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Paradise/code/datums/components/caltrop.dm
GDN 1d21a78814 adds contort body to changelings (#21259)
* adds contort body to changelings

* more changes

* sprite by mcramon

* Update code/game/machinery/doors/firedoor.dm

Co-authored-by: SteelSlayer <42044220+SteelSlayer@users.noreply.github.com>

* steels review

---------

Co-authored-by: SteelSlayer <42044220+SteelSlayer@users.noreply.github.com>
2023-06-28 14:29:39 +01:00

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/datum/component/caltrop
var/min_damage
var/max_damage
var/probability
var/flags
var/cooldown = 0
/datum/component/caltrop/Initialize(_min_damage = 0, _max_damage = 0, _probability = 100, _flags = NONE)
min_damage = _min_damage
max_damage = max(_min_damage, _max_damage)
probability = _probability
flags = _flags
RegisterSignal(parent, list(COMSIG_MOVABLE_CROSSED), PROC_REF(Crossed))
/datum/component/caltrop/proc/Crossed(datum/source, atom/movable/AM)
var/atom/A = parent
if(!has_gravity(A))
return
if(!prob(probability))
return
if(ishuman(AM))
var/mob/living/carbon/human/H = AM
if(HAS_TRAIT(H, TRAIT_PIERCEIMMUNE))
return
if((flags & CALTROP_IGNORE_WALKERS) && H.m_intent == MOVE_INTENT_WALK)
return
var/picked_def_zone = pick(BODY_ZONE_L_LEG, BODY_ZONE_R_LEG)
var/obj/item/organ/external/O = H.get_organ(picked_def_zone)
if(!istype(O))
return
if(O.is_robotic())
return
var/feetCover = (H.wear_suit && (H.wear_suit.body_parts_covered & FEET)) || (H.w_uniform && (H.w_uniform.body_parts_covered & FEET))
if(!(flags & CALTROP_BYPASS_SHOES) && (H.shoes || feetCover))
return
if(H.flying || H.floating || H.buckled)
return
if(IS_HORIZONTAL(H) && HAS_TRAIT(H, TRAIT_CONTORTED_BODY))
return TRUE
var/damage = rand(min_damage, max_damage)
H.apply_damage(damage, BRUTE, picked_def_zone)
if(cooldown < world.time - 10) //cooldown to avoid message spam.
if(!H.incapacitated(ignore_restraints = TRUE))
H.visible_message("<span class='danger'>[H] steps on [A].</span>", "<span class='userdanger'>You step on [A]!</span>")
else
H.visible_message("<span class='danger'>[H] slides on [A]!</span>", "<span class='userdanger'>You slide on [A]!</span>")
cooldown = world.time
H.Weaken(6 SECONDS)