diff options
Diffstat (limited to 'src/plugins/platforms/eglfs/qeglfscompositor.h')
-rw-r--r-- | src/plugins/platforms/eglfs/qeglfscompositor.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/plugins/platforms/eglfs/qeglfscompositor.h b/src/plugins/platforms/eglfs/qeglfscompositor.h new file mode 100644 index 0000000000..ade2e06031 --- /dev/null +++ b/src/plugins/platforms/eglfs/qeglfscompositor.h @@ -0,0 +1,83 @@ +/**************************************************************************** +** +** Copyright (C) 2013 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 QEGLFSCOMPOSITOR_H +#define QEGLFSCOMPOSITOR_H + +#include <QTimer> + +QT_BEGIN_NAMESPACE + +class QEglFSScreen; +class QEglFSWindow; +class QOpenGLShaderProgram; + +class QEglFSCompositor : public QObject +{ + Q_OBJECT + +public: + void schedule(QEglFSScreen *screen); + + static QEglFSCompositor *instance(); + static void destroy(); + +private slots: + void renderAll(); + +private: + QEglFSCompositor(); + ~QEglFSCompositor(); + + void render(QEglFSWindow *window, uint texture, bool raster); + void ensureProgram(); + + QEglFSScreen *m_screen; + QTimer m_updateTimer; + QOpenGLShaderProgram *m_program; + int m_vertexCoordEntry; + int m_textureCoordEntry; + int m_isRasterEntry; +}; + +QT_END_NAMESPACE + +#endif // QEGLFSCOMPOSITOR_H |