SNAP
You can use the grid snap drawing variable to determine the snap behaviour on the grid.
FANG creates a set of evenly distributed invisible points between which the crosshairs move in a uniform increment. Both the grid and snap can be viewed as line intersections on a piece of squared paper. Snapping means that you can only snap to these points with the mouse.
- Activate FANG by clicking on the FANG button to work with the grid snap.
- Deactivate FANG by clicking the FANG button again to switch off the grid snap.
