#include <qwt3d_label.h>

Inheritance diagram for Label:

Public Member Functions
	Label (const QString &family, int pointSize, int weight=QFont::Normal, bool italic=false)

void	setFont (QString const &family, int pointSize, int weight=QFont::Normal, bool italic=false)

void	adjust (int gap)

double	gap () const

void	setPosition (Qwt3D::Triple pos, ANCHOR a=BottomLeft)

void	setRelPosition (Tuple rpos, ANCHOR a)

Qwt3D::Triple	first () const

Qwt3D::Triple	second () const

ANCHOR	anchor () const

virtual void	setColor (double r, double g, double b, double a=1)

virtual void	setColor (Qwt3D::RGBA rgba)

void	setString (QString const &s)

void	draw ()

Public Member Functions inherited from Drawable
virtual void	saveGLState ()

virtual void	restoreGLState ()

void	attach (Drawable *)

void	detach (Drawable *)

void	detachAll ()

Qwt3D::Triple	relativePosition (Qwt3D::Triple rel)

Static Public Member Functions
static void	useDeviceFonts (bool val)

Additional Inherited Members
Protected Member Functions inherited from Drawable
void	Enable (GLenum what, GLboolean val)

Qwt3D::Triple	ViewPort2World (Qwt3D::Triple win, bool *err=0)

Qwt3D::Triple	World2ViewPort (Qwt3D::Triple obj, bool *err=0)

Protected Attributes inherited from Drawable
Qwt3D::RGBA	color

GLdouble	modelMatrix [16]

GLdouble	projMatrix [16]

GLint	viewport [4]

Member Function Documentation

void adjust ( int gap )

Fine tunes label;.

Adds an additional shift to the anchor point. This happens in a more or less intelligent manner depending on the nature of the anchor:

anchor type         shift

left aligned         -->
right aligned        <--
top aligned          top-down            
bottom aligned       bottom-up

The unit is user space dependend (one pixel on screen - play around to get satisfying results)

Sets the labels position.

example:

   Anchor TopCenter (*)  resp. BottomRight(X) 

   +----*----+
   |  Pixmap |
   +---------X

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

Public Member Functions