---

vtkXYPlotActor Class Reference

#include <vtkXYPlotActor.h>

Inheritance diagram for vtkXYPlotActor:

[legend]Collaboration diagram for vtkXYPlotActor:

[legend]List of all members.

---

Detailed Description

generate an x-y plot from input dataset(s) or field data

Date:

2002/11/11 21:41:29

Revision:

1.23

vtkXYPlotActor creates an x-y plot of data from one or more input data sets or field data. The class plots dataset scalar values (y-axis) against the points (x-axis). The x-axis values are generated by taking the point ids, computing a cumulative arc length, or a normalized arc length. More than one input data set can be specified to generate multiple plots. Alternatively, if field data is supplied as input, the class plots one component against another. (The user must specify which component to use as the x-axis and which for the y-axis.)

To use this class to plot dataset(s), you must specify one or more input datasets containing scalar and point data. You'll probably also want to invoke a method to control how the point coordinates are converted into x values (by default point ids are used).

To use this class to plot field data, you must specify one or more input data objects with its associated field data. You'll also want to specify which component to use as the x-axis and which to use as the y-axis. Note that when plotting field data, the x and y values are used directly (i.e., there are no options to normalize the components).

Once you've set up the plot, you'll want to position it. The PositionCoordinate defines the lower-left location of the x-y plot (specified in normalized viewport coordinates) and the Position2Coordinate define the upper-right corner. (Note: the Position2Coordinate is relative to PositionCoordinate, so you can move the vtkXYPlotActor around the viewport by setting just the PositionCoordinate.) The combination of the two position coordinates specifies a rectangle in which the plot will lie.

Optional features include the ability to specify axes labels, label format and plot title. You can also manually specify the x and y plot ranges (by default they are computed automatically). The Border instance variable is used to create space between the boundary of the plot window (specified by PositionCoordinate and Position2Coordinate) and the plot itself.

The font property of the plot title can be modified through the TitleTextProperty attribute. The font property of the axes titles and labels can be modified through the AxisTitleTextProperty and AxisLabelTextProperty attributes. You may also use the GetXAxisActor2D or GetYAxisActor2D methods to access each individual axis actor to modify their font properties. In the same way, the GetLegendBoxActor method can be used to access the legend box actor to modify its font properties.

There are several advanced features as well. You can assign per curve properties (such as color and a plot symbol). (Note that each input dataset and/or data object creates a single curve.) Another option is to add a plot legend that graphically indicates the correspondance between the curve, curve symbols, and the data source. You can also exchange the x and y axes if you prefer you plot orientation that way.

Warning:

If you are interested in plotting something other than scalar data, you can use the vtk data shuffling filters (e.g., vtkAttributeDataToFieldDataFilter snd vtkFieldDataToAttributeDataFilter) to convert the data into scalar data and/or points.

See also:

vtkActor2D vtkTextMapper vtkScalarBarActor vtkAxisActor2D vtkCubeAxesActor vtkAttributeDataToFieldDataFilter vtkFieldDataToAttributeDataFilter vtkTextProperty

Created by:

• Schroeder, Will

CVS contributions (if > 5%):

• Schroeder, Will (57%)
• Lee, Jeff (26%)
• Barre, Sebastien (10%)

CVS logs (CVSweb):

• .h (/Hybrid/vtkXYPlotActor.h)
• .cxx (/Hybrid/vtkXYPlotActor.cxx)

Examples:

vtkXYPlotActor (Examples)

Tests:

vtkXYPlotActor (Tests)

Definition at line 132 of file vtkXYPlotActor.h.

