comparison layer/TextLayer.cpp @ 562:781feeb4d59f

* More on track matching

     for (TextModel::PointList::const_iterator i = onPoints.begin();
          i != onPoints.end(); ++i) {
 
         int yd = getYForHeight(v, (*i).height) - y;
         int xd = v->getXForFrame((*i).frame) - x;
-        float distance = sqrt(yd*yd + xd*xd);
+        float distance = sqrtf(yd*yd + xd*xd);
 
         if (nearestDistance == -1 || distance < nearestDistance) {
             nearestDistance = distance;
             p = *i;
         }