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36
37#include "qclock.h"
38#include "qclock_p.h"
39#include <Qt3DCore/qpropertyupdatedchange.h>
40
41QT_BEGIN_NAMESPACE
42
43namespace Qt3DAnimation {
44
45QClockPrivate::QClockPrivate()
46 : Qt3DCore::QNodePrivate()
47 , m_playbackRate(1.0f)
48{
49}
50
51QClock::QClock(Qt3DCore::QNode* parent)
52 : Qt3DCore::QNode(*new QClockPrivate, parent)
53{
54}
55
56QClock::QClock(QClockPrivate &dd, Qt3DCore::QNode *parent)
57 : Qt3DCore::QNode(dd, parent)
58{
59}
60
61QClock::~QClock()
62{
63}
64/*!
65 \property Qt3DAnimation::QClock::playbackRate
66
67 The playback speed of the animation.
68*/
69
70double QClock::playbackRate() const
71{
72 Q_D(const QClock);
73 return d->m_playbackRate;
74}
75
76void QClock::setPlaybackRate(double playbackRate)
77{
78 Q_D(QClock);
79 if (qFuzzyCompare(playbackRate, d->m_playbackRate))
80 return;
81 d->m_playbackRate = playbackRate;
82 emit playbackRateChanged(playbackRate);
83}
84
85Qt3DCore::QNodeCreatedChangeBasePtr QClock::createNodeCreationChange() const
86{
87 auto creationChange = Qt3DCore::QNodeCreatedChangePtr<QClockData>::create(this);
88 auto &data = creationChange->data;
89 Q_D(const QClock);
90 data.playbackRate = d->m_playbackRate;
91 return creationChange;
92}
93
94}
95
96QT_END_NAMESPACE
97