241         Point2f nextPt;  in operator ()()  local
245                 nextPt = nextPts[ptidx]*(float)(1./(1 << level));  in operator ()()
247                 nextPt = prevPt;  in operator ()()
250             nextPt = nextPts[ptidx]*2.f;  in operator ()()
251         nextPts[ptidx] = nextPt;  in operator ()()
502         nextPt -= halfWin;  in operator ()()
507             inextPt.x = cvFloor(nextPt.x);  in operator ()()
508             inextPt.y = cvFloor(nextPt.y);  in operator ()()
518             a = nextPt.x - inextPt.x;  in operator ()()
519             b = nextPt.y - inextPt.y;  in operator ()()
687             nextPt += delta;  in operator ()()
688             nextPts[ptidx] = nextPt + halfWin;  in operator ()()