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// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <QtTest/QTest>
#include <Qt3DCore/private/qnode_p.h>
#include <Qt3DCore/private/qscene_p.h>
#include <Qt3DRender/qlevelofdetail.h>
#include <Qt3DRender/private/qlevelofdetail_p.h>
#include "testarbiter.h"
class tst_QLevelOfDetail: public QObject
{
Q_OBJECT
private Q_SLOTS:
void checkPropertyUpdates()
{
// GIVEN
TestArbiter arbiter;
QScopedPointer<Qt3DRender::QLevelOfDetail> lod(new Qt3DRender::QLevelOfDetail());
arbiter.setArbiterOnNode(lod.data());
{
// WHEN
lod->setThresholdType(Qt3DRender::QLevelOfDetail::ProjectedScreenPixelSizeThreshold);
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.dirtyNodes().size(), 1);
QCOMPARE(arbiter.dirtyNodes().front(), lod.data());
arbiter.clear();
}
{
// WHEN
const QList<qreal> thresholds = { 10., 20., 30. };
lod->setThresholds(thresholds);
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.dirtyNodes().size(), 1);
QCOMPARE(arbiter.dirtyNodes().front(), lod.data());
arbiter.clear();
}
}
};
QTEST_MAIN(tst_QLevelOfDetail)
#include "tst_qlevelofdetail.moc"
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