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S.P.L.U.R.T-Station-13/code/datums/components/archaeology.dm
2017-12-05 15:42:47 -06:00

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/datum/component/archaeology
dupe_mode = COMPONENT_DUPE_UNIQUE
var/list/archdrops
var/prob2drop
var/dug
var/datum/callback/callback
/datum/component/archaeology/Initialize(_prob2drop, list/_archdrops = list(), datum/callback/_callback)
prob2drop = Clamp(_prob2drop, 0, 100)
archdrops = _archdrops
callback = _callback
RegisterSignal(COMSIG_PARENT_ATTACKBY,.proc/Dig)
RegisterSignal(COMSIG_ATOM_EX_ACT, .proc/BombDig)
RegisterSignal(COMSIG_ATOM_SING_PULL, .proc/SingDig)
/datum/component/archaeology/InheritComponent(datum/component/archaeology/A, i_am_original)
var/list/other_archdrops = A.archdrops
var/list/_archdrops = archdrops
for(var/I in other_archdrops)
_archdrops[I] += other_archdrops[I]
/datum/component/archaeology/proc/Dig(obj/item/W, mob/living/user)
if(dug)
to_chat(user, "<span class='notice'>Looks like someone has dug here already.</span>")
return
var/digging_speed
if (istype(W, /obj/item/shovel))
var/obj/item/shovel/S = W
digging_speed = S.digspeed
else if (istype(W, /obj/item/pickaxe))
var/obj/item/pickaxe/P = W
digging_speed = P.digspeed
if (digging_speed && isturf(user.loc))
to_chat(user, "<span class='notice'>You start digging...</span>")
playsound(parent, 'sound/effects/shovel_dig.ogg', 50, 1)
if(do_after(user, digging_speed, target = parent))
to_chat(user, "<span class='notice'>You dig a hole.</span>")
gets_dug()
dug = TRUE
SSblackbox.record_feedback("tally", "pick_used_mining", 1, W.type)
return COMPONENT_NO_AFTERATTACK
/datum/component/archaeology/proc/gets_dug()
if(dug)
return
else
var/turf/open/OT = get_turf(parent)
for(var/thing in archdrops)
var/maxtodrop = archdrops[thing]
for(var/i in 1 to maxtodrop)
if(prob(prob2drop)) // can't win them all!
new thing(OT)
if(isopenturf(OT))
if(OT.postdig_icon_change)
if(istype(OT, /turf/open/floor/plating/asteroid/) && !OT.postdig_icon)
var/turf/open/floor/plating/asteroid/AOT = parent
AOT.icon_plating = "[AOT.environment_type]_dug"
AOT.icon_state = "[AOT.environment_type]_dug"
else
if(isplatingturf(OT))
var/turf/open/floor/plating/POT = parent
POT.icon_plating = "[POT.postdig_icon]"
POT.icon_state = "[OT.postdig_icon]"
if(OT.slowdown) //Things like snow slow you down until you dig them.
OT.slowdown = 0
dug = TRUE
if(callback)
callback.Invoke()
/datum/component/archaeology/proc/SingDig(S, current_size)
switch(current_size)
if(STAGE_THREE)
if(prob(30))
gets_dug()
if(STAGE_FOUR)
if(prob(50))
gets_dug()
else
if(current_size >= STAGE_FIVE && prob(70))
gets_dug()
/datum/component/archaeology/proc/BombDig(severity, target)
switch(severity)
if(3)
return
if(2)
if(prob(20))
gets_dug()
if(1)
gets_dug()