qwindowsurface_gl_p.h File Reference

#include <qglobal.h>
#include <qgl.h>
#include <private/qwindowsurface_p.h>
#include <private/qglpaintdevice_p.h>

Go to the source code of this file.

Classes
class	QGLWindowSurface
class	QGLWindowSurfaceGLPaintDevice

Functions
Q_OPENGL_EXPORT void	qt_destroy_gl_share_widget ()
Q_OPENGL_EXPORT QGLWidget *	qt_gl_share_widget ()
bool	qt_initializing_gl_share_widget ()

Function Documentation

qt_destroy_gl_share_widget()

Q_OPENGL_EXPORT void qt_destroy_gl_share_widget

(

)

Definition at line 271 of file qwindowsurface_gl.cpp.

Referenced by QGLWindowSurface::~QGLWindowSurface(), and QMeeGoGraphicsSystem::~QMeeGoGraphicsSystem().

{
    if (QGLGlobalShareWidget::created)
        _qt_gl_share_widget()->destroy();
}

qt_gl_share_widget()

Q_OPENGL_EXPORT QGLWidget* qt_gl_share_widget

(

)

Definition at line 264 of file qwindowsurface_gl.cpp.

Referenced by qt_gl_share_context(), QGLWindowSurface::updateGeometry(), and QGLWindowSurface::~QGLWindowSurface().

{
    if (QGLGlobalShareWidget::cleanedUp)
        return 0;
    return _qt_gl_share_widget()->shareWidget();
}

qt_initializing_gl_share_widget()

bool qt_initializing_gl_share_widget

(

)

Definition at line 277 of file qwindowsurface_gl.cpp.

Referenced by QGLWidgetPrivate::QGLWidgetPrivate().

{
    if (QGLGlobalShareWidget::created)
        return _qt_gl_share_widget()->initializing();
    return false;
}