diff options
Diffstat (limited to 'src/particles/qquickparticleemitter.cpp')
-rw-r--r-- | src/particles/qquickparticleemitter.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/particles/qquickparticleemitter.cpp b/src/particles/qquickparticleemitter.cpp index 9bed25dba6..d4e6552d95 100644 --- a/src/particles/qquickparticleemitter.cpp +++ b/src/particles/qquickparticleemitter.cpp @@ -40,6 +40,7 @@ #include "qquickparticleemitter_p.h" #include <private/qqmlengine_p.h> #include <private/qqmlglobal_p.h> +#include <QRandomGenerator> QT_BEGIN_NAMESPACE @@ -424,7 +425,7 @@ void QQuickParticleEmitter::emitWindow(int timeStamp) datum->t = pt; datum->lifeSpan = (m_particleDuration - + ((rand() % ((m_particleDurationVariation*2) + 1)) - m_particleDurationVariation)) + + (QRandomGenerator::global()->bounded((m_particleDurationVariation*2) + 1) - m_particleDurationVariation)) / 1000.0; if (datum->lifeSpan >= m_system->maxLife){ @@ -461,7 +462,7 @@ void QQuickParticleEmitter::emitWindow(int timeStamp) // Particle size float sizeVariation = -m_particleSizeVariation - + rand() / float(RAND_MAX) * m_particleSizeVariation * 2; + + QRandomGenerator::global()->bounded(m_particleSizeVariation * 2); float size = qMax((qreal)0.0 , m_particleSize + sizeVariation); float endSize = qMax((qreal)0.0 , sizeAtEnd + sizeVariation); |