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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "quick3dvertexblendanimation_p.h"
QT_BEGIN_NAMESPACE
namespace Qt3DAnimation {
namespace Quick {
QQuick3DVertexBlendAnimation::QQuick3DVertexBlendAnimation(QObject *parent)
: QObject(parent)
{
}
QQmlListProperty<Qt3DAnimation::QMorphTarget> QQuick3DVertexBlendAnimation::morphTargets()
{
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
using qt_size_type = qsizetype;
#else
using qt_size_type = int;
#endif
using ListContentType = Qt3DAnimation::QMorphTarget;
auto appendFunction = [](QQmlListProperty<ListContentType> *list, ListContentType *morphTarget) {
QQuick3DVertexBlendAnimation *animation
= qobject_cast<QQuick3DVertexBlendAnimation *>(list->object);
if (animation)
animation->parentVertexBlendAnimation()->addMorphTarget(morphTarget);
};
auto countFunction = [](QQmlListProperty<ListContentType> *list) -> qt_size_type {
QQuick3DVertexBlendAnimation *animation
= qobject_cast<QQuick3DVertexBlendAnimation *>(list->object);
if (animation)
return animation->parentVertexBlendAnimation()->morphTargetList().size();
return 0;
};
auto atFunction = [](QQmlListProperty<ListContentType> *list, qt_size_type index) -> ListContentType * {
QQuick3DVertexBlendAnimation *animation
= qobject_cast<QQuick3DVertexBlendAnimation *>(list->object);
if (animation) {
return qobject_cast<Qt3DAnimation::QMorphTarget *>(
animation->parentVertexBlendAnimation()->morphTargetList().at(index));
}
return nullptr;
};
auto clearFunction = [](QQmlListProperty<ListContentType> *list) {
QQuick3DVertexBlendAnimation *animation
= qobject_cast<QQuick3DVertexBlendAnimation *>(list->object);
if (animation)
animation->parentVertexBlendAnimation()->setMorphTargets({});
};
return QQmlListProperty<ListContentType>(this, nullptr, appendFunction, countFunction, atFunction, clearFunction);
}
} // namespace Quick
} // namespace Qt3DAnimation
QT_END_NAMESPACE
#include "moc_quick3dvertexblendanimation_p.cpp"
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