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6 | ** This file is part of the test suite of the Qt Toolkit. |
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27 | ****************************************************************************/ |
28 | |
29 | #include <qmath.h> |
30 | #include <QtTest/QtTest> |
31 | #include "../shared/particlestestsshared.h" |
32 | #include <private/qquickparticlesystem_p.h> |
33 | #include <private/qabstractanimation_p.h> |
34 | |
35 | #include "../../shared/util.h" |
36 | |
37 | class tst_qquickellipseextruder : public QQmlDataTest |
38 | { |
39 | Q_OBJECT |
40 | public: |
41 | tst_qquickellipseextruder() {} |
42 | |
43 | private slots: |
44 | void initTestCase(); |
45 | void test_basic(); |
46 | private: |
47 | bool inCircle(qreal x, qreal y, qreal r, bool borderOnly=false); |
48 | }; |
49 | |
50 | void tst_qquickellipseextruder::initTestCase() |
51 | { |
52 | QQmlDataTest::initTestCase(); |
53 | QUnifiedTimer::instance()->setConsistentTiming(true); |
54 | } |
55 | |
56 | bool tst_qquickellipseextruder::inCircle(qreal x, qreal y, qreal r, bool borderOnly) |
57 | { |
58 | x -= r; |
59 | y -= r; |
60 | if (myFuzzyCompare(a: x,b: 0) && myFuzzyCompare(a: y,b: 0)) |
61 | return !borderOnly; |
62 | qreal mag = qSqrt(v: x*x + y*y); |
63 | if (borderOnly) |
64 | return myFuzzyCompare(a: mag, b: r); //Need myFuzzyCompare for smaller Epsilon than qFuzzyCompare |
65 | else |
66 | return mag - EPSILON < r; |
67 | } |
68 | |
69 | void tst_qquickellipseextruder::test_basic() |
70 | { |
71 | QQuickView* view = createView(filename: testFileUrl(fileName: "basic.qml" ), additionalWait: 600); |
72 | QQuickParticleSystem* system = view->rootObject()->findChild<QQuickParticleSystem*>(aName: "system" ); |
73 | ensureAnimTime(requiredTime: 600, anim: system->m_animation); |
74 | |
75 | //Filled |
76 | QVERIFY(extremelyFuzzyCompare(system->groupData[0]->size(), 500, 10)); |
77 | for (QQuickParticleData *d : qAsConst(t&: system->groupData[0]->data)) { |
78 | if (d->t == -1) |
79 | continue; //Particle data unused |
80 | |
81 | QVERIFY(inCircle(d->x, d->y, 160, false)); |
82 | QCOMPARE(d->vx, 0.f); |
83 | QCOMPARE(d->vy, 0.f); |
84 | QCOMPARE(d->ax, 0.f); |
85 | QCOMPARE(d->ay, 0.f); |
86 | QCOMPARE(d->lifeSpan, 0.5f); |
87 | QCOMPARE(d->size, 32.f); |
88 | QCOMPARE(d->endSize, 32.f); |
89 | QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0))); |
90 | } |
91 | |
92 | //Just border |
93 | QCOMPARE(system->groupData[1]->size(), 500); |
94 | for (QQuickParticleData *d : qAsConst(t&: system->groupData[1]->data)) { |
95 | if (d->t == -1) |
96 | continue; //Particle data unused |
97 | |
98 | QVERIFY(inCircle(d->x, d->y, 160, true)); |
99 | QCOMPARE(d->vx, 0.f); |
100 | QCOMPARE(d->vy, 0.f); |
101 | QCOMPARE(d->ax, 0.f); |
102 | QCOMPARE(d->ay, 0.f); |
103 | QCOMPARE(d->lifeSpan, 0.5f); |
104 | QCOMPARE(d->size, 32.f); |
105 | QCOMPARE(d->endSize, 32.f); |
106 | QVERIFY(myFuzzyLEQ(d->t, ((qreal)system->timeInt/1000.0))); |
107 | } |
108 | delete view; |
109 | } |
110 | |
111 | QTEST_MAIN(tst_qquickellipseextruder); |
112 | |
113 | #include "tst_qquickellipseextruder.moc" |
114 | |