/obj/structure/grille
name = "grille"
desc = "A flimsy lattice of metal rods, with screws to secure it to the floor."
desc_info = "A powered and knotted wire underneath this will cause the grille to shock anyone not wearing insulated gloves.
\
Wirecutters will turn the grille into metal rods instantly. Grilles are made with metal rods.
\
Can be fixed with a single metal rod if damaged."
icon = 'icons/obj/structures.dmi'
icon_state = "grille"
density = TRUE
anchored = TRUE
obj_flags = OBJ_FLAG_CONDUCTABLE | OBJ_FLAG_MOVES_UNSUPPORTED
explosion_resistance = 1
layer = BELOW_WINDOW_LAYER
var/health = 10
var/destroyed = 0
/obj/structure/grille/over
name = "over-frame grille"
icon = 'icons/obj/smooth/window/grille_over.dmi'
layer = BELOW_WINDOW_LAYER
smoothing_flags = SMOOTH_MORE
canSmoothWith = list(
/turf/simulated/wall,
/turf/simulated/wall/r_wall,
/turf/unsimulated/wall/steel,
/turf/unsimulated/wall/darkshuttlewall,
/turf/unsimulated/wall/riveted,
/obj/structure/window_frame,
/obj/structure/window_frame/unanchored,
/obj/structure/window_frame/empty,
/obj/structure/window/full/reinforced,
/obj/structure/window/full/reinforced/indestructible,
/obj/structure/window/full/reinforced/polarized,
/obj/structure/window/full/reinforced/polarized/indestructible,
/obj/structure/window/full/phoron/reinforced,
/obj/structure/window/shuttle/scc_space_ship,
/turf/simulated/wall/shuttle/scc_space_ship,
/obj/machinery/door
)
blend_overlay = "wall"
attach_overlay = "attach"
can_blend_with = list(
/turf/simulated/wall,
/obj/structure/window_frame
)
/obj/structure/grille/over/Destroy()
var/obj/structure/window_frame/window_frame = locate(/obj/structure/window_frame) in get_turf(src)
if(window_frame)
window_frame.has_grille_installed = FALSE
return ..()
/obj/structure/grille/over/cardinal_smooth(adjacencies, var/list/dir_mods)
dir_mods = handle_blending(adjacencies, dir_mods)
return ..(adjacencies, dir_mods)
/obj/structure/grille/over/large //for external windows
name = "large over-frame grille"
icon = 'icons/obj/smooth/window/grille_over_large.dmi'
can_blend_with = list(
/turf/simulated/wall,
/obj/structure/window_frame,
/turf/simulated/wall/shuttle/scc_space_ship
)
/obj/structure/grille/ex_act(severity)
qdel(src)
/obj/structure/grille/update_icon()
if(destroyed)
icon_state = "[initial(icon_state)]-b"
else
icon_state = initial(icon_state)
/obj/structure/grille/CollidedWith(atom/bumped_atom)
. = ..()
if(ismob(bumped_atom))
shock(bumped_atom, 70)
/obj/structure/grille/attack_hand(mob/user as mob)
user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
playsound(loc, 'sound/effects/grillehit.ogg', 80, 1)
user.do_attack_animation(src)
var/damage_dealt = 1
var/attack_message = "kicks"
if(istype(user,/mob/living/carbon/human))
var/mob/living/carbon/human/H = user
if(H.species.can_shred(H))
attack_message = "mangles"
damage_dealt = 5
if(shock(user, 70))
return
if((user.mutations & HULK))
damage_dealt += 5
else
damage_dealt += 1
attack_generic(user,damage_dealt,attack_message)
/obj/structure/grille/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
if(air_group || (height==0))
return TRUE
if(mover?.movement_type & PHASING)
return TRUE
if(istype(mover) && mover.pass_flags & PASSGRILLE)
return TRUE
else
if(istype(mover, /obj/projectile))
return prob(30)
else
return !density
/obj/structure/grille/bullet_act(obj/projectile/hitting_projectile, def_zone, piercing_hit)
. = ..()
if(. != BULLET_ACT_HIT)
return .
if(!hitting_projectile)
return BULLET_ACT_BLOCK
//Flimsy grilles aren't so great at stopping projectiles. However they can absorb some of the impact
var/damage = hitting_projectile.get_structure_damage()
var/passthrough = 0
if(!damage)
return BULLET_ACT_BLOCK
//20% chance that the grille provides a bit more cover than usual. Support structure for example might take up 20% of the grille's area.
