qrendercapture_p.h

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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 QRENDERCAPTURE_P_H

#define QRENDERCAPTURE_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists for the convenience

// of other Qt classes.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <Qt3DRender/qrendercapture.h>

#include <Qt3DRender/private/qframegraphnode_p.h>

#include <QtCore/qmutex.h>

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

struct QRenderCaptureRequest

    int captureId;

    QRect rect;

};

class QRenderCapturePrivate : public QFrameGraphNodePrivate

public:

    QRenderCapturePrivate();

    ~QRenderCapturePrivate();

    QList<QRenderCaptureReply *> m_waitingReplies;

    QMutex m_mutex;

    mutable QList<QRenderCaptureRequest> m_pendingRequests;

    QRenderCaptureReply *createReply(int captureId);

    QRenderCaptureReply *takeReply(int captureId);

    void setImage(QRenderCaptureReply *reply, const QImage &image);

    void replyDestroyed(QRenderCaptureReply *reply);

    Q_DECLARE_PUBLIC(QRenderCapture)

};

class QRenderCaptureReplyPrivate : public QObjectPrivate

public:

    QRenderCaptureReplyPrivate();

    QImage m_image;

    int m_captureId;

    bool m_complete;

    Q_DECLARE_PUBLIC(QRenderCaptureReply)

};

// used by backend to send render capture to frontend

struct RenderCaptureData

    QImage image;

    int captureId;

};

typedef QSharedPointer<RenderCaptureData> RenderCaptureDataPtr;

} // Qt3DRender

QT_END_NAMESPACE

Q_DECLARE_METATYPE(Qt3DRender::RenderCaptureDataPtr) // LCOV_EXCL_LINE

Q_DECLARE_METATYPE(Qt3DRender::QRenderCaptureRequest); // LCOV_EXCL_LINE

#endif // QRENDERCAPTURE_P_H