home *** CD-ROM | disk | FTP | other *** search
- TANPA Menu: HELPL
- ==============================================================================
- Draws two help lines tangential to a wire arc through a given point.
-
- 1. * (POINT) point
- 2. * (IND) arc
- 3. * (Y/N) confirm choice
-
- Description:
- This command creates two help lines from a specified point tangential to
- an indicated wire arc or circle. If the arc is such that the tangents do not
- meet it, they will be drawn to points that are extensions of the arc. Two
- smaller help lines perpendicular to the first help lines indicate the exact
- point of contact with the true arc or circle.
- Specify the point, select and confirm the arc.