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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWAYLANDGLCONTEXT_H
#define QWAYLANDGLCONTEXT_H
#include <QtWaylandClient/private/qwaylanddisplay_p.h>
#include <qpa/qplatformopenglcontext.h>
#include "qwaylandeglinclude.h"
QT_BEGIN_NAMESPACE
class QOpenGLShaderProgram;
class QOpenGLTextureCache;
namespace QtWaylandClient {
class QWaylandWindow;
class QWaylandGLWindowSurface;
class DecorationsBlitter;
class QWaylandGLContext : public QPlatformOpenGLContext
{
public:
QWaylandGLContext(EGLDisplay eglDisplay, QWaylandDisplay *display, const QSurfaceFormat &format, QPlatformOpenGLContext *share);
~QWaylandGLContext();
void swapBuffers(QPlatformSurface *surface);
bool makeCurrent(QPlatformSurface *surface);
void doneCurrent();
GLuint defaultFramebufferObject(QPlatformSurface *surface) const;
bool isSharing() const;
bool isValid() const;
void (*getProcAddress(const QByteArray &procName)) ();
QSurfaceFormat format() const { return m_format; }
EGLConfig eglConfig() const;
EGLContext eglContext() const { return m_context; }
private:
void updateGLFormat();
EGLDisplay m_eglDisplay;
QWaylandDisplay *m_display;
EGLContext m_context;
EGLContext m_shareEGLContext;
EGLConfig m_config;
QSurfaceFormat m_format;
DecorationsBlitter *m_blitter;
bool mUseNativeDefaultFbo;
friend class DecorationsBlitter;
};
}
QT_END_NAMESPACE
#endif // QWAYLANDGLCONTEXT_H
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