From 461e66991dd80daebd6941fb79a3942571b89b58 Mon Sep 17 00:00:00 2001
From: aKromatopzia <94389683+aKromatopzia@users.noreply.github.com>
Date: Mon, 23 Dec 2024 15:10:54 +0800
Subject: [PATCH] Adds nitrogen and anesthetic tanks to printers (#2683)

## About The Pull Request

title. surprised this hasnt been done

## Proof Of Testing

it runs? it runs

![image](https://github.com/user-attachments/assets/f0a30413-6c8a-4818-a957-11b1329faa21)

![Screenshot_6](https://github.com/user-attachments/assets/7cb08fba-d26c-4273-b3b6-c96959a488cb)


## Changelog

:cl:
add: Anesthetic and nitrogen tanks appear in relevant departmental
lathes
/:cl:
---
 .../game/objects/items/tanks/tank_types.dm    |  8 ++++
 .../modules/research/designs/misc_designs.dm  | 38 +++++++++++++++++++
 .../modules/research/techweb/all_nodes.dm     |  9 +++++
 tgstation.dme                                 |  1 +
 4 files changed, 56 insertions(+)
 create mode 100644 modular_zubbers/code/game/objects/items/tanks/tank_types.dm

diff --git a/modular_zubbers/code/game/objects/items/tanks/tank_types.dm b/modular_zubbers/code/game/objects/items/tanks/tank_types.dm
new file mode 100644
index 00000000000..32d54cf3ea9
--- /dev/null
+++ b/modular_zubbers/code/game/objects/items/tanks/tank_types.dm
@@ -0,0 +1,8 @@
+/obj/item/tank/internals/anesthetic/empty/populate_gas()
+	return
+
+/obj/item/tank/internals/nitrogen/empty/populate_gas()
+	return
+	
+/obj/item/tank/internals/nitrogen/belt/empty/populate_gas()
+	return
diff --git a/modular_zubbers/code/modules/research/designs/misc_designs.dm b/modular_zubbers/code/modules/research/designs/misc_designs.dm
index 6d0ca821046..93c2c4eeb58 100644
--- a/modular_zubbers/code/modules/research/designs/misc_designs.dm
+++ b/modular_zubbers/code/modules/research/designs/misc_designs.dm
@@ -7,3 +7,41 @@
 	build_path = /obj/item/disk/plantgene
 	category = list("Electronics")
 	departmental_flags = DEPARTMENT_BITFLAG_SERVICE
+
+/datum/design/nitrogen_tank
+	name = "Nitrogen Tank"
+	desc = "An empty nitrogen tank."
+	id = "nitrogen_tank"
+	build_type = AUTOLATHE | PROTOLATHE | AWAY_LATHE
+	materials = list(/datum/material/iron =SHEET_MATERIAL_AMOUNT)
+	build_path = /obj/item/tank/internals/nitrogen/empty
+	category = list(RND_CATEGORY_INITIAL,
+		RND_CATEGORY_EQUIPMENT + RND_SUBCATEGORY_EQUIPMENT_GAS_TANKS,
+	)
+	departmental_flags = DEPARTMENT_BITFLAG_ENGINEERING | DEPARTMENT_BITFLAG_SCIENCE | DEPARTMENT_BITFLAG_CARGO
+	
+/* Uncomment in case nitrogen internal tanks get refactored to no longer be 25L
+* /datum/design/nitrogen_tank_belt
+*	name = "Nitrogen Internals Tank"
+*	desc = "An empty nitrogen tank."
+*	id = "nitrogen_tank_belt"
+*	build_type = AUTOLATHE | PROTOLATHE | AWAY_LATHE
+*	materials = list(/datum/material/iron =SHEET_MATERIAL_AMOUNT)
+*	build_path = /obj/item/tank/internals/nitrogen/belt/empty
+*	category = list(RND_CATEGORY_INITIAL,
+*		RND_CATEGORY_EQUIPMENT + RND_SUBCATEGORY_EQUIPMENT_GAS_TANKS,
+*	)
+*	departmental_flags = DEPARTMENT_BITFLAG_ENGINEERING | DEPARTMENT_BITFLAG_SCIENCE | DEPARTMENT_BITFLAG_CARGO
+*/
+
+/datum/design/anesthetic_tank
+	name = "Anesthetic Tank"
+	desc = "An empty tank designed specifically for use with anesthetics."
+	id = "anesthetic_tank"
+	build_type = PROTOLATHE | AWAY_LATHE
+	materials = list(/datum/material/iron =SHEET_MATERIAL_AMOUNT)
+	build_path = /obj/item/tank/internals/anesthetic/empty
+	category = list(RND_CATEGORY_INITIAL,
+		RND_CATEGORY_EQUIPMENT + RND_SUBCATEGORY_EQUIPMENT_GAS_TANKS,
+	)
+	departmental_flags = DEPARTMENT_BITFLAG_SCIENCE | DEPARTMENT_BITFLAG_MEDICAL
diff --git a/modular_zubbers/code/modules/research/techweb/all_nodes.dm b/modular_zubbers/code/modules/research/techweb/all_nodes.dm
index d31e765e2b7..641e132c642 100644
--- a/modular_zubbers/code/modules/research/techweb/all_nodes.dm
+++ b/modular_zubbers/code/modules/research/techweb/all_nodes.dm
@@ -41,6 +41,15 @@
 		"limbdesign_tajaran",
 	)
 
+//ENGINEERING
+/datum/techweb_node/atmos/New()
+	. = ..()
+	design_ids += list(
+		"nitrogen_tank",
+		//"nitrogen_tank_belt", | Uncomment in case nitrogen internal tanks get refactored to no longer be 25L
+		"anesthetic_tank",
+	)
+
 // TOOLS
 
 /datum/techweb_node/mining/New()
diff --git a/tgstation.dme b/tgstation.dme
index 9e91e58e8ee..05993a037eb 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -8824,6 +8824,7 @@
 #include "modular_zubbers\code\game\objects\items\storage\boxes.dm"
 #include "modular_zubbers\code\game\objects\items\storage\briefcase.dm"
 #include "modular_zubbers\code\game\objects\items\storage\garment.dm"
+#include "modular_zubbers\code\game\objects\items\tanks\tank_types.dm"
 #include "modular_zubbers\code\game\objects\structures\aliens.dm"
 #include "modular_zubbers\code\game\objects\structures\chalkboard.dm"
 #include "modular_zubbers\code\game\objects\structures\ore_vent.dm"