *)
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this actor. 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...
 
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...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. 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 vtkTypeBool IsA (const char *name)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
virtual vtkIdType GetNumberOfGenerationsFromBase (const char *name)
 Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). 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...
 
bool GetIsInMemkind () const
 A local state flag that remembers whether this object lives in the normal or extended memory space. 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...
 

Protected Member Functions

 vtkTensorRepresentation ()
 
 ~vtkTensorRepresentation () override
 
virtual void PositionHandles ()
 
int HighlightHandle (vtkProp *prop)
 
void HighlightFace (int cellId)
 
void HighlightOutline (int highlight)
 
virtual void ComputeNormals ()
 
virtual void SizeHandles ()
 
virtual void CreateDefaultProperties ()
 
void GenerateOutline ()
 
void UpdateTensorFromWidget ()
 
void UpdateWidgetFromTensor ()
 
void UpdateTensorEigenfunctions (double tensor[3][3])
 
virtual void Translate (const double *p1, const double *p2)
 
virtual void Scale (const double *p1, const double *p2, int X, int Y)
 
virtual void Rotate (int X, int Y, const double *p1, const double *p2, const double *vpn)
 
void MovePlusXFace (const double *p1, const double *p2, bool entry)
 
void MoveMinusXFace (const double *p1, const double *p2, bool entry)
 
void MovePlusYFace (const double *p1, const double *p2, bool entry)
 
void MoveMinusYFace (const double *p1, const double *p2, bool entry)
 
void MovePlusZFace (const double *p1, const double *p2, bool entry)
 
void MoveMinusZFace (const double *p1, const double *p2, bool entry)
 
void UpdatePose (const double *p1, const double *d1, const double *p2, const double *d2)
 
void MoveFace (const double *p1, const double *p2, const double *dir, double *x1, double *x2, double *x3, double *x4, double *x5)
 
void GetDirection (const double Nx[3], const double Ny[3], const double Nz[3], double dir[3])
 
- 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
virtual vtkObjectBaseNewInstanceInternal () const
 
 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 RegisterInternal (vtkObjectBase *, vtkTypeBool check)
 
virtual void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

double Tensor [9]
 
double Eigenvalues [3]
 
double Eigenvectors [3][3]
 
double TensorPosition [3]
 
double LastEventPosition [3]
 
double LastEventOrientation [4]
 
double StartEventOrientation [4]
 
double SnappedEventOrientations [3][4]
 
bool SnappedOrientation [3]
 
bool SnapToAxes
 
int TranslationAxis
 
vtkActorHexActor
 
vtkPolyDataMapperHexMapper
 
vtkPolyDataHexPolyData
 
vtkPointsPoints
 
double N [6][3]
 
vtkActorHexFace
 
vtkPolyDataMapperHexFaceMapper
 
vtkPolyDataHexFacePolyData
 
vtkActor ** Handle
 
vtkPolyDataMapper ** HandleMapper
 
vtkSphereSource ** HandleGeometry
 
vtkActorHexOutline
 
vtkPolyDataMapperOutlineMapper
 
vtkPolyDataOutlinePolyData
 
vtkActorEllipsoidActor
 
vtkTransformEllipsoidTransform
 
vtkMatrix4x4EllipsoidMatrix
 
vtkPolyDataMapperEllipsoidMapper
 
vtkSphereSourceEllipsoidSource
 
vtkCellPickerHandlePicker
 
vtkCellPickerHexPicker
 
vtkActorCurrentHandle
 
int CurrentHexFace
 
vtkCellPickerLastPicker
 
vtkTransformTransform
 
vtkMatrix4x4Matrix
 
vtkPointsTmpPoints
 
vtkBoxBoundingBox
 
vtkPropertyHandleProperty
 
vtkPropertySelectedHandleProperty
 
vtkPropertyFaceProperty
 
vtkPropertySelectedFaceProperty
 
vtkPropertyOutlineProperty
 
vtkPropertySelectedOutlineProperty
 
vtkPropertyEllipsoidProperty
 
bool InsideOut
 
bool OutlineFaceWires
 
bool OutlineCursorWires
 
bool TensorEllipsoid
 
vtkPointsPlanePoints
 
vtkDoubleArrayPlaneNormals
 
vtkPlanePlanes [6]
 
- 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
 
typedef vtkWidgetRepresentation Superclass
 Standard methods for instantiation, obtaining type information, and printing. More...
 
static vtkTensorRepresentationNew ()
 Standard methods for instantiation, obtaining type information, and printing. More...
 
