| Line | Source Code | Coverage |
|---|
| 1 | | - |
| 2 | | - |
| 3 | QVector2D::QVector2D(const QVector3D& vector) | - |
| 4 | { | - |
| 5 | xp = vector.xp; | - |
| 6 | yp = vector.yp; | - |
| 7 | } executed: }Execution Count:1 | 1 |
| 8 | QVector2D::QVector2D(const QVector4D& vector) | - |
| 9 | { | - |
| 10 | xp = vector.xp; | - |
| 11 | yp = vector.yp; | - |
| 12 | } executed: }Execution Count:1 | 1 |
| 13 | float QVector2D::length() const | - |
| 14 | { | - |
| 15 | | - |
| 16 | double len = double(xp) * double(xp) + | - |
| 17 | double(yp) * double(yp); | - |
| 18 | return float(sqrt(len)); executed: return float(sqrt(len));Execution Count:25 | 25 |
| 19 | } | - |
| 20 | | - |
| 21 | | - |
| 22 | | - |
| 23 | | - |
| 24 | | - |
| 25 | | - |
| 26 | | - |
| 27 | float QVector2D::lengthSquared() const | - |
| 28 | { | - |
| 29 | return xp * xp + yp * yp; executed: return xp * xp + yp * yp;Execution Count:6 | 6 |
| 30 | } | - |
| 31 | QVector2D QVector2D::normalized() const | - |
| 32 | { | - |
| 33 | | - |
| 34 | double len = double(xp) * double(xp) + | - |
| 35 | double(yp) * double(yp); | - |
| 36 | if (qFuzzyIsNull(len - 1.0f)) { evaluated: qFuzzyIsNull(len - 1.0f)| yes Evaluation Count:4 | yes Evaluation Count:11 |
| 4-11 |
| 37 | return *this; executed: return *this;Execution Count:4 | 4 |
| 38 | } else if (!qFuzzyIsNull(len)) { evaluated: !qFuzzyIsNull(len)| yes Evaluation Count:6 | yes Evaluation Count:5 |
| 5-6 |
| 39 | double sqrtLen = sqrt(len); | - |
| 40 | return QVector2D(float(double(xp) / sqrtLen), float(double(yp) / sqrtLen)); executed: return QVector2D(float(double(xp) / sqrtLen), float(double(yp) / sqrtLen));Execution Count:6 | 6 |
| 41 | } else { | - |
| 42 | return QVector2D(); executed: return QVector2D();Execution Count:5 | 5 |
| 43 | } | - |
| 44 | } | - |
| 45 | | - |
| 46 | | - |
| 47 | | - |
| 48 | | - |
| 49 | | - |
| 50 | | - |
| 51 | | - |
| 52 | void QVector2D::normalize() | - |
| 53 | { | - |
| 54 | | - |
| 55 | double len = double(xp) * double(xp) + | - |
| 56 | double(yp) * double(yp); | - |
| 57 | if (qFuzzyIsNull(len - 1.0f) || qFuzzyIsNull(len)) evaluated: qFuzzyIsNull(len - 1.0f)| yes Evaluation Count:4 | yes Evaluation Count:2 |
evaluated: qFuzzyIsNull(len)| yes Evaluation Count:1 | yes Evaluation Count:1 |
| 1-4 |
| 58 | return; executed: return;Execution Count:5 | 5 |
| 59 | | - |
| 60 | len = sqrt(len); | - |
| 61 | | - |
| 62 | xp = float(double(xp) / len); | - |
| 63 | yp = float(double(yp) / len); | - |
| 64 | } executed: }Execution Count:1 | 1 |
| 65 | float QVector2D::dotProduct(const QVector2D& v1, const QVector2D& v2) | - |
| 66 | { | - |
| 67 | return v1.xp * v2.xp + v1.yp * v2.yp; executed: return v1.xp * v2.xp + v1.yp * v2.yp;Execution Count:6 | 6 |
| 68 | } | - |
| 69 | QVector3D QVector2D::toVector3D() const | - |
| 70 | { | - |
| 71 | return QVector3D(xp, yp, 0.0f); executed: return QVector3D(xp, yp, 0.0f);Execution Count:1 | 1 |
| 72 | } | - |
| 73 | QVector4D QVector2D::toVector4D() const | - |
| 74 | { | - |
| 75 | return QVector4D(xp, yp, 0.0f, 0.0f); executed: return QVector4D(xp, yp, 0.0f, 0.0f);Execution Count:1 | 1 |
| 76 | } | - |
| 77 | QVector2D::operator QVariant() const | - |
| 78 | { | - |
| 79 | return QVariant(QVariant::Vector2D, this); executed: return QVariant(QVariant::Vector2D, this);Execution Count:1 | 1 |
| 80 | } | - |
| 81 | | - |
| 82 | | - |
| 83 | | - |
| 84 | QDebug operator<<(QDebug dbg, const QVector2D &vector) | - |
| 85 | { | - |
| 86 | dbg.nospace() << "QVector2D(" << vector.x() << ", " << vector.y() << ')'; | - |
| 87 | return dbg.space(); executed: return dbg.space();Execution Count:1 | 1 |
| 88 | } | - |
| 89 | QDataStream &operator<<(QDataStream &stream, const QVector2D &vector) | - |
| 90 | { | - |
| 91 | stream << vector.x() << vector.y(); | - |
| 92 | return stream; never executed: return stream; | 0 |
| 93 | } | - |
| 94 | QDataStream &operator>>(QDataStream &stream, QVector2D &vector) | - |
| 95 | { | - |
| 96 | float x, y; | - |
| 97 | stream >> x; | - |
| 98 | stream >> y; | - |
| 99 | vector.setX(x); | - |
| 100 | vector.setY(y); | - |
| 101 | return stream; never executed: return stream; | 0 |
| 102 | } | - |
| 103 | | - |
| 104 | | - |
| 105 | | - |
| 106 | | - |
| 107 | | - |
| 108 | | - |
| 109 | | - |
| | |