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36
37#include "quick3dmorphinganimation_p.h"
38
39QT_BEGIN_NAMESPACE
40
41namespace Qt3DAnimation {
42namespace Quick {
43
44QQuick3DMorphingAnimation::QQuick3DMorphingAnimation(QObject *parent)
45 : QObject(parent)
46{
47}
48
49QQmlListProperty<Qt3DAnimation::QMorphTarget> QQuick3DMorphingAnimation::morphTargets()
50{
51 return QQmlListProperty<Qt3DAnimation::QMorphTarget>(this, 0,
52 &QQuick3DMorphingAnimation::appendMorphTarget,
53 &QQuick3DMorphingAnimation::morphTargetCount,
54 &QQuick3DMorphingAnimation::morphTargetAt,
55 &QQuick3DMorphingAnimation::clearMorphTargets);
56}
57
58void QQuick3DMorphingAnimation::appendMorphTarget(QQmlListProperty<Qt3DAnimation::QMorphTarget> *list,
59 Qt3DAnimation::QMorphTarget *morphTarget)
60{
61 QQuick3DMorphingAnimation *animation = qobject_cast<QQuick3DMorphingAnimation *>(object: list->object);
62 if (animation)
63 animation->parentMorphingAnimation()->addMorphTarget(target: morphTarget);
64}
65
66int QQuick3DMorphingAnimation::morphTargetCount(QQmlListProperty<Qt3DAnimation::QMorphTarget> *list)
67{
68 QQuick3DMorphingAnimation *animation = qobject_cast<QQuick3DMorphingAnimation *>(object: list->object);
69 if (animation)
70 return animation->parentMorphingAnimation()->morphTargetList().count();
71 return 0;
72}
73
74Qt3DAnimation::QMorphTarget *QQuick3DMorphingAnimation::morphTargetAt(QQmlListProperty<Qt3DAnimation::QMorphTarget> *list,
75 int index)
76{
77 QQuick3DMorphingAnimation *animation = qobject_cast<QQuick3DMorphingAnimation *>(object: list->object);
78 if (animation) {
79 return qobject_cast<Qt3DAnimation::QMorphTarget *>(
80 object: animation->parentMorphingAnimation()->morphTargetList().at(i: index));
81 }
82 return nullptr;
83}
84
85void QQuick3DMorphingAnimation::clearMorphTargets(QQmlListProperty<Qt3DAnimation::QMorphTarget> *list)
86{
87 QQuick3DMorphingAnimation *animation = qobject_cast<QQuick3DMorphingAnimation *>(object: list->object);
88 if (animation) {
89 QVector<Qt3DAnimation::QMorphTarget *> emptyList;
90 animation->parentMorphingAnimation()->setMorphTargets(emptyList);
91 }
92}
93
94} // namespace Quick
95} // namespace Qt3DAnimation
96
97QT_END_NAMESPACE
98

source code of qt3d/src/quick3d/quick3danimation/items/quick3dmorphinganimation.cpp