Constant velocity problem for variable length Text Animation?

[high_flyer]

Your problem is that your animation "frames" number is a function of the text size.
You should have that as a constant, if you want the same speed effect.

register int scrItembrw=scrItem->boundingRect().width();
for (register int i=0; i<(n+scrItembrw) /*this should be a constant*/; i=i+1)
    {
        register QPointF p(0,h); //sets the position of scrItem
        p.setX(n-i);
        p.setY(h);
        animation->setPosAt(i/(n+scrItembrw),p);
 
     }//end for

register int scrItembrw=scrItem->boundingRect().width();
for (register int i=0; i<(n+scrItembrw) /*this should be a constant*/; i=i+1)
    {
        register QPointF p(0,h); //sets the position of scrItem
        p.setX(n-i);
        p.setY(h);
        animation->setPosAt(i/(n+scrItembrw),p);
   
     }//end for

To copy to clipboard, switch view to plain text mode