/obj/structure/lattice
name = "lattice"
desc = "A lightweight support lattice. These hold our station together."
icon = 'icons/obj/smooth_structures/lattice.dmi'
icon_state = "lattice-255"
base_icon_state = "lattice"
density = FALSE
anchored = TRUE
armor_type = /datum/armor/structure_lattice
max_integrity = 50
layer = LATTICE_LAYER //under pipes
plane = FLOOR_PLANE
obj_flags = CAN_BE_HIT | BLOCK_Z_OUT_DOWN
smoothing_flags = SMOOTH_BITMASK
smoothing_groups = SMOOTH_GROUP_LATTICE
canSmoothWith = SMOOTH_GROUP_LATTICE + SMOOTH_GROUP_WALLS + SMOOTH_GROUP_OPEN_FLOOR
var/number_of_mats = 1
var/build_material = /obj/item/stack/rods
var/list/give_turf_traits = list(TRAIT_CHASM_STOPPED, TRAIT_HYPERSPACE_STOPPED, TRAIT_TURF_IGNORE_SLOWDOWN, TRAIT_IMMERSE_STOPPED)
/obj/structure/lattice/Initialize(mapload)
. = ..()
if (length(give_turf_traits))
give_turf_traits = string_list(give_turf_traits)
AddElement(/datum/element/give_turf_traits, give_turf_traits)
AddElement(/datum/element/footstep_override, footstep = FOOTSTEP_CATWALK)
// We check for objects in non-nearspace space in both linters and tests, so we can ignore these checks on mapload for performance
if (mapload || !isspaceturf(loc))
return
var/area/new_turf_area = get_area(loc)
if (istype(new_turf_area, /area/space) && !istype(new_turf_area, /area/space/nearstation))
set_turf_to_area(loc, GLOB.areas_by_type[/area/space/nearstation])
/datum/armor/structure_lattice
melee = 50
fire = 80
acid = 50
/obj/structure/lattice/examine(mob/user)
. = ..()
. += deconstruction_hints(user)
/obj/structure/lattice/Destroy(force) // so items on the lattice fall when the lattice is destroyed
var/turf/turfloc = loc
. = ..()
if(isturf(turfloc))
for(var/thing_that_falls in turfloc)
turfloc.zFall(thing_that_falls)
var/area/turf_area = get_area(turfloc)
if(isspaceturf(turfloc) && istype(turf_area, /area/space/nearstation))
set_turf_to_area(turfloc, GLOB.areas_by_type[/area/space])
/obj/structure/lattice/proc/deconstruction_hints(mob/user)
return span_notice("The rods look like they could be cut. There's space for more rods or a tile.")
/obj/structure/lattice/Initialize(mapload)
. = ..()
for(var/obj/structure/lattice/LAT in loc)
if(LAT == src)
continue
log_mapping("multiple lattices found in ([loc.x], [loc.y], [loc.z], [get_area(LAT)])")
return INITIALIZE_HINT_QDEL
/obj/structure/lattice/blob_act(obj/structure/blob/B)
return
/obj/structure/lattice/attackby(obj/item/C, mob/user, list/modifiers, list/attack_modifiers)
if(resistance_flags & INDESTRUCTIBLE)
return
if(C.tool_behaviour == TOOL_WIRECUTTER)
to_chat(user, span_notice("Slicing [name] joints ..."))