Public Types
typedef vtkActor2D	Superclass
Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	RemoveAllInputs ()
vtkDataSetCollection *	GetInputList ()
void	AddDataObjectInput (vtkDataObject *in)
void	RemoveDataObjectInput (vtkDataObject *in)
void	SetPlotColor (int i, float r, float g, float b)
void	SetPlotColor (int i, const float color[3])
float *	GetPlotColor (int i)
void	SetPlotSymbol (int i, vtkPolyData *input)
vtkPolyData *	GetPlotSymbol (int i)
void	SetPlotLabel (int i, const char *label)
const char *	GetPlotLabel (int i)
virtual int	GetPlotCurvePoints ()
virtual void	SetPlotCurvePoints (int)
virtual void	PlotCurvePointsOn ()
virtual void	PlotCurvePointsOff ()
virtual int	GetPlotCurveLines ()
virtual void	SetPlotCurveLines (int)
virtual void	PlotCurveLinesOn ()
virtual void	PlotCurveLinesOff ()
void	SetPlotLines (int i, int)
int	GetPlotLines (int i)
void	SetPlotPoints (int i, int)
int	GetPlotPoints (int i)
void	ViewportToPlotCoordinate (vtkViewport *viewport, float &u, float &v)
void	PlotToViewportCoordinate (vtkViewport *viewport, float &u, float &v)
int	IsInPlot (vtkViewport *viewport, float u, float v)
unsigned long	GetMTime ()
void	ReleaseGraphicsResources (vtkWindow *)
void	AddInput (vtkDataSet *in, const char *arrayName, int component)
void	AddInput (vtkDataSet *in)
void	RemoveInput (vtkDataSet *in, const char *arrayName, int component)
void	RemoveInput (vtkDataSet *in)
void	SetPointComponent (int i, int comp)
int	GetPointComponent (int i)
virtual void	SetXValues (int)
virtual int	GetXValues ()
void	SetXValuesToIndex ()
void	SetXValuesToArcLength ()
void	SetXValuesToNormalizedArcLength ()
void	SetXValuesToValue ()
const char *	GetXValuesAsString ()
vtkDataObjectCollection *	GetDataObjectInputList ()
virtual void	SetDataObjectPlotMode (int)
virtual int	GetDataObjectPlotMode ()
void	SetDataObjectPlotModeToRows ()
void	SetDataObjectPlotModeToColumns ()
const char *	GetDataObjectPlotModeAsString ()
void	SetDataObjectXComponent (int i, int comp)
int	GetDataObjectXComponent (int i)
void	SetDataObjectYComponent (int i, int comp)
int	GetDataObjectYComponent (int i)
virtual void	SetExchangeAxes (int)
virtual int	GetExchangeAxes ()
virtual void	ExchangeAxesOn ()
virtual void	ExchangeAxesOff ()
virtual void	SetReverseXAxis (int)
virtual int	GetReverseXAxis ()
virtual void	ReverseXAxisOn ()
virtual void	ReverseXAxisOff ()
virtual void	SetReverseYAxis (int)
virtual int	GetReverseYAxis ()
virtual void	ReverseYAxisOn ()
virtual void	ReverseYAxisOff ()
vtkLegendBoxActor *	GetLegendBoxActor ()
vtkGlyphSource2D *	GetGlyphSource ()
virtual void	SetTitle (const char *)
virtual char *	GetTitle ()
virtual void	SetXTitle (const char *)
virtual char *	GetXTitle ()
virtual void	SetYTitle (const char *)
virtual char *	GetYTitle ()
vtkAxisActor2D *	GetXAxisActor2D ()
vtkAxisActor2D *	GetYAxisActor2D ()
virtual void	SetXRange (float, float)
void	SetXRange (float[2])
virtual float *	GetXRange ()
virtual void	GetXRange (float data[2])
virtual void	SetYRange (float, float)
void	SetYRange (float[2])
virtual float *	GetYRange ()
virtual void	GetYRange (float data[2])
void	SetPlotRange (float xmin, float ymin, float xmax, float ymax)
virtual void	SetNumberOfXLabels (int)
virtual int	GetNumberOfXLabels ()
virtual void	SetNumberOfYLabels (int)
virtual int	GetNumberOfYLabels ()
void	SetNumberOfLabels (int num)
virtual void	SetLegend (int)
virtual int	GetLegend ()
virtual void	LegendOn ()
virtual void	LegendOff ()
virtual void	SetLegendPosition (float, float)
void	SetLegendPosition (float[2])
virtual float *	GetLegendPosition ()
virtual void	GetLegendPosition (float &, float &)
virtual void	GetLegendPosition (float[2])
virtual void	SetLegendPosition2 (float, float)
void	SetLegendPosition2 (float[2])
virtual float *	GetLegendPosition2 ()
virtual void	GetLegendPosition2 (float &, float &)
virtual void	GetLegendPosition2 (float[2])
virtual void	SetTitleTextProperty (vtkTextProperty *p)
virtual vtkTextProperty *	GetTitleTextProperty ()
