Searched refs:refPoint (Results 1 – 1 of 1) sorted by relevance
74 abstract float getDisplacement(MotionEvent ev, int pointerIndex, PointF refPoint); in getDisplacement() argument85 float getDisplacement(MotionEvent ev, int pointerIndex, PointF refPoint) {86 return ev.getY(pointerIndex) - refPoint.y;98 float getDisplacement(MotionEvent ev, int pointerIndex, PointF refPoint) {99 return ev.getX(pointerIndex) - refPoint.x;