//If they click on the grille itself then we assume they are aiming at the grille itself and the extra cover behaviour is always used.
switch(hitting_projectile.damage_type)
if(DAMAGE_BRUTE)
//bullets
if(hitting_projectile.original == src || prob(20))
hitting_projectile.damage *= between(0, hitting_projectile.damage/60, 0.5)
if(prob(max((damage-10)/25, 0))*100)
passthrough = 1
else
hitting_projectile.damage *= between(0, hitting_projectile.damage/60, 1)
passthrough = 1
if(DAMAGE_BURN)
//beams and other projectiles are either blocked completely by grilles or stop half the damage.
if(!(hitting_projectile.original == src || prob(20)))
hitting_projectile.damage *= 0.5
passthrough = 1
if(passthrough)
. = BULLET_ACT_HIT
damage = between(0, (damage - hitting_projectile.damage)*(hitting_projectile.damage_type == DAMAGE_BRUTE? 0.4 : 1), 10) //if the bullet passes through then the grille avoids most of the damage
src.health -= damage*0.2
spawn(0) healthcheck() //spawn to make sure we return properly if the grille is deleted
/obj/structure/grille/attackby(obj/item/attacking_item, mob/user)
if(attacking_item.iswirecutter())
if(!shock(user, 100))
playsound(loc, 'sound/items/Wirecutter.ogg', 100, 1)
new /obj/item/stack/rods(get_turf(src), destroyed ? 1 : 2)
qdel(src)
else if(istype(attacking_item, /obj/item/gun/energy/plasmacutter))
var/obj/item/gun/energy/plasmacutter/PC = attacking_item
if(PC.check_power_and_message(user))
return
PC.use_resource(user, 1)
playsound(loc, PC.fire_sound, 100, TRUE)
new /obj/item/stack/rods(get_turf(src), destroyed ? 1 : 2)
qdel(src)
else if((attacking_item.isscrewdriver()) && (istype(loc, /turf/simulated) || anchored))
if(!shock(user, 90))
playsound(loc, 'sound/items/Screwdriver.ogg', 100, 1)
anchored = !anchored
user.visible_message(SPAN_NOTICE("[user] [anchored ? "fastens" : "unfastens"] the grille."), \
SPAN_NOTICE("You have [anchored ? "fastened the grille to" : "unfastened the grill from"] the floor."))
return
else if(istype(attacking_item,/obj/item/stack/rods) && destroyed == 1)
if(!shock(user, 90))
var/obj/item/stack/rods/ROD = attacking_item
health = 10
density = 1
destroyed = 0
icon_state = "grille"
ROD.use(1)
user.visible_message(SPAN_NOTICE("[user] repairs the grille."), \
SPAN_NOTICE("You have repaired the grille."))
return
//window placing begin //TODO CONVERT PROPERLY TO MATERIAL DATUM
else if(istype(attacking_item,/obj/item/stack/material))
var/obj/item/stack/material/ST = attacking_item
if(!ST.material.created_window)
return 0
var/dir_to_set = 1
if(loc == user.loc)
dir_to_set = user.dir
else
if( ( x == user.x ) || (y == user.y) ) //Only supposed to work for cardinal directions.
if( x == user.x )
if( y > user.y )
dir_to_set = 2
else
dir_to_set = 1
else if( y == user.y )
if( x > user.x )
dir_to_set = 8
else
dir_to_set = 4
else
to_chat(user, SPAN_NOTICE("You can't reach."))
