Files
Bubberstation/code/game/objects/effects/effect_system/effects_foam.dm
phil235 0caa59b21a First commit of this big PR
These are the files with just tiny tweaks. Mostly modify an object's attackby so it does "return ..()" instead of "..()".
If there are other things in this commit, the PR's description will explain them.
2016-04-24 20:26:24 +02:00

286 lines
7.7 KiB
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// Foam
// Similar to smoke, but slower and mobs absorb its reagent through their exposed skin.
/obj/effect/particle_effect/foam
name = "foam"
icon_state = "foam"
opacity = 0
anchored = 1
density = 0
layer = MOB_LAYER + 0.5
mouse_opacity = 0
var/amount = 3
animate_movement = 0
var/metal = 0
var/lifetime = 40
/obj/effect/particle_effect/foam/metal
name = "aluminium foam"
metal = 1
icon_state = "mfoam"
/obj/effect/particle_effect/foam/metal/iron
name = "iron foam"
metal = 2
/obj/effect/particle_effect/foam/New(loc)
..(loc)
create_reagents(1000) //limited by the size of the reagent holder anyway.
SSfastprocess.processing |= src
playsound(src, 'sound/effects/bubbles2.ogg', 80, 1, -3)
/obj/effect/particle_effect/foam/Destroy()
SSfastprocess.processing.Remove(src)
return ..()
/obj/effect/particle_effect/foam/proc/kill_foam()
SSfastprocess.processing.Remove(src)
if(metal)
var/obj/structure/foamedmetal/M = new(src.loc)
M.metal = metal
M.updateicon()
flick("[icon_state]-disolve", src)
spawn(5)
qdel(src)
/obj/effect/particle_effect/foam/process()
lifetime--
if(lifetime < 1)
kill_foam()
return
var/fraction = 1/initial(lifetime)
for(var/obj/O in range(0,src))
if(O.type == src.type)
continue
reagents.reaction(O, VAPOR, fraction)
var/hit = 0
for(var/mob/living/L in range(0,src))
hit += foam_mob(L)
if(hit)
lifetime++ //this is so the decrease from mobs hit and the natural decrease don't cumulate.
var/T = get_turf(src)
reagents.reaction(T, VAPOR, fraction)
if(--amount < 0)
return
spread_foam()
/obj/effect/particle_effect/foam/proc/foam_mob(mob/living/L)
if(lifetime<1)
return 0
if(!istype(L))
return 0
var/fraction = 1/initial(lifetime)
reagents.reaction(L, VAPOR, fraction)
lifetime--
return 1
/obj/effect/particle_effect/foam/Crossed(atom/movable/AM)
if(istype(AM, /mob/living/carbon))
var/mob/living/carbon/M = AM
M.slip(5, 2, src)
/obj/effect/particle_effect/foam/metal/Crossed(atom/movable/AM)
return
/obj/effect/particle_effect/foam/proc/spread_foam()
var/turf/t_loc = get_turf(src)
for(var/turf/T in t_loc.GetAtmosAdjacentTurfs())
var/obj/effect/particle_effect/foam/foundfoam = locate() in T //Don't spread foam where there's already foam!
if(foundfoam)
continue
for(var/mob/living/L in T)
foam_mob(L)
var/obj/effect/particle_effect/foam/F = PoolOrNew(src.type, T)
F.amount = amount
reagents.copy_to(F, (reagents.total_volume))
F.color = color
F.metal = metal
/obj/effect/particle_effect/foam/temperature_expose(datum/gas_mixture/air, exposed_temperature, exposed_volume)
if(prob(max(0, exposed_temperature - 475))) //foam dissolves when heated
kill_foam()
/obj/effect/particle_effect/foam/metal/temperature_expose(datum/gas_mixture/air, exposed_temperature, exposed_volume)
return
///////////////////////////////////////////////
//FOAM EFFECT DATUM
/datum/effect_system/foam_spread
var/amount = 10 // the size of the foam spread.
var/obj/chemholder
effect_type = /obj/effect/particle_effect/foam
var/metal = 0
/datum/effect_system/foam_spread/metal
effect_type = /obj/effect/particle_effect/foam/metal
/datum/effect_system/foam_spread/New()
..()
chemholder = PoolOrNew(/obj)
var/datum/reagents/R = new/datum/reagents(1000)
chemholder.reagents = R
R.my_atom = chemholder
/datum/effect_system/foam_spread/Destroy()
qdel(chemholder)
chemholder = null
return ..()
/datum/effect_system/foam_spread/set_up(amt=5, loca, datum/reagents/carry = null)
if(istype(loca, /turf/))
location = loca
else
location = get_turf(loca)
amount = round(sqrt(amt / 2), 1)
carry.copy_to(chemholder, 4*carry.total_volume) //The foam holds 4 times the total reagents volume for balance purposes.
