Class for drawing a parallel coordinate plot given columns from a vtkTable. More...

#include <vtkPlotParallelCoordinates.h>

Inheritance diagram for vtkPlotParallelCoordinates:

Collaboration diagram for vtkPlotParallelCoordinates:

Public Types
typedef vtkPlot	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkPlotParallelCoordinates *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	Update ()
virtual bool	Paint (vtkContext2D *painter)
virtual void	GetBounds (double bounds[4])
bool	SetSelectionRange (int Axis, float low, float high)
bool	ResetSelectionRange ()
virtual void	CreateDefaultLookupTable ()
vtkStdString	GetColorArrayName ()

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

virtual void	SetInputData (vtkTable *table)
virtual void	SetInputData (vtkTable *table, const vtkStdString &, const vtkStdString &)

void	SetLookupTable (vtkScalarsToColors *lut)
vtkScalarsToColors *	GetLookupTable ()

virtual void	SetScalarVisibility (int)
virtual int	GetScalarVisibility ()
virtual void	ScalarVisibilityOn ()
virtual void	ScalarVisibilityOff ()

void	SelectColorArray (vtkIdType arrayNum)
void	SelectColorArray (const vtkStdString &arrayName)
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkPlotParallelCoordinates *	SafeDownCast (vtkObjectBase *o)
static vtkPlotParallelCoordinates *	New ()
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkPlotParallelCoordinates ()
	~vtkPlotParallelCoordinates ()
bool	UpdateTableCache (vtkTable *table)
Protected Attributes
vtkTimeStamp	BuildTime

Private *	Storage

vtkScalarsToColors *	LookupTable
vtkUnsignedCharArray *	Colors
int	ScalarVisibility
vtkStdString	ColorArrayName

Detailed Description

Class for drawing a parallel coordinate plot given columns from a vtkTable.

Definition at line 38 of file vtkPlotParallelCoordinates.h.

Member Typedef Documentation

typedef vtkPlot vtkPlotParallelCoordinates::Superclass

Reimplemented from vtkPlot.

Definition at line 41 of file vtkPlotParallelCoordinates.h.

Constructor & Destructor Documentation

vtkPlotParallelCoordinates::vtkPlotParallelCoordinates ( ) [protected]

vtkPlotParallelCoordinates::~vtkPlotParallelCoordinates ( ) [protected]

Member Function Documentation

static int vtkPlotParallelCoordinates::IsTypeOf ( const char * name ) [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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPlot.

virtual int vtkPlotParallelCoordinates::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 vtkPlot.

static vtkPlotParallelCoordinates* vtkPlotParallelCoordinates::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkPlot.

virtual vtkObjectBase* vtkPlotParallelCoordinates::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkPlot.

vtkPlotParallelCoordinates* vtkPlotParallelCoordinates::NewInstance ( ) const

Reimplemented from vtkPlot.

virtual void vtkPlotParallelCoordinates::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 vtkPlot.

static vtkPlotParallelCoordinates* vtkPlotParallelCoordinates::New ( ) [static]

Creates a parallel coordinates chart

Reimplemented from vtkObject.

virtual void vtkPlotParallelCoordinates::Update ( ) [virtual]

Perform any updates to the item that may be necessary before rendering. The scene should take care of calling this on all items before their Paint function is invoked.

Reimplemented from vtkAbstractContextItem.

virtual bool vtkPlotParallelCoordinates::Paint ( vtkContext2D * painter ) [virtual]

Paint event for the XY plot, called whenever the chart needs to be drawn

Reimplemented from vtkAbstractContextItem.

virtual bool vtkPlotParallelCoordinates::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.

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

Get the bounds for this mapper as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax).

Reimplemented from vtkPlot.

bool vtkPlotParallelCoordinates::SetSelectionRange	(	int	Axis,
		float	low,
		float	high
	)

Set the selection criteria on the given axis in normalized space (0.0

1.0).

bool vtkPlotParallelCoordinates::ResetSelectionRange ( )

Reset the selection criteria for the chart.

virtual void vtkPlotParallelCoordinates::SetInputData ( vtkTable * table ) [virtual]

This is a convenience function to set the input table.

Reimplemented from vtkPlot.

virtual void vtkPlotParallelCoordinates::SetInputData	(	vtkTable *	table,
		const vtkStdString &	,
		const vtkStdString &
	)		`[inline, virtual]`

This is a convenience function to set the input table.

Reimplemented from vtkPlot.

Definition at line 79 of file vtkPlotParallelCoordinates.h.

void vtkPlotParallelCoordinates::SetLookupTable ( vtkScalarsToColors * lut )

Specify a lookup table for the mapper to use.

vtkScalarsToColors* vtkPlotParallelCoordinates::GetLookupTable ( )

Specify a lookup table for the mapper to use.

virtual void vtkPlotParallelCoordinates::CreateDefaultLookupTable ( ) [virtual]

Create default lookup table. Generally used to create one when none is available with the scalar data.

virtual void vtkPlotParallelCoordinates::SetScalarVisibility ( int ) [virtual]

Turn on/off flag to control whether scalar data is used to color objects.

virtual int vtkPlotParallelCoordinates::GetScalarVisibility ( ) [virtual]

Turn on/off flag to control whether scalar data is used to color objects.

virtual void vtkPlotParallelCoordinates::ScalarVisibilityOn ( ) [virtual]

Turn on/off flag to control whether scalar data is used to color objects.

virtual void vtkPlotParallelCoordinates::ScalarVisibilityOff ( ) [virtual]

Turn on/off flag to control whether scalar data is used to color objects.

void vtkPlotParallelCoordinates::SelectColorArray ( vtkIdType arrayNum )

When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which array to use for coloring using these methods. The lookup table will decide how to convert vectors to colors.

void vtkPlotParallelCoordinates::SelectColorArray ( const vtkStdString & arrayName )

When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which array to use for coloring using these methods. The lookup table will decide how to convert vectors to colors.

vtkStdString vtkPlotParallelCoordinates::GetColorArrayName ( )

Get the array name to color by.

bool vtkPlotParallelCoordinates::UpdateTableCache ( vtkTable * table ) [protected]

Update the table cache.