/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the plugins of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** As a special exception, The Qt Company gives you certain additional ** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QXCBEGLCONTEXT_H #define QXCBEGLCONTEXT_H #include "qxcbeglwindow.h" #include #include #include QT_BEGIN_NAMESPACE //####todo remove the noops (looks like their where there in the initial commit) class QXcbEglContext : public QEGLPlatformContext { public: QXcbEglContext(const QSurfaceFormat &glFormat, QPlatformOpenGLContext *share, EGLDisplay display, QXcbConnection *c, const QVariant &nativeHandle) : QEGLPlatformContext(glFormat, share, display, 0, nativeHandle) , m_connection(c) { Q_XCB_NOOP(m_connection); } void swapBuffers(QPlatformSurface *surface) { Q_XCB_NOOP(m_connection); QEGLPlatformContext::swapBuffers(surface); Q_XCB_NOOP(m_connection); } bool makeCurrent(QPlatformSurface *surface) { Q_XCB_NOOP(m_connection); bool ret = QEGLPlatformContext::makeCurrent(surface); Q_XCB_NOOP(m_connection); return ret; } void doneCurrent() { Q_XCB_NOOP(m_connection); QEGLPlatformContext::doneCurrent(); Q_XCB_NOOP(m_connection); } EGLSurface eglSurfaceForPlatformSurface(QPlatformSurface *surface) { if (surface->surface()->surfaceClass() == QSurface::Window) return static_cast(surface)->eglSurface(); else return static_cast(surface)->pbuffer(); } QVariant nativeHandle() const { return QVariant::fromValue(QEGLNativeContext(eglContext(), eglDisplay())); } private: QXcbConnection *m_connection; }; QT_END_NAMESPACE #endif //QXCBEGLCONTEXT_H