virtual void	SetAxisTitleTextProperty (vtkTextProperty *p)
virtual vtkTextProperty *	GetAxisTitleTextProperty ()
virtual void	SetAxisLabelTextProperty (vtkTextProperty *p)
virtual vtkTextProperty *	GetAxisLabelTextProperty ()
virtual void	SetFontFamily (int val)
virtual int	GetFontFamily ()
void	SetFontFamilyToArial ()
void	SetFontFamilyToCourier ()
void	SetFontFamilyToTimes ()
virtual void	SetBold (int val)
virtual int	GetBold ()
virtual void	BoldOn ()
virtual void	BoldOff ()
virtual void	SetItalic (int val)
virtual int	GetItalic ()
virtual void	ItalicOn ()
virtual void	ItalicOff ()
virtual void	SetShadow (int val)
virtual int	GetShadow ()
virtual void	ShadowOn ()
virtual void	ShadowOff ()
virtual void	SetLogx (int)
virtual int	GetLogx ()
virtual void	LogxOn ()
virtual void	LogxOff ()
virtual void	SetLabelFormat (const char *_arg)
virtual char *	GetLabelFormat ()
virtual void	SetBorder (int)
virtual int	GetBorder ()
virtual int	GetPlotPoints ()
virtual void	SetPlotPoints (int)
virtual void	PlotPointsOn ()
virtual void	PlotPointsOff ()
virtual int	GetPlotLines ()
virtual void	SetPlotLines (int)
virtual void	PlotLinesOn ()
virtual void	PlotLinesOff ()
virtual void	SetGlyphSize (float)
virtual float	GetGlyphSize ()
void	ViewportToPlotCoordinate (vtkViewport *viewport)
virtual void	SetPlotCoordinate (float, float)
void	SetPlotCoordinate (float[2])
virtual float *	GetPlotCoordinate ()
virtual void	GetPlotCoordinate (float &, float &)
virtual void	GetPlotCoordinate (float[2])
void	PlotToViewportCoordinate (vtkViewport *viewport)
virtual void	SetViewportCoordinate (float, float)
void	SetViewportCoordinate (float[2])
virtual float *	GetViewportCoordinate ()
virtual void	GetViewportCoordinate (float &, float &)
virtual void	GetViewportCoordinate (float[2])
int	RenderOpaqueGeometry (vtkViewport *)
int	RenderOverlay (vtkViewport *)
int	RenderTranslucentGeometry (vtkViewport *)
Static Public Methods
int	IsTypeOf (const char *type)
vtkXYPlotActor *	SafeDownCast (vtkObject *o)
vtkXYPlotActor *	New ()
Protected Methods
	vtkXYPlotActor ()
	~vtkXYPlotActor ()
void	InitializeEntries ()
void	ComputeXRange (float range[2], float *lengths)
void	ComputeYRange (float range[2])
void	ComputeDORange (float xrange[2], float yrange[2], float *lengths)
virtual void	CreatePlotData (int *pos, int *pos2, float xRange[2], float yRange[2], float *norms, int numDS, int numDO)
void	PlaceAxes (vtkViewport *viewport, int *size, int pos[2], int pos2[2])
void	GenerateClipPlanes (int *pos, int *pos2)
float	ComputeGlyphScale (int i, int *pos, int *pos2)
void	ClipPlotData (int *pos, int *pos2, vtkPolyData *pd)
float *	TransformPoint (int pos[2], int pos2[2], float x[3], float xNew[3])
Protected Attributes
vtkDataSetCollection *	InputList
char **	SelectedInputScalars
vtkIntArray *	SelectedInputScalarsComponent
vtkDataObjectCollection *	DataObjectInputList
char *	Title
char *	XTitle
char *	YTitle
int	XValues
int	NumberOfXLabels
int	NumberOfYLabels
int	Logx
char *	LabelFormat
float	XRange [2]
float	YRange [2]
float	XComputedRange [2]
float	YComputedRange [2]
int	Border
int	PlotLines
int	PlotPoints
int	PlotCurveLines
int	PlotCurvePoints
int	ExchangeAxes
int	ReverseXAxis
int	ReverseYAxis
vtkTextMapper *	TitleMapper
vtkActor2D *	TitleActor
vtkTextProperty *	TitleTextProperty
vtkAxisActor2D *	XAxis
vtkAxisActor2D *	YAxis
vtkTextProperty *	AxisTitleTextProperty
vtkTextProperty *	AxisLabelTextProperty
float	ViewportCoordinate [2]
float	PlotCoordinate [2]
int	DataObjectPlotMode
vtkIntArray *	XComponent
vtkIntArray *	YComponent
vtkIntArray *	LinesOn
vtkIntArray *	PointsOn
int	NumberOfInputs
vtkPolyData **	PlotData
vtkGlyph2D **	PlotGlyph
vtkAppendPolyData **	PlotAppend
vtkPolyDataMapper2D **	PlotMapper
vtkActor2D **	PlotActor
int	Legend
float	LegendPosition [2]
float	LegendPosition2 [2]
vtkLegendBoxActor *	LegendActor
vtkGlyphSource2D *	GlyphSource
vtkPlanes *	ClipPlanes
float	GlyphSize
int	CachedSize [2]
vtkTimeStamp	BuildTime

