iAVtkText Class Reference

Wraps the vtk classes required to display a text at a fixed position of the screen (in display coordinates). More...

#include <iAVtkText.h>

Inheritance diagram for iAVtkText:

Collaboration diagram for iAVtkText:

Public Member Functions
void	addToScene (vtkRenderer *renderer)
	Add the text to the scene.
bool	isShown () const
	determine whether text is currently shown
void	setFontSize (int fontSize)
	Set the size of the text.
void	setPosition (double x, double y)
	Set the text to a fixed position in the scene (display coordinates).
void	setText (const char *text)
	Set the text.
void	show (bool show)
	Hide or show the text.

Static Public Member Functions
static iAVtkText *	New ()

Protected Member Functions
	iAVtkText ()

Detailed Description

Wraps the vtk classes required to display a text at a fixed position of the screen (in display coordinates).

Constructor & Destructor Documentation

iAVtkText()

iAVtkText::iAVtkText ( )

protected

Member Function Documentation

addToScene()

void iAVtkText::addToScene

(

vtkRenderer *

renderer

)

Add the text to the scene.

isShown()

bool iAVtkText::isShown

(

)

const

determine whether text is currently shown

New()

static iAVtkText * iAVtkText::New ( )

static

setFontSize()

void iAVtkText::setFontSize

(

int

fontSize

)

Set the size of the text.

setPosition()

void iAVtkText::setPosition	(	double	x,
		double	y )

Set the text to a fixed position in the scene (display coordinates).

setText()

void iAVtkText::setText

(

const char *

text

)

Set the text.

show()

void iAVtkText::show

(

bool

show

)

Hide or show the text.

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

• libs/slicer/iAVtkText.h
• libs/slicer/iAVtkText.cpp