static vtkTypeBool IsTypeOf (const char *type)
 Standard methods for instantiation, obtaining type information, and printing. More...
 
static vtkTensorRepresentationSafeDownCast (vtkObjectBase *o)
 Standard methods for instantiation, obtaining type information, and printing. More...
 
virtual vtkTypeBool IsA (const char *type)
 Standard methods for instantiation, obtaining type information, and printing. More...
 
vtkTensorRepresentationNewInstance () const
 Standard methods for instantiation, obtaining type information, and printing. More...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Standard methods for instantiation, obtaining type information, and printing. More...
 
virtual vtkObjectBaseNewInstanceInternal () const
 Standard methods for instantiation, obtaining type information, and printing. More...
 

Additional Inherited Members

- 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 vtkIdType GetNumberOfGenerationsFromBaseType (const char *name)
 Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). More...
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void SetMemkindDirectory (const char *directoryname)
 The name of a directory, ideally mounted -o dax, to memory map an extended memory space within. More...
 
static bool GetUsingMemkind ()
 A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space. More...
 
- Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction GetCurrentMallocFunction ()
 
static vtkReallocingFunction GetCurrentReallocFunction ()
 
static vtkFreeingFunction GetCurrentFreeFunction ()
 
static vtkFreeingFunction GetAlternateFreeFunction ()
 

Detailed Description

class defining a representation for the vtkTensorWidget

This class is a concrete representation for the vtkTensorWidget. In summary, it allows the editing of a tensor glyph (by modifying the underlying tensor value). This includes controlling the position, scaling, and rotation of the glyph. The representation is simply an oriented, scaled box which can be manipulated to transform the tensor. Optionally, an ellipsoid defined by the tensor eigenvectors can be shown for informational purposes.

To use this representation, specify a 3x3 real, symmetric matrix defining the tensor. (This implicitly defines an orthogonal basis from the three tensor eigenvectors.) Then use PlaceWidget() to define a bounding box: the bounding box defines a position for the tensor from its center point, and the representation is scaled to fit in the bounding box.

Note: typical usage is to place a tensor glyph inside of the representation (i.e., the box) which is updated as the representation is manipulated by the user. The built-in ellipsoid can be used for this; alternatively through callbacks and such, it is possible to place other glyph types such as superquadrics.

See also
vtkTensorWidget vtkBoxRepresentation

Definition at line 66 of file vtkTensorRepresentation.h.

Member Typedef Documentation

◆ Superclass

Standard methods for instantiation, obtaining type information, and printing.

Definition at line 74 of file vtkTensorRepresentation.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
Outside 
MoveF0 
MoveF1 
MoveF2 
MoveF3 
MoveF4 
MoveF5 
Translating 
Rotating 
Scaling 

Definition at line 268 of file vtkTensorRepresentation.h.

Constructor & Destructor Documentation

◆ vtkTensorRepresentation()

vtkTensorRepresentation::vtkTensorRepresentation ( )
protected

◆ ~vtkTensorRepresentation()

vtkTensorRepresentation::~vtkTensorRepresentation ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkTensorRepresentation * vtkTensorRepresentation::New ( )
static

Standard methods for instantiation, obtaining type information, and printing.

◆ IsTypeOf()

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

Standard methods for instantiation, obtaining type information, and printing.

◆ IsA()

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

Standard methods for instantiation, obtaining type information, and printing.

Reimplemented from vtkWidgetRepresentation.

◆ SafeDownCast()

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

Standard methods for instantiation, obtaining type information, and printing.

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkTensorRepresentation::NewInstanceInternal ( ) const
protectedvirtual

Standard methods for instantiation, obtaining type information, and printing.

Reimplemented from vtkWidgetRepresentation.

◆ NewInstance()

vtkTensorRepresentation * vtkTensorRepresentation::NewInstance ( ) const

Standard methods for instantiation, obtaining type information, and printing.

◆ PrintSelf()

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

Standard methods for instantiation, obtaining type information, and printing.

Reimplemented from vtkObject.

◆ SetTensor()

void vtkTensorRepresentation::SetTensor ( double  tensor[9])

These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method).

The methods enable specification of a 3x3 symmetric tensor. This information is used to construct an oriented, appropriately ellipsoid that is (initially) centered and fits inside the bounding box defined by PlaceWidget(). As this widget is modified during user interaction, the tensor data member is continuously updated and can be queried. Note that a symmetric tensor can be defined with only six components. If a full 3x3 tensor is specified, only the symmetrical part of the tensor is used since the extracted eigenvalues/eigenvecters are required to be real valued. When a tensor is specified, the derived information (e.g., eigenvalues/vectors and position) are immediately updated.

