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7c5f61beba
* makes mice not spawn on multiz cable hubs (#77753) ## About The Pull Request makes them not spawn on multiz cable hubs ## Why It's Good For The Game this is good because rats can no longer spawn on some isolated cable hub in the middle of nowhere in maint and depower an entire floor ## Changelog 🆑 qol: rats no longer spawn on multiz cable hubs /🆑 * makes mice not spawn on multiz cable hubs --------- Co-authored-by: jimmyl <70376633+mc-oofert@users.noreply.github.com>
89 lines
3.2 KiB
Plaintext
89 lines
3.2 KiB
Plaintext
#define PROB_MOUSE_SPAWN 98
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#define PROB_SPIDER_REPLACEMENT 50
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SUBSYSTEM_DEF(minor_mapping)
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name = "Minor Mapping"
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init_order = INIT_ORDER_MINOR_MAPPING
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flags = SS_NO_FIRE
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/datum/controller/subsystem/minor_mapping/Initialize()
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#ifdef UNIT_TESTS // This whole subsystem just introduces a lot of odd confounding variables into unit test situations, so let's just not bother with doing an initialize here.
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return SS_INIT_NO_NEED
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#else
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trigger_migration(CONFIG_GET(number/mice_roundstart))
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place_satchels(satchel_amount = 10) //SKYRAT EDIT CHANGE - ORIGINAL : place_satchels(satchel_amount = 2)
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return SS_INIT_SUCCESS
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#endif // the mice are easily the bigger problem, but let's just avoid anything that could cause some bullshit.
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/// Spawns some critters on exposed wires, usually but not always mice
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/datum/controller/subsystem/minor_mapping/proc/trigger_migration(to_spawn=10)
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var/list/exposed_wires = find_exposed_wires()
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var/turf/open/proposed_turf
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while((to_spawn > 0) && exposed_wires.len)
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proposed_turf = pick_n_take(exposed_wires)
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if (!valid_mouse_turf(proposed_turf))
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continue
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to_spawn--
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if(HAS_TRAIT(SSstation, STATION_TRAIT_SPIDER_INFESTATION) && prob(PROB_SPIDER_REPLACEMENT))
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new /mob/living/basic/spider/maintenance(proposed_turf)
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return
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if (prob(PROB_MOUSE_SPAWN))
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new /mob/living/basic/mouse(proposed_turf)
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else
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new /mob/living/basic/regal_rat/controlled(proposed_turf)
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/// Returns true if a mouse won't die if spawned on this turf
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/datum/controller/subsystem/minor_mapping/proc/valid_mouse_turf(turf/open/proposed_turf)
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if(!istype(proposed_turf))
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return FALSE
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var/datum/gas_mixture/turf/turf_gasmix = proposed_turf.air
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var/turf_temperature = proposed_turf.temperature
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return turf_gasmix.has_gas(/datum/gas/oxygen, 5) && turf_temperature < NPC_DEFAULT_MAX_TEMP && turf_temperature > NPC_DEFAULT_MIN_TEMP
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/datum/controller/subsystem/minor_mapping/proc/place_satchels(satchel_amount)
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var/list/turfs = find_satchel_suitable_turfs()
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///List of areas where satchels should not be placed.
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var/list/blacklisted_area_types = list(
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/area/station/holodeck,
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)
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while(turfs.len && satchel_amount > 0)
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var/turf/turf = pick_n_take(turfs)
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if(is_type_in_list(get_area(turf), blacklisted_area_types))
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continue
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var/obj/item/storage/backpack/satchel/flat/flat_satchel = new(turf)
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SEND_SIGNAL(flat_satchel, COMSIG_OBJ_HIDE, turf.underfloor_accessibility)
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satchel_amount--
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/proc/find_exposed_wires()
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var/list/exposed_wires = list()
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var/list/all_turfs
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for(var/z in SSmapping.levels_by_trait(ZTRAIT_STATION))
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all_turfs += Z_TURFS(z)
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for(var/turf/open/floor/plating/T in all_turfs)
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if(T.is_blocked_turf())
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continue
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//dont include multiz cables in the list because repairing them sucks
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var/cable = locate(/obj/structure/cable) in T
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if(cable && !istype(cable, /obj/structure/cable/multilayer/multiz))
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exposed_wires += T
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return shuffle(exposed_wires)
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/proc/find_satchel_suitable_turfs()
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var/list/suitable = list()
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for(var/z in SSmapping.levels_by_trait(ZTRAIT_STATION))
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for(var/turf/detected_turf as anything in Z_TURFS(z))
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if(isfloorturf(detected_turf) && detected_turf.underfloor_accessibility == UNDERFLOOR_HIDDEN)
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suitable += detected_turf
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return shuffle(suitable)
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#undef PROB_MOUSE_SPAWN
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#undef PROB_SPIDER_REPLACEMENT
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