///Subtype for any kind of ballistic gun ///This has a shitload of vars on it, and I'm sorry for that, but it does make making new subtypes really easy /obj/item/gun/ballistic desc = "Now comes in flavors like GUN. Uses 10mm ammo, for some reason." name = "projectile gun" icon_state = "pistol" w_class = WEIGHT_CLASS_NORMAL ///sound when inserting magazine var/load_sound = 'sound/weapons/gun/general/magazine_insert_full.ogg' ///sound when inserting an empty magazine var/load_empty_sound = 'sound/weapons/gun/general/magazine_insert_empty.ogg' ///volume of loading sound var/load_sound_volume = 40 ///whether loading sound should vary var/load_sound_vary = TRUE ///sound of racking var/rack_sound = 'sound/weapons/gun/general/bolt_rack.ogg' ///volume of racking var/rack_sound_volume = 60 ///whether racking sound should vary var/rack_sound_vary = TRUE ///sound of when the bolt is locked back manually var/lock_back_sound = 'sound/weapons/gun/general/slide_lock_1.ogg' ///volume of lock back var/lock_back_sound_volume = 60 ///whether lock back varies var/lock_back_sound_vary = TRUE ///Sound of ejecting a magazine var/eject_sound = 'sound/weapons/gun/general/magazine_remove_full.ogg' ///sound of ejecting an empty magazine var/eject_empty_sound = 'sound/weapons/gun/general/magazine_remove_empty.ogg' ///volume of ejecting a magazine var/eject_sound_volume = 40 ///whether eject sound should vary var/eject_sound_vary = TRUE ///sound of dropping the bolt or releasing a slide var/bolt_drop_sound = 'sound/weapons/gun/general/bolt_drop.ogg' ///volume of bolt drop/slide release var/bolt_drop_sound_volume = 60 ///empty alarm sound (if enabled) var/empty_alarm_sound = 'sound/weapons/gun/general/empty_alarm.ogg' ///empty alarm volume sound var/empty_alarm_volume = 70 ///whether empty alarm sound varies var/empty_alarm_vary = TRUE ///Whether the gun will spawn loaded with a magazine var/spawnwithmagazine = TRUE ///Compatible magazines with the gun var/mag_type = /obj/item/ammo_box/magazine/m10mm //Removes the need for max_ammo and caliber info ///Whether the sprite has a visible magazine or not var/mag_display = FALSE ///Whether the sprite has a visible ammo display or not var/mag_display_ammo = FALSE ///Whether the sprite has a visible indicator for being empty or not. var/empty_indicator = FALSE ///Whether the gun alarms when empty or not. var/empty_alarm = FALSE ///Whether the gun supports multiple special mag types var/special_mags = FALSE ///The bolt type of the gun, affects quite a bit of functionality, see combat.dm defines for bolt types: BOLT_TYPE_STANDARD; BOLT_TYPE_LOCKING; BOLT_TYPE_OPEN; BOLT_TYPE_NO_BOLT var/bolt_type = BOLT_TYPE_STANDARD ///Used for locking bolt and open bolt guns. Set a bit differently for the two but prevents firing when true for both. var/bolt_locked = FALSE var/show_bolt_icon = TRUE ///Hides the bolt icon. ///Whether the gun has to be racked each shot or not. var/semi_auto = TRUE ///Actual magazine currently contained within the gun var/obj/item/ammo_box/magazine/magazine ///whether the gun ejects the chambered casing var/casing_ejector = TRUE ///Whether the gun has an internal magazine or a detatchable one. Overridden by BOLT_TYPE_NO_BOLT. var/internal_magazine = FALSE ///Phrasing of the bolt in examine and notification messages; ex: bolt, slide, etc. var/bolt_wording = "bolt" ///Phrasing of the magazine in examine and notification messages; ex: magazine, box, etx var/magazine_wording = "magazine" ///Phrasing of the cartridge in examine and notification messages; ex: bullet, shell, dart, etc. var/cartridge_wording = "bullet" ///length between individual racks var/rack_delay = 5 ///time of the most recent rack, used for cooldown purposes var/recent_rack = 0 ///Whether the gun can be tacloaded by slapping a fresh magazine directly on it var/tac_reloads = TRUE //Snowflake mechanic no more. ///Whether the gun can be sawn off by sawing tools var/can_be_sawn_off = FALSE var/flip_cooldown = 0 var/suppressor_x_offset ///pixel offset for the suppressor overlay on the x axis. var/suppressor_y_offset ///pixel offset for the suppressor overlay on the y axis. /obj/item/gun/ballistic/Initialize() . = ..