/datum/effect_system/foam_spread/metal/set_up(amt=5, loca, datum/reagents/carry = null, metaltype)
..()
metal = metaltype
/datum/effect_system/foam_spread/start()
var/obj/effect/particle_effect/foam/foundfoam = locate() in location
if(foundfoam)//If there was already foam where we start, we add our foaminess to it.
foundfoam.amount += amount
else
var/obj/effect/particle_effect/foam/F = PoolOrNew(effect_type, location)
var/foamcolor = mix_color_from_reagents(chemholder.reagents.reagent_list)
chemholder.reagents.copy_to(F, chemholder.reagents.total_volume/amount)
F.color = foamcolor
F.amount = amount
F.metal = metal
//////////////////////////////////////////////////////////
// FOAM STRUCTURE. Formed by metal foams. Dense and opaque, but easy to break
/obj/structure/foamedmetal
icon = 'icons/effects/effects.dmi'
icon_state = "metalfoam"
density = 1
opacity = 1 // changed in New()
anchored = 1
unacidable = 1
name = "foamed metal"
desc = "A lightweight foamed metal wall."
gender = PLURAL
var/metal = 1 // 1=aluminium, 2=iron
/obj/structure/foamedmetal/New()
..()
air_update_turf(1)
/obj/structure/foamedmetal/Destroy()
density = 0
air_update_turf(1)
return ..()
/obj/structure/foamedmetal/Move()
var/turf/T = loc
..()
move_update_air(T)
/obj/structure/foamedmetal/proc/updateicon()
if(metal == 1)
icon_state = "metalfoam"
else
icon_state = "ironfoam"
/obj/structure/foamedmetal/ex_act(severity, target)
qdel(src)
/obj/structure/foamedmetal/blob_act()
qdel(src)
/obj/structure/foamedmetal/bullet_act()
..()
if(metal==1 || prob(50))
qdel(src)
/obj/structure/foamedmetal/attack_paw(mob/user)
attack_hand(user)
return
/obj/structure/foamedmetal/attack_animal(mob/living/simple_animal/user)
user.changeNext_move(CLICK_CD_MELEE)
user.do_attack_animation(src)
playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1)
if(user.environment_smash >= 1)
user.do_attack_animation(src)
user << "<span class='notice'>You smash apart the foam wall.</span>"
qdel(src)
/obj/structure/foamedmetal/attack_hulk(mob/living/carbon/human/user)
..(user, 1)
playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1)
if(prob(75 - metal*25))
user.visible_message("<span class='danger'>[user] smashes through the foamed metal!</span>", \
"<span class='danger'>You smash through the metal foam wall!</span>")
qdel(src)
return 1
/obj/structure/foamedmetal/attack_alien(mob/living/carbon/alien/humanoid/user)
user.changeNext_move(CLICK_CD_MELEE)
user.do_attack_animation(src)
playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1)
if(prob(75 - metal*25))
user.visible_message("<span class='danger'>[user] smashes through the foamed metal!</span>", \
"<span class='danger'>You smash through the metal foam wall!</span>")
qdel(src)
/obj/structure/foamedmetal/attack_slime(mob/living/simple_animal/slime/user)
user.changeNext_move(CLICK_CD_MELEE)
user.do_attack_animation(src)
playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1)
if(!user.is_adult)
attack_hand(user)
return
if(prob(75 - metal*25))
user.visible_message("<span class='danger'>[user] smashes through the foamed metal!</span>", \
"<span class='danger'>You smash through the metal foam wall!</span>")
qdel(src)
/obj/structure/foamedmetal/attack_hand(mob/user)
user.changeNext_move(CLICK_CD_MELEE)
user.do_attack_animation(src)
user << "<span class='warning'>You hit the metal foam but bounce off it!</span>"
playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1)
/obj/structure/foamedmetal/attacked_by(obj/item/I, mob/living/user)
playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1) //the item attack sound is muffled by the foam.
if(prob(I.force*20 - metal*25))
user.visible_message("<span class='danger'>[user] smashes through the foamed metal!</span>", \
"<span class='danger'>You smash through the foamed metal with \the [I]!</span>")
qdel(src)
else
user << "<span class='warning'>You hit the metal foam to no effect!</span>"
/obj/structure/foamedmetal/CanPass(atom/movable/mover, turf/target, height=1.5)
return !density
/obj/structure/foamedmetal/CanAtmosPass()
return !density