Ballistics v3

2025-12-11 10:43:20 +00:00 · 2020-11-19 17:02:22 -08:00
parent d3c838be3d
commit 7f1579061b
20 changed files with 345 additions and 6 deletions
--- a/code/modules/projectiles/guns/projectile/ballistics_ch.dm
+++ b/code/modules/projectiles/guns/projectile/ballistics_ch.dm
@@ -1,6 +1,65 @@
+//Time to add our own awesome guns! >:D
+/obj/item/weapon/gun/projectile/fiveseven
+	name = "Five-seven handgun"
+	desc = "A unique pistol that fires 5.7x28mm instead of typical handgun cartridges"
+	caliber = "5.7x28mm"
+	bolt_name="slide"
+	bolt_release = "slide release"
+	auto_loading_type = CLOSED_BOLT | LOCK_OPEN_EMPTY
+	magazine_type = /obj/item/ammo_magazine/a57
+	allowed_magazines = list(/obj/item/ammo_magazine/a57)
+	projectile_type = /obj/item/projectile/bullet/a57
+	icon = 'icons/obj/gun_ch.dmi'
+	icon_state = "fiveseven"
+	load_method = MAGAZINE
+
+/obj/item/weapon/gun/projectile/fiveseven/update_icon()
+	icon_state = ammo_magazine ? "[initial(icon_state)]" : "[initial(icon_state)]-e"
+
+/obj/item/weapon/gun/projectile/automatic/cballistic
+	name = "I AM NOT SUPPOSED TO EXIST"
+	desc = "Yes hello I'm not supposed to exist, I'm just a weird code artefact thing please contact a developer."
+	icon = 'icons/obj/gun64_ch.dmi'
+	icon_state = "mp5a5"
+	appearance_flags = 288
+	icon_expected_height = 64
+	icon_expected_width = 64
+	//icon_scale_x = 0.5
+	//icon_scale_y = 0.5
+
+/obj/item/weapon/gun/projectile/automatic/cballistic/Initialize()
+	. = ..()
+	update_transform()
+
+/obj/item/weapon/gun/projectile/automatic/cballistic/update_transform()
+	. = ..()
+	transform = transform.Scale(0.5,0.5)
+	transform = transform.Translate(-16,-16)
+
+/obj/item/weapon/gun/projectile/automatic/cballistic/update_icon()
+	icon_state = ammo_magazine ? "[initial(icon_state)]" : "[initial(icon_state)]-e"
+
+/obj/item/weapon/gun/projectile/automatic/cballistic/mp5a5
+	name = "MP5A5 submachine gun"
+	desc = "An old, but extremely reliable machine gun from earth. Known for its use in counter-terrorist forces."
+	caliber = "9mm"
+	magazine_type = /obj/item/ammo_magazine/mp5mag
+	allowed_magazines = list(/obj/item/ammo_magazine/mp5mag)
+	icon_state = "mp5a5"
+	projectile_type = /obj/item/projectile/bullet/pistol
+	firemodes = list(
+		list(mode_name="semiauto",       burst=1, fire_delay=0,    move_delay=null, burst_accuracy=null, dispersion=null),
+		list(mode_name="3-round bursts", burst=3, fire_delay=null, move_delay=4,    burst_accuracy=list(0,-10,-10), dispersion=list(0.0, 0.3, 0.6))
+	)
+	load_method = MAGAZINE
+
+//Time to give all these existing guns some new properties.
 //automatic.dm
 /obj/item/weapon/gun/projectile/automatic
 	bolt_name="charging handle"
+	sound_ejectchamber = 'sound/weapons/ballistics/rifle_ejectchamber.ogg'
+	sound_eject = 'sound/weapons/ballistics/rifle_eject.ogg'
+	sound_chamber = 'sound/weapons/ballistics/rifle_chamber.ogg'

 /obj/item/weapon/gun/projectile/automatic/advanced_smg
 	muzzle_velocity = 390	//Based off MPX
@@ -29,8 +88,11 @@
 	auto_loading_type = OPEN_BOLT
 	muzzle_velocity = 280 //Mac-10 .45

-/obj/item/weapon/gun/projectile/automatic/p90	//Finally a gun that exists irl. oh wait fuck they decided to chamber the p90 in 9mm kms
-	muzzle_velocity = 397	//Guestimation. Will hopefully be able to replace with actual 5.7mm at some point.
+/obj/item/weapon/gun/projectile/automatic/p90	//Finally a gun that exists irl. oh wait fuck they decided to chamber the p90 in 9mm //Fixed bb
+	muzzle_velocity = 715	//Guestimation. Will hopefully be able to replace with actual 5.7mm at some point. //Done
+	desc = "The H90K is a compact, large capacity submachine gun produced by MarsTech. Despite its fierce reputation, it still manages to feel like a toy. Uses 5.7x28mm rounds."
+	caliber = "5.7x28mm"
+	allowed_magazines = list(/obj/item/ammo_magazine/m9mmp90)

