Particles: Shrink QQuickParticleData by 2 pointers.

Samegame creates about 23,000 particles, so this reduces the memory by
~180kb on 32bit, so ~360kb on 64bit.

Change-Id: I0581524ab232b474c5d43abeabd7ebf6174e740f
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/src/particles/qquickage.cpp b/src/particles/qquickage.cpp
index 9867e7e0ed..e1eb714623 100644
--- a/src/particles/qquickage.cpp
+++ b/src/particles/qquickage.cpp
@@ -88,23 +88,23 @@ QQuickAgeAffector::QQuickAgeAffector(QQuickItem *parent) :
 bool QQuickAgeAffector::affectParticle(QQuickParticleData *d, qreal dt)
 {
     Q_UNUSED(dt);
-    if (d->stillAlive()){
+    if (d->stillAlive(m_system)){
         qreal curT = (qreal)m_system->timeInt/1000.0;
         qreal ttl = (qreal)m_lifeLeft/1000.0;
         if (!m_advancePosition && ttl > 0){
-            qreal x = d->curX();
-            qreal vx = d->curVX();
+            qreal x = d->curX(m_system);
+            qreal vx = d->curVX(m_system);
             qreal ax = d->curAX();
-            qreal y = d->curY();
-            qreal vy = d->curVY();
+            qreal y = d->curY(m_system);
+            qreal vy = d->curVY(m_system);
             qreal ay = d->curAY();
             d->t = curT - (d->lifeSpan - ttl);
-            d->setInstantaneousX(x);
-            d->setInstantaneousVX(vx);
-            d->setInstantaneousAX(ax);
-            d->setInstantaneousY(y);
-            d->setInstantaneousVY(vy);
-            d->setInstantaneousAY(ay);
+            d->setInstantaneousX(x, m_system);
+            d->setInstantaneousVX(vx, m_system);
+            d->setInstantaneousAX(ax, m_system);
+            d->setInstantaneousY(y, m_system);
+            d->setInstantaneousVY(vy, m_system);
+            d->setInstantaneousAY(ay, m_system);
         } else {
             d->t = curT - (d->lifeSpan - ttl);
         }