Detect if a drag event should be started. This is down if the mouse is moved beyond a certain distance (DRAG_THRESHOLD).
X Coordinate of the mouse pointer during the mousedown event
Y Coordinate of the mouse pointer during the mousedown event
Current X Coordinate of the mouse pointer
Current Y Coordinate of the mouse pointer
Generated using TypeDoc
Detect if a drag event should be started. This is down if the mouse is moved beyond a certain distance (DRAG_THRESHOLD).