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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 <Qt3DQuickRender/private/quick3dstateset_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DRender {
namespace Render {
namespace Quick {
Quick3DStateSet::Quick3DStateSet(QObject *parent)
: QObject(parent)
{
}
Quick3DStateSet::~Quick3DStateSet()
{
}
QQmlListProperty<QRenderState> Quick3DStateSet::renderStateList()
{
using qt_size_type = qsizetype;
using ListContentType = QRenderState;
auto appendFunction = [](QQmlListProperty<ListContentType> *list, ListContentType *state) {
Quick3DStateSet *stateSet = qobject_cast<Quick3DStateSet *>(list->object);
stateSet->parentStateSet()->addRenderState(state);
};
auto countFunction = [](QQmlListProperty<ListContentType> *list) -> qt_size_type {
Quick3DStateSet *stateSet = qobject_cast<Quick3DStateSet *>(list->object);
return stateSet->parentStateSet()->renderStates().size();
};
auto atFunction = [](QQmlListProperty<ListContentType> *list, qt_size_type index) -> ListContentType * {
Quick3DStateSet *stateSet = qobject_cast<Quick3DStateSet *>(list->object);
return stateSet->parentStateSet()->renderStates().at(index);
};
auto clearFunction = [](QQmlListProperty<ListContentType> *list) {
Quick3DStateSet *stateSet = qobject_cast<Quick3DStateSet *>(list->object);
const auto states = stateSet->parentStateSet()->renderStates();
for (QRenderState *s : states)
stateSet->parentStateSet()->removeRenderState(s);
};
return QQmlListProperty<ListContentType>(this, nullptr, appendFunction, countFunction, atFunction, clearFunction);
}
} // namespace Quick
} // namespace Render
} // namespace Qt3DRender
QT_END_NAMESPACE
#include "moc_quick3dstateset_p.cpp"
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