deconstruct()
else
var/turf/T = get_turf(src)
return T.attackby(C, user) //hand this off to the turf instead (for building plating, catwalks, etc)
/obj/structure/lattice/atom_deconstruct(disassembled = TRUE)
if(!isnull(build_material) && number_of_mats >= 1)
new build_material(get_turf(src), number_of_mats)
/obj/structure/lattice/rcd_vals(mob/user, obj/item/construction/rcd/the_rcd)
if(the_rcd.mode == RCD_TURF)
return list("delay" = 0, "cost" = the_rcd.rcd_design_path == /obj/structure/lattice/catwalk ? 2 : 1)
return FALSE
/obj/structure/lattice/rcd_act(mob/user, obj/item/construction/rcd/the_rcd, list/rcd_data)
if(rcd_data[RCD_DESIGN_MODE] == RCD_TURF)
var/design_structure = rcd_data[RCD_DESIGN_PATH]
if(design_structure == /turf/open/floor/plating/rcd)
var/turf/T = src.loc
if(isgroundlessturf(T))
T.place_on_top(/turf/open/floor/plating, flags = CHANGETURF_INHERIT_AIR)
qdel(src)
return TRUE
if(design_structure == /obj/structure/lattice/catwalk)
replace_with_catwalk()
return TRUE
return FALSE
/obj/structure/lattice/singularity_pull(atom/singularity, current_size)
if(current_size >= STAGE_FOUR)
deconstruct()
/obj/structure/lattice/proc/replace_with_catwalk()
var/list/post_replacement_callbacks = list()
SEND_SIGNAL(src, COMSIG_LATTICE_PRE_REPLACE_WITH_CATWALK, post_replacement_callbacks)
var/turf/turf = loc
qdel(src)
var/new_catwalk = new /obj/structure/lattice/catwalk(turf)
for(var/datum/callback/callback as anything in post_replacement_callbacks)
callback.Invoke(new_catwalk)
/obj/structure/lattice/catwalk
name = "catwalk"
desc = "A catwalk for easier EVA maneuvering and cable placement."
icon = 'icons/obj/smooth_structures/catwalk.dmi'
icon_state = "catwalk-0"
base_icon_state = "catwalk"
number_of_mats = 2
smoothing_flags = SMOOTH_BITMASK
smoothing_groups = SMOOTH_GROUP_CATWALK + SMOOTH_GROUP_LATTICE + SMOOTH_GROUP_OPEN_FLOOR
canSmoothWith = SMOOTH_GROUP_CATWALK
obj_flags = CAN_BE_HIT | BLOCK_Z_OUT_DOWN | BLOCK_Z_IN_UP
give_turf_traits = list(TRAIT_TURF_IGNORE_SLOWDOWN, TRAIT_LAVA_STOPPED, TRAIT_CHASM_STOPPED, TRAIT_IMMERSE_STOPPED, TRAIT_HYPERSPACE_STOPPED)
/obj/structure/lattice/catwalk/deconstruction_hints(mob/user)
return span_notice("The supporting rods look like they could be cut.")
/obj/structure/lattice/catwalk/Move()
var/turf/T = loc
for(var/obj/structure/cable/C in T)
C.deconstruct()
..()
/obj/structure/lattice/catwalk/atom_deconstruct(disassembled = TRUE)
..()
var/turf/T = loc
for(var/obj/structure/cable/C in T)
C.deconstruct()
/obj/structure/lattice/catwalk/rcd_vals(mob/user, obj/item/construction/rcd/the_rcd)
if(the_rcd.mode == RCD_DECONSTRUCT)
return list("mode" = RCD_DECONSTRUCT, "delay" = 1 SECONDS, "cost" = 5)
return FALSE
/obj/structure/lattice/catwalk/rcd_act(mob/user, obj/item/construction/rcd/the_rcd, passed_mode)
if(passed_mode == RCD_DECONSTRUCT)
var/turf/turf = loc
for(var/obj/structure/cable/cable_coil in turf)
cable_coil.deconstruct()
qdel(src)
return TRUE
/obj/structure/lattice/catwalk/mining
name = "reinforced catwalk"
desc = "A heavily reinforced catwalk used to build bridges in hostile environments. It doesn't look like anything could make this budge."
