Files
Bubberstation/code/game/objects/structures/railings.dm
MrMelbert 5261efb67f Re-refactors batons / Refactors attack chain force modifiers (#90809)
## About The Pull Request

Melee attack chain now has a list passed along with it,
`attack_modifiers`, which you can stick force modifiers to change the
resulting attack

This is basically a soft implementation of damage packets until a more
definitive pr, but one that only applies to item attack chain, and not
unarmed attacks.

This change was done to facilitate a baton refactor - batons no longer
hack together their own attack chain, and are now integrated straight
into the real attack chain. This refactor itself was done because batons
don't send any attack signals, which has been annoying in the past (for
swing combat).

## Changelog

🆑 Melbert
refactor: Batons have been refactored again. Baton stuns now properly
count as an attack, when before it was a nothing. Report any oddities,
particularly in regards to harmbatonning vs normal batonning.
refactor: The method of adjusting item damage mid-attack has been
refactored - some affected items include the Nullblade and knives.
Report any strange happenings with damage numbers.
refactor: A few objects have been moved to the new interaction chain -
records consoles, mawed crucible, alien weeds and space vines, hedges,
restaurant portals, and some mobs - to name a few.
fix: Spears only deal bonus damage against secure lockers, not all
closet types (including crates)
/🆑
2025-05-19 13:32:12 +10:00