() if (!spawnwithmagazine) bolt_locked = TRUE update_icon() return if (!magazine) magazine = new mag_type(src) if(bolt_type == BOLT_TYPE_STANDARD) chamber_round() else chamber_round(replace_new_round = TRUE) update_icon() /obj/item/gun/ballistic/vv_edit_var(vname, vval) . = ..() if(vname in list(NAMEOF(src, suppressor_x_offset), NAMEOF(src, suppressor_y_offset), NAMEOF(src, internal_magazine), NAMEOF(src, magazine), NAMEOF(src, chambered), NAMEOF(src, empty_indicator), NAMEOF(src, sawn_off), NAMEOF(src, bolt_locked), NAMEOF(src, bolt_type))) update_icon() /obj/item/gun/ballistic/update_icon_state() if(current_skin) icon_state = "[unique_reskin[current_skin]][sawn_off ? "_sawn" : ""]" else icon_state = "[initial(icon_state)][sawn_off ? "_sawn" : ""]" /obj/item/gun/ballistic/update_overlays() . = ..() if(show_bolt_icon) if (bolt_type == BOLT_TYPE_LOCKING) . += "[icon_state]_bolt[bolt_locked ? "_locked" : ""]" if (bolt_type == BOLT_TYPE_OPEN && bolt_locked) . += "[icon_state]_bolt" if (suppressed) var/mutable_appearance/MA = mutable_appearance(icon, "[icon_state]_suppressor") if(suppressor_x_offset) MA.pixel_x = suppressor_x_offset if(suppressor_y_offset) MA.pixel_y = suppressor_y_offset . += MA if(!chambered && empty_indicator) //this is duplicated in c20's update_overlayss due to a layering issue with the select fire icon. . += "[icon_state]_empty" if (magazine && !internal_magazine) if (special_mags) . += "[icon_state]_mag_[initial(magazine.icon_state)]" if (mag_display_ammo && !magazine.ammo_count()) . += "[icon_state]_mag_empty" else . += "[icon_state]_mag" if(!mag_display_ammo) return var/capacity_number switch(get_ammo() / magazine.max_ammo) if(1 to INFINITY) //cause we can have one in the chamber. capacity_number = 100 if(0.8 to 1) capacity_number = 80 if(0.6 to 0.8) capacity_number = 60 if(0.4 to 0.6) capacity_number = 40 if(0.2 to 0.4) capacity_number = 20 if (capacity_number) . += "[icon_state]_mag_[capacity_number]" /obj/item/gun/ballistic/process_chamber(empty_chamber = TRUE, from_firing = TRUE, chamber_next_round = TRUE) if(!semi_auto && from_firing) return var/obj/item/ammo_casing/AC = chambered //Find chambered round if(istype(AC)) //there's a chambered round if(casing_ejector || !from_firing) AC.forceMove(drop_location()) //Eject casing onto ground. AC.bounce_away(TRUE) chambered = null else if(empty_chamber) chambered = null if (chamber_next_round && (magazine?.max_ammo > 1)) chamber_round() ///Used to chamber a new round and eject the old one /obj/item/gun/ballistic/proc/chamber_round(keep_bullet = FALSE, spin_cylinder, replace_new_round) if (chambered || !magazine) return if (magazine.ammo_count()) chambered = magazine.get_round(keep_bullet || bolt_type == BOLT_TYPE_NO_BOLT) if (bolt_type != BOLT_TYPE_OPEN) chambered.forceMove(src) if(replace_new_round) magazine.give_round(new chambered.type) ///updates a bunch of racking related stuff and also handles the sound effects and the like /obj/item/gun/ballistic/proc/rack(mob/user = null) if (bolt_type == BOLT_TYPE_NO_BOLT) //If there's no bolt, nothing to rack return if (bolt_type == BOLT_TYPE_OPEN) if(!bolt_locked) //If it's an open bolt, racking again would do nothing if (user) to_chat(user, "\The [src]'s [bolt_wording] is already cocked!") return bolt_locked = FALSE if (user) to_chat(user, "You rack the [bolt_wording] of \the [src].") process_chamber(!chambered, FALSE) if (bolt_type == BOLT_TYPE_LOCKING && !chambered) bolt_locked = TRUE playsound(src, lock_back_sound, lock_back_sound_volume, lock_back_sound_vary) else playsound(src, rack_sound, rack_sound_volume, rack_sound_vary) update_icon() ///Drops the bolt from a locked position /obj/item/gun/ballistic/proc/drop_bolt(mob/user = null) playsound(src, bolt_drop_sound, bolt_drop_sound_volume, FALSE) if (user) to_chat(user, "You drop the [bolt_wording] of \the [src].") chamber_round() bolt_locked = FALSE update_icon() ///Handles all the logic needed for magazine insertion /obj/item/gun/ballistic/proc/insert_magazine(mob/user, obj/item/ammo_box/magazine/AM, display_message = TRUE) if(!istype(AM, mag_type)) to_chat(user, "\The [AM] doesn't seem to fit into \the [src]...") return FALSE if(user.transferItemToLoc(AM, src)) magazine = AM if (display_message) to_chat(user, "You load a new [magazine_wording] into \the [src].") playsound(src, load_empty_sound, load_sound_volume, load_sound_vary) if (bolt_type == BOLT_TYPE_OPEN && !bolt_locked) chamber_round(TRUE) update_icon() return TRUE else to_chat(user, "You cannot seem to get \the [src] out of your hands!") return FALSE ///Handles all the logic of magazine ejection, if tac_load is set that magazine will be tacloaded in the place of the old eject /obj/item/gun/ballistic/proc/eject_magazine(mob/user, display_message = TRUE, obj/item/ammo_box/magazine/tac_load = null) if(bolt_type == BOLT_TYPE_OPEN) chambered = null if (magazine.ammo_count()) playsound(src, load_sound, load_sound_volume, load_sound_vary) else playsound(src, load_empty_sound, load_sound_volume, load_sound_vary) magazine.forceMove(drop_location()) var/obj/item/ammo_box/magazine/old_mag = magazine if (tac_load) if (insert_magazine(user, tac_load, FALSE)) to_chat(user, "You perform a tactical reload on \the [src].") else to_chat(user, "You dropped the old [magazine_wording], but the new one doesn't fit. How embarassing.") magazine = null else magazine = null user.put_in_hands(old_mag) old_mag.update_icon() if (display_message) to_chat(user, "You pull the [magazine_wording] out of \the [src].") update_icon() /obj/item/gun/ballistic/can_shoot() return chambered /obj/item/gun/ballistic/attackby(obj/item/A, mob/user, params) . = ..() if (.) return if (!internal_magazine && istype(A, /obj/item/ammo_box/magazine)) var/obj/item/ammo_box/magazine/AM = A if (!magazine) insert_magazine(user, AM) else if (tac_reloads) eject_magazine(user, FALSE, AM) else to_chat(user, "There's already a [magazine_wording] in \the [src].") return if (istype(A, /obj/item/ammo_casing) || istype(A, /obj/item/ammo_box)) if (bolt_type == BOLT_TYPE_NO_BOLT || internal_magazine) if (chambered && !chambered.BB) chambered.forceMove(drop_location()) chambered = null var/num_loaded = magazine?.attackby(A, user, params, TRUE) if (num_loaded) to_chat(user, "You load [num_loaded] [cartridge_wording]\s into \the [src].") playsound(src, load_sound, load_sound_volume, load_sound_vary) if (chambered == null && bolt_type == BOLT_TYPE_NO_BOLT) chamber_round() A.update_icon() update_icon() return if(istype(A, /obj/item/suppressor)) var/obj/item/suppressor/S = A if(!can_suppress) to_chat(user, "You can't seem to figure out how to fit [S] on [src]!") return if(!user.is_holding(src)) to_chat(user, "You need be holding [src] to fit [S] to it!") return if(suppressed) to_chat(user, "[src] already has a suppressor!") return if(user.transferItemToLoc(A, src)) to_chat(user, "You screw \the [S] onto \the [src].") install_suppressor(A) return if (can_be_sawn_off) if (sawoff(user, A)) return return FALSE /obj/item/gun/ballistic/process_fire(atom/target, mob/living/user, message = TRUE, params = null, zone_override = "", bonus_spread = 0) if (sawn_off) bonus_spread += SAWN_OFF_ACC_PENALTY . = ..