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Steelpoint committed Feb 5, 2024
1 parent 19cf7a5 commit 3b18a52
Showing 1 changed file with 23 additions and 121 deletions.
144 changes: 23 additions & 121 deletions code/modules/projectiles/guns/rifles.dm
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/obj/item/weapon/gun/rifle/m41aMK1/anchorpoint/gl
desc = "A classic M41 MK1 Pulse Rifle painted in a fresh coat of the classic Humbrol 170 camoflauge. This one appears to be used by the Colonial Marine contingent aboard Anchorpoint Station, and is equipped with an underbarrel grenade launcher. Uses 10x24mm caseless ammunition."
starting_attachment_types = list(/obj/item/attachable/stock/rifle/collapsible, /obj/item/attachable/attached_gun/grenade/mk1)

//Civ Gun

/obj/item/weapon/gun/rifle/m4ar
name = "\improper M4-AR Pulse Rifle"
desc = "A civilian issued variant of the M41A MK1. Popular amongst faraway colonists. Uses 10x24 caseless ammunition."
icon = 'icons/obj/items/weapons/guns/guns_by_faction/uscm.dmi'
icon_state = "m4ar" //Placeholder.
item_state = "m4ar" //Placeholder.
fire_sound = "gun_pulse"
reload_sound = 'sound/weapons/handling/m41_reload.ogg'
unload_sound = 'sound/weapons/handling/m41_unload.ogg'
current_mag = /obj/item/ammo_magazine/rifle/m4ar
attachable_allowed = list(
/obj/item/attachable/bayonet,
/obj/item/attachable/bayonet/upp,
/obj/item/attachable/reddot,
/obj/item/attachable/magnetic_harness,
/obj/item/attachable/flashlight,
)


//----------------------------------------------
//Special gun for the CO to replace the smartgun

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desc = "The M4RA battle rifle is a designated marksman rifle in service with the USCM. Sporting a bullpup configuration, the M4RA battle rifle is perfect for reconnaissance and fire support teams.\nTakes *only* non-high-velocity M4RA magazines."
icon_state = "m4ra"
item_state = "m4ra"
fire_sound = 'sound/weapons/gun_m4ra.ogg'
fire_sound = 'sound/weapons/gun_carbine.ogg'
reload_sound = 'sound/weapons/handling/l42_reload.ogg'
unload_sound = 'sound/weapons/handling/l42_unload.ogg'
current_mag = /obj/item/ammo_magazine/rifle/m4ra
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f90_shotgun_barrel.Attach(src)
update_attachable(f90_shotgun.slot)
update_attachable(f90_shotgun_barrel.slot)

//-------------------------------------------------------
//XM51, Breaching Scattergun

/obj/item/weapon/gun/rifle/xm51
name = "\improper XM51 breaching scattergun"
desc = "An experimental shotgun model going through testing trials in the USCM. Based on the original civilian and CMB version, the XM51 is a mag-fed, pump-action shotgun. It utilizes special 16-gauge breaching rounds which are effective at breaching walls and doors. Users are advised not to employ the weapon against soft or armored targets due to low performance of the shells."
icon_state = "xm51"
item_state = "xm51"
fire_sound = 'sound/weapons/gun_shotgun_xm51.ogg'
reload_sound = 'sound/weapons/handling/l42_reload.ogg'
unload_sound = 'sound/weapons/handling/l42_unload.ogg'
current_mag = /obj/item/ammo_magazine/rifle/xm51
attachable_allowed = list(
/obj/item/attachable/bayonet,
/obj/item/attachable/bayonet/upp,
/obj/item/attachable/bayonet/co2,
/obj/item/attachable/reddot,
/obj/item/attachable/reflex,
/obj/item/attachable/verticalgrip,
/obj/item/attachable/angledgrip,
/obj/item/attachable/gyro,
/obj/item/attachable/flashlight/grip,
/obj/item/attachable/flashlight,
/obj/item/attachable/magnetic_harness,
/obj/item/attachable/stock/xm51,
)
flags_equip_slot = SLOT_BACK
flags_gun_features = GUN_AUTO_EJECTOR|GUN_CAN_POINTBLANK|GUN_AMMO_COUNTER
gun_category = GUN_CATEGORY_SHOTGUN
aim_slowdown = SLOWDOWN_ADS_SHOTGUN
map_specific_decoration = TRUE

var/pump_delay //How long we have to wait before we can pump the shotgun again.
var/pump_sound = "shotgunpump"
var/message_delay = 1 SECONDS //To stop message spam when trying to pump the gun constantly.
var/burst_count = 0 //To detect when the burst fire is near its end.
COOLDOWN_DECLARE(allow_message)
COOLDOWN_DECLARE(allow_pump)

