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vtkPiecewiseFunctionItem Class Reference

vtkPiecewiseFunctionItem internall uses vtkPlot::Color, white by default More...

#include <vtkPiecewiseFunctionItem.h>

Inheritance diagram for vtkPiecewiseFunctionItem:
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Collaboration diagram for vtkPiecewiseFunctionItem:
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Public Types

typedef vtkScalarsToColorsItem Superclass
 
- Public Types inherited from vtkScalarsToColorsItem
typedef vtkPlot Superclass
 
- Public Types inherited from vtkPlot
typedef vtkContextItem Superclass
 
- Public Types inherited from vtkContextItem
typedef vtkAbstractContextItem Superclass
 
- Public Types inherited from vtkAbstractContextItem
typedef vtkObject Superclass
 
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass
 

Public Member Functions

virtual const char * GetClassName ()
 
virtual int IsA (const char *type)
 
virtual void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void GetBounds (double bounds[4])
 
void SetPiecewiseFunction (vtkPiecewiseFunction *t)
 
virtual vtkPiecewiseFunctionGetPiecewiseFunction ()
 
- Public Member Functions inherited from vtkScalarsToColorsItem
virtual bool Paint (vtkContext2D *painter)
 
virtual vtkPenGetPolyLinePen ()
 
virtual void SetMaskAboveCurve (bool)
 
virtual bool GetMaskAboveCurve ()
 
- Public Member Functions inherited from vtkPlot
virtual void SetWidth (float width)
 
virtual float GetWidth ()
 
virtual void SetLabel (const vtkStdString &label)
 
virtual vtkStdString GetLabel ()
 
virtual void SetLabels (vtkStringArray *labels)
 
virtual vtkStringArrayGetLabels ()
 
virtual int GetNumberOfLabels ()
 
vtkStdString GetLabel (vtkIdType index)
 
void SetIndexedLabels (vtkStringArray *labels)
 
virtual vtkStringArrayGetIndexedLabels ()
 
virtual vtkTable * GetInput ()
 
virtual void SetInputArray (int index, const vtkStdString &name)
 
virtual void SetSelection (vtkIdTypeArray *id)
 
virtual vtkIdTypeArrayGetSelection ()
 
virtual bool PaintLegend (vtkContext2D *painter, const vtkRectf &rect, int legendIndex)
 
virtual void SetTooltipLabelFormat (const vtkStdString &label)
 
virtual vtkStdString GetTooltipLabelFormat ()
 
virtual vtkStdString GetTooltipLabel (const vtkVector2f &plotPos, vtkIdType seriesIndex, vtkIdType segmentIndex)
 
virtual vtkIdType GetNearestPoint (const vtkVector2f &point, const vtkVector2f &tolerance, vtkVector2f *location)
 
virtual bool SelectPoints (const vtkVector2f &min, const vtkVector2f &max)
 
virtual void SetColor (unsigned char r, unsigned char g, unsigned char b, unsigned char a)
 
virtual void SetColor (double r, double g, double b)
 
virtual void GetColor (double rgb[3])
 
void GetColor (unsigned char rgb[3])
 
virtual vtkPenGetPen ()
 
virtual vtkBrushGetBrush ()
 
virtual vtkContextMapper2DGetData ()
 
virtual bool GetUseIndexForXSeries ()
 
virtual void SetUseIndexForXSeries (bool)
 
virtual void SetInput (vtkTable *table)
 
virtual void SetInput (vtkTable *table, const vtkStdString &xColumn, const vtkStdString &yColumn)
 
void SetInput (vtkTable *table, vtkIdType xColumn, vtkIdType yColumn)
 
virtual vtkAxisGetXAxis ()
 
virtual void SetXAxis (vtkAxis *axis)
 
virtual vtkAxisGetYAxis ()
 
virtual void SetYAxis (vtkAxis *axis)
 
virtual void SetProperty (const vtkStdString &property, const vtkVariant &var)
 
virtual vtkVariant GetProperty (const vtkStdString &property)
 
- Public Member Functions inherited from vtkContextItem
virtual double GetOpacity ()
 
virtual void SetOpacity (double)
 
