2 references to ArePointsClose
PresentationCore (2)
System\Windows\Input\MouseDevice.cs (2)
1483
bool isGlobalChange = !
ArePointsClose
(ptClient, _lastPosition); // determine if the mouse actually physically moved
1671
bool isLocalChange = isMouseOverChange || !
ArePointsClose
(ptRelativeToOver, _positionRelativeToOver);