◆ SetSymmetricTensor()

void vtkTensorRepresentation::SetSymmetricTensor ( double  symTensor[6])

These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method).

The methods enable specification of a 3x3 symmetric tensor. This information is used to construct an oriented, appropriately ellipsoid that is (initially) centered and fits inside the bounding box defined by PlaceWidget(). As this widget is modified during user interaction, the tensor data member is continuously updated and can be queried. Note that a symmetric tensor can be defined with only six components. If a full 3x3 tensor is specified, only the symmetrical part of the tensor is used since the extracted eigenvalues/eigenvecters are required to be real valued. When a tensor is specified, the derived information (e.g., eigenvalues/vectors and position) are immediately updated.

◆ GetTensor()

void vtkTensorRepresentation::GetTensor ( double  tensor[9])
inline

These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method).

The methods enable specification of a 3x3 symmetric tensor. This information is used to construct an oriented, appropriately ellipsoid that is (initially) centered and fits inside the bounding box defined by PlaceWidget(). As this widget is modified during user interaction, the tensor data member is continuously updated and can be queried. Note that a symmetric tensor can be defined with only six components. If a full 3x3 tensor is specified, only the symmetrical part of the tensor is used since the extracted eigenvalues/eigenvecters are required to be real valued. When a tensor is specified, the derived information (e.g., eigenvalues/vectors and position) are immediately updated.

Definition at line 95 of file vtkTensorRepresentation.h.

◆ GetSymmetricTensor()

void vtkTensorRepresentation::GetSymmetricTensor ( double  symTensor[6])
inline

These are the basic methods used to define the tensor (these methods coordinate with the overloaded PlaceWidget() method).

The methods enable specification of a 3x3 symmetric tensor. This information is used to construct an oriented, appropriately ellipsoid that is (initially) centered and fits inside the bounding box defined by PlaceWidget(). As this widget is modified during user interaction, the tensor data member is continuously updated and can be queried. Note that a symmetric tensor can be defined with only six components. If a full 3x3 tensor is specified, only the symmetrical part of the tensor is used since the extracted eigenvalues/eigenvecters are required to be real valued. When a tensor is specified, the derived information (e.g., eigenvalues/vectors and position) are immediately updated.

Definition at line 96 of file vtkTensorRepresentation.h.

◆ GetEigenvalues()

void vtkTensorRepresentation::GetEigenvalues ( double  evals[3])
inline

These are methods used to retrieve derived information about the tensor.

Specify (0<=i<3) to retrieve the ith eigenvector. The eigenvalues and associated eigenvectors are sorted in decreasing order.

Definition at line 113 of file vtkTensorRepresentation.h.

◆ GetEigenvector()

void vtkTensorRepresentation::GetEigenvector ( int  n,
double  ev[3] 
)
inline

These are methods used to retrieve derived information about the tensor.

Specify (0<=i<3) to retrieve the ith eigenvector. The eigenvalues and associated eigenvectors are sorted in decreasing order.

Definition at line 117 of file vtkTensorRepresentation.h.

◆ SetPosition()

void vtkTensorRepresentation::SetPosition ( double  pos[3])

Set/Get a position for the location of the tensor.

Of course a tensor inherently has no position, but this is for the purpose of placing this widget representation.

◆ GetPosition()

void vtkTensorRepresentation::GetPosition ( double  pos[3])
inline

Set/Get a position for the location of the tensor.

Of course a tensor inherently has no position, but this is for the purpose of placing this widget representation.

Definition at line 131 of file vtkTensorRepresentation.h.

◆ GetPolyData()

void vtkTensorRepresentation::GetPolyData ( vtkPolyData pd)

Grab the polydata (including points) that define the representation.

The polydata consists of 6 quadrilateral faces and 15 points. The first eight points define the eight corner vertices; the next six define the -x,+x, -y,+y, -z,+z face points; and the final point (the 15th out of 15 points) defines the center of the box. These point values are guaranteed to be up-to-date when either the widget's corresponding InteractionEvent or EndInteractionEvent events are invoked. The user provides the vtkPolyData and the points and cells are added to it.

◆ GetHandleProperty()

virtual vtkProperty * vtkTensorRepresentation::GetHandleProperty ( )
virtual

Get the handle properties (the little balls are the handles).

