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6 ** This file is part of the test suite of the Qt Toolkit.
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21 ** GNU General Public License Usage
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40 ****************************************************************************/
43 #include <QtTest/QtTest>
44 #include "../shared/particlestestsshared.h"
45 #include <private/qquickparticlesystem_p.h>
46 #include <private/qabstractanimation_p.h>
48 class tst_qquickellipseextruder : public QObject
52 tst_qquickellipseextruder();
57 bool inCircle(qreal x, qreal y, qreal r, bool borderOnly=false);
60 tst_qquickellipseextruder::tst_qquickellipseextruder()
62 QUnifiedTimer::instance()->setConsistentTiming(true);
65 bool tst_qquickellipseextruder::inCircle(qreal x, qreal y, qreal r, bool borderOnly)
69 if (myFuzzyCompare(x,0) && myFuzzyCompare(y,0))
71 qreal mag = qSqrt(x*x + y*y);
73 return myFuzzyCompare(mag, r); //Need myFuzzyCompare for smaller Epsilon than qFuzzyCompare
75 return mag - EPSILON < r;
78 void tst_qquickellipseextruder::test_basic()
80 QQuickView* view = createView(QCoreApplication::applicationDirPath() + "/data/basic.qml", 600);
81 QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>("system");
82 ensureAnimTime(600, system->m_animation);
85 QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10));
86 foreach (QQuickParticleData *d, system->groupData[0]->data) {
88 continue; //Particle data unused
90 QVERIFY(inCircle(d->x, d->y, 160, false));
95 QCOMPARE(d->lifeSpan, 0.5f);
96 QCOMPARE(d->size, 32.f);
97 QCOMPARE(d->endSize, 32.f);
98 QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
102 QCOMPARE(system->groupData[1]->size(), 500);
103 foreach (QQuickParticleData *d, system->groupData[1]->data) {
105 continue; //Particle data unused
107 QVERIFY(inCircle(d->x, d->y, 160, true));
108 QCOMPARE(d->vx, 0.f);
109 QCOMPARE(d->vy, 0.f);
110 QCOMPARE(d->ax, 0.f);
111 QCOMPARE(d->ay, 0.f);
112 QCOMPARE(d->lifeSpan, 0.5f);
113 QCOMPARE(d->size, 32.f);
114 QCOMPARE(d->endSize, 32.f);
115 QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0)));
120 QTEST_MAIN(tst_qquickellipseextruder);
122 #include "tst_qquickellipseextruder.moc"