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// Copyright (C) 2017 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 QT3DCORE_QTICKCLOCK_P_H
#define QT3DCORE_QTICKCLOCK_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 <Qt3DCore/qt3dcore_global.h>
#include <QtCore/QElapsedTimer>
#include <private/qglobal_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DCore {
class QTickClock
{
public:
QTickClock();
void setTickFrequency(float frequency);
void start();
void reset();
qint64 waitForNextTick();
private:
QElapsedTimer m_timer;
qint64 m_tickInterval;
qint64 m_time;
};
} // namespace Qt3DCore
QT_END_NAMESPACE
#endif // QT3DCORE_QTICKCLOCK_P_H
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