- Public Member Functions inherited from vtkAbstractContextItem
virtual void Update ()
 
bool PaintChildren (vtkContext2D *painter)
 
virtual void ReleaseGraphicsResources ()
 
unsigned int AddItem (vtkAbstractContextItem *item)
 
bool RemoveItem (vtkAbstractContextItem *item)
 
bool RemoveItem (unsigned int index)
 
vtkAbstractContextItemGetItem (unsigned int index)
 
unsigned int GetNumberOfItems ()
 
void ClearItems ()
 
virtual bool Hit (const vtkContextMouseEvent &mouse)
 
virtual vtkAbstractContextItemGetPickedItem (const vtkContextMouseEvent &mouse)
 
virtual bool MouseEnterEvent (const vtkContextMouseEvent &mouse)
 
virtual bool MouseMoveEvent (const vtkContextMouseEvent &mouse)
 
virtual bool MouseLeaveEvent (const vtkContextMouseEvent &mouse)
 
virtual bool MouseButtonPressEvent (const vtkContextMouseEvent &mouse)
 
virtual bool MouseButtonReleaseEvent (const vtkContextMouseEvent &mouse)
 
virtual bool MouseDoubleClickEvent (const vtkContextMouseEvent &mouse)
 
virtual void SetScene (vtkContextScene *scene)
 
virtual void SetParent (vtkAbstractContextItem *parent)
 
virtual vtkVector2f MapToParent (const vtkVector2f &point)
 
virtual vtkVector2f MapFromParent (const vtkVector2f &point)
 
virtual vtkVector2f MapToScene (const vtkVector2f &point)
 
virtual vtkVector2f MapFromScene (const vtkVector2f &point)
 
virtual bool MouseWheelEvent (const vtkContextMouseEvent &mouse, int delta)
 
vtkContextSceneGetScene ()
 
vtkAbstractContextItemGetParent ()
 
virtual bool GetVisible ()
 
virtual void SetVisible (bool)
 
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
 
virtual void DebugOff ()
 
unsigned char GetDebug ()
 
void SetDebug (unsigned char debugFlag)
 
virtual void Modified ()
 
virtual unsigned long GetMTime ()
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 
vtkCommandGetCommand (unsigned long tag)
 
void RemoveObserver (vtkCommand *)
 
void RemoveObservers (unsigned long event, vtkCommand *)
 
void RemoveObservers (const char *event, vtkCommand *)
 
int HasObserver (unsigned long event, vtkCommand *)
 
int HasObserver (const char *event, vtkCommand *)
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
int HasObserver (unsigned long event)
 
int HasObserver (const char *event)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 
int InvokeEvent (unsigned long event, void *callData)
 
int InvokeEvent (const char *event, void *callData)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 
virtual void Delete ()
 
virtual void FastDelete ()
 
void Print (ostream &os)
 
virtual void Register (vtkObjectBase *o)
 
virtual void UnRegister (vtkObjectBase *o)
 
void SetReferenceCount (int)
 
void PrintRevisions (ostream &os)
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
int GetReferenceCount ()
 

Static Public Member Functions

static vtkPiecewiseFunctionItemNew ()
 
static int IsTypeOf (const char *type)
 
static vtkPiecewiseFunctionItemSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkScalarsToColorsItem
static int IsTypeOf (const char *type)
 
static vtkScalarsToColorsItemSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkPlot
static int IsTypeOf (const char *type)
 
static vtkPlotSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkContextItem
static int IsTypeOf (const char *type)
 
static vtkContextItemSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkAbstractContextItem
static int IsTypeOf (const char *type)
 
static vtkAbstractContextItemSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkObject
static int IsTypeOf (const char *type)
 
static vtkObjectSafeDownCast (vtkObject *o)
 
static vtkObjectNew ()
 
static void BreakOnError ()
 
static void SetGlobalWarningDisplay (int val)
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- Static Public Member Functions inherited from vtkObjectBase
static int IsTypeOf (const char *name)
 
static vtkObjectBaseNew ()
 

Protected Member Functions

 vtkPiecewiseFunctionItem ()
 
virtual ~vtkPiecewiseFunctionItem ()
 
virtual void ComputeTexture ()
 
- Protected Member Functions inherited from vtkScalarsToColorsItem
 vtkScalarsToColorsItem ()
 
virtual ~vtkScalarsToColorsItem ()
 
virtual void ScalarsToColorsModified (vtkObject *caller, unsigned long eid, void *calldata)
 
