Files
Bubberstation/code/game/objects/items/tools/weldingtool.dm
LemonInTheDark a625fc8038 Cleans up the fallout from plane cube (#70235)
* Cleans up the fallout from plane cube

Alright.
Makes cleaning bubbles respect planes
Adds support for updating overlays on move, fixing an issue with pointing at items
Adds better error messages for failing to provide args for mutable_appearance()
Fixes a bug where string overlays were not respecting insertion order

* Adds documentation for offset spokesman and offset_const

* Better stack trace

* Removes some redundant uses of cached MAs

At this scale, attempting to cache MAs like this has 0 impact on anything
And just makes things more messy then they need to be

* ensures fullscreen objects START offset, so things are always proper

* ensures chatmessages always have the right offset

* fixes compile

* whoops, the above lighting plane should actually be ABOVE the lighting plane

* fixes compile, also cleans up the fire overlay a tad

* Adds a unit test for plane masters that are shrunk by multiz being double shrunk

This is slightly hacky because of how I'm handing the plane master
group, but it's not THAT bad, and gives me some real good coverage

* Properly targets the seethrough plane at the game world plate. This fixes unit tests, and also just makes more sense

* whoops

* oh

* adds datum support for allocate(), cleans up a harddel from testing

* Makes camera chunks index at 1, and also makes them support non powers of two sizes, since that was unneeded

