Helper for rendering 3D text that faces the camera and has a constant viewed size. More...

Public Member Functions
	FollowerText3D (vtkRendererPtr renderer=vtkRendererPtr())

void	setRenderer (vtkRendererPtr renderer=vtkRendererPtr())

	~FollowerText3D ()

void	setColor (QColor color)

void	setText (QString text)

void	setPosition (Vector3D pos)

void	setSize (double val)

void	setSizeInNormalizedViewport (bool on, double size)

vtkFollowerPtr	getActor ()

void	scaleText ()
	internal method More...

Detailed Description

Helper for rendering 3D text that faces the camera and has a constant viewed size.

Definition at line 195 of file cxGraphicalPrimitives.h.

Constructor & Destructor Documentation

cx::FollowerText3D::FollowerText3D ( vtkRendererPtr renderer = vtkRendererPtr() )

Definition at line 452 of file cxGraphicalPrimitives.cpp.

cx::FollowerText3D::~FollowerText3D ( )

Definition at line 485 of file cxGraphicalPrimitives.cpp.

vtkFollowerPtr cx::FollowerText3D::getActor ( )

Definition at line 530 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::scaleText ( )

internal method

Note: Internal method!

Scale the text to be a constant fraction of the viewport height Called from a vtk camera observer

Definition at line 541 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::setColor ( QColor color )

Definition at line 515 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::setPosition ( Vector3D pos )

Definition at line 525 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::setRenderer ( vtkRendererPtr renderer = vtkRendererPtr() )

Definition at line 466 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::setSize ( double val )

Definition at line 491 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::setSizeInNormalizedViewport	(	bool	on,
		double	size
	)

Definition at line 497 of file cxGraphicalPrimitives.cpp.

void cx::FollowerText3D::setText ( QString text )

Definition at line 520 of file cxGraphicalPrimitives.cpp.

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

/media/jenkins/slave_fs/ws/osr/TGT/ubuntu.12.04.x64/CX/CX/source/resource/view/Primitives/cxGraphicalPrimitives.h
/media/jenkins/slave_fs/ws/osr/TGT/ubuntu.12.04.x64/CX/CX/source/resource/view/Primitives/cxGraphicalPrimitives.cpp