diff options
Diffstat (limited to 'advtrains_interlocking/lzb.lua')
| -rw-r--r-- | advtrains_interlocking/lzb.lua | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/advtrains_interlocking/lzb.lua b/advtrains_interlocking/lzb.lua index b309c72..eaa9808 100644 --- a/advtrains_interlocking/lzb.lua +++ b/advtrains_interlocking/lzb.lua @@ -1,7 +1,6 @@ -- lzb.lua -- Enforced and/or automatic train override control, obeying signals - local function approach_callback(parpos, train_id, train, index) local pos = advtrains.round_vector_floor_y(parpos) @@ -185,11 +184,24 @@ local function apply_control(id, train) local i = 1 while i<=#lzb.oncoming do if lzb.oncoming[i].idx < train.index-0.5 then - if not lzb.oncoming[i].npr then - train.speed_restriction = lzb.oncoming[i].spd - train.is_shunt = lzb.oncoming[i].sht + local ent = lzb.oncoming[i] + local nodelete + if not ent.npr then + if ent.spd == 0 and minetest.settings:get_bool("at_il_force_lzb_halt") then + atwarn(train.id,"overrun LZB 0 restriction (red signal) ",ent.pos) + -- Set train 1 index backward. Hope this does not lead to bugs... + train.index = ent.idx - 0.5 + train.velocity = 0 + train.ctrl.lzb = 0 + nodelete = true + else + train.speed_restriction = ent.spd + train.is_shunt = ent.sht + end + end + if not nodelete then + table.remove(lzb.oncoming, i) end - table.remove(lzb.oncoming, i) else i = i + 1 end |