() ///Installs a new suppressor, assumes that the suppressor is already in the contents of src /obj/item/gun/ballistic/proc/install_suppressor(obj/item/suppressor/S) suppressed = S w_class += S.w_class //so pistols do not fit in pockets when suppressed update_icon() /obj/item/gun/ballistic/clear_suppressor() if(!can_unsuppress) return if(isitem(suppressed)) var/obj/item/I = suppressed w_class -= I.w_class return ..() /obj/item/gun/ballistic/AltClick(mob/user) if (unique_reskin && !current_skin && user.canUseTopic(src, BE_CLOSE, NO_DEXTERITY)) reskin_obj(user) return if(loc == user) if(suppressed && can_unsuppress) var/obj/item/suppressor/S = suppressed if(!user.is_holding(src)) return ..() to_chat(user, "You unscrew \the [S] from \the [src].") user.put_in_hands(S) clear_suppressor() ///Prefire empty checks for the bolt drop /obj/item/gun/ballistic/proc/prefire_empty_checks() if (!chambered && !get_ammo()) if (bolt_type == BOLT_TYPE_OPEN && !bolt_locked) bolt_locked = TRUE playsound(src, bolt_drop_sound, bolt_drop_sound_volume) update_icon() ///postfire empty checks for bolt locking and sound alarms /obj/item/gun/ballistic/proc/postfire_empty_checks(last_shot_succeeded) if (!chambered && !get_ammo()) if (empty_alarm && last_shot_succeeded) playsound(src, empty_alarm_sound, empty_alarm_volume, empty_alarm_vary) update_icon() if (last_shot_succeeded && bolt_type == BOLT_TYPE_LOCKING) bolt_locked = TRUE update_icon() /obj/item/gun/ballistic/afterattack() prefire_empty_checks() . = ..() //The gun actually firing postfire_empty_checks(.) //ATTACK HAND IGNORING PARENT RETURN VALUE /obj/item/gun/ballistic/attack_hand(mob/user) if(!internal_magazine && loc == user && user.is_holding(src) && magazine) eject_magazine(user) return return ..() /obj/item/gun/ballistic/attack_self(mob/living/user) if(HAS_TRAIT(user, TRAIT_GUNFLIP)) if(flip_cooldown <= world.time) if(HAS_TRAIT(user, TRAIT_CLUMSY) && prob(40)) to_chat(user, "While trying to flip the [src] you pull the trigger and accidently shoot yourself!") var/flip_mistake = pick(BODY_ZONE_L_LEG, BODY_ZONE_R_LEG, BODY_ZONE_HEAD, BODY_ZONE_L_ARM, BODY_ZONE_R_ARM, BODY_ZONE_CHEST) process_fire(user, user, FALSE, flip_mistake) user.dropItemToGround(src, TRUE) return flip_cooldown = (world.time + 30) user.visible_message("[user] spins the [src] around their finger by the trigger. That’s pretty badass.") playsound(src, 'sound/items/handling/ammobox_pickup.ogg', 20, FALSE) if(!internal_magazine && magazine) if(!magazine.ammo_count()) eject_magazine(user) return if(bolt_type == BOLT_TYPE_NO_BOLT) chambered = null var/num_unloaded = 0 for(var/obj/item/ammo_casing/CB in get_ammo_list(FALSE, TRUE)) CB.forceMove(drop_location()) CB.bounce_away(FALSE, NONE) num_unloaded++ var/turf/T = get_turf(drop_location()) if(T && is_station_level(T.z)) SSblackbox.record_feedback("tally", "station_mess_created", 1, CB.name) if (num_unloaded) to_chat(user, "You unload [num_unloaded] [cartridge_wording]\s from [src].") playsound(user, eject_sound, eject_sound_volume, eject_sound_vary) update_icon() else to_chat(user, "[src] is empty!") return if(bolt_type == BOLT_TYPE_LOCKING && bolt_locked) drop_bolt(user) return if (recent_rack > world.time) return recent_rack = world.time + rack_delay rack(user) return /obj/item/gun/ballistic/examine(mob/user) . = ..() var/count_chambered = !