 /obj/item/weapon/gun/projectile/automatic/tommygun	//Phew, an actual gun that fires the correct cartridge.
 	auto_loading_type = OPEN_BOLT
@@ -208,11 +270,14 @@
 	muzzle_velocity = 340	//Guestimation

 //semiauto.dm
-/obj/item/weapon/gun/projectile/garand	//To be updated to use .30 springfield.
+/obj/item/weapon/gun/projectile/garand	//To be updated to use .30 springfield. //Leaving it as 7.62 for the purpose of making rounds more available.
 	bolt_name="charging handle"
 	auto_loading_type = CLOSED_BOLT | LOCK_OPEN_EMPTY | CHAMBER_ON_RELOAD
 	bolt_release = null
 	muzzle_velocity = 853	//Actual gun.
+	sound_ejectchamber = 'sound/weapons/ballistics/rifle_ejectchamber.ogg'
+	sound_eject = 'sound/weapons/ballistics/rifle_eject.ogg'
+	sound_chamber = 'sound/weapons/ballistics/rifle_chamber.ogg'

 /obj/item/weapon/gun/projectile/revolvingrifle
 	manual_chamber = FALSE
@@ -238,6 +303,11 @@
 	manual_chamber = FALSE
 	muzzle_velocity = 1132	//Istiglal IST-14.5 anti-materiel rifle

-/obj/item/weapon/gun/projectile/SVD	//To be updated to use actual 7.62x54 instead of 7.62 NATO
+/obj/item/weapon/gun/projectile/SVD	//To be updated to use actual 7.62x54 instead of 7.62 NATO //Done!
 	bolt_name = "charging handle"
 	muzzle_velocity = 830	//Actual gun.
+	desc = "The PCA S19 Jalgarr, also known by its translated name the 'Dragon', is mass produced with an Optical Sniper Sight so simple that even a Tajaran can use it. Too bad for you that the inscriptions are written in Siik. Uses 7.62x54mmR rounds."
+	caliber = "7.62x54mmR"
+	sound_ejectchamber = 'sound/weapons/ballistics/rifle_ejectchamber.ogg'
+	sound_eject = 'sound/weapons/ballistics/rifle_eject.ogg'
+	sound_chamber = 'sound/weapons/ballistics/rifle_chamber.ogg'
--- a/code/modules/projectiles/guns/projectile_ch.dm
+++ b/code/modules/projectiles/guns/projectile_ch.dm
@@ -26,6 +26,9 @@
 	var/bolt_locked = FALSE
 	var/bolt_release = "bolt release"
 	var/muzzle_velocity = 500	// meters per second
+	var/sound_ejectchamber = 'sound/weapons/ballistics/pistol_ejectchamber.ogg'
+	var/sound_eject = 'sound/weapons/ballistics/pistol_eject.ogg'
+	var/sound_chamber = 'sound/weapons/ballistics/pistol_chamber.ogg'

 /obj/item/weapon/gun/projectile/handle_post_fire(mob/user, atom/target, var/pointblank=0, var/reflex=0)
 	if(fire_anim)
@@ -94,11 +97,14 @@
 		other_ejected = casing_ejected ? other_ejected : ""
 		var/casing_chambered = CHECK_BITFIELD(result,BOLT_CASING_CHAMBERED) ? ", chambering a new round" : ""
 		if(closed && opened)
+			playsound(src, sound_ejectchamber, 50, 0)
 			user.visible_message("<span class='notice'>[user] pulls back \the [bolt_name] before releasing it[close_open_ejected] causing it to slide forward again[casing_chambered].</span>", \
 			"<span class='notice'>You pull back \the [bolt_name] before releasing it[close_open_ejected] causing it to slide forward again[casing_chambered].</span>")
 		else if(opened)
+			playsound(src, sound_eject, 50, 0)
 			if(locked)
 				if(CHECK_BITFIELD(auto_loading_type,LOCK_MANUAL_LOCK))
+					playsound(src, sound_ejectchamber, 50, 0)
 					user.visible_message("<span class='notice'>[user] pulls back \the [bolt_name] and locks it in the open position[casing_chambered][other_ejected].</span>", \
 					"<span class='notice'>You pull back \the [bolt_name] and lock it in the open position[other_ejected][casing_chambered].</span>")
 				else 
@@ -108,6 +114,7 @@
 				user.visible_message("<span class='notice'>[user] opens \the [bolt_name][casing_chambered][other_ejected].</span>", \
 				"<span class='notice'>You pull back \the [bolt_name][casing_chambered][other_ejected].</span>")
 		else if(closed)
+			playsound(src, sound_chamber, 50, 0)
 			if(unlocked)
 				if(bolt_release)
 					if(user.a_intent == I_HURT && CHECK_BITFIELD(auto_loading_type,LOCK_SLAPPABLE))
--- a/code/modules/projectiles/projectile/bullets_ch.dm
+++ b/code/modules/projectiles/projectile/bullets_ch.dm
@@ -23,8 +23,8 @@
 	velocity = sqrt(2*energy/(grains / GRAINS_PER_KG))

