QWSGLWindowSurface Class Reference

The QWSGLWindowSurface class provides the drawing area for top-level windows with Qt for Embedded Linux on EGL/OpenGL ES. It also provides the drawing area for QGLWidgets whether they are top-level windows or children of another QWidget. More...

 #include <QWSGLWindowSurface>

This class is under development and is subject to change.

This class was introduced in Qt 4.3.

List of all members, including inherited members

Public Functions

	QWSGLWindowSurface ( QWidget * window )
	QWSGLWindowSurface ()
	~QWSGLWindowSurface ()
QGLContext *	context () const
void	setContext ( QGLContext * context )

Detailed Description

Note that this class is only available in Qt for Embedded Linux and only available if Qt is configured with OpenGL support.

Member Function Documentation

QWSGLWindowSurface::QWSGLWindowSurface ( QWidget * window )

Constructs an empty QWSGLWindowSurface for the given top-level window. The window surface is later initialized from chooseContext() and resources for it is typically allocated in setGeometry().

QWSGLWindowSurface::QWSGLWindowSurface ()

Constructs an empty QWSGLWindowSurface.

QWSGLWindowSurface::~QWSGLWindowSurface ()

Destroys the QWSGLWindowSurface object and frees any allocated resources.

QGLContext * QWSGLWindowSurface::context () const

Returns the QGLContext of the window surface.

See also setContext().

void QWSGLWindowSurface::setContext ( QGLContext * context )

Sets the QGLContext for this window surface to context.

See also context().

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