- Protected Member Functions inherited from vtkPlot
 vtkPlot ()
 
 ~vtkPlot ()
 
vtkStdString GetNumber (double position, vtkAxis *axis)
 
- Protected Member Functions inherited from vtkContextItem
 vtkContextItem ()
 
 ~vtkContextItem ()
 
- Protected Member Functions inherited from vtkAbstractContextItem
 vtkAbstractContextItem ()
 
 ~vtkAbstractContextItem ()
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
virtual ~vtkObject ()
 
virtual void RegisterInternal (vtkObjectBase *, int check)
 
virtual void UnRegisterInternal (vtkObjectBase *, int check)
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
 
void InternalReleaseFocus ()
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &os)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkPiecewiseFunctionPiecewiseFunction
 
- Protected Attributes inherited from vtkScalarsToColorsItem
vtkImageDataTexture
 
bool Interpolate
 
vtkPoints2DShape
 
vtkCallbackCommandCallback
 
vtkPenPolyLinePen
 
bool MaskAboveCurve
 
- Protected Attributes inherited from vtkPlot
vtkPenPen
 
vtkBrushBrush
 
vtkSmartPointer< vtkStringArrayLabels
 
vtkSmartPointer< vtkStringArrayAutoLabels
 
vtkSmartPointer< vtkStringArrayIndexedLabels
 
bool UseIndexForXSeries
 
vtkContextMapper2DData
 
vtkIdTypeArraySelection
 
vtkAxisXAxis
 
vtkAxisYAxis
 
vtkStdString TooltipLabelFormat
 
vtkStdString TooltipDefaultLabelFormat
 
- Protected Attributes inherited from vtkContextItem
double Opacity
 
- Protected Attributes inherited from vtkAbstractContextItem
vtkContextSceneScene
 
vtkAbstractContextItemParent
 
vtkContextScenePrivateChildren
 
bool Visible
 
- Protected Attributes inherited from vtkObject
unsigned char Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

vtkPiecewiseFunctionItem internall uses vtkPlot::Color, white by default

Definition at line 25 of file vtkPiecewiseFunctionItem.h.

Member Typedef Documentation

Definition at line 29 of file vtkPiecewiseFunctionItem.h.

Constructor & Destructor Documentation

vtkPiecewiseFunctionItem::vtkPiecewiseFunctionItem ( )
protected
virtual vtkPiecewiseFunctionItem::~vtkPiecewiseFunctionItem ( )
protectedvirtual

Member Function Documentation

static vtkPiecewiseFunctionItem* vtkPiecewiseFunctionItem::New ( )
static
virtual const char* vtkPiecewiseFunctionItem::GetClassName ( )
virtual

Reimplemented from vtkScalarsToColorsItem.

static int vtkPiecewiseFunctionItem::IsTypeOf ( const char *  type)
static
virtual int vtkPiecewiseFunctionItem::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkScalarsToColorsItem.

static vtkPiecewiseFunctionItem* vtkPiecewiseFunctionItem::SafeDownCast ( vtkObject o)
static
virtual void vtkPiecewiseFunctionItem::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkScalarsToColorsItem.

virtual void vtkPiecewiseFunctionItem::GetBounds ( double  bounds[4])
virtual

Bounds of the item, by default (0, 1, 0, 1) but it mainly depends on the range of the ScalarsToColors function. Need to be reimplemented by subclasses if the range is != [0,1]

Reimplemented from vtkScalarsToColorsItem.

void vtkPiecewiseFunctionItem::SetPiecewiseFunction ( vtkPiecewiseFunction t)
virtual vtkPiecewiseFunction* vtkPiecewiseFunctionItem::GetPiecewiseFunction ( )
virtual
virtual void vtkPiecewiseFunctionItem::ComputeTexture ( )
protectedvirtual

Need to be reimplemented by subclasses, ComputeTexture() is called at paint time if the texture is not up to date compared to vtkScalarsToColorsItem Return false if no texture is generated.

Implements vtkScalarsToColorsItem.

Member Data Documentation

vtkPiecewiseFunction* vtkPiecewiseFunctionItem::PiecewiseFunction
protected

Definition at line 47 of file vtkPiecewiseFunctionItem.h.


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