 //Pistol projectiles
-
 /obj/item/projectile/bullet/pistol	//9x19mm
+	fire_sound = 'sound/weapons/ballistics/a9mm.ogg'
 	diam = 9
 	grains = 108
 	velocity = 381
@@ -43,6 +43,7 @@
 	armor_penetration = -50

 /obj/item/projectile/bullet/pistol/medium 	//.45
+	fire_sound = 'sound/weapons/ballistics/a45.ogg'
 	diam = 11.43
 	grains = 230
 	velocity = 295
@@ -58,13 +59,105 @@
 	velocity = 286
 	armor_penetration = -50

-/obj/item/projectile/bullet/pistol/strong	//.357 and .44 are grouped because ftw
+/obj/item/projectile/bullet/pistol/strong	//.357 and .44 are grouped because ftw //Time to fix that ffs, this is just .44 now.
+	diam = 10.9
 	grains = 240
 	velocity = 360

+/obj/item/projectile/bullet/a57
+	fire_sound = 'sound/weapons/ballistics/a57.ogg'
+	diam = 5.7
+	grains = 31
+	velocity = 716
+	damage = 15
+
+/obj/item/projectile/bullet/a57/ap
+	grains = 23
+	energy_add = 312.75
+	velocity = 850
+	armor_penetration = 35
+
+/obj/item/projectile/bullet/a57/hp
+	hollow_point = TRUE
+	armor_penetration = -50
+
+/obj/item/projectile/bullet/a357
+	fire_sound = 'sound/weapons/gunshot4.ogg'
+	diam = 9.1
+	grains = 125
+	velocity = 440
+	damage = 20
+
+/obj/item/projectile/bullet/a357/ap
+	energy_add = 298.07
+	velocity = 480
+	armor_penetration = 25
+
+/obj/item/projectile/bullet/a357/hp
+	hollow_point = TRUE
+	armor_penetration = -50
+
+/obj/item/projectile/bullet/a38
+	fire_sound = 'sound/weapons/gunshot2.ogg'
+	diam = 9.1
+	grains = 147
+	velocity = 270
+
+/obj/item/projectile/bullet/a38/ap
+	grains = 125
+	energy_add = 138
+	velocity = 300
+	armor_penetration = 25
+
+/obj/item/projectile/bullet/a38/hp
+	grains = 158
+	energy_add = 175.07
+	velocity = 297
+	hollow_point = TRUE
+	armor_penetration = -50
+
+/obj/item/projectile/bullet/a10mm
+	fire_sound = 'sound/weapons/gunshot2.ogg'
+	diam = 10.17
+	grains = 180
+	velocity = 400
+
+/obj/item/projectile/bullet/a10mm/ap
+	grains = 200
+	energy_add = 435
+	velocity = 440
+	armor_penetration = 50
+
+/obj/item/projectile/bullet/a10mm/hp
+	grains = 135
+	energy_add = 700.7
+	velocity = 490
+	armor_penetration = -50
+	hollow_point = TRUE
+
+/obj/item/projectile/bullet/a380
+	fire_sound = 'sound/weapons/gunshot2.ogg'
+	diam = 9
+	grains= 95
+	velocity = 300
+
+/obj/item/projectile/bullet/a380/ap
+	grains = 45
+	energy_add = 648.74
+	velocity = 559
+	armor_penetration = 25
+
+/obj/item/projectile/bullet/a380/hp
+	grains = 95
+	energy_add = 170
+	velocity = 343
+	armor_penetration = -50
+	hollow_point = TRUE
+
 //Shotgun projectiles

 /obj/item/projectile/bullet/shotgun	//Slug
+	fire_sound = 'sound/weapons/ballistics/a12g.ogg'
 	grains = 657
 	velocity = 489
 	armor_penetration = -50		//Slugs needed a nerf. Will probably fix the stats for shotguns in general in future updates.
@@ -93,6 +186,7 @@
 	armor_penetration = 0 //No. Rifle rounds don't get extra AP by default, their nature already makes them more armor penetrating.

