numeric
Details of which entity lugs are to be displayed when the member entity.lugs is set. Possible values of lug_style are:
0 - Show a lug at the control point of the cell.
1 - Show lugs at the control point and the four corners of the image.
2 - Show lugs at the four midpoints of its sides.
3 - Show lugs at the four corners and the four side midpoints.
When a lug is picked interactively (via the luglock function) the possible values of the system numeric lug_index on a successful hit are:
0 - The control point.
1-4 - The image corners (Bottom-Left, Bottom-Right, Top-Right and Top-Left).
5-8 - The mid-points of the sides (Left, Bottom, Right, Top).
New glabel primitives have a lug_style of 0.
Functions: |
luglock (point) |
Identifiers: |
lug_index (numeric) |