---

Member Typedef Documentation

typedef vtkActor2D vtkXYPlotActor::Superclass

Reimplemented from vtkActor2D. Definition at line 135 of file vtkXYPlotActor.h.

---

Constructor & Destructor Documentation

vtkXYPlotActor::vtkXYPlotActor (    )  [protected]

vtkXYPlotActor::~vtkXYPlotActor (    )  [protected]

---

Member Function Documentation

virtual const char* vtkXYPlotActor::GetClassName (    )  [virtual]

Reimplemented from vtkActor2D.

int vtkXYPlotActor::IsTypeOf (  const char *    type )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkActor2D.

virtual int vtkXYPlotActor::IsA (  const char *    type )  [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 vtkTypeRevisionMacro found in vtkSetGet.h. Reimplemented from vtkActor2D.

vtkXYPlotActor* vtkXYPlotActor::SafeDownCast (  vtkObject *    o )  [static]

Reimplemented from vtkActor2D.

void vtkXYPlotActor::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 vtkActor2D.

vtkXYPlotActor* vtkXYPlotActor::New (    )  [static]

Instantiate object with autorange computation; bold, italic, and shadows on; arial font family; the number of labels set to 5 for the x and y axes; a label format of "%-#6.3g"; and x coordinates computed from point ids. Reimplemented from vtkActor2D.

void vtkXYPlotActor::AddInput (  vtkDataSet *    in, const char *    arrayName, int    component )

Add a dataset to the list of data to append. The array name specifies which point array to plot. If the array name is NULL, then the default scalars are used. The array can have multiple components, but only the first component is ploted.

void vtkXYPlotActor::AddInput (  vtkDataSet *    in )  [inline]

Add a dataset to the list of data to append. The array name specifies which point array to plot. If the array name is NULL, then the default scalars are used. The array can have multiple components, but only the first component is ploted. Definition at line 155 of file vtkXYPlotActor.h.

void vtkXYPlotActor::RemoveInput (  vtkDataSet *    in, const char *    arrayName, int    component )

Remove a dataset from the list of data to append.

void vtkXYPlotActor::RemoveInput (  vtkDataSet *    in )  [inline]

Remove a dataset from the list of data to append. Definition at line 161 of file vtkXYPlotActor.h.

void vtkXYPlotActor::RemoveAllInputs (    )