 /obj/item/projectile/bullet/rifle/a762 //7.62x51 NATO
+	fire_sound = 'sound/weapons/ballistics/a762.ogg'
 	diam = 7.62
 	grains = 147
 	velocity = 850
@@ -110,6 +204,7 @@
 	hollow_point = TRUE

 /obj/item/projectile/bullet/rifle/a545
+	fire_sound = 'sound/weapons/ballistics/a545.ogg'
 	diam = 5.45
 	grains = 53
 	velocity = 880
@@ -124,6 +219,7 @@
 	armor_penetration = -50

 /obj/item/projectile/bullet/rifle/a145 // 14.5×114mm
+	fire_sound = 'sound/weapons/ballistics/a145.ogg'
 	grains = 921
 	velocity = 1000

@@ -133,6 +229,7 @@
 	velocity = 1200

 /obj/item/projectile/bullet/rifle/a44rifle
+	fire_sound = 'sound/weapons/ballistics/a44rifle.ogg'
 	diam = 10.9
 	grains = 240
 	velocity = 536.448
@@ -147,6 +244,171 @@
 	grains = 181
 	velocity = 820

+/obj/item/projectile/bullet/rifle/a762x54
+	fire_sound = 'sound/weapons/ballistics/a762x54.ogg'
+	diam = 7.62
+	grains = 151
+	velocity = 830
+	hitscan = 1
+
+/obj/item/projectile/bullet/rifle/a762x54/ap
+	armor_penetration = 50
+
+//Time to replace projectiles with their proper counterparts now that we have added them.
+/obj/item/ammo_casing/a10mm
+	projectile_type = /obj/item/projectile/bullet/a10mm
+
+/obj/item/ammo_casing/a38
+	projectile_type = /obj/item/projectile/bullet/a38
+
+/obj/item/ammo_casing/a380
+	projectile_type = /obj/item/projectile/bullet/a380
+
+/obj/item/ammo_casing/a357
+	projectile_type = /obj/item/projectile/bullet/a357
+
+/obj/item/ammo_casing/a57
+	desc = "A standard 5.7x28mm round"
+	caliber = "5.7x28mm"
+	projectile_type = /obj/item/projectile/bullet/a57
+	matter = list(DEFAULT_WALL_MATERIAL = 60)
+
+/obj/item/ammo_casing/a57/ap
+	desc = "An armor piercing 5.7x28mm round"
+	projectile_type = /obj/item/projectile/bullet/a57/ap
+
+/obj/item/ammo_casing/a57/hp
+	desc = "A hollow point 5.7x28mm round"
+	projectile_type = /obj/item/projectile/bullet/a57/ap
+
+/obj/item/ammo_casing/a57/rubber
+	desc = "A rubber 5.7x28mm round"
+	projectile_type = /obj/item/projectile/bullet/pistol/rubber
+
+/obj/item/ammo_magazine/m9mmp90	//congratulations you are now being converted 5.7x28mm, a.k.a the round the p90 actually uses.
+	name = "large capacity top mounted magazine (5.7x28mm armor-piercing)"	//Ugh, we'll leave it AP I guess
+	ammo_type = /obj/item/ammo_casing/a57/ap
+	caliber = "5.7x28mm"
+
+/obj/item/ammo_casing/a762x54
+	desc = "A standard 7.62x54mmR round"
+	caliber = "7.62x54mmR"
+	projectile_type = /obj/item/projectile/bullet/rifle/a762x54
+	matter = list(DEFAULT_WALL_MATERIAL = 160)
+
+/obj/item/ammo_casing/a762x54/ap
+	desc = "An armor piercing 7.62x54mmR round"
+	projectile_type = /obj/item/projectile/bullet/rifle/a762x54/ap
+
+/obj/item/ammo_magazine/m762svd	//You are now being converted to 7.62x54mmR :3
+	name = "\improper SVD magazine (7.62x54mmR)"
+	caliber = "7.62x54mmR"
+	ammo_type = /obj/item/ammo_casing/a762x54
+
+/obj/item/ammo_magazine/m762svd/ap
+	name = "\improper SVD magazine (7.62x54mmR armor-piercing)"
+	ammo_type = /obj/item/ammo_casing/a762x54/ap
+
+//New magazines
+/obj/item/ammo_magazine/a57
+	name = "five-seven magazine(5.7x28mm standard)"
+	icon_state = "fiveseven"
+	max_ammo = 20
+	mag_type = MAGAZINE
