diff options
Diffstat (limited to 'advtrains_interlocking/database.lua')
| -rw-r--r-- | advtrains_interlocking/database.lua | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/advtrains_interlocking/database.lua b/advtrains_interlocking/database.lua index 8df874f..e2c9edc 100644 --- a/advtrains_interlocking/database.lua +++ b/advtrains_interlocking/database.lua @@ -526,6 +526,14 @@ function ildb.set_sigd_for_signal(pos, sigd) signal_assignments[pts] = sigd end +-- checks if there's any influence point set to this position +function ildb.is_ip_at(pos) + local pts = advtrains.roundfloorpts(pos) + if influence_points[pts] then + return true + end + return false +end -- checks if a signal is influencing here function ildb.get_ip_signal(pts, connid) |