diff options
Diffstat (limited to 'src/quick/scenegraph/qsgwindowsrenderloop_p.h')
-rw-r--r-- | src/quick/scenegraph/qsgwindowsrenderloop_p.h | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/src/quick/scenegraph/qsgwindowsrenderloop_p.h b/src/quick/scenegraph/qsgwindowsrenderloop_p.h deleted file mode 100644 index 4021ddb369..0000000000 --- a/src/quick/scenegraph/qsgwindowsrenderloop_p.h +++ /dev/null @@ -1,129 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtQuick module 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QSGWINDOWSRENDERLOOP_P_H -#define QSGWINDOWSRENDERLOOP_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <QtCore/QObject> -#include <QtCore/QElapsedTimer> - -#include <QOpenGLContext> - -#include "qsgrenderloop_p.h" - -QT_BEGIN_NAMESPACE - -class QSGRenderContext; -class QSGDefaultRenderContext; - -class QSGWindowsRenderLoop : public QSGRenderLoop -{ - Q_OBJECT -public: - explicit QSGWindowsRenderLoop(); - ~QSGWindowsRenderLoop(); - - void show(QQuickWindow *window) override; - void hide(QQuickWindow *window) override; - - void windowDestroyed(QQuickWindow *window) override; - - void exposureChanged(QQuickWindow *window) override; - QImage grab(QQuickWindow *window) override; - - void update(QQuickWindow *window) override; - void maybeUpdate(QQuickWindow *window) override; - - QAnimationDriver *animationDriver() const override { return m_animationDriver; } - - QSGContext *sceneGraphContext() const override { return m_sg; } - QSGRenderContext *createRenderContext(QSGContext *) const override; - - void releaseResources(QQuickWindow *) override; - - void render(); - void renderWindow(QQuickWindow *window); - - bool event(QEvent *event) override; - bool anyoneShowing() const; - - bool interleaveIncubation() const override; - -public Q_SLOTS: - void started(); - void stopped(); - -private: - struct WindowData { - QQuickWindow *window; - bool pendingUpdate; - }; - - void handleObscurity(); - void maybePostUpdateTimer(); - WindowData *windowData(QQuickWindow *window); - - QList<WindowData> m_windows; - - QOpenGLContext *m_gl; - QSGContext *m_sg; - QSGDefaultRenderContext *m_rc; - - QAnimationDriver *m_animationDriver; - - int m_updateTimer; - int m_animationTimer; - - int m_vsyncDelta; -}; - -QT_END_NAMESPACE - -#endif // QSGWINDOWSRENDERLOOP_P_H |