* fixes runtime in allocate
2022-10-20 09:00:02 +13:00

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/// How many seconds between each fuel depletion tick ("use" proc)
#define WELDER_FUEL_BURN_INTERVAL 26
/obj/item/weldingtool
name = "welding tool"
desc = "A standard edition welder provided by Nanotrasen."
icon = 'icons/obj/tools.dmi'
icon_state = "welder"
inhand_icon_state = "welder"
worn_icon_state = "welder"
lefthand_file = 'icons/mob/inhands/equipment/tools_lefthand.dmi'
righthand_file = 'icons/mob/inhands/equipment/tools_righthand.dmi'
flags_1 = CONDUCT_1
slot_flags = ITEM_SLOT_BELT
force = 3
throwforce = 5
hitsound = SFX_SWING_HIT
usesound = list('sound/items/welder.ogg', 'sound/items/welder2.ogg')
drop_sound = 'sound/items/handling/weldingtool_drop.ogg'
pickup_sound = 'sound/items/handling/weldingtool_pickup.ogg'
light_system = MOVABLE_LIGHT
light_range = 2
light_power = 0.75
light_color = LIGHT_COLOR_FIRE
light_on = FALSE
throw_speed = 3
throw_range = 5
w_class = WEIGHT_CLASS_SMALL
armor = list(MELEE = 0, BULLET = 0, LASER = 0, ENERGY = 0, BOMB = 0, BIO = 0, FIRE = 100, ACID = 30)
resistance_flags = FIRE_PROOF
heat = 3800
tool_behaviour = TOOL_WELDER
toolspeed = 1
wound_bonus = 10
bare_wound_bonus = 15
custom_materials = list(/datum/material/iron=70, /datum/material/glass=30)
/// Whether the welding tool is on or off.
var/welding = FALSE
/// Whether the welder is secured or unsecured (able to attach rods to it to make a flamethrower)
var/status = TRUE
/// The max amount of fuel the welder can hold
var/max_fuel = 20
/// Whether or not we're changing the icon based on fuel left.
var/change_icons = TRUE
/// Used in process(), dictates whether or not we're calling STOP_PROCESSING whilst we're not welding.
var/can_off_process = FALSE
/// When fuel was last removed.
var/burned_fuel_for = 0
var/activation_sound = 'sound/items/welderactivate.ogg'
var/deactivation_sound = 'sound/items/welderdeactivate.ogg'
/obj/item/weldingtool/Initialize(mapload)
. = ..()
AddElement(/datum/element/update_icon_updates_onmob, ITEM_SLOT_HANDS)
AddElement(/datum/element/tool_flash, light_range)
create_reagents(max_fuel)
reagents.add_reagent(/datum/reagent/fuel, max_fuel)
update_appearance()
/obj/item/weldingtool/update_icon_state()
if(welding)
inhand_icon_state = "[initial(inhand_icon_state)]1"
else
inhand_icon_state = "[initial(inhand_icon_state)]"
return ..()
/obj/item/weldingtool/update_overlays()
. = ..()
if(change_icons)
var/ratio = get_fuel() / max_fuel
ratio = CEILING(ratio*4, 1) * 25
. += "[initial(icon_state)][ratio]"
if(welding)
. += "[initial(icon_state)]-on"
/obj/item/weldingtool/process(delta_time)
if(welding)
force = 15
damtype = BURN
burned_fuel_for += delta_time
if(burned_fuel_for >= WELDER_FUEL_BURN_INTERVAL)
use(TRUE)
update_appearance()
//Welders left on now use up fuel, but lets not have them run out quite that fast
else
force = 3
damtype = BRUTE
update_appearance()
if(!can_off_process)
STOP_PROCESSING(SSobj, src)
return
//This is to start fires. process() is only called if the welder is on.
open_flame()
/obj/item/weldingtool/suicide_act(mob/user)
user.visible_message(span_suicide("[user] welds [user.p_their()] every orifice closed! It looks like [user.p_theyre()] trying to commit suicide!"))
return (FIRELOSS)
/obj/item/weldingtool/screwdriver_act(mob/living/user, obj/item/tool)
flamethrower_screwdriver(tool, user)
return TOOL_ACT_TOOLTYPE_SUCCESS
/obj/item/weldingtool/attackby(obj/item/tool, mob/user, params)
if(istype(tool, /obj/item/stack/rods))
flamethrower_rods(tool, user)
else
. = ..()
update_appearance()
/obj/item/weldingtool/proc/explode()
var/plasmaAmount = reagents.get_reagent_amount(/datum/reagent/toxin/plasma)
dyn_explosion(src, plasmaAmount/5, explosion_cause = src) // 20 plasma in a standard welder has a 4 power explosion. no breaches, but enough to kill/dismember holder
qdel(src)
/obj/item/weldingtool/use_tool(atom/target, mob/living/user, delay, amount, volume, datum/callback/extra_checks)
var/mutable_appearance/sparks = mutable_appearance('icons/effects/welding_effect.dmi', "welding_sparks", GASFIRE_LAYER, src, ABOVE_LIGHTING_PLANE)
target.add_overlay(sparks)
target.update_overlays_on_z += sparks
. = ..()
target.update_overlays_on_z -= sparks
target.cut_overlay(sparks)
