Displays the destination points of the current route graphically. The valid movement zone is denoted by a dark gray dashed line. Points can be manipulated using either the mouse or keyboard.
Points destinations are adjusted to lie along a square grid of the size specified by the "Snap to grid" input box.
NOTE: All coordinates are depicted as offset from bottom-right of movement zone, with x-axis lying vertically. Ensure CNC machine is in this position before sending route.