| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the test suite of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
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| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** 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 <qmath.h> |
| #include <QtTest/QtTest> |
| #include "../shared/particlestestsshared.h" |
| #include <private/qquickparticlesystem_p.h> |
| #include <private/qabstractanimation_p.h> |
| |
| #include "../../shared/util.h" |
| |
| class tst_qquickellipseextruder : public QQmlDataTest |
| { |
| Q_OBJECT |
| public: |
| tst_qquickellipseextruder() {} |
| |
| private slots: |
| void initTestCase(); |
| void test_basic(); |
| private: |
| bool inCircle(qreal x, qreal y, qreal r, bool borderOnly=false); |
| }; |
| |
| void tst_qquickellipseextruder::initTestCase() |
| { |
| QQmlDataTest::initTestCase(); |
| QUnifiedTimer::instance()->setConsistentTiming(true); |
| } |
| |
| bool tst_qquickellipseextruder::inCircle(qreal x, qreal y, qreal r, bool borderOnly) |
| { |
| x -= r; |
| y -= r; |
| if (myFuzzyCompare(x,0) && myFuzzyCompare(y,0)) |
| return !borderOnly; |
| qreal mag = qSqrt(x*x + y*y); |
| if (borderOnly) |
| return myFuzzyCompare(mag, r); //Need myFuzzyCompare for smaller Epsilon than qFuzzyCompare |
| else |
| return mag - EPSILON < r; |
| } |
| |
| void tst_qquickellipseextruder::test_basic() |
| { |
| QQuickView* view = createView(testFileUrl("basic.qml"), 600); |
| QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system"); |
| ensureAnimTime(600, system->m_animation); |
| |
| //Filled |
| QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10)); |
| for (QQuickParticleData *d : qAsConst(system->groupData[0]->data)) { |
| if (d->t == -1) |
| continue; //Particle data unused |
| |
| QVERIFY(inCircle(d->x, d->y, 160, false)); |
| QCOMPARE(d->vx, 0.f); |
| QCOMPARE(d->vy, 0.f); |
| QCOMPARE(d->ax, 0.f); |
| QCOMPARE(d->ay, 0.f); |
| QCOMPARE(d->lifeSpan, 0.5f); |
| QCOMPARE(d->size, 32.f); |
| QCOMPARE(d->endSize, 32.f); |
| QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0))); |
| } |
| |
| //Just border |
| QCOMPARE(system->groupData[1]->size(), 500); |
| for (QQuickParticleData *d : qAsConst(system->groupData[1]->data)) { |
| if (d->t == -1) |
| continue; //Particle data unused |
| |
| QVERIFY(inCircle(d->x, d->y, 160, true)); |
| QCOMPARE(d->vx, 0.f); |
| QCOMPARE(d->vy, 0.f); |
| QCOMPARE(d->ax, 0.f); |
| QCOMPARE(d->ay, 0.f); |
| QCOMPARE(d->lifeSpan, 0.5f); |
| QCOMPARE(d->size, 32.f); |
| QCOMPARE(d->endSize, 32.f); |
| QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0))); |
| } |
| delete view; |
| } |
| |
| QTEST_MAIN(tst_qquickellipseextruder); |
| |
| #include "tst_qquickellipseextruder.moc" |