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Merge pull request #6718 from Citadel-Station-13/upstream-merge-37697

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[MIRROR] Makes the redirect component able to transfer with changeturfs
This commit is contained in:
LetterJay
2018-05-13 03:28:57 -05:00
committed by GitHub
parent ee9e96106e 8d32e4ba63
commit 289cbbb375
2 changed files with 9 additions and 1 deletions
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code/datums/components/signal_redirect.dm
+6 -1
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@@ -1,8 +1,13 @@
/datum/component/redirect
dupe_mode = COMPONENT_DUPE_ALLOWED
/datum/component/redirect/Initialize(list/signals, datum/callback/_callback)
/datum/component/redirect/Initialize(list/signals, datum/callback/_callback, flags=NONE)
//It's not our job to verify the right signals are registered here, just do it.
if(!LAZYLEN(signals) || !istype(_callback))
return COMPONENT_INCOMPATIBLE
if(flags & REDIRECT_TRANSFER_WITH_TURF && isturf(parent))
RegisterSignal(COMSIG_TURF_CHANGE, .proc/turf_change)
RegisterSignal(signals, _callback)
/datum/component/redirect/proc/turf_change(path, new_baseturfs, flags, list/transfers)
transfers += src