The properties of the handles, when selected or normal, can be specified.

◆ GetSelectedHandleProperty()

virtual vtkProperty * vtkTensorRepresentation::GetSelectedHandleProperty ( )
virtual

Get the handle properties (the little balls are the handles).

The properties of the handles, when selected or normal, can be specified.

◆ GetFaceProperty()

virtual vtkProperty * vtkTensorRepresentation::GetFaceProperty ( )
virtual

Get the face properties (the faces of the box).

The properties of the face when selected and normal can be set.

◆ GetSelectedFaceProperty()

virtual vtkProperty * vtkTensorRepresentation::GetSelectedFaceProperty ( )
virtual

Get the face properties (the faces of the box).

The properties of the face when selected and normal can be set.

◆ GetOutlineProperty()

virtual vtkProperty * vtkTensorRepresentation::GetOutlineProperty ( )
virtual

Get the outline properties (the outline of the box).

The properties of the outline when selected and normal can be set.

◆ GetSelectedOutlineProperty()

virtual vtkProperty * vtkTensorRepresentation::GetSelectedOutlineProperty ( )
virtual

Get the outline properties (the outline of the box).

The properties of the outline when selected and normal can be set.

◆ GetEllipsoidProperty()

virtual vtkProperty * vtkTensorRepresentation::GetEllipsoidProperty ( )
virtual

Get the tensor ellipsoid properties.

If visibility is enabled, the ellipsoid will be rendered with this property.

◆ SetOutlineFaceWires()

void vtkTensorRepresentation::SetOutlineFaceWires ( bool  )

Control the representation of the outline.

This flag enables face wires. By default face wires are off.

◆ GetOutlineFaceWires()

virtual bool vtkTensorRepresentation::GetOutlineFaceWires ( )
virtual

Control the representation of the outline.

This flag enables face wires. By default face wires are off.

◆ OutlineFaceWiresOn()

void vtkTensorRepresentation::OutlineFaceWiresOn ( )
inline

Control the representation of the outline.

This flag enables face wires. By default face wires are off.

Definition at line 194 of file vtkTensorRepresentation.h.

◆ OutlineFaceWiresOff()

void vtkTensorRepresentation::OutlineFaceWiresOff ( )
inline

Control the representation of the outline.

This flag enables face wires. By default face wires are off.

Definition at line 195 of file vtkTensorRepresentation.h.

◆ SetOutlineCursorWires()

void vtkTensorRepresentation::SetOutlineCursorWires ( bool  )

Control the representation of the outline.

This flag enables the cursor lines running between the handles. By default cursor wires are on.

◆ GetOutlineCursorWires()

virtual bool vtkTensorRepresentation::GetOutlineCursorWires ( )
virtual

Control the representation of the outline.

This flag enables the cursor lines running between the handles. By default cursor wires are on.

◆ OutlineCursorWiresOn()

void vtkTensorRepresentation::OutlineCursorWiresOn ( )
inline

Control the representation of the outline.

This flag enables the cursor lines running between the handles. By default cursor wires are on.

Definition at line 206 of file vtkTensorRepresentation.h.

◆ OutlineCursorWiresOff()

void vtkTensorRepresentation::OutlineCursorWiresOff ( )
inline

Control the representation of the outline.

This flag enables the cursor lines running between the handles. By default cursor wires are on.

Definition at line 207 of file vtkTensorRepresentation.h.

◆ HandlesOn()

virtual void vtkTensorRepresentation::HandlesOn ( )
virtual

Switches handles (the spheres) on or off by manipulating the underlying actor visibility.

◆ HandlesOff()

virtual void vtkTensorRepresentation::HandlesOff ( )
virtual

Switches handles (the spheres) on or off by manipulating the underlying actor visibility.

◆ SetTensorEllipsoid()

void vtkTensorRepresentation::SetTensorEllipsoid ( bool  )

Indicate whether to show the tensor ellipsoid.

By default it is on.

◆ GetTensorEllipsoid()

virtual bool vtkTensorRepresentation::GetTensorEllipsoid ( )
virtual

Indicate whether to show the tensor ellipsoid.

By default it is on.

◆ TensorEllipsoidOn()

void vtkTensorRepresentation::TensorEllipsoidOn ( )
inline

Indicate whether to show the tensor ellipsoid.

By default it is on.

Definition at line 225 of file vtkTensorRepresentation.h.

◆ TensorEllipsoidOff()

void vtkTensorRepresentation::TensorEllipsoidOff ( )
inline

Indicate whether to show the tensor ellipsoid.

