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FalseIncarnate
2018-07-01 04:24:06 -04:00
parent b55c6270e3
commit e39ce07305
1 changed files with 4 additions and 18 deletions
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code/datums/recipe.dm
+4 -18
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@@ -54,31 +54,17 @@
return .
/datum/recipe/proc/check_items(obj/container, list/ignored_items = null) //1=precisely, 0=insufficiently, -1=superfluous
if(!items)
if(locate(/obj/) in container)
if(ignored_items) //are we supposed to be ignoring anything?
var/unignored = FALSE
for(var/obj/O in container)
if(!is_type_in_list(O, ignored_items))
unignored = TRUE //found something we aren't ignoring, quit looking
break
if(unignored)
return -1
else //anything we found is something we are ignoring
return 1
else //not ignoring anything, and we found something
return -1
else //didn't find anything
return 1
. = 1
var/list/checklist = items.Copy()
var/list/checklist = items ? items.Copy() : list()
for(var/obj/O in container)
if(ignored_items && is_type_in_list(O, ignored_items)) //skip if this is something we are ignoring
continue
if(!items)
return -1
var/found = 0
for(var/type in checklist)
if(istype(O,type))
checklist-=type
checklist -= type
found = 1
break
if(!found)