This removes all of the data set inputs, but does not change the data object inputs.

vtkDataSetCollection* vtkXYPlotActor::GetInputList (    )  [inline]

Return the list of inputs to this filter. Definition at line 169 of file vtkXYPlotActor.h.

void vtkXYPlotActor::SetPointComponent (  int    i, int    comp )

If plotting points by value, which component to use to determine the value. This sets a value per each input dataset (i.e., the ith dataset).

int vtkXYPlotActor::GetPointComponent (  int    i )

If plotting points by value, which component to use to determine the value. This sets a value per each input dataset (i.e., the ith dataset).

virtual void vtkXYPlotActor::SetXValues (  int    )  [virtual]

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.)

virtual int vtkXYPlotActor::GetXValues (    )  [virtual]

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.)

void vtkXYPlotActor::SetXValuesToIndex (    )  [inline]

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.) Definition at line 191 of file vtkXYPlotActor.h. References VTK_XYPLOT_INDEX.

void vtkXYPlotActor::SetXValuesToArcLength (    )  [inline]

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.) Definition at line 192 of file vtkXYPlotActor.h. References VTK_XYPLOT_ARC_LENGTH.

void vtkXYPlotActor::SetXValuesToNormalizedArcLength (    )  [inline]

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.) Definition at line 193 of file vtkXYPlotActor.h. References VTK_XYPLOT_NORMALIZED_ARC_LENGTH.

void vtkXYPlotActor::SetXValuesToValue (    )  [inline]

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.) Definition at line 195 of file vtkXYPlotActor.h. References VTK_XYPLOT_VALUE.

const char* vtkXYPlotActor::GetXValuesAsString (    )

Specify how the independent (x) variable is computed from the points. The independent variable can be the scalar/point index (i.e., point id), the accumulated arc length along the points, the normalized arc length, or by component value. If plotting datasets (e.g., points), the value that is used is specified by the PointComponent ivar. (Note: these methods also control how field data is plotted. Field data is usually plotted by value or index, if plotting length 1-dimensional length measures are used.)

void vtkXYPlotActor::AddDataObjectInput (  vtkDataObject *    in )

Add a dataset to the list of data to append.

void vtkXYPlotActor::RemoveDataObjectInput (  vtkDataObject *    in )

Remove a dataset from the list of data to append.

vtkDataObjectCollection* vtkXYPlotActor::GetDataObjectInputList (    )  [inline]

Return the list of inputs to this filter. Definition at line 212 of file vtkXYPlotActor.h.

virtual void vtkXYPlotActor::SetDataObjectPlotMode (  int    )  [virtual]

Indicate whether to plot rows or columns. If plotting rows, then the dependent variables is taken from a specified row, versus rows (y).

virtual int vtkXYPlotActor::GetDataObjectPlotMode (    )  [virtual]

Indicate whether to plot rows or columns. If plotting rows, then the dependent variables is taken from a specified row, versus rows (y).

void vtkXYPlotActor::SetDataObjectPlotModeToRows (    )  [inline]

Indicate whether to plot rows or columns. If plotting rows, then the dependent variables is taken from a specified row, versus rows (y). Definition at line 221 of file vtkXYPlotActor.h. References VTK_XYPLOT_ROW.

void vtkXYPlotActor::SetDataObjectPlotModeToColumns (    )  [inline]

Indicate whether to plot rows or columns. If plotting rows, then the dependent variables is taken from a specified row, versus rows (y). Definition at line 223 of file vtkXYPlotActor.h. References VTK_XYPLOT_COLUMN.

const char* vtkXYPlotActor::GetDataObjectPlotModeAsString (    )

Indicate whether to plot rows or columns. If plotting rows, then the dependent variables is taken from a specified row, versus rows (y).

void vtkXYPlotActor::SetDataObjectXComponent (  int    i, int    comp )

Specify which component of the input data object to use as the independent variable for the ith input data object. (This ivar is ignored if plotting the index.) Note that the value is interpreted differently depending on DataObjectPlotMode. If the mode is Rows, then the value of DataObjectXComponent is the row number; otherwise it's the column number.