By default it is on.

Definition at line 226 of file vtkTensorRepresentation.h.

◆ PlaceTensor()

void vtkTensorRepresentation::PlaceTensor ( double  tensor[9],
double  position[3] 
)

This is a specialized place widget method for a tensor.

Specify the tensor (an array of 9 components) and the position to place the tensor. Note that the PlaceFactor (defined in superclass) can be used to scale the representation when placed.

◆ PlaceWidget()

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

These are methods that satisfy vtkWidgetRepresentation's API.

◆ BuildRepresentation()

void vtkTensorRepresentation::BuildRepresentation ( )
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Implements vtkWidgetRepresentation.

◆ ComputeInteractionState()

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

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ StartWidgetInteraction()

void vtkTensorRepresentation::StartWidgetInteraction ( double  e[2])
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ WidgetInteraction()

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

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ GetBounds()

double * vtkTensorRepresentation::GetBounds ( )
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkProp.

◆ StartComplexInteraction()

void vtkTensorRepresentation::StartComplexInteraction ( vtkRenderWindowInteractor iren,
vtkAbstractWidget widget,
unsigned long  event,
void *  calldata 
)
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ ComplexInteraction()

void vtkTensorRepresentation::ComplexInteraction ( vtkRenderWindowInteractor iren,
vtkAbstractWidget widget,
unsigned long  event,
void *  calldata 
)
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ ComputeComplexInteractionState()

int vtkTensorRepresentation::ComputeComplexInteractionState ( vtkRenderWindowInteractor iren,
vtkAbstractWidget widget,
unsigned long  event,
void *  calldata,
int  modify = 0 
)
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ EndComplexInteraction()

void vtkTensorRepresentation::EndComplexInteraction ( vtkRenderWindowInteractor iren,
vtkAbstractWidget widget,
unsigned long  event,
void *  calldata 
)
overridevirtual

These are methods that satisfy vtkWidgetRepresentation's API.

Reimplemented from vtkWidgetRepresentation.

◆ ReleaseGraphicsResources()

void vtkTensorRepresentation::ReleaseGraphicsResources ( vtkWindow )
overridevirtual

Methods supporting, and required by, the rendering process.

Reimplemented from vtkProp.

◆ RenderOpaqueGeometry()

int vtkTensorRepresentation::RenderOpaqueGeometry ( vtkViewport )
overridevirtual

Methods supporting, and required by, the rendering process.

Reimplemented from vtkProp.

◆ RenderTranslucentPolygonalGeometry()

int vtkTensorRepresentation::RenderTranslucentPolygonalGeometry ( vtkViewport )
overridevirtual

Methods supporting, and required by, the rendering process.

Reimplemented from vtkProp.

◆ HasTranslucentPolygonalGeometry()

vtkTypeBool vtkTensorRepresentation::HasTranslucentPolygonalGeometry ( )
overridevirtual

Methods supporting, and required by, the rendering process.

Reimplemented from vtkProp.

◆ SetInteractionState()

void vtkTensorRepresentation::SetInteractionState ( int  state)

The interaction state may be set from a widget (e.g., vtkTensorWidget) or other object.

This controls how the interaction with the widget proceeds. Normally this method is used as part of a handshaking process with the widget: First ComputeInteractionState() is invoked that returns a state based on geometric considerations (i.e., cursor near a widget feature), then based on events, the widget may modify this further.

◆ GetSnapToAxes()

virtual bool vtkTensorRepresentation::GetSnapToAxes ( )
virtual

For complex events should we snap orientations to be aligned with the x y z axes.

◆ SetSnapToAxes()

virtual void vtkTensorRepresentation::SetSnapToAxes ( bool  )
virtual

For complex events should we snap orientations to be aligned with the x y z axes.

◆ StepForward()

void vtkTensorRepresentation::StepForward ( )

For complex events should we snap orientations to be aligned with the x y z axes.

◆ StepBackward()

void vtkTensorRepresentation::StepBackward ( )

For complex events should we snap orientations to be aligned with the x y z axes.

◆ RegisterPickers()

void vtkTensorRepresentation::RegisterPickers ( )
overridevirtual

Register internal Pickers in the Picking Manager.

Must be reimplemented by concrete widget representations to register their pickers.

Reimplemented from vtkWidgetRepresentation.

◆ GetTranslationAxis()

virtual int vtkTensorRepresentation::GetTranslationAxis ( )
virtual

Gets/Sets the constraint axis for translations.