(bolt_type == BOLT_TYPE_NO_BOLT || bolt_type == BOLT_TYPE_OPEN) . += "It has [get_ammo(count_chambered)] round\s remaining." if (!chambered) . += "It does not seem to have a round chambered." if (bolt_locked) . += "The [bolt_wording] is locked back and needs to be released before firing." if (suppressed) . += "It has a suppressor attached that can be removed with alt+click." ///Gets the number of bullets in the gun /obj/item/gun/ballistic/proc/get_ammo(countchambered = TRUE) var/boolets = 0 //mature var names for mature people if (chambered && countchambered) boolets++ if (magazine) boolets += magazine.ammo_count() return boolets ///gets a list of every bullet in the gun /obj/item/gun/ballistic/proc/get_ammo_list(countchambered = TRUE, drop_all = FALSE) var/list/rounds = list() if(chambered && countchambered) rounds.Add(chambered) if(drop_all) chambered = null if(magazine) rounds.Add(magazine.ammo_list(drop_all)) return rounds #define BRAINS_BLOWN_THROW_RANGE 3 #define BRAINS_BLOWN_THROW_SPEED 1 /obj/item/gun/ballistic/suicide_act(mob/user) var/obj/item/organ/brain/B = user.getorganslot(ORGAN_SLOT_BRAIN) if (B && chambered && chambered.BB && can_trigger_gun(user) && !chambered.BB.nodamage) user.visible_message("[user] is putting the barrel of [src] in [user.p_their()] mouth. It looks like [user.p_theyre()] trying to commit suicide!") sleep(25) if(user.is_holding(src)) var/turf/T = get_turf(user) process_fire(user, user, FALSE, null, BODY_ZONE_HEAD) user.visible_message("[user] blows [user.p_their()] brain[user.p_s()] out with [src]!") var/turf/target = get_ranged_target_turf(user, turn(user.dir, 180), BRAINS_BLOWN_THROW_RANGE) B.Remove(user) B.forceMove(T) var/datum/callback/gibspawner = CALLBACK(GLOBAL_PROC, /proc/spawn_atom_to_turf, /obj/effect/gibspawner/generic, B, 1, FALSE, user) B.throw_at(target, BRAINS_BLOWN_THROW_RANGE, BRAINS_BLOWN_THROW_SPEED, callback=gibspawner) return(BRUTELOSS) else user.visible_message("[user] panics and starts choking to death!") return(OXYLOSS) else user.visible_message("[user] is pretending to blow [user.p_their()] brain[user.p_s()] out with [src]! It looks like [user.p_theyre()] trying to commit suicide!") playsound(src, dry_fire_sound, 30, TRUE) return (OXYLOSS) #undef BRAINS_BLOWN_THROW_SPEED #undef BRAINS_BLOWN_THROW_RANGE GLOBAL_LIST_INIT(gun_saw_types, typecacheof(list( /obj/item/gun/energy/plasmacutter, /obj/item/melee/transforming/energy, /obj/item/dualsaber ))) ///Handles all the logic of sawing off guns, /obj/item/gun/ballistic/proc/sawoff(mob/user, obj/item/saw) if(!saw.get_sharpness() || (!is_type_in_typecache(saw, GLOB.gun_saw_types) && saw.tool_behaviour != TOOL_SAW)) //needs to be sharp. Otherwise turned off eswords can cut this. return if(sawn_off) to_chat(user, "\The [src] is already shortened!") return if(bayonet) to_chat(user, "You cannot saw-off \the [src] with \the [bayonet] attached!") return user.changeNext_move(CLICK_CD_MELEE) user.visible_message("[user] begins to shorten \the [src].", "You begin to shorten \the [src]...") //if there's any live ammo inside the gun, makes it go off if(blow_up(user)) user.visible_message("\The [src] goes off!", "\The [src] goes off in your face!") return if(do_after(user, 30, target = src)) if(sawn_off) return user.visible_message("[user] shortens \the [src]!", "You shorten \the [src].") name = "sawn-off [src.name]" desc = sawn_desc w_class = WEIGHT_CLASS_NORMAL inhand_icon_state = "gun" worn_icon_state = "gun" slot_flags &= ~ITEM_SLOT_BACK //you can't sling it on your back slot_flags |= ITEM_SLOT_BELT //but you can wear it on your belt (poorly concealed under a trenchcoat, ideally) recoil = SAWN_OFF_RECOIL sawn_off = TRUE update_icon() return TRUE ///used for sawing guns, causes the gun to fire without the input of the user /obj/item/gun/ballistic/proc/blow_up(mob/user) . = FALSE for(var/obj/item/ammo_casing/AC in magazine.stored_ammo) if(AC.BB) process_fire(user, user, FALSE) . = TRUE /obj/item/suppressor name = "suppressor" desc = "A syndicate small-arms suppressor for maximum espionage." icon = 'icons/obj/guns/projectile.dmi' icon_state = "suppressor" w_class = WEIGHT_CLASS_TINY /obj/item/suppressor/specialoffer name = "cheap suppressor" desc = "A foreign knock-off suppressor, it feels flimsy, cheap, and brittle. Still fits most weapons."