VTK
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkPlotPie Class Reference

Class for drawing a Pie diagram. More...

#include <vtkPlotPie.h>

Inheritance diagram for vtkPlotPie:
[legend]
Collaboration diagram for vtkPlotPie:
[legend]

Public Types

typedef vtkPlot Superclass
 
- Public Types inherited from vtkPlot
typedef vtkContextItem Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkPlotPieNewInstance () const
 
virtual void PrintSelf (ostream &os, vtkIndent indent)
 
virtual bool Paint (vtkContext2D *painter)
 
bool PaintLegend (vtkContext2D *painter, const vtkRectf &rect, int legendIndex)
 
void SetDimensions (int arg1, int arg2, int arg3, int arg4)
 
void SetDimensions (int arg[4])
 
void SetColorSeries (vtkColorSeries *colorSeries)
 
vtkColorSeriesGetColorSeries ()
 
virtual int * GetDimensions ()
 
virtual void GetDimensions (int &, int &, int &, int &)
 
virtual void GetDimensions (int[4])
 
virtual vtkIdType GetNearestPoint (const vtkVector2f &point, const vtkVector2f &tolerance, vtkVector2f *location)
 
- Public Member Functions inherited from vtkPlot
vtkPlotNewInstance () const
 
virtual bool SelectPoints (const vtkVector2f &min, const vtkVector2f &max)
 
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 ()
 
vtkContextMapper2D * GetData ()
 
virtual vtkTable * GetInput ()
 
virtual void SetInputArray (int index, const vtkStdString &name)
 
virtual void SetSelection (vtkIdTypeArray *id)
 
virtual vtkIdTypeArrayGetSelection ()
 
virtual void SetTooltipLabelFormat (const vtkStdString &label)
 
virtual vtkStdString GetTooltipLabelFormat ()
 
virtual void SetTooltipNotation (int notation)
 
virtual int GetTooltipNotation ()
 
virtual void SetTooltipPrecision (int precision)
 
virtual int GetTooltipPrecision ()
 
virtual vtkStdString GetTooltipLabel (const vtkVector2f &plotPos, vtkIdType seriesIndex, vtkIdType segmentIndex)
 
virtual bool SelectPointsInPolygon (const vtkContextPolygon &polygon)
 
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])
 
void SetPen (vtkPen *pen)
 
vtkPen * GetPen ()
 
void SetBrush (vtkBrush *brush)
 
vtkBrush * GetBrush ()
 
virtual bool GetUseIndexForXSeries ()
 
virtual void SetUseIndexForXSeries (bool)
 
virtual void SetInputData (vtkTable *table)
 
virtual void SetInputData (vtkTable *table, const vtkStdString &xColumn, const vtkStdString &yColumn)
 
void SetInputData (vtkTable *table, vtkIdType xColumn, vtkIdType yColumn)
 
virtual vtkAxisGetXAxis ()
 
virtual void SetXAxis (vtkAxis *axis)
 
virtual vtkAxisGetYAxis ()
 
virtual void SetYAxis (vtkAxis *axis)
 
virtual void GetBounds (double bounds[4])
 
virtual void GetUnscaledInputBounds (double bounds[4])
 
virtual void SetProperty (const vtkStdString &property, const vtkVariant &var)
 
virtual vtkVariant GetProperty (const vtkStdString &property)
 

Static Public Member Functions

static int IsTypeOf (const char *type)
 
static vtkPlotPieSafeDownCast (vtkObjectBase *o)
 
static vtkPlotPieNew ()
 
- Static Public Member Functions inherited from vtkPlot
static int IsTypeOf (const char *type)
 
static vtkPlotSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkPlotPie ()
 
 ~vtkPlotPie ()
 
bool UpdateTableCache (vtkTable *table)
 
- Protected Member Functions inherited from vtkPlot
 vtkPlot ()
 
 ~vtkPlot ()
 
vtkStdString GetNumber (double position, vtkAxis *axis)
 

Protected Attributes

int Dimensions [4]
 
vtkSmartPointer< vtkColorSeriesColorSeries
 
vtkPoints2DPoints
 
vtkTimeStamp BuildTime
 
- Protected Attributes inherited from vtkPlot
vtkSmartPointer< vtkPen > Pen
 
vtkSmartPointer< vtkBrush > Brush
 
vtkSmartPointer< vtkStringArrayLabels
 
vtkSmartPointer< vtkStringArrayAutoLabels
 
vtkSmartPointer< vtkStringArrayIndexedLabels
 
bool UseIndexForXSeries
 
vtkSmartPointer
< vtkContextMapper2D > 
Data
 
vtkIdTypeArraySelection
 
vtkAxisXAxis
 
vtkAxisYAxis
 
vtkStdString TooltipLabelFormat
 
vtkStdString TooltipDefaultLabelFormat
 
int TooltipNotation
 
int TooltipPrecision
 

Detailed Description

Class for drawing a Pie diagram.

