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QGL(3qt)										 QGL(3qt)

NAME
       QGL - Namespace for miscellaneous identifiers in the Qt OpenGL module

SYNOPSIS
       #include <qgl.h>

       Inherited by QGLFormat, QGLContext, and QGLWidget.

   Public Members
       enum FormatOption { DoubleBuffer = 0x0001, DepthBuffer = 0x0002, Rgba = 0x0004,
	   AlphaChannel = 0x0008, AccumBuffer = 0x0010, StencilBuffer = 0x0020, StereoBuffers =
	   0x0040, DirectRendering = 0x0080, HasOverlay = 0x0100, SingleBuffer =
	   DoubleBuffer<<16, NoDepthBuffer = DepthBuffer<<16, ColorIndex = Rgba<<16,
	   NoAlphaChannel = AlphaChannel<<16, NoAccumBuffer = AccumBuffer<<16, NoStencilBuffer =
	   StencilBuffer<<16, NoStereoBuffers = StereoBuffers<<16, IndirectRendering =
	   DirectRendering<<16, NoOverlay = HasOverlay<<16 }

DESCRIPTION
       The QGL class is a namespace for miscellaneous identifiers in the Qt OpenGL module.

       Normally you can ignore this class. QGLWidget and the other OpenGL<sup>*</sup> module
       classes inherit it, so when you make your own QGLWidget subclass you can use the
       identifiers in the QGL namespace without qualification.

       However, you may occasionally find yourself in situations where you need to refer to these
       identifiers from outside the QGL namespace's scope, e.g. in static functions. In such
       cases, simply write e.g. QGL::DoubleBuffer instead of just DoubleBuffer.

       <sup>*</sup> OpenGL is a trademark of Silicon Graphics, Inc. in the United States and
       other countries.

       See also Graphics Classes and Image Processing Classes.

   Member Type Documentation
QGL::FormatOption
       This enum specifies the format options.

       QGL::DoubleBuffer

       QGL::DepthBuffer

       QGL::Rgba

       QGL::AlphaChannel

       QGL::AccumBuffer

       QGL::StencilBuffer

       QGL::StereoBuffers

       QGL::DirectRendering

       QGL::HasOverlay

       QGL::SingleBuffer

       QGL::NoDepthBuffer

       QGL::ColorIndex

       QGL::NoAlphaChannel

       QGL::NoAccumBuffer

       QGL::NoStencilBuffer

       QGL::NoStereoBuffers

       QGL::IndirectRendering

       QGL::NoOverlay

SEE ALSO
       http://doc.trolltech.com/qgl.html http://www.trolltech.com/faq/tech.html

COPYRIGHT
       Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com.  See the license file
       included in the distribution for a complete license statement.

AUTHOR
       Generated automatically from the source code.

BUGS
       If you find a bug in Qt, please report it as described in
       http://doc.trolltech.com/bughowto.html.	Good bug reports help us to help you. Thank you.

       The definitive Qt documentation is provided in HTML format; it is located at
       $QTDIR/doc/html and can be read using Qt Assistant or with a web browser. This man page is
       provided as a convenience for those users who prefer man pages, although this format is
       not officially supported by Trolltech.

       If you find errors in this manual page, please report them to qt-bugs@trolltech.com.
       Please include the name of the manual page (qgl.3qt) and the Qt version (3.3.8).

Trolltech AS				 2 February 2007				 QGL(3qt)
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