174 

   174 

   175         int xdiff = newPos.x() - oldPos.x();

   175         int xdiff = newPos.x() - oldPos.x();

   176         int ydiff = newPos.y() - oldPos.y();

   176         int ydiff = newPos.y() - oldPos.y();

   177         update(oldPos.x(), oldPos.y(), xdiff+sprite.width(), ydiff+sprite.height());

   177         update(oldPos.x(), oldPos.y(), xdiff+sprite.width(), ydiff+sprite.height());

   178     }

   178     }

   179 }

   181 }

   180 

   182 

   181 void BGWidget::startAnimation()

   183 void BGWidget::startAnimation()

   182 {

   184 {

   183     timerAnimation->start();

   185     timerAnimation->start();