/obj/item/weapon/gun/rifle/xm51/set_gun_attachment_offsets()
attachable_offset = list("muzzle_x" = 34, "muzzle_y" = 18, "rail_x" = 12, "rail_y" = 20, "under_x" = 24, "under_y" = 13, "stock_x" = 15, "stock_y" = 16)

/obj/item/weapon/gun/rifle/xm51/set_gun_config_values()
..()
set_fire_delay(FIRE_DELAY_TIER_4*2)
set_burst_amount(0)
burst_scatter_mult = SCATTER_AMOUNT_TIER_7
accuracy_mult = BASE_ACCURACY_MULT + 2*HIT_ACCURACY_MULT_TIER_8
accuracy_mult_unwielded = BASE_ACCURACY_MULT - HIT_ACCURACY_MULT_TIER_8
recoil = RECOIL_AMOUNT_TIER_4
recoil_unwielded = RECOIL_AMOUNT_TIER_2
scatter = SCATTER_AMOUNT_TIER_6

/obj/item/weapon/gun/rifle/xm51/Initialize(mapload, spawn_empty)
. = ..()
pump_delay = FIRE_DELAY_TIER_8*3
additional_fire_group_delay += pump_delay

/obj/item/weapon/gun/rifle/xm51/set_bullet_traits()
LAZYADD(traits_to_give, list(
BULLET_TRAIT_ENTRY_ID("turfs", /datum/element/bullet_trait_damage_boost, 30, GLOB.damage_boost_turfs), //2550, 2 taps colony walls, 4 taps reinforced walls
BULLET_TRAIT_ENTRY_ID("xeno turfs", /datum/element/bullet_trait_damage_boost, 0.23, GLOB.damage_boost_turfs_xeno), //2550*0.23 = 586, 2 taps resin walls, 3 taps thick resin
BULLET_TRAIT_ENTRY_ID("breaching", /datum/element/bullet_trait_damage_boost, 15, GLOB.damage_boost_breaching), //1275, enough to 1 tap airlocks
BULLET_TRAIT_ENTRY_ID("pylons", /datum/element/bullet_trait_damage_boost, 6, GLOB.damage_boost_pylons) //510, 4 shots to take out a pylon
))

/obj/item/weapon/gun/rifle/xm51/unique_action(mob/user)
if(!COOLDOWN_FINISHED(src, allow_pump))
return
if(in_chamber)
if(COOLDOWN_FINISHED(src, allow_message))
to_chat(usr, SPAN_WARNING("<i>[src] already has a shell in the chamber!<i>"))
COOLDOWN_START(src, allow_message, message_delay)
return

playsound(user, pump_sound, 10, 1)
COOLDOWN_START(src, allow_pump, pump_delay)
ready_in_chamber()
burst_count = 0 //Reset the count for burst mode.

/obj/item/weapon/gun/rifle/xm51/load_into_chamber(mob/user)
return in_chamber

/obj/item/weapon/gun/rifle/xm51/reload_into_chamber(mob/user) //Don't chamber bullets after firing.
if(!current_mag)
update_icon()
return

in_chamber = null
if(current_mag.current_rounds <= 0 && flags_gun_features & GUN_AUTO_EJECTOR)
if (user.client?.prefs && (user.client?.prefs?.toggle_prefs & TOGGLE_AUTO_EJECT_MAGAZINE_OFF))
update_icon()
else if (!(flags_gun_features & GUN_BURST_FIRING) || !in_chamber) // Magazine will only unload once burstfire is over
var/drop_to_ground = TRUE
if (user.client?.prefs && (user.client?.prefs?.toggle_prefs & TOGGLE_AUTO_EJECT_MAGAZINE_TO_HAND))
drop_to_ground = FALSE
unwield(user)
user.swap_hand()
unload(user, TRUE, drop_to_ground) // We want to quickly autoeject the magazine. This proc does the rest based on magazine type. User can be passed as null.
playsound(src, empty_sound, 25, 1)
if(gun_firemode == GUN_FIREMODE_BURSTFIRE & burst_count < burst_amount - 1) //Fire two (or more) shots in a burst without having to pump.
ready_in_chamber()
burst_count++
return in_chamber

/obj/item/weapon/gun/rifle/xm51/replace_magazine(mob/user, obj/item/ammo_magazine/magazine) //Don't chamber a round when reloading.
user.drop_inv_item_to_loc(magazine, src) //Click!
current_mag = magazine
replace_ammo(user,magazine)
user.visible_message(SPAN_NOTICE("[user] loads [magazine] into [src]!"),
SPAN_NOTICE("You load [magazine] into [src]!"), null, 3, CHAT_TYPE_COMBAT_ACTION)
if(reload_sound)
playsound(user, reload_sound, 25, 1, 5)

/obj/item/weapon/gun/rifle/xm51/cock_gun(mob/user)
return

/obj/item/weapon/gun/rifle/xm51/cock(mob/user) //Stops the "You cock the gun." message where nothing happens.
return

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