| index |
link parameter |
description |
type |
| 0 |
get lines mode |
If #t, all lines within a circle centered
on the endpoint are link candidates. If #f, all lines with an endpoint
within the circle are candidates. |
<boolean> |
| 1 |
link radius |
Distance within which lines are considered
to be candidates for linking. |
<number> |
| 2 |
contrast ratio minimum |
Minimum relative contrast between
linked lines. |
<number> |
| 3 |
contrast ratio maximum |
Maximum relative contrast between
linked lines. |
<number> |
| 4 |
delta theta maximum |
Maximum difference in orientation (in
radians) between linked lines. |
<number> |
| 5 |
end project relative maximum |
Maximum distance between a
line's endpoint and the projection of a second line's opposite
endpoint onto that line. |
<number> |
| 6 |
lateral distance absolute maximum squared |
Maximum squared distance between the midpoint of a
line and a second line. |
<number> |