diff options
| author | Erik Verbruggen <erik.verbruggen@digia.com> | 2016-03-08 10:18:05 +0100 |
|---|---|---|
| committer | Erik Verbruggen <erik.verbruggen@theqtcompany.com> | 2016-03-08 12:04:40 +0000 |
| commit | 9ecf2d33501dcd74a510adf6501c636c414ef543 (patch) | |
| tree | 23327a600f00160634b13ebcc5bc3048854ed716 /src/particles/qquickage.cpp | |
| parent | 46204fd5d1362811ae040a4a9cb6cf01c37e77c1 (diff) | |
Particles: consistently use floats for particle data calculations.
This removes float<->double conversions, which makes the auto-vectorized
code even smaller.
Change-Id: Ic4319b11a3248e3034b65e7be047d99cba84716b
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Diffstat (limited to 'src/particles/qquickage.cpp')
| -rw-r--r-- | src/particles/qquickage.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/particles/qquickage.cpp b/src/particles/qquickage.cpp index e1eb714623..578207531d 100644 --- a/src/particles/qquickage.cpp +++ b/src/particles/qquickage.cpp @@ -89,15 +89,15 @@ bool QQuickAgeAffector::affectParticle(QQuickParticleData *d, qreal dt) { Q_UNUSED(dt); if (d->stillAlive(m_system)){ - qreal curT = (qreal)m_system->timeInt/1000.0; - qreal ttl = (qreal)m_lifeLeft/1000.0; + float curT = m_system->timeInt / 1000.0f; + float ttl = m_lifeLeft / 1000.0f; if (!m_advancePosition && ttl > 0){ - qreal x = d->curX(m_system); - qreal vx = d->curVX(m_system); - qreal ax = d->curAX(); - qreal y = d->curY(m_system); - qreal vy = d->curVY(m_system); - qreal ay = d->curAY(); + float x = d->curX(m_system); + float vx = d->curVX(m_system); + float ax = d->curAX(); + float y = d->curY(m_system); + float vy = d->curVY(m_system); + float ay = d->curAY(); d->t = curT - (d->lifeSpan - ttl); d->setInstantaneousX(x, m_system); d->setInstantaneousVX(vx, m_system); |