VTKViewer_Axis Class Reference

#include <VTKViewer_Trihedron.h>

Inheritance diagram for VTKViewer_Axis:

Public Member Functions
	vtkTypeMacro (VTKViewer_Axis, vtkObject)
virtual void	AddToRender (vtkRenderer *theRenderer)
virtual void	RemoveFromRender (vtkRenderer *theRenderer)
virtual void	SetVisibility (VTKViewer_Trihedron::TVisibility theVis)
virtual VTKViewer_Trihedron::TVisibility	GetVisibility ()
virtual void	SetCamera (vtkCamera *theCamera)
virtual void	SetColor (double theRed, double theGreen, double theBlue)
virtual void	SetSize (double theSize)
virtual vtkTextActor *	GetLabel ()
virtual vtkFollower *	GetArrow ()
virtual bool	OwnActor (const vtkActor *theActor)

Protected Member Functions
	VTKViewer_Axis ()
	VTKViewer_Axis (const VTKViewer_Axis &)
virtual	~VTKViewer_Axis ()

Protected Attributes
VTKViewer_Trihedron::TVisibility	myVisibility
double	myDir [3]
double	myRot [3]
VTKViewer_LineActor *	myLineActor
vtkFollower *	myArrowActor
vtkTextActor *	myLabelActor
vtkPolyDataMapper *	myMapper [3]
vtkLineSource *	myLineSource
vtkConeSource *	myConeSource
vtkTextMapper *	myTextMapper

Detailed Description

The base class for concreate Axis. Its only duty is to give correct initialization and destruction of its pipe-lines

Constructor & Destructor Documentation

VTKViewer_Axis::VTKViewer_Axis ( )

protected

Constructor

• Initialize the Line pipe-line representation

• Initialize the Arrow pipe-line representation

• Initialize the Label pipe-line representation

• Initialise visibility param.

References VTKViewer_Trihedron::eOn, myArrowActor, myConeSource, myLabelActor, myLineActor, myLineSource, myMapper, myTextMapper, myVisibility, VTKViewer_UnScaledActor::New(), VTKViewer_LineActor::New(), VTKViewer_LineActor::SetArrowActor(), and VTKViewer_LineActor::SetLabelActor().

VTKViewer_Axis::VTKViewer_Axis ( const VTKViewer_Axis &  )

protected

VTKViewer_Axis::~VTKViewer_Axis ( )

protectedvirtual

Destructor

• Destroy of the Label pipe-line representation

• Destroy of the Arrow pipe-line representation

• Destroy of the Line pipe-line representation

References myArrowActor, myConeSource, myLabelActor, myLineActor, myLineSource, myMapper, and myTextMapper.

Member Function Documentation

void VTKViewer_Axis::AddToRender ( vtkRenderer *  theRenderer )

virtual

Add to theRenderer actors: myLineActor,myLabelActor,myArrowActor

Add to renderer

Parameters

theRenderer

- vtkRenderer pointer

• Order of the calls are important

References myArrowActor, myLabelActor, and myLineActor.

virtual vtkFollower* VTKViewer_Axis::GetArrow ( )

inlinevirtual

Get arrow actor.

Return values

Return

myArrowActor

virtual vtkTextActor* VTKViewer_Axis::GetLabel ( )

inlinevirtual

Get label actor.

Return values

Return

myLabelActor.

virtual VTKViewer_Trihedron::TVisibility VTKViewer_Axis::GetVisibility ( )

inlinevirtual

Return visibility of VTKViewer_Axis

Return values

myVisibility

bool VTKViewer_Axis::OwnActor ( const vtkActor *  theActor )

virtual

Check if actor belongs to the axis object

Parameters

theActor

- vtkActor pointer

Return values

Return

true if the actor belongs to the axis object

References myArrowActor, myLabelActor, and myLineActor.

void VTKViewer_Axis::RemoveFromRender ( vtkRenderer *  theRenderer )

virtual

Remove actor of acis from theRenderer which are in myPresent.

Parameters

theRenderer

- vtkRenderer pointer

• Order of the calls are important

References myArrowActor, myLabelActor, and myLineActor.

void VTKViewer_Axis::SetCamera ( vtkCamera *  theCamera )

virtual

Set camera for myLabelActor

References myLabelActor.

void VTKViewer_Axis::SetColor ( double  theRed, double  theGreen, double  theBlue  )

virtual

Sets color for actors: myLineActor,myLabelActor,myArrowActor

Parameters

theRed	- red component of the color
theGreen	- green component of the color
theBlue	- blue component of the color

Sets color for actors: myLineActor,myLabelActor,myArrowActor

References myArrowActor, myLabelActor, and myLineActor.

void VTKViewer_Axis::SetSize ( double  theSize )

virtual

Set size of VTKViewer_Axis

References myArrowActor, myDir, myLabelActor, myLineSource, and myRot.

void VTKViewer_Axis::SetVisibility ( VTKViewer_Trihedron::TVisibility  theVis )

virtual

Sets visibility for actors: myLineActor,myLabelActor,myArrowActor

Sets visibility for all Axis to theVis

References VTKViewer_Trihedron::eOff, VTKViewer_Trihedron::eOn, VTKViewer_Trihedron::eOnlyLineOn, myArrowActor, myLabelActor, myLineActor, and myVisibility.

VTKViewer_Axis::vtkTypeMacro	(	VTKViewer_Axis	,
		vtkObject
	)

vtk type macros.

Member Data Documentation

vtkFollower* VTKViewer_Axis::myArrowActor

protected

vtkFollower actor pointer

vtkConeSource* VTKViewer_Axis::myConeSource

protected

vtkConeSource pointer (Arrow)

VTKViewer_Axis::myDir[3]

protected

Direction vector

vtkTextActor* VTKViewer_Axis::myLabelActor

protected

VTKViewer_UnScaledActor actor pointer

VTKViewer_LineActor* VTKViewer_Axis::myLineActor

protected

VTKViewer_LineActor actor pointer

vtkLineSource* VTKViewer_Axis::myLineSource

protected

vtkLineSource pointer (Line)

vtkPolyDataMapper* VTKViewer_Axis::myMapper[3]

protected

• myMapper[0] - for the Line pipe-line representation
• myMapper[1] - for the Arrow pipe-line representation
• myMapper[2] - for the Label pipe-line representation

VTKViewer_Axis::myRot[3]

protected

Orientation vector

vtkTextMapper* VTKViewer_Axis::myTextMapper

protected

vtkTextMapper pointer (Label)

VTKViewer_Trihedron::TVisibility VTKViewer_Axis::myVisibility

protected

Visibility flag.

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

• src/VTKViewer/VTKViewer_Trihedron.h
• src/VTKViewer/VTKViewer_Trihedron.cxx