resistance_flags = INDESTRUCTIBLE
/obj/structure/lattice/catwalk/mining/attackby(obj/item/C, mob/user, list/modifiers, list/attack_modifiers)
// Allow cable placement even though we're indestructible
if(istype(C, /obj/item/stack/cable_coil))
var/turf/T = get_turf(src)
return T.attackby(C, user)
return ..()
/obj/structure/lattice/catwalk/mining/deconstruction_hints(mob/user)
return
/obj/structure/lattice/catwalk/lava
name = "heatproof catwalk"
desc = "A specialized catwalk for building across lava. Watch your step."
icon = 'icons/obj/smooth_structures/catwalk.dmi'
icon_state = "catwalk-0"
base_icon_state = "catwalk"
number_of_mats = 1
color = "#5286b9ff"
resistance_flags = FIRE_PROOF | LAVA_PROOF
/obj/structure/lattice/catwalk/lava/deconstruction_hints(mob/user)
return span_notice("The rods look like they could be cut, but the heat treatment will shatter off. There's space for a tile.")
/obj/structure/lattice/catwalk/lava/attackby(obj/item/attacking_item, mob/user, list/modifiers, list/attack_modifiers)
. = ..()
if(!ismetaltile(attacking_item))
return
var/obj/item/stack/tile/iron/attacking_tiles = attacking_item
if(!attacking_tiles.use(1))
to_chat(user, span_warning("You need one floor tile to build atop [src]."))
return
to_chat(user, span_notice("You construct new plating with [src] as support."))
playsound(src, 'sound/items/weapons/genhit.ogg', 50, TRUE)
var/turf/turf_we_place_on = get_turf(src)
turf_we_place_on.place_on_top(/turf/open/floor/plating, flags = CHANGETURF_INHERIT_AIR)
qdel(src)
/obj/structure/lattice/catwalk/boulder
name = "boulder platform"
desc = "A boulder, floating on the molten hot deadly lava. More like a BOATlder."
icon = 'icons/obj/smooth_structures/boulder_platform.dmi'
icon_state = "boulder_platform-0"
base_icon_state = "boulder_platform"
smoothing_groups = SMOOTH_GROUP_BOULDER_PLATFORM
canSmoothWith = SMOOTH_GROUP_BOULDER_PLATFORM + SMOOTH_GROUP_FLOOR_LAVA
build_material = null
/// The type of particle to make before the platform collapses.
var/warning_particle = /particles/smoke/ash
/obj/structure/lattice/catwalk/boulder/Initialize(mapload)
. = ..()
fast_emissive_blocker(src)
AddElement(/datum/element/elevation, pixel_shift = 8)
/obj/structure/lattice/catwalk/boulder/attackby(obj/item/attacking_item, mob/user, list/modifiers, list/attack_modifiers)
if(ismetaltile(attacking_item))
balloon_alert(user, "too unstable!")
return FALSE
return ..()
/obj/structure/lattice/catwalk/boulder/CanAllowThrough(atom/movable/mover, border_dir)
if(istype(mover, /obj/structure/ore_box))
self_destruct()
return TRUE
. = ..()
/obj/structure/lattice/catwalk/boulder/proc/pre_self_destruct()
var/mutable_appearance/cracks_overlay = mutable_appearance('icons/obj/ore.dmi', istype(loc, /turf/open/lava/plasma) ? "plasma_cracks" : "lava_cracks", src)
cracks_overlay.blend_mode = BLEND_INSET_OVERLAY
add_overlay(cracks_overlay)
animate(src, alpha = 0, time = 2 SECONDS, pixel_y = -16, easing = QUAD_EASING|EASE_IN)
addtimer(CALLBACK(src, PROC_REF(self_destruct)), 2 SECONDS)
/**
* Handles platforms deleting themselves with a visual effect and message.
*/
/obj/structure/lattice/catwalk/boulder/proc/self_destruct()
visible_message(span_notice("\The [src] sinks and dissapears!"))
playsound(src, 'sound/effects/gas_hissing.ogg', 20)
remove_shared_particles(warning_particle)
deconstruct()