/obj/item/weldingtool/attack(mob/living/carbon/human/attacked_humanoid, mob/living/user)
if(!istype(attacked_humanoid))
return ..()
var/obj/item/bodypart/affecting = attacked_humanoid.get_bodypart(check_zone(user.zone_selected))
if(affecting && !IS_ORGANIC_LIMB(affecting) && !user.combat_mode)
if(src.use_tool(attacked_humanoid, user, 0, volume=50, amount=1))
if(user == attacked_humanoid)
user.visible_message(span_notice("[user] starts to fix some of the dents on [attacked_humanoid]'s [affecting.name]."),
span_notice("You start fixing some of the dents on [attacked_humanoid == user ? "your" : "[attacked_humanoid]'s"] [affecting.name]."))
if(!do_mob(user, attacked_humanoid, 50))
return
item_heal_robotic(attacked_humanoid, user, 15, 0)
else
return ..()
/obj/item/weldingtool/afterattack(atom/attacked_atom, mob/user, proximity)
. = ..()
if(!proximity)
return
if(isOn() && !QDELETED(attacked_atom) && isliving(attacked_atom)) // can't ignite something that doesn't exist
handle_fuel_and_temps(1, user)
var/mob/living/attacked_mob = attacked_atom
if(attacked_mob.ignite_mob())
message_admins("[ADMIN_LOOKUPFLW(user)] set [key_name_admin(attacked_mob)] on fire with [src] at [AREACOORD(user)]")
user.log_message("set [key_name(attacked_mob)] on fire with [src].", LOG_ATTACK)
if(!status && attacked_atom.is_refillable())
reagents.trans_to(attacked_atom, reagents.total_volume, transfered_by = user)
to_chat(user, span_notice("You empty [src]'s fuel tank into [attacked_atom]."))
update_appearance()
/obj/item/weldingtool/attack_qdeleted(atom/attacked_atom, mob/user, proximity)
. = ..()
if(!proximity)
return
if(isOn())
handle_fuel_and_temps(1, user)
if(!QDELETED(attacked_atom) && isliving(attacked_atom)) // can't ignite something that doesn't exist
var/mob/living/attacked_mob = attacked_atom
if(attacked_mob.ignite_mob())
message_admins("[ADMIN_LOOKUPFLW(user)] set [key_name_admin(attacked_mob)] on fire with [src] at [AREACOORD(user)].")
user.log_message("set [key_name(attacked_mob)] on fire with [src]", LOG_ATTACK)
/obj/item/weldingtool/attack_self(mob/user)
if(src.reagents.has_reagent(/datum/reagent/toxin/plasma))
message_admins("[ADMIN_LOOKUPFLW(user)] activated a rigged welder at [AREACOORD(user)].")
user.log_message("activated a rigged welder", LOG_VICTIM)
explode()
switched_on(user)
update_appearance()
/obj/item/weldingtool/proc/handle_fuel_and_temps(used = 0, mob/living/user)
use(used)
var/turf/location = get_turf(user)
location.hotspot_expose(700, 50, 1)
/// Returns the amount of fuel in the welder
/obj/item/weldingtool/proc/get_fuel()
return reagents.get_reagent_amount(/datum/reagent/fuel)
/// Uses fuel from the welding tool.
/obj/item/weldingtool/use(used = 0)
if(!isOn() || !check_fuel())
return FALSE
if(used > 0)
burned_fuel_for = 0
if(get_fuel() >= used)
reagents.remove_reagent(/datum/reagent/fuel, used)
check_fuel()
return TRUE
else
return FALSE
/// Toggles the welding value.
/obj/item/weldingtool/proc/set_welding(new_value)
if(welding == new_value)
return
. = welding
welding = new_value
set_light_on(welding)
/// Turns off the welder if there is no more fuel (does this really need to be its own proc?)
/obj/item/weldingtool/proc/check_fuel(mob/user)
if(get_fuel() <= 0 && welding)
set_light_on(FALSE)
switched_on(user)
update_appearance()
return FALSE
return TRUE
// /Switches the welder on
/obj/item/weldingtool/proc/switched_on(mob/user)
if(!status)
to_chat(user, span_warning("[src] can't be turned on while unsecured!"))
return
set_welding(!welding)
if(welding)
if(get_fuel() >= 1)
playsound(loc, activation_sound, 50, TRUE)
force = 15
damtype = BURN
hitsound = 'sound/items/welder.ogg'
update_appearance()
START_PROCESSING(SSobj, src)
else
balloon_alert(user, "no fuel!")
switched_off(user)
else
playsound(loc, deactivation_sound, 50, TRUE)
switched_off(user)
/// Switches the welder off
/obj/item/weldingtool/proc/switched_off(mob/user)
set_welding(FALSE)
force = 3
damtype = BRUTE
hitsound = SFX_SWING_HIT
update_appearance()
/obj/item/weldingtool/examine(mob/user)
. = ..()
. += "It contains [get_fuel()] unit\s of fuel out of [max_fuel]."
/obj/item/weldingtool/get_temperature()
return welding * heat
/// Returns whether or not the welding tool is currently on.
/obj/item/weldingtool/proc/isOn()
return welding
/// If welding tool ran out of fuel during a construction task, construction fails.