int vtkXYPlotActor::GetDataObjectXComponent (  int    i )

Specify which component of the input data object to use as the independent variable for the ith input data object. (This ivar is ignored if plotting the index.) Note that the value is interpreted differently depending on DataObjectPlotMode. If the mode is Rows, then the value of DataObjectXComponent is the row number; otherwise it's the column number.

void vtkXYPlotActor::SetDataObjectYComponent (  int    i, int    comp )

Specify which component of the input data object to use as the dependent variable for the ith input data object. (This ivar is ignored if plotting the index.) Note that the value is interpreted differently depending on DataObjectPlotMode. If the mode is Rows, then the value of DataObjectYComponent is the row number; otherwise it's the column number.

int vtkXYPlotActor::GetDataObjectYComponent (  int    i )

Specify which component of the input data object to use as the dependent variable for the ith input data object. (This ivar is ignored if plotting the index.) Note that the value is interpreted differently depending on DataObjectPlotMode. If the mode is Rows, then the value of DataObjectYComponent is the row number; otherwise it's the column number.

void vtkXYPlotActor::SetPlotColor (  int    i, float    r, float    g, float    b )

void vtkXYPlotActor::SetPlotColor (  int    i, const float    color[3] )  [inline]

Definition at line 257 of file vtkXYPlotActor.h.

float* vtkXYPlotActor::GetPlotColor (  int    i )

void vtkXYPlotActor::SetPlotSymbol (  int    i, vtkPolyData *    input )

vtkPolyData* vtkXYPlotActor::GetPlotSymbol (  int    i )

void vtkXYPlotActor::SetPlotLabel (  int    i, const char *    label )

const char* vtkXYPlotActor::GetPlotLabel (  int    i )

virtual int vtkXYPlotActor::GetPlotCurvePoints (    )  [virtual]

virtual void vtkXYPlotActor::SetPlotCurvePoints (  int    )  [virtual]

virtual void vtkXYPlotActor::PlotCurvePointsOn (    )  [virtual]

virtual void vtkXYPlotActor::PlotCurvePointsOff (    )  [virtual]

virtual int vtkXYPlotActor::GetPlotCurveLines (    )  [virtual]

virtual void vtkXYPlotActor::SetPlotCurveLines (  int    )  [virtual]

virtual void vtkXYPlotActor::PlotCurveLinesOn (    )  [virtual]

virtual void vtkXYPlotActor::PlotCurveLinesOff (    )  [virtual]

void vtkXYPlotActor::SetPlotLines (  int    i, int    )

int vtkXYPlotActor::GetPlotLines (  int    i )

void vtkXYPlotActor::SetPlotPoints (  int    i, int    )

int vtkXYPlotActor::GetPlotPoints (  int    i )

virtual void vtkXYPlotActor::SetExchangeAxes (  int    )  [virtual]

Enable/Disable exchange of the x-y axes (i.e., what was x becomes y, and vice-versa). Exchanging axes affects the labeling as well.

virtual int vtkXYPlotActor::GetExchangeAxes (    )  [virtual]

Enable/Disable exchange of the x-y axes (i.e., what was x becomes y, and vice-versa). Exchanging axes affects the labeling as well.

virtual void vtkXYPlotActor::ExchangeAxesOn (    )  [virtual]

Enable/Disable exchange of the x-y axes (i.e., what was x becomes y, and vice-versa). Exchanging axes affects the labeling as well.

virtual void vtkXYPlotActor::ExchangeAxesOff (    )  [virtual]

Enable/Disable exchange of the x-y axes (i.e., what was x becomes y, and vice-versa). Exchanging axes affects the labeling as well.

virtual void vtkXYPlotActor::SetReverseXAxis (  int    )  [virtual]

Normally the x-axis is plotted from minimum to maximum. Setting this instance variable causes the x-axis to be plotted from maximum to minimum. Note that boolean always applies to the x-axis even if ExchangeAxes is set.

virtual int vtkXYPlotActor::GetReverseXAxis (    )  [virtual]