Returns Axis::NONE if none.

◆ SetTranslationAxis()

virtual void vtkTensorRepresentation::SetTranslationAxis ( int  )
virtual

Gets/Sets the constraint axis for translations.

Returns Axis::NONE if none.

◆ SetXTranslationAxisOn()

void vtkTensorRepresentation::SetXTranslationAxisOn ( )
inline

Toggles constraint translation axis on/off.

Definition at line 329 of file vtkTensorRepresentation.h.

◆ SetYTranslationAxisOn()

void vtkTensorRepresentation::SetYTranslationAxisOn ( )
inline

Toggles constraint translation axis on/off.

Definition at line 330 of file vtkTensorRepresentation.h.

◆ SetZTranslationAxisOn()

void vtkTensorRepresentation::SetZTranslationAxisOn ( )
inline

Toggles constraint translation axis on/off.

Definition at line 331 of file vtkTensorRepresentation.h.

◆ SetTranslationAxisOff()

void vtkTensorRepresentation::SetTranslationAxisOff ( )
inline

Toggles constraint translation axis on/off.

Definition at line 332 of file vtkTensorRepresentation.h.

◆ IsTranslationConstrained()

bool vtkTensorRepresentation::IsTranslationConstrained ( )
inline

Returns true if ContrainedAxis.

Definition at line 339 of file vtkTensorRepresentation.h.

◆ PositionHandles()

virtual void vtkTensorRepresentation::PositionHandles ( )
protectedvirtual

◆ HighlightHandle()

int vtkTensorRepresentation::HighlightHandle ( vtkProp prop)
protected

◆ HighlightFace()

void vtkTensorRepresentation::HighlightFace ( int  cellId)
protected

◆ HighlightOutline()

void vtkTensorRepresentation::HighlightOutline ( int  highlight)
protected

◆ ComputeNormals()

virtual void vtkTensorRepresentation::ComputeNormals ( )
protectedvirtual

◆ SizeHandles()

virtual void vtkTensorRepresentation::SizeHandles ( )
protectedvirtual

◆ CreateDefaultProperties()

virtual void vtkTensorRepresentation::CreateDefaultProperties ( )
protectedvirtual

◆ GenerateOutline()

void vtkTensorRepresentation::GenerateOutline ( )
protected

◆ UpdateTensorFromWidget()

void vtkTensorRepresentation::UpdateTensorFromWidget ( )
protected

◆ UpdateWidgetFromTensor()

void vtkTensorRepresentation::UpdateWidgetFromTensor ( )
protected

◆ UpdateTensorEigenfunctions()

void vtkTensorRepresentation::UpdateTensorEigenfunctions ( double  tensor[3][3])
protected

◆ Translate()

virtual void vtkTensorRepresentation::Translate ( const double *  p1,
const double *  p2 
)
protectedvirtual

◆ Scale()

virtual void vtkTensorRepresentation::Scale ( const double *  p1,
const double *  p2,
int  X,
int  Y 
)
protectedvirtual

◆ Rotate()

virtual void vtkTensorRepresentation::Rotate ( int  X,
int  Y,
const double *  p1,
const double *  p2,
const double *  vpn 
)
protectedvirtual

◆ MovePlusXFace()

void vtkTensorRepresentation::MovePlusXFace ( const double *  p1,
const double *  p2,
bool  entry 
)
protected

◆ MoveMinusXFace()

void vtkTensorRepresentation::MoveMinusXFace ( const double *  p1,
const double *  p2,
bool  entry 
)
protected

◆ MovePlusYFace()

void vtkTensorRepresentation::MovePlusYFace ( const double *  p1,
const double *  p2,
bool  entry 
)
protected

◆ MoveMinusYFace()

void vtkTensorRepresentation::MoveMinusYFace ( const double *  p1,
const double *  p2,
bool  entry 
)
protected

◆ MovePlusZFace()

void vtkTensorRepresentation::MovePlusZFace ( const double *  p1,
const double *  p2,
bool  entry 
)
protected

◆ MoveMinusZFace()

void vtkTensorRepresentation::MoveMinusZFace ( const double *  p1,
const double *  p2,
bool  entry 
)
protected

◆ UpdatePose()

void vtkTensorRepresentation::UpdatePose ( const double *  p1,
const double *  d1,
const double *  p2,
const double *  d2 
)
protected

◆ MoveFace()

void vtkTensorRepresentation::MoveFace ( const double *  p1,
const double *  p2,
const double *  dir,
double *  x1,
double *  x2,
double *  x3,
double *  x4,
double *  x5 
)
protected

◆ GetDirection()

void vtkTensorRepresentation::GetDirection ( const double  Nx[3],
const double  Ny[3],
const double  Nz[3],
double  dir[3] 
)
protected

Member Data Documentation

◆ Tensor

double vtkTensorRepresentation::Tensor[9]
protected

Definition at line 347 of file vtkTensorRepresentation.h.

