timer = new QTimer(this);timer->start(100);
QPacMan::QPacMan(QGraphicsItem * parent):QGraphicsPixmapItem(parent){ timer = new QTimer(this); Start(100);}QPacMan::Start(int timeOut){ timer->start(timeOut);}
C++ (Qt)QPixmap QPixmap::scaled ( const QSize & size, Qt::AspectRatioMode aspectRatioMode = Qt::IgnoreAspectRatio, Qt::TransformationMode transformMode = Qt::FastTransformation ) const