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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QQUICKRENDERCONTROL_P_H
#define QQUICKRENDERCONTROL_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 "qquickrendercontrol.h"
#include <QtQuick/private/qsgcontext_p.h>
QT_BEGIN_NAMESPACE
class QRhi;
class QRhiCommandBuffer;
class QOffscreenSurface;
class QQuickGraphicsConfiguration;
class Q_QUICK_EXPORT QQuickRenderControlPrivate : public QObjectPrivate
{
public:
Q_DECLARE_PUBLIC(QQuickRenderControl)
enum FrameStatus {
NotRecordingFrame,
RecordingFrame,
DeviceLostInBeginFrame,
ErrorInBeginFrame
};
QQuickRenderControlPrivate(QQuickRenderControl *renderControl);
static QQuickRenderControlPrivate *get(QQuickRenderControl *renderControl) {
return renderControl->d_func();
}
static bool isRenderWindowFor(QQuickWindow *quickWin, const QWindow *renderWin);
virtual bool isRenderWindow(const QWindow *w);
static void cleanup();
void windowDestroyed();
void update();
void maybeUpdate();
bool initRhi();
void resetRhi(const QQuickGraphicsConfiguration &config);
QImage grab();
QQuickRenderControl *q;
bool initialized;
QQuickWindow *window;
static QSGContext *sg;
QSGRenderContext *rc;
QRhi *rhi;
bool ownRhi;
QRhiCommandBuffer *cb;
QOffscreenSurface *offscreenSurface;
int sampleCount;
FrameStatus frameStatus;
};
QT_END_NAMESPACE
#endif // QQUICKRENDERCONTROL_P_H
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