◆ Eigenvalues

double vtkTensorRepresentation::Eigenvalues[3]
protected

Definition at line 348 of file vtkTensorRepresentation.h.

◆ Eigenvectors

double vtkTensorRepresentation::Eigenvectors[3][3]
protected

Definition at line 349 of file vtkTensorRepresentation.h.

◆ TensorPosition

double vtkTensorRepresentation::TensorPosition[3]
protected

Definition at line 350 of file vtkTensorRepresentation.h.

◆ LastEventPosition

double vtkTensorRepresentation::LastEventPosition[3]
protected

Definition at line 353 of file vtkTensorRepresentation.h.

◆ LastEventOrientation

double vtkTensorRepresentation::LastEventOrientation[4]
protected

Definition at line 354 of file vtkTensorRepresentation.h.

◆ StartEventOrientation

double vtkTensorRepresentation::StartEventOrientation[4]
protected

Definition at line 355 of file vtkTensorRepresentation.h.

◆ SnappedEventOrientations

double vtkTensorRepresentation::SnappedEventOrientations[3][4]
protected

Definition at line 356 of file vtkTensorRepresentation.h.

◆ SnappedOrientation

bool vtkTensorRepresentation::SnappedOrientation[3]
protected

Definition at line 357 of file vtkTensorRepresentation.h.

◆ SnapToAxes

bool vtkTensorRepresentation::SnapToAxes
protected

Definition at line 358 of file vtkTensorRepresentation.h.

◆ TranslationAxis

int vtkTensorRepresentation::TranslationAxis
protected

Definition at line 361 of file vtkTensorRepresentation.h.

◆ HexActor

vtkActor* vtkTensorRepresentation::HexActor
protected

Definition at line 364 of file vtkTensorRepresentation.h.

◆ HexMapper

vtkPolyDataMapper* vtkTensorRepresentation::HexMapper
protected

Definition at line 365 of file vtkTensorRepresentation.h.

◆ HexPolyData

vtkPolyData* vtkTensorRepresentation::HexPolyData
protected

Definition at line 366 of file vtkTensorRepresentation.h.

◆ Points

vtkPoints* vtkTensorRepresentation::Points
protected

Definition at line 367 of file vtkTensorRepresentation.h.

◆ N

double vtkTensorRepresentation::N[6][3]
protected

Definition at line 368 of file vtkTensorRepresentation.h.

◆ HexFace

vtkActor* vtkTensorRepresentation::HexFace
protected

Definition at line 371 of file vtkTensorRepresentation.h.

◆ HexFaceMapper

vtkPolyDataMapper* vtkTensorRepresentation::HexFaceMapper
protected

Definition at line 372 of file vtkTensorRepresentation.h.

◆ HexFacePolyData

vtkPolyData* vtkTensorRepresentation::HexFacePolyData
protected

Definition at line 373 of file vtkTensorRepresentation.h.

◆ Handle

vtkActor** vtkTensorRepresentation::Handle
protected

Definition at line 376 of file vtkTensorRepresentation.h.

◆ HandleMapper

vtkPolyDataMapper** vtkTensorRepresentation::HandleMapper
protected

Definition at line 377 of file vtkTensorRepresentation.h.

◆ HandleGeometry

vtkSphereSource** vtkTensorRepresentation::HandleGeometry
protected

Definition at line 378 of file vtkTensorRepresentation.h.

◆ HexOutline

vtkActor* vtkTensorRepresentation::HexOutline
protected

Definition at line 387 of file vtkTensorRepresentation.h.

◆ OutlineMapper

vtkPolyDataMapper* vtkTensorRepresentation::OutlineMapper
protected

Definition at line 388 of file vtkTensorRepresentation.h.

◆ OutlinePolyData

vtkPolyData* vtkTensorRepresentation::OutlinePolyData
protected

Definition at line 389 of file vtkTensorRepresentation.h.

◆ EllipsoidActor

vtkActor* vtkTensorRepresentation::EllipsoidActor
protected

Definition at line 392 of file vtkTensorRepresentation.h.