/obj/item/weldingtool/tool_use_check(mob/living/user, amount)
if(!isOn() || !check_fuel())
to_chat(user, span_warning("[src] has to be on to complete this task!"))
return FALSE
if(get_fuel() >= amount)
return TRUE
else
to_chat(user, span_warning("You need more welding fuel to complete this task!"))
return FALSE
/// Ran when the welder is attacked by a screwdriver.
/obj/item/weldingtool/proc/flamethrower_screwdriver(obj/item/tool, mob/user)
if(welding)
to_chat(user, span_warning("Turn it off first!"))
return
status = !status
if(status)
to_chat(user, span_notice("You resecure [src] and close the fuel tank."))
reagents.flags &= ~(OPENCONTAINER)
else
to_chat(user, span_notice("[src] can now be attached, modified, and refuelled."))
reagents.flags |= OPENCONTAINER
add_fingerprint(user)
/// First step of building a flamethrower (when a welder is attacked by rods)
/obj/item/weldingtool/proc/flamethrower_rods(obj/item/tool, mob/user)
if(!status)
var/obj/item/stack/rods/used_rods = tool
if (used_rods.use(1))
var/obj/item/flamethrower/flamethrower_frame = new /obj/item/flamethrower(user.loc)
if(!remove_item_from_storage(flamethrower_frame))
user.transferItemToLoc(src, flamethrower_frame, TRUE)
flamethrower_frame.weldtool = src
add_fingerprint(user)
to_chat(user, span_notice("You add a rod to a welder, starting to build a flamethrower."))
user.put_in_hands(flamethrower_frame)
else
to_chat(user, span_warning("You need one rod to start building a flamethrower!"))
/obj/item/weldingtool/ignition_effect(atom/ignitable_atom, mob/user)
if(use_tool(ignitable_atom, user, 0, amount=1))
return span_notice("[user] casually lights [ignitable_atom] with [src], what a badass.")
else
return ""
/obj/item/weldingtool/largetank
name = "industrial welding tool"
desc = "A slightly larger welder with a larger tank."
icon_state = "indwelder"
max_fuel = 40
custom_materials = list(/datum/material/glass=60)
/obj/item/weldingtool/largetank/flamethrower_screwdriver()
return
/obj/item/weldingtool/largetank/cyborg
name = "integrated welding tool"
desc = "An advanced welder designed to be used in robotic systems. Custom framework doubles the speed of welding."
icon = 'icons/obj/items_cyborg.dmi'
icon_state = "indwelder_cyborg"
toolspeed = 0.5
/obj/item/weldingtool/largetank/cyborg/cyborg_unequip(mob/user)
if(!isOn())
return
switched_on(user)
/obj/item/weldingtool/mini
name = "emergency welding tool"
desc = "A miniature welder used during emergencies."
icon_state = "miniwelder"
max_fuel = 10
w_class = WEIGHT_CLASS_TINY
custom_materials = list(/datum/material/iron=30, /datum/material/glass=10)
change_icons = FALSE
/obj/item/weldingtool/mini/flamethrower_screwdriver()
return
/obj/item/weldingtool/abductor
name = "alien welding tool"
desc = "An alien welding tool. Whatever fuel it uses, it never runs out."
icon = 'icons/obj/abductor.dmi'
icon_state = "welder"
toolspeed = 0.1
custom_materials = list(/datum/material/iron = 5000, /datum/material/silver = 2500, /datum/material/plasma = 5000, /datum/material/titanium = 2000, /datum/material/diamond = 2000)
light_system = NO_LIGHT_SUPPORT
light_range = 0
change_icons = FALSE
/obj/item/weldingtool/abductor/process()
if(get_fuel() <= max_fuel)
reagents.add_reagent(/datum/reagent/fuel, 1)
..()
/obj/item/weldingtool/hugetank
name = "upgraded industrial welding tool"
desc = "An upgraded welder based of the industrial welder."
icon_state = "upindwelder"
inhand_icon_state = "upindwelder"
max_fuel = 80
custom_materials = list(/datum/material/iron=70, /datum/material/glass=120)
/obj/item/weldingtool/experimental
name = "experimental welding tool"
desc = "An experimental welder capable of self-fuel generation and less harmful to the eyes."
icon_state = "exwelder"
inhand_icon_state = "exwelder"
max_fuel = 40
custom_materials = list(/datum/material/iron = 1000, /datum/material/glass = 500, /datum/material/plasma = 1500, /datum/material/uranium = 200)
change_icons = FALSE
can_off_process = TRUE
light_range = 1
w_class = WEIGHT_CLASS_NORMAL
toolspeed = 0.5
var/last_gen = 0
var/nextrefueltick = 0
/obj/item/weldingtool/experimental/process()
..()
if(get_fuel() < max_fuel && nextrefueltick < world.time)
nextrefueltick = world.time + 10
reagents.add_reagent(/datum/reagent/fuel, 1)
#undef WELDER_FUEL_BURN_INTERVAL