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/obj/structure/railing
name = "railing"
desc = "Basic railing meant to protect idiots like you from falling."
icon = 'icons/obj/railings.dmi'
icon_state = "railing"
flags_1 = ON_BORDER_1
obj_flags = CAN_BE_HIT | BLOCKS_CONSTRUCTION_DIR | IGNORE_DENSITY
density = TRUE
anchored = TRUE
pass_flags_self = LETPASSTHROW|PASSSTRUCTURE
layer = ABOVE_TREE_LAYER
plane = ABOVE_GAME_PLANE
/// armor is a little bit less than a grille. max_integrity about half that of a grille.
armor_type = /datum/armor/structure_railing
max_integrity = 25
var/climbable = TRUE
///item released when deconstructed
var/item_deconstruct = /obj/item/stack/rods
/datum/armor/structure_railing
melee = 35
bullet = 50
laser = 50
energy = 100
bomb = 10
/obj/structure/railing/unbreakable
resistance_flags = INDESTRUCTIBLE
/obj/structure/railing/corner //aesthetic corner sharp edges hurt oof ouch
icon_state = "railing_corner"
density = FALSE
climbable = FALSE
/obj/structure/railing/corner/unbreakable
resistance_flags = INDESTRUCTIBLE
/obj/structure/railing/corner/end //end of a segment of railing without making a loop
icon_state = "railing_end"
/obj/structure/railing/corner/end/unbreakable
resistance_flags = INDESTRUCTIBLE
/obj/structure/railing/corner/end/flip //same as above but flipped around
icon_state = "railing_end_flip"
/obj/structure/railing/corner/end/flip/unbreakable
resistance_flags = INDESTRUCTIBLE
/obj/structure/railing/Initialize(mapload)
. = ..()
if(climbable)
AddElement(/datum/element/climbable)
if(density && flags_1 & ON_BORDER_1) // blocks normal movement from and to the direction it's facing.
var/static/list/loc_connections = list(
COMSIG_ATOM_EXIT = PROC_REF(on_exit),
)
AddElement(/datum/element/connect_loc, loc_connections)
var/static/list/tool_behaviors = list(
TOOL_WELDER = list(
SCREENTIP_CONTEXT_LMB = "Repair",
),
TOOL_WRENCH = list(
SCREENTIP_CONTEXT_LMB = "Anchor/Unanchor",
),
TOOL_WIRECUTTER = list(
SCREENTIP_CONTEXT_LMB = "Deconstruct",
),
)
AddElement(/datum/element/contextual_screentip_tools, tool_behaviors)
AddComponent(/datum/component/simple_rotation, ROTATION_NEEDS_ROOM)
/obj/structure/railing/examine(mob/user)
. = ..()
if(anchored == TRUE)
. += span_notice("The railing is <b>bolted</b> to the floor.")
else
. += span_notice("The railing is <i>unbolted</i> from the floor and can be deconstructed with <b>wirecutters</b>.")
/obj/structure/railing/attackby(obj/item/I, mob/living/user, list/modifiers, list/attack_modifiers)
..()
add_fingerprint(user)
if(I.tool_behaviour == TOOL_WELDER && !user.combat_mode)
if(atom_integrity < max_integrity)
if(!I.tool_start_check(user, amount=1))
return
to_chat(user, span_notice("You begin repairing [src]..."))
if(I.use_tool(src, user, 40, volume=50))
atom_integrity = max_integrity
to_chat(user, span_notice("You repair [src]."))
else
to_chat(user, span_warning("[src] is already in good condition!"))
return
/obj/structure/railing/wirecutter_act(mob/living/user, obj/item/I)
. = ..()
if(resistance_flags & INDESTRUCTIBLE)
to_chat(user, span_warning("You try to cut apart the railing, but it's too hard!"))
I.play_tool_sound(src, 100)
return TRUE
to_chat(user, span_warning("You cut apart the railing."))
I.play_tool_sound(src, 100)
deconstruct()
return TRUE
/obj/structure/railing/atom_deconstruct(disassembled)
var/rods_to_make = istype(src,/obj/structure/railing/corner) ? 1 : 2
var/obj/rod = new item_deconstruct(drop_location(), rods_to_make)
transfer_fingerprints_to(rod)
///Implements behaviour that makes it possible to unanchor the railing.
/obj/structure/railing/wrench_act(mob/living/user, obj/item/I)
. = ..()
to_chat(user, span_notice("You begin to [anchored ? "unfasten the railing from":"fasten the railing to"] the floor..."))
if(I.use_tool(src, user, volume = 75, extra_checks = CALLBACK(src, PROC_REF(check_anchored), anchored)))
set_anchored(!anchored)
to_chat(user, span_notice("You [anchored ? "fasten the railing to":"unfasten the railing from"] the floor."))
return TRUE
/obj/structure/railing/CanPass(atom/movable/mover, border_dir)
. = ..()
if(border_dir & dir)
return . || mover.throwing || (mover.movement_type & MOVETYPES_NOT_TOUCHING_GROUND)
return TRUE
/obj/structure/railing/CanAStarPass(to_dir, datum/can_pass_info/pass_info)
if(!(to_dir & dir))
return TRUE
return ..()
/obj/structure/railing/proc/on_exit(datum/source, atom/movable/leaving, direction)
SIGNAL_HANDLER
if(leaving == src)
return // Let's not block ourselves.
if(!(direction & dir))
return
if (!density)
return
if (leaving.throwing)
return
if (leaving.movement_type & (PHASING|MOVETYPES_NOT_TOUCHING_GROUND))
return
if (leaving.move_force >= MOVE_FORCE_EXTREMELY_STRONG)
return
leaving.Bump(src)
return COMPONENT_ATOM_BLOCK_EXIT
/obj/structure/railing/proc/check_anchored(checked_anchored)
if(anchored == checked_anchored)
return TRUE
/obj/structure/railing/wooden_fence
name = "wooden fence"
desc = "wooden fence meant to keep animals in."
icon = 'icons/obj/structures.dmi'
icon_state = "wooden_railing"
item_deconstruct = /obj/item/stack/sheet/mineral/wood
layer = ABOVE_MOB_LAYER
plane = GAME_PLANE
/obj/structure/railing/wooden_fence/Initialize(mapload)
. = ..()
RegisterSignal(src, COMSIG_ATOM_DIR_CHANGE, PROC_REF(on_change_layer))
adjust_dir_layer(dir)
/obj/structure/railing/wooden_fence/proc/on_change_layer(datum/source, old_dir, new_dir)
SIGNAL_HANDLER
adjust_dir_layer(new_dir)
/obj/structure/railing/wooden_fence/proc/adjust_dir_layer(direction)
layer = (direction & NORTH) ? MOB_LAYER : initial(layer)
/obj/structure/railing/corner/end/wooden_fence
icon = 'icons/obj/structures.dmi'
icon_state = "wooden_railing_corner"
/obj/structure/railing/corner/end/flip/wooden_fence
icon = 'icons/obj/structures.dmi'
icon_state = "wooden_railing_corner_flipped"