Normally the x-axis is plotted from minimum to maximum. Setting this instance variable causes the x-axis to be plotted from maximum to minimum. Note that boolean always applies to the x-axis even if ExchangeAxes is set.

virtual void vtkXYPlotActor::ReverseXAxisOn (    )  [virtual]

Normally the x-axis is plotted from minimum to maximum. Setting this instance variable causes the x-axis to be plotted from maximum to minimum. Note that boolean always applies to the x-axis even if ExchangeAxes is set.

virtual void vtkXYPlotActor::ReverseXAxisOff (    )  [virtual]

Normally the x-axis is plotted from minimum to maximum. Setting this instance variable causes the x-axis to be plotted from maximum to minimum. Note that boolean always applies to the x-axis even if ExchangeAxes is set.

virtual void vtkXYPlotActor::SetReverseYAxis (  int    )  [virtual]

Normally the y-axis is plotted from minimum to maximum. Setting this instance variable causes the y-axis to be plotted from maximum to minimum. Note that boolean always applies to the y-axis even if ExchangeAxes is set.

virtual int vtkXYPlotActor::GetReverseYAxis (    )  [virtual]

Normally the y-axis is plotted from minimum to maximum. Setting this instance variable causes the y-axis to be plotted from maximum to minimum. Note that boolean always applies to the y-axis even if ExchangeAxes is set.

virtual void vtkXYPlotActor::ReverseYAxisOn (    )  [virtual]

Normally the y-axis is plotted from minimum to maximum. Setting this instance variable causes the y-axis to be plotted from maximum to minimum. Note that boolean always applies to the y-axis even if ExchangeAxes is set.

virtual void vtkXYPlotActor::ReverseYAxisOff (    )  [virtual]

Normally the y-axis is plotted from minimum to maximum. Setting this instance variable causes the y-axis to be plotted from maximum to minimum. Note that boolean always applies to the y-axis even if ExchangeAxes is set.

vtkLegendBoxActor* vtkXYPlotActor::GetLegendBoxActor (    )  [inline]

Retrieve handles to the legend box and glyph source. This is useful if you would like to change the default behavior of the legend box or glyph source. For example, the default glyph can be changed from a line to a vertex plus line, etc.) Definition at line 316 of file vtkXYPlotActor.h.

vtkGlyphSource2D* vtkXYPlotActor::GetGlyphSource (    )  [inline]

Retrieve handles to the legend box and glyph source. This is useful if you would like to change the default behavior of the legend box or glyph source. For example, the default glyph can be changed from a line to a vertex plus line, etc.) Definition at line 318 of file vtkXYPlotActor.h.

virtual void vtkXYPlotActor::SetTitle (  const char *    )  [virtual]

Set/Get the title of the x-y plot, and the title along the x and y axes.

virtual char* vtkXYPlotActor::GetTitle (    )  [virtual]

Set/Get the title of the x-y plot, and the title along the x and y axes.

virtual void vtkXYPlotActor::SetXTitle (  const char *    )  [virtual]

Set/Get the title of the x-y plot, and the title along the x and y axes.

virtual char* vtkXYPlotActor::GetXTitle (    )  [virtual]

Set/Get the title of the x-y plot, and the title along the x and y axes.

virtual void vtkXYPlotActor::SetYTitle (  const char *    )  [virtual]

Set/Get the title of the x-y plot, and the title along the x and y axes.

virtual char* vtkXYPlotActor::GetYTitle (    )  [virtual]

Set/Get the title of the x-y plot, and the title along the x and y axes.

vtkAxisActor2D* vtkXYPlotActor::GetXAxisActor2D (    )  [inline]

Retrieve handles to the X and Y axis (so that you can set their text properties for example) Definition at line 336 of file vtkXYPlotActor.h.

vtkAxisActor2D* vtkXYPlotActor::GetYAxisActor2D (    )  [inline]

Retrieve handles to the X and Y axis (so that you can set their text properties for example) Definition at line 338 of file vtkXYPlotActor.h.

virtual void vtkXYPlotActor::SetXRange (  float   ,