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// Copyright (C) 2018 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QT3DRENDER_QWAITFENCE_H
#define QT3DRENDER_QWAITFENCE_H
#include <Qt3DRender/QFrameGraphNode>
#include <QtCore/QVariant>
QT_BEGIN_NAMESPACE
namespace Qt3DRender {
class QWaitFencePrivate;
class Q_3DRENDERSHARED_EXPORT QWaitFence : public QFrameGraphNode
{
Q_OBJECT
Q_PROPERTY(HandleType handleType READ handleType WRITE setHandleType NOTIFY handleTypeChanged)
Q_PROPERTY(QVariant handle READ handle WRITE setHandle NOTIFY handleChanged)
Q_PROPERTY(bool waitOnCPU READ waitOnCPU WRITE setWaitOnCPU NOTIFY waitOnCPUChanged)
Q_PROPERTY(quint64 timeout READ timeout WRITE setTimeout NOTIFY timeoutChanged)
public:
enum HandleType {
NoHandle,
OpenGLFenceId
};
Q_ENUM(HandleType) // LCOV_EXCL_LINE
explicit QWaitFence(Qt3DCore::QNode *parent = nullptr);
~QWaitFence();
void setHandleType(HandleType type);
void setHandle(QVariant handle);
HandleType handleType() const;
QVariant handle() const;
bool waitOnCPU() const;
void setWaitOnCPU(bool waitOnCPU);
quint64 timeout() const;
void setTimeout(quint64 timeout);
Q_SIGNALS:
void waitOnCPUChanged(bool waitOnCPU);
void timeoutChanged(quint64 timeoutChanged);
void handleTypeChanged(HandleType handleType);
void handleChanged(QVariant handle);
protected:
explicit QWaitFence(QWaitFencePrivate &dd, Qt3DCore::QNode *parent = nullptr);
private:
Q_DECLARE_PRIVATE(QWaitFence)
};
} // Qt3DRender
QT_END_NAMESPACE
#endif // QT3DRENDER_QWAITFENCE_H
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