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qquickgravity.cpp

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1 -

2 const qreal CONV = 0.017453292520444443; -

3 void QQuickGravityAffector::setMagnitude(qreal arg) -

4 { -

if (m_magnitude != arg

m_magnitude != arg	Description
TRUE	evaluated 4 times by 2 tests Evaluated by: tst_examples tst_qquickgravity
FALSE	never evaluated

) {

0-4

6 m_magnitude = arg; -

7 m_needRecalc = true; -

8 magnitudeChanged(arg); -

}

executed 4 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquickgravity

}

executed 4 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquickgravity

11 -

12 qreal QQuickGravityAffector::magnitude() const -

13 { -

return

never executed: return m_magnitude;

m_magnitude;

never executed: return m_magnitude;

15 } -

16 void QQuickGravityAffector::setAcceleration(qreal arg) -

17 { -

18 qmlWarning(this) << "The acceleration property is deprecated. Please use magnitude instead."; -

19 setMagnitude(arg); -

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquickgravity

21 -

22 -

23 -

24 -

25 -

26 -

27 void QQuickGravityAffector::setAngle(qreal arg) -

28 { -

if (m_angle != arg

m_angle != arg	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquickgravity
FALSE	evaluated 2 times by 1 test Evaluated by: tst_examples

) {

30 m_angle = arg; -

31 m_needRecalc = true; -

32 angleChanged(arg); -

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquickgravity

}

executed 4 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquickgravity

35 -

36 qreal QQuickGravityAffector::angle() const -

37 { -

return

never executed: return m_angle;

m_angle;

never executed: return m_angle;

39 } -

40 -

41 QQuickGravityAffector::QQuickGravityAffector(QQuickItem *parent) : -

42 QQuickParticleAffector(parent), m_magnitude(-10), m_angle(90), m_needRecalc(true) -

43 { -

}

executed 4 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquickgravity

45 -

46 bool QQuickGravityAffector::affectParticle(QQuickParticleData *d, qreal dt) -

47 { -

if (!m_magnitude

!m_magnitude	Description
TRUE	never evaluated
FALSE	evaluated 22348 times by 1 test Evaluated by: tst_qquickgravity

)

0-22348

return

never executed: return false;

false;

never executed: return false;

if (m_needRecalc

m_needRecalc	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquickgravity
FALSE	evaluated 22346 times by 1 test Evaluated by: tst_qquickgravity

) {

2-22346

51 m_needRecalc = false; -

52 m_dx = m_magnitude * std::cos(m_angle * CONV); -

53 m_dy = m_magnitude * std::sin(m_angle * CONV); -

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquickgravity

55 -

56 d->setInstantaneousVX(d->curVX(m_system) + m_dx*dt, m_system); -

57 d->setInstantaneousVY(d->curVY(m_system) + m_dy*dt, m_system); -

return

executed 22348 times by 1 test: return true;

Executed by:

tst_qquickgravity

true;

executed 22348 times by 1 test: return true;

Executed by:

tst_qquickgravity

22348

59 } -

60 -

61 -

62 -

63 -

64 -

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