Tests:
vtkPlotPie (Tests)

Definition at line 38 of file vtkPlotPie.h.

Member Typedef Documentation

Definition at line 41 of file vtkPlotPie.h.

Constructor & Destructor Documentation

vtkPlotPie::vtkPlotPie ( )
protected
vtkPlotPie::~vtkPlotPie ( )
protected

Member Function Documentation

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

Reimplemented from vtkPlot.

static vtkPlotPie* vtkPlotPie::SafeDownCast ( vtkObjectBase o)
static
virtual vtkObjectBase* vtkPlotPie::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkPlot.

vtkPlotPie* vtkPlotPie::NewInstance ( ) const
virtual void vtkPlotPie::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Reimplemented from vtkPlot.

static vtkPlotPie* vtkPlotPie::New ( )
static
virtual bool vtkPlotPie::Paint ( vtkContext2D *  painter)
virtual

Paint event for the item.

bool vtkPlotPie::PaintLegend ( vtkContext2D *  painter,
const vtkRectf &  rect,
int  legendIndex 
)
virtual

Paint legend event for the XY plot, called whenever the legend needs the plot items symbol/mark/line drawn. A rect is supplied with the lower left corner of the rect (elements 0 and 1) and with width x height (elements 2 and 3). The plot can choose how to fill the space supplied.

Reimplemented from vtkPlot.

void vtkPlotPie::SetDimensions ( int  arg1,
int  arg2,
int  arg3,
int  arg4 
)

Set the dimensions of the pie, arguments 1 and 2 are the x and y coordinate of the bottom corner. Arguments 3 and 4 are the width and height.

void vtkPlotPie::SetDimensions ( int  arg[4])

Set the dimensions of the pie, elements 0 and 1 are the x and y coordinate of the bottom corner. Elements 2 and 3 are the width and height.

virtual int* vtkPlotPie::GetDimensions ( )
virtual

Get the dimensions of the pie, elements 0 and 1 are the x and y coordinate of the bottom corner. Elements 2 and 3 are the width and height.

virtual void vtkPlotPie::GetDimensions ( int &  ,
int &  ,
int &  ,
int &   
)
virtual

Get the dimensions of the pie, elements 0 and 1 are the x and y coordinate of the bottom corner. Elements 2 and 3 are the width and height.

virtual void vtkPlotPie::GetDimensions ( int  [4])
virtual

Get the dimensions of the pie, elements 0 and 1 are the x and y coordinate of the bottom corner. Elements 2 and 3 are the width and height.

void vtkPlotPie::SetColorSeries ( vtkColorSeries colorSeries)

Set the color series to use for the Pie.

vtkColorSeries* vtkPlotPie::GetColorSeries ( )

Get the color series used.

virtual vtkIdType vtkPlotPie::GetNearestPoint ( const vtkVector2f &  point,
const vtkVector2f &  tolerance,
vtkVector2f *  location 
)
virtual

Function to query a plot for the nearest point to the specified coordinate. Returns the index of the data series with which the point is associated or -1.

Reimplemented from vtkPlot.

bool vtkPlotPie::UpdateTableCache ( vtkTable *  table)
protected

Update the table cache.

Member Data Documentation

int vtkPlotPie::Dimensions[4]
protected

Definition at line 96 of file vtkPlotPie.h.

vtkSmartPointer<vtkColorSeries> vtkPlotPie::ColorSeries
protected

The color series to use for the pie.

Definition at line 99 of file vtkPlotPie.h.

vtkPoints2D* vtkPlotPie::Points
protected

Store a well packed set of angles for the wedges of the pie.

Definition at line 102 of file vtkPlotPie.h.

vtkTimeStamp vtkPlotPie::BuildTime
protected

The point cache is marked dirty until it has been initialized.

Definition at line 105 of file vtkPlotPie.h.


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