| /**************************************************************************** |
| ** |
| ** Copyright (C) 2018 Klaralvdalens Datakonsult AB (KDAB). |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt3D module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include <QtTest/QTest> |
| #include <QtTest/QSignalSpy> |
| #include <Qt3DCore/private/qnode_p.h> |
| #include <Qt3DCore/private/qscene_p.h> |
| #include <Qt3DRender/QScreenRayCaster> |
| |
| #include "testpostmanarbiter.h" |
| |
| class MyRayCaster : public Qt3DRender::QScreenRayCaster |
| { |
| Q_OBJECT |
| public: |
| MyRayCaster(Qt3DCore::QNode *parent = nullptr) |
| : Qt3DRender::QScreenRayCaster(parent) |
| { |
| qRegisterMetaType<Qt3DRender::QAbstractRayCaster::Hits>("Hits"); |
| } |
| |
| void sceneChangeEvent(const Qt3DCore::QSceneChangePtr &change) final |
| { |
| Qt3DRender::QScreenRayCaster::sceneChangeEvent(change); |
| } |
| |
| private: |
| friend class tst_RayCaster; |
| }; |
| |
| class tst_QScreenRayCaster : public QObject |
| { |
| Q_OBJECT |
| public: |
| tst_QScreenRayCaster() |
| { |
| } |
| |
| ~tst_QScreenRayCaster() |
| { |
| QMetaObject::invokeMethod(this, "_q_cleanup", Qt::DirectConnection); |
| } |
| |
| private Q_SLOTS: |
| |
| void checkState() |
| { |
| // GIVEN |
| QScopedPointer<Qt3DRender::QScreenRayCaster> rayCaster(new Qt3DRender::QScreenRayCaster()); |
| |
| QVERIFY(!rayCaster->isEnabled()); |
| QCOMPARE(rayCaster->runMode(), Qt3DRender::QAbstractRayCaster::SingleShot); |
| |
| // WHEN |
| rayCaster->trigger(); |
| |
| // THEN |
| QVERIFY(rayCaster->isEnabled()); |
| |
| // WHEN |
| rayCaster->setEnabled(false); |
| rayCaster->trigger(QPoint(200, 200)); |
| |
| // THEN |
| QVERIFY(rayCaster->isEnabled()); |
| QCOMPARE(rayCaster->position(), QPoint(200, 200)); |
| } |
| |
| void checkPropertyUpdates() |
| { |
| // GIVEN |
| TestArbiter arbiter; |
| QScopedPointer<Qt3DRender::QScreenRayCaster> rayCaster(new Qt3DRender::QScreenRayCaster()); |
| arbiter.setArbiterOnNode(rayCaster.data()); |
| |
| // WHEN |
| rayCaster->setPosition({200, 200}); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QCOMPARE(arbiter.dirtyNodes.front(), rayCaster.data()); |
| |
| arbiter.dirtyNodes.clear(); |
| } |
| |
| void checkBackendUpdates_data() |
| { |
| QTest::addColumn<QByteArray>("signalPrototype"); |
| QTest::addColumn<QByteArray>("propertyName"); |
| |
| QTest::newRow("hits") |
| << QByteArray(SIGNAL(hitsChanged(const Hits &))) |
| << QByteArrayLiteral("hits"); |
| } |
| }; |
| |
| QTEST_MAIN(tst_QScreenRayCaster) |
| |
| #include "tst_qscreenraycaster.moc" |