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36
37#include "quick3dvertexblendanimation_p.h"
38
39QT_BEGIN_NAMESPACE
40
41namespace Qt3DAnimation {
42namespace Quick {
43
44QQuick3DVertexBlendAnimation::QQuick3DVertexBlendAnimation(QObject *parent)
45 : QObject(parent)
46{
47}
48
49QQmlListProperty<Qt3DAnimation::QMorphTarget> QQuick3DVertexBlendAnimation::morphTargets()
50{
51 return QQmlListProperty<Qt3DAnimation::QMorphTarget>(this, 0,
52 &QQuick3DVertexBlendAnimation::appendMorphTarget,
53 &QQuick3DVertexBlendAnimation::morphTargetCount,
54 &QQuick3DVertexBlendAnimation::morphTargetAt,
55 &QQuick3DVertexBlendAnimation::clearMorphTargets);
56}
57
58void QQuick3DVertexBlendAnimation::appendMorphTarget(
59 QQmlListProperty<Qt3DAnimation::QMorphTarget> *list,
60 Qt3DAnimation::QMorphTarget *morphTarget)
61{
62 QQuick3DVertexBlendAnimation *animation
63 = qobject_cast<QQuick3DVertexBlendAnimation *>(object: list->object);
64 if (animation)
65 animation->parentVertexBlendAnimation()->addMorphTarget(target: morphTarget);
66}
67
68int QQuick3DVertexBlendAnimation::morphTargetCount(
69 QQmlListProperty<Qt3DAnimation::QMorphTarget> *list)
70{
71 QQuick3DVertexBlendAnimation *animation
72 = qobject_cast<QQuick3DVertexBlendAnimation *>(object: list->object);
73 if (animation)
74 return animation->parentVertexBlendAnimation()->morphTargetList().count();
75 return 0;
76}
77
78Qt3DAnimation::QMorphTarget *QQuick3DVertexBlendAnimation::morphTargetAt(
79 QQmlListProperty<Qt3DAnimation::QMorphTarget> *list,
80 int index)
81{
82 QQuick3DVertexBlendAnimation *animation
83 = qobject_cast<QQuick3DVertexBlendAnimation *>(object: list->object);
84 if (animation) {
85 return qobject_cast<Qt3DAnimation::QMorphTarget *>(
86 object: animation->parentVertexBlendAnimation()->morphTargetList().at(i: index));
87 }
88 return nullptr;
89}
90
91void QQuick3DVertexBlendAnimation::clearMorphTargets(QQmlListProperty<Qt3DAnimation::QMorphTarget> *list)
92{
93 QQuick3DVertexBlendAnimation *animation
94 = qobject_cast<QQuick3DVertexBlendAnimation *>(object: list->object);
95 if (animation) {
96 QVector<Qt3DAnimation::QMorphTarget *> emptyList;
97 animation->parentVertexBlendAnimation()->setMorphTargets(emptyList);
98 }
99}
100
101} // namespace Quick
102} // namespace Qt3DAnimation
103
104QT_END_NAMESPACE
105

source code of qt3d/src/quick3d/quick3danimation/items/quick3dvertexblendanimation.cpp