| Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/particles/qquicktargetdirection.cpp |
| Switch to Source code | Preprocessed file |
| Line | Source | Count | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | - | |||||||
| 2 | - | |||||||
| 3 | QQuickTargetDirection::QQuickTargetDirection(QObject *parent) : | - | ||||||
| 4 | QQuickDirection(parent) | - | ||||||
| 5 | , m_targetX(0) | - | ||||||
| 6 | , m_targetY(0) | - | ||||||
| 7 | , m_targetVariation(0) | - | ||||||
| 8 | , m_proportionalMagnitude(false) | - | ||||||
| 9 | , m_magnitude(0) | - | ||||||
| 10 | , m_magnitudeVariation(0) | - | ||||||
| 11 | , m_targetItem(nullptr) | - | ||||||
| 12 | { | - | ||||||
| 13 | } executed 16 times by 2 tests: end of blockExecuted by:
| 16 | ||||||
| 14 | - | |||||||
| 15 | QPointF QQuickTargetDirection::sample(const QPointF &from) | - | ||||||
| 16 | { | - | ||||||
| 17 | - | |||||||
| 18 | QPointF ret; | - | ||||||
| 19 | qreal targetX; | - | ||||||
| 20 | qreal targetY; | - | ||||||
| 21 | if (m_targetItem
| 0-1216 | ||||||
| 22 | QQuickParticleEmitter* parentEmitter = qobject_cast<QQuickParticleEmitter*>(parent()); | - | ||||||
| 23 | targetX = m_targetItem->width()/2; | - | ||||||
| 24 | targetY = m_targetItem->height()/2; | - | ||||||
| 25 | if (!parentEmitter
| 0-1216 | ||||||
| 26 | QMessageLogger(__FILE__, 109, __PRETTY_FUNCTION__).warning() << "Directed vector is not a child of the emitter. Mapping of target item coordinates may fail."; | - | ||||||
| 27 | targetX += m_targetItem->x(); | - | ||||||
| 28 | targetY += m_targetItem->y(); | - | ||||||
| 29 | } never executed: else{end of block | 0 | ||||||
| 30 | ret = parentEmitter->mapFromItem(m_targetItem, QPointF(targetX, targetY)); | - | ||||||
| 31 | targetX = ret.x(); | - | ||||||
| 32 | targetY = ret.y(); | - | ||||||
| 33 | } executed 1216 times by 1 test: end of blockExecuted by:
| 1216 | ||||||
| 34 | }else{ | - | ||||||
| 35 | targetX = m_targetX; | - | ||||||
| 36 | targetY = m_targetY; | - | ||||||
| 37 | } never executed: end of block | 0 | ||||||
| 38 | targetX += 0 - from.x() - m_targetVariation + QRandomGenerator::global()->generateDouble() * m_targetVariation*2; | - | ||||||
| 39 | targetY += 0 - from.y() - m_targetVariation + QRandomGenerator::global()->generateDouble() * m_targetVariation*2; | - | ||||||
| 40 | qreal theta = std::atan2(targetY, targetX); | - | ||||||
| 41 | qreal mag = m_magnitude + QRandomGenerator::global()->generateDouble() * m_magnitudeVariation * 2 - m_magnitudeVariation; | - | ||||||
| 42 | if (m_proportionalMagnitude
| 0-1216 | ||||||
| 43 | mag *= std::sqrt(targetX * targetX + targetY * targetY); executed 1216 times by 1 test: mag *= std::sqrt(targetX * targetX + targetY * targetY);Executed by:
| 1216 | ||||||
| 44 | ret.setX(mag * std::cos(theta)); | - | ||||||
| 45 | ret.setY(mag * std::sin(theta)); | - | ||||||
| 46 | return executed 1216 times by 1 test: ret;return ret;Executed by:
executed 1216 times by 1 test: return ret;Executed by:
| 1216 | ||||||
| 47 | } | - | ||||||
| 48 | - | |||||||
| 49 | - | |||||||
| 50 | - | |||||||
| Switch to Source code | Preprocessed file |