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Trains try to talk to nobody on init

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This commit is contained in:
Arokha Sieyes
2020-03-03 14:54:58 -05:00
parent c8b32418ac
commit 4bd2b41acb
1 changed files with 9 additions and 5 deletions
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code/modules/vehicles/train.dm
+9 -5
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@@ -25,7 +25,7 @@
/obj/vehicle/train/Initialize()
. = ..()
for(var/obj/vehicle/train/T in orange(1, src))
latch(T)
latch(T, null)
/obj/vehicle/train/Move()
var/old_loc = get_turf(src)
@@ -149,22 +149,26 @@
//Note: there is a modified version of this in code\modules\vehicles\cargo_train.dm specifically for cargo train engines
/obj/vehicle/train/proc/attach_to(obj/vehicle/train/T, mob/user)
if (get_dist(src, T) > 1)
to_chat(user, "<font color='red'>[src] is too far away from [T] to hitch them together.</font>")
if(user)
to_chat(user, "<font color='red'>[src] is too far away from [T] to hitch them together.</font>")
return
if (lead)
to_chat(user, "<font color='red'>[src] is already hitched to something.</font>")
if(user)
to_chat(user, "<font color='red'>[src] is already hitched to something.</font>")
return
if (T.tow)
to_chat(user, "<font color='red'>[T] is already towing something.</font>")
if(user)
to_chat(user, "<font color='red'>[T] is already towing something.</font>")
return
//check for cycles.
var/obj/vehicle/train/next_car = T
while (next_car)
if (next_car == src)
to_chat(user, "<font color='red'>That seems very silly.</font>")
if(user)
to_chat(user, "<font color='red'>That seems very silly.</font>")
return
next_car = next_car.lead