+	caliber= "5.7x28mm"
+	matter = list(DEFAULT_WALL_MATERIAL = 800)
+	multiple_sprites = 0
+	ammo_type = /obj/item/ammo_casing/a57
+
+/obj/item/ammo_magazine/a57/ap
+	name = "five-seven magazine(5.7x28mm armor-piercing)"
+	ammo_type = /obj/item/ammo_casing/a57/ap
+
+/obj/item/ammo_magazine/a57/hp
+	name = "five-seven magazine(5.7x28mm hollow-point)"
+	ammo_type = /obj/item/ammo_casing/a57/hp
+
+/obj/item/ammo_magazine/a57/rubber
+	name = "five-seven magazine(5.7x28mm rubber)"
+	ammo_type = /obj/item/ammo_casing/a57/rubber
+
+/obj/item/ammo_magazine/mp5mag
+	name = "mp5 magazine(9x19mm standard)"
+	icon = 'icons/obj/ammo_vr.dmi'
+	icon_state = "smg"
+	max_ammo = 30
+	mag_type = MAGAZINE
+	caliber = "9mm"
+	matter = list(DEFAULT_WALL_MATERIAL = 800)
+	multiple_sprites = 1
+	ammo_type = /obj/item/ammo_casing/a9mm
+
+/obj/item/ammo_magazine/mp5mag/ap
+	name = "mp5 magazine(9x19mm armor-piercing)"
+	ammo_type = /obj/item/ammo_casing/a9mm/ap
+
+/obj/item/ammo_magazine/mp5mag/hp
+	name = "mp5 magazine(9x19mm hollow-point)"
+	ammo_type = /obj/item/ammo_casing/a9mm/ap
+
+/obj/item/ammo_magazine/mp5mag/rubber
+	name = "mp5 magazine(9x19mm rubber)"
+	ammo_type = /obj/item/ammo_casing/a9mm/rubber
+
+//Add some autolathe entries for the new converted mags
+/datum/category_item/autolathe/arms/smg_mp5
+	name = "mp5 magazine(9x19mm standard)"
+	path = /obj/item/ammo_magazine/mp5mag
+	hidden = 1
+
+/datum/category_item/autolathe/arms/smg_mp5_ap
+	name = "mp5 magazine(9x19mm armor-piercing)"
+	path = /obj/item/ammo_magazine/mp5mag/ap
+	hidden = 1
+
+/datum/category_item/autolathe/arms/smg_mp5_hp
+	name = "mp5 magazine(9x19mm hollow-point)"
+	path = /obj/item/ammo_magazine/mp5mag/hp
+	hidden = 1
+
+/datum/category_item/autolathe/arms/smg_mp5_rubber
+	name = "mp5 magazine(9x19mm rubber)"
+	path = /obj/item/ammo_magazine/mp5mag/rubber
+
+/datum/category_item/autolathe/arms/pistol_fiveseven
+	name = "five-seven magazine(5.7x28mm standard)"
+	path = /obj/item/ammo_magazine/a57
+	hidden = 1
+
+/datum/category_item/autolathe/arms/pistol_fiveseven_ap
+	name = "five-seven magazine(5.7x28mm armor-piercing)"
+	path = /obj/item/ammo_magazine/a57/ap
+	hidden = 1
+
+/datum/category_item/autolathe/arms/pistol_fiveseven_hp
+	name = "five-seven magazine(5.7x28mm hollow-point)"
+	path = /obj/item/ammo_magazine/a57/hp
+	hidden = 1
+
+/datum/category_item/autolathe/arms/pistol_fiveseven_rubber
+	name = "five-seven magazine(5.7x28mm rubber)"
+	path = /obj/item/ammo_magazine/a57/rubber
+
+/datum/category_item/autolathe/arms/smg_p90
+	name = "large capacity top mounted magazine (5.7x28mm armor-piercing)"
+	path = /obj/item/ammo_magazine/m9mmp90
+	hidden = 1
+
+/datum/category_item/autolathe/arms/svd_762
+	name = "SVD magazine (7.62x54mmR)"
+	path = /obj/item/ammo_magazine/m762svd
+	hidden = 1
+
+/datum/category_item/autolathe/arms/svd_762_ap
+	name = "SVD magazine (7.62x54mmR armor-piercing)"
+	path = /obj/item/ammo_magazine/m762svd/ap
+	hidden = 1
+
 //Various "We're not dealing with this shit because of how bad it is" (Some of these may be implemented into the new system with later updates)
 /obj/item/projectile/bullet/magnetic
 	old_bullet_act = TRUE