Files
Yogstation/code/datums/components/thermite.dm
SapphicOverload 4b42b21acb Atom-level integrity + wall destruction rework (#21336)
Moves integrity to the atom level (ported from tgstation/tgstation#61183), and allows turfs to be destroyed in the same way objects can.

Many things which destroy walls have been reworked to use the integrity system instead, and walls can now be destroyed through conventional means like hitting them with something strong. They can also be repaired with welding tools while not on harm intent. Reinforced walls are still very strong and require powerful tools or weapons to damage. Also changes some demolition modifiers slightly to fit the new system: emitters have 2.4x, overcharged emitters have 4x, and pulse rifles have 6x.

Standard wall - 300 integrity, 20 damage deflection, 60 melee/bullet/laser armor

Reinforced wall - 400 integrity, 75 damage deflection, 80 melee/bullet armor, 60 laser armor
2024-03-04 04:56:46 +00:00

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/datum/component/thermite
dupe_mode = COMPONENT_DUPE_UNIQUE_PASSARGS
var/amount
var/overlay
var/static/list/blacklist = typecacheof(list(
/turf/open/lava,
/turf/open/space,
/turf/open/water,
/turf/open/chasm)
)
var/static/list/immunelist = typecacheof(list(
/turf/closed/wall/mineral/diamond,
/turf/closed/indestructible,
/turf/open/indestructible,
/turf/closed/wall/r_wall)
)
var/static/list/resistlist = typecacheof(
/turf/closed/wall/mineral
)
/datum/component/thermite/Initialize(_amount)
if(!istype(parent, /turf) || blacklist[parent.type])
return COMPONENT_INCOMPATIBLE
if(immunelist[parent.type])
_amount*=0 //Yeah the overlay can still go on it and be cleaned but you arent burning down a diamond wall
if(resistlist[parent.type])
_amount*=0.25
amount = _amount*10
var/turf/master = parent
overlay = mutable_appearance('icons/effects/effects.dmi', "thermite")
master.add_overlay(overlay)
RegisterSignal(parent, COMSIG_COMPONENT_CLEAN_ACT, PROC_REF(clean_react))
RegisterSignal(parent, COMSIG_ATOM_ATTACKBY, PROC_REF(attackby_react))
RegisterSignal(parent, COMSIG_ATOM_FIRE_ACT, PROC_REF(flame_react))
/datum/component/thermite/Destroy()
var/turf/master = parent
master.cut_overlay(overlay)
return ..()
/datum/component/thermite/InheritComponent(datum/component/thermite/newC, i_am_original, _amount)
if(!i_am_original)
return
if(newC)
amount += newC.amount
else
amount += _amount
/datum/component/thermite/proc/thermite_melt(mob/user)
var/turf/master = parent
master.cut_overlay(overlay)
var/obj/effect/overlay/thermite/fakefire = new(master)
playsound(master, 'sound/items/welder.ogg', 100, 1)
if(amount >= 50)
var/burning_time = max(100, 100-amount)
master = master.Melt()
master.burn_tile()
if(user)
master.add_hiddenprint(user)
QDEL_IN(fakefire, burning_time)
else
QDEL_IN(fakefire, 50)
/datum/component/thermite/proc/clean_react(datum/source, strength)
//Thermite is just some loose powder, you could probably clean it with your hands. << todo?
qdel(src)
return TRUE
/datum/component/thermite/proc/flame_react(datum/source, exposed_temperature, exposed_volume)
if(exposed_temperature > 1922) // This is roughly the real life requirement to ignite thermite
thermite_melt()
/datum/component/thermite/proc/attackby_react(datum/source, obj/item/thing, mob/user, params)
if(thing.is_hot())
thermite_melt(user)