◆ EllipsoidTransform

vtkTransform* vtkTensorRepresentation::EllipsoidTransform
protected

Definition at line 393 of file vtkTensorRepresentation.h.

◆ EllipsoidMatrix

vtkMatrix4x4* vtkTensorRepresentation::EllipsoidMatrix
protected

Definition at line 394 of file vtkTensorRepresentation.h.

◆ EllipsoidMapper

vtkPolyDataMapper* vtkTensorRepresentation::EllipsoidMapper
protected

Definition at line 395 of file vtkTensorRepresentation.h.

◆ EllipsoidSource

vtkSphereSource* vtkTensorRepresentation::EllipsoidSource
protected

Definition at line 396 of file vtkTensorRepresentation.h.

◆ HandlePicker

vtkCellPicker* vtkTensorRepresentation::HandlePicker
protected

Definition at line 399 of file vtkTensorRepresentation.h.

◆ HexPicker

vtkCellPicker* vtkTensorRepresentation::HexPicker
protected

Definition at line 400 of file vtkTensorRepresentation.h.

◆ CurrentHandle

vtkActor* vtkTensorRepresentation::CurrentHandle
protected

Definition at line 401 of file vtkTensorRepresentation.h.

◆ CurrentHexFace

int vtkTensorRepresentation::CurrentHexFace
protected

Definition at line 402 of file vtkTensorRepresentation.h.

◆ LastPicker

vtkCellPicker* vtkTensorRepresentation::LastPicker
protected

Definition at line 403 of file vtkTensorRepresentation.h.

◆ Transform

vtkTransform* vtkTensorRepresentation::Transform
protected

Definition at line 406 of file vtkTensorRepresentation.h.

◆ Matrix

vtkMatrix4x4* vtkTensorRepresentation::Matrix
protected

Definition at line 407 of file vtkTensorRepresentation.h.

◆ TmpPoints

vtkPoints* vtkTensorRepresentation::TmpPoints
protected

Definition at line 408 of file vtkTensorRepresentation.h.

◆ BoundingBox

vtkBox* vtkTensorRepresentation::BoundingBox
protected

Definition at line 411 of file vtkTensorRepresentation.h.

◆ HandleProperty

vtkProperty* vtkTensorRepresentation::HandleProperty
protected

Definition at line 415 of file vtkTensorRepresentation.h.

◆ SelectedHandleProperty

vtkProperty* vtkTensorRepresentation::SelectedHandleProperty
protected

Definition at line 416 of file vtkTensorRepresentation.h.

◆ FaceProperty

vtkProperty* vtkTensorRepresentation::FaceProperty
protected

Definition at line 417 of file vtkTensorRepresentation.h.

◆ SelectedFaceProperty

vtkProperty* vtkTensorRepresentation::SelectedFaceProperty
protected

Definition at line 418 of file vtkTensorRepresentation.h.

◆ OutlineProperty

vtkProperty* vtkTensorRepresentation::OutlineProperty
protected

Definition at line 419 of file vtkTensorRepresentation.h.

◆ SelectedOutlineProperty

vtkProperty* vtkTensorRepresentation::SelectedOutlineProperty
protected

Definition at line 420 of file vtkTensorRepresentation.h.

◆ EllipsoidProperty

vtkProperty* vtkTensorRepresentation::EllipsoidProperty
protected

Definition at line 421 of file vtkTensorRepresentation.h.

◆ InsideOut

bool vtkTensorRepresentation::InsideOut
protected

Definition at line 425 of file vtkTensorRepresentation.h.

◆ OutlineFaceWires

bool vtkTensorRepresentation::OutlineFaceWires
protected

Definition at line 426 of file vtkTensorRepresentation.h.

◆ OutlineCursorWires

bool vtkTensorRepresentation::OutlineCursorWires
protected

Definition at line 427 of file vtkTensorRepresentation.h.

◆ TensorEllipsoid

bool vtkTensorRepresentation::TensorEllipsoid
protected

Definition at line 429 of file vtkTensorRepresentation.h.

◆ PlanePoints

vtkPoints* vtkTensorRepresentation::PlanePoints
protected

Definition at line 447 of file vtkTensorRepresentation.h.

◆ PlaneNormals

vtkDoubleArray* vtkTensorRepresentation::PlaneNormals
protected

Definition at line 448 of file vtkTensorRepresentation.h.

◆ Planes

vtkPlane* vtkTensorRepresentation::Planes[6]
protected

Definition at line 451 of file vtkTensorRepresentation.h.


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