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// Copyright (C) 2015 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
#include <Qt3DQuick/private/quick3dgeometry_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DCore {
namespace Quick {
Quick3DGeometry::Quick3DGeometry(QObject *parent)
: QObject(parent)
{
}
QQmlListProperty<Qt3DCore::QAttribute> Quick3DGeometry::attributeList()
{
using qt_size_type = qsizetype;
using ListContentType = Qt3DCore::QAttribute;
auto appendFunction = [](QQmlListProperty<ListContentType> *list, ListContentType *attribute) {
Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object);
geometry->m_managedAttributes.append(attribute);
geometry->parentGeometry()->addAttribute(attribute);
};
auto countFunction = [](QQmlListProperty<ListContentType> *list) -> qt_size_type {
Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object);
return geometry->parentGeometry()->attributes().size();
};
auto atFunction = [](QQmlListProperty<ListContentType> *list, qt_size_type index) -> ListContentType * {
Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object);
return geometry->parentGeometry()->attributes().at(index);
};
auto clearFunction = [](QQmlListProperty<ListContentType> *list) {
Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object);
for (Qt3DCore::QAttribute *attribute : std::as_const(geometry->m_managedAttributes))
geometry->parentGeometry()->removeAttribute(attribute);
geometry->m_managedAttributes.clear();
};
return QQmlListProperty<ListContentType>(this, nullptr, appendFunction, countFunction, atFunction, clearFunction);
}
} // namespace Quick
} // namespace Qt3DCore
QT_END_NAMESPACE
#include "moc_quick3dgeometry_p.cpp"
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