Draft Snap Special

Description
The Draft Snap Special option snaps to special points defined by the object. The supported objects are Arch Walls, Arch Structures and Arch Equipment.



Usage
For general information about snapping see Draft Snap.


 * 1) Make sure snapping is enabled. See [[Image:Draft_Snap_Lock.svg|16px]] Draft Snap Lock.
 * 2) If Draft Snap Special is not active do one of the following:
 * 3) * Press the button in the Draft Snap toolbar.
 * 4) * Press the button in the Draft snap widget and in the menu select the  option.
 * 5) Choose a Draft or Arch command to create your geometry.
 * 6) Note that you can also change snap options while a command is active.
 * 7) Move the pointer over a supported object.
 * 8) The object is highlighted.
 * 9) If a special point is found the point is marked and the [[Image:Draft_Snap_Special.svg|16px]] icon is displayed near the pointer.
 * 10) If the object has multiple special points: optionally move the pointer closer to another special point.
 * 11) Click to confirm the point.

Supported special points

 * The vertices of the object of [[Image:Arch_Wall.svg|16px]] Arch Walls.
 * The point of [[Image:Arch_Structure.svg|16px]] Arch Structures.
 * The of [[Image:Arch_Equipment.svg|16px]] Arch Equipment.

Preferences
See Draft Snap.