return //Only works for cardinal direcitons, diagonals aren't supposed to work like this.
for(var/obj/structure/window/WINDOW in loc)
if(WINDOW.dir == dir_to_set)
to_chat(user, SPAN_NOTICE("There is already a window facing this way there."))
return
to_chat(user, SPAN_NOTICE("You start placing the window."))
if(do_after(user,20))
for(var/obj/structure/window/WINDOW in loc)
if(WINDOW.dir == dir_to_set)//checking this for a 2nd time to check if a window was made while we were waiting.
to_chat(user, SPAN_NOTICE("There is already a window facing this way there."))
return
var/wtype = ST.material.created_window
if (ST.use(1))
var/obj/structure/window/WD = new wtype(loc, dir_to_set, 1)
to_chat(user, SPAN_NOTICE("You place the [WD] on [src]."))
WD.update_icon()
return
//window placing end
else if(!(attacking_item.obj_flags & OBJ_FLAG_CONDUCTABLE) || !shock(user, 70))
user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
user.do_attack_animation(src)
playsound(loc, 'sound/effects/grillehit.ogg', 80, 1)
switch(attacking_item.damtype)
if("fire")
health -= attacking_item.force
if("brute")
health -= attacking_item.force * 0.1
healthcheck()
..()
return
/obj/structure/grille/proc/healthcheck()
if(health <= 0)
if(!destroyed)
density = 0
destroyed = 1
update_icon()
new /obj/item/stack/rods(get_turf(src))
else
if(health <= -6)
new /obj/item/stack/rods(get_turf(src))
qdel(src)
return
return
// shock user with probability prb (if all connections & power are working)
// returns 1 if shocked, 0 otherwise
/obj/structure/grille/proc/shock(mob/user as mob, prb)
if(!anchored || destroyed) // anchored/destroyed grilles are never connected
return 0
if(!prob(prb))
return 0
if(!in_range(src, user))//To prevent TK and mech users from getting shocked
return 0
var/turf/T = get_turf(src)
var/obj/structure/cable/C = T.get_cable_node()
if(C)
if(electrocute_mob(user, C, src))
if(C.powernet)
C.powernet.trigger_warning()
spark(src, 3, GLOB.alldirs)
if(user.stunned)
return 1
else
return 0
return 0
/obj/structure/grille/fire_act(exposed_temperature, exposed_volume)
if(!destroyed)
if(exposed_temperature > T0C + 1500)
health -= 1
healthcheck()
..()
/obj/structure/grille/attack_generic(var/mob/user, var/damage, var/attack_verb)
visible_message(SPAN_DANGER("[user] [attack_verb] the [src]!"))
user.do_attack_animation(src)
health -= damage
spawn(1) healthcheck()
return 1
// Used in mapping to avoid
/obj/structure/grille/broken
destroyed = 1
icon_state = "grille-b"
density = 0
/obj/structure/grille/broken/New()
..()
health = rand(-5, -1) //In the destroyed but not utterly threshold.
healthcheck() //Send this to healthcheck just in case we want to do something else with it.
/obj/structure/grille/diagonal
icon_state = "grille_diagonal"
/obj/structure/grille/cult
name = "cult grille"
desc = "A matrice built out of an unknown material, with some sort of force field blocking air around it"
icon_state = "grillecult"
health = 40 //Make it strong enough to avoid people breaking in too easily
appearance_flags = NO_CLIENT_COLOR
/obj/structure/grille/cult/CanPass(atom/movable/mover, turf/target, height = 1.5, air_group = 0)
if(air_group)
return 0 //Make sure air doesn't drain
. = ..()
/obj/structure/grille/crescent/attack_hand()
return
/obj/structure/grille/crescent/attackby()
return
/obj/structure/grille/crescent/attack_generic()
return
/obj/structure/grille/crescent/ex_act(var/severity = 2.0)
return
/obj/structure/grille/crescent/hitby(atom/movable/hitting_atom, skipcatch, hitpush, blocked, datum/thrownthing/throwingdatum)
return