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authororwell96 <orwell@bleipb.de>2019-02-05 11:23:17 +0100
committerorwell96 <orwell@bleipb.de>2019-02-05 11:23:17 +0100
commite7dcee11276477294fbc9d995c4db479e7e3cfd9 (patch)
tree7c25b14fcd5645706a3809ed00f6f5edcd1ad305 /advtrains_interlocking/lzb.lua
parent8b8c5a2c1f196e72795d3bdb6ea717cb29b485c2 (diff)
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Force LZB Halt setting
Diffstat (limited to 'advtrains_interlocking/lzb.lua')
-rw-r--r--advtrains_interlocking/lzb.lua22
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