Adds Joywire & Mindscrew Cybernetic Implants (#2948)

## About The Pull Request

YIPPEE

Cyberware dealer on your block rips your head open and places a little
device into your brain. Sure, you can't taste, but your life is full of
WHIMSY. Mood buff is Pretty Big but its mostly so smaller moodlets won't
bother you (probably). Subject to change (addiction? lower action speed
like rimworld? jittering?). Now with Mindscrews to Ruin Your Day

Its available through RND through a fairly early node (Cybernetic
Implants)

## Why It's Good For The Game
I've always wanted a joywire to slap in peoples heads to fill them full
of WHIMSY. Its a staple of a lot of dystopian sci fi settings especially
when people tend to tune out from it, and they'd be some material for
people to roleplay around. Alternatively, you can also install
mindscrews to instill Horrific Vibes in that poor sod who tried fucking
around and Found Out

## Changelog

:cl:
add: Add mood-boosting vivifier cybernetic implants to boost your mood
to Cybernetic Implants node. Preservation of the sense of taste not
included
add: Adds a hacked variant of the above (not yet obtainable) to give
terrible mood to those installed with it!
/:cl:

---------

Signed-off-by: generalthrax <[email protected]>
Signed-off-by: thgvr <[email protected]>
Co-authored-by: thgvr <[email protected]>

code/__DEFINES/DNA.dm

@@ -156,6 +156,7 @@
 #define ORGAN_SLOT_HEART_AID "heartdrive"
 #define ORGAN_SLOT_BRAIN_ANTIDROP "brain_antidrop"
 #define ORGAN_SLOT_BRAIN_ANTISTUN "brain_antistun"
+#define ORGAN_SLOT_BRAIN_JOYWIRE "brain_joywire"
 #define ORGAN_SLOT_TAIL "tail"
 #define ORGAN_SLOT_WINGS "wings"
 #define ORGAN_SLOT_PARASITE_EGG "parasite_egg"

code/datums/mood_events/generic_negative_events.dm

@@ -292,3 +292,13 @@
 	description = "<span class='warning'>I was forced to eat cement...</span>\n"
 	mood_change = -6
 	timeout = 4 MINUTES
+
+/datum/mood_event/joywire_emp
+	description = span_boldwarning("IT'S GONE!! IT'S GONE!!\n")
+	mood_change = -30
+	timeout = 5 MINUTES
+
+/datum/mood_event/mindscrew
+	description = span_boldwarning("It isn't ending... it isn't ending, come on...\n")
+	mood_change = -18
+	timeout = 3 MINUTES

code/datums/mood_events/generic_positive_events.dm

@@ -240,6 +240,11 @@
 	mood_change = 5
 	timeout = 3 MINUTES
 
+/datum/mood_event/joywire
+	description = span_boldnicegreen("I feel so joyous! Oh, so joyous!\n")
+	mood_change = 8
+	timeout = 10 SECONDS
+
 /datum/mood_event/root
 	description = span_nicegreen("I rooted recently, it feels good to charge naturally.\n")
 	mood_change = 5

code/modules/research/designs/medical_designs.dm

@@ -395,6 +395,17 @@
 	category = list("Misc", "Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL | DEPARTMENTAL_FLAG_SCIENCE
 
+/datum/design/cyberimp_joywire
+	name = "\improper Midi-Sed pleasure vivifier"
+	desc = "A widely popular (and addictive) implant produced by Miditeke-Sedari Tokoce that stimulates the brain's pleasure centers. Dramatically increases mood, but interferes with taste reception even if uninstalled."
+	id = "ci-joywire"
+	build_type = PROTOLATHE | MECHFAB
+	construction_time = 60
+	materials = list(/datum/material/iron = 600, /datum/material/glass = 600, /datum/material/gold = 500, /datum/material/silver = 500)
+	build_path = /obj/item/organ/cyberimp/brain/joywire
+	category = list("Misc", "Medical Designs")
+	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
+
 /datum/design/cyberimp_nutriment
 	name = "Nutriment Pump Implant"
 	desc = "This implant with synthesize and pump into your bloodstream a small amount of nutriment when you are starving."

code/modules/research/techweb/all_nodes.dm

@@ -521,7 +521,7 @@
 	display_name = "Cybernetic Implants"
 	description = "Electronic implants that improve humans."
 	prereq_ids = list("adv_biotech", "datatheory")
-	design_ids = list("ci-nutriment", "ci-breather", "ci-gloweyes", "ci-welding", "ci-medhud", "ci-sechud", "ci-diaghud")
+	design_ids = list("ci-nutriment", "ci-breather", "ci-gloweyes", "ci-welding", "ci-medhud", "ci-sechud", "ci-diaghud", "ci-joywire")
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
 	export_price = 5000
 

code/modules/surgery/organs/augments_internal.dm

@@ -137,6 +137,36 @@
 /obj/item/organ/cyberimp/brain/anti_stun/proc/reboot()
 	organ_flags &= ~ORGAN_FAILING
 
+/obj/item/organ/cyberimp/brain/joywire
+	name = "\improper Midi-Sed pleasure vivifier"
+	desc = "A widely popular (and addictive) implant produced by Miditeke-Sedari Tokoce that stimulates the brain's pleasure centers. Dramatically increases mood, but interferes with taste reception even if uninstalled."
+	implant_color = "#FFABE0"
+	slot = ORGAN_SLOT_BRAIN_JOYWIRE
+
+/obj/item/organ/cyberimp/brain/joywire/on_life()
+	if(owner || !(organ_flags & ORGAN_FAILING))
+		SEND_SIGNAL(owner, COMSIG_ADD_MOOD_EVENT, "joywire", /datum/mood_event/joywire)
+		ADD_TRAIT(owner, TRAIT_AGEUSIA, TRAIT_GENERIC)
+
+/obj/item/organ/cyberimp/brain/joywire/emp_act(severity)
+	. = ..()
+	if(!owner || . & EMP_PROTECT_SELF)
+		return
+	organ_flags |= ORGAN_FAILING
+	SEND_SIGNAL(owner, COMSIG_CLEAR_MOOD_EVENT, "joywire")
+	SEND_SIGNAL(owner, COMSIG_ADD_MOOD_EVENT, "joywire_emp", /datum/mood_event/joywire_emp)
+	to_chat(owner, span_boldwarning("That feeling of dream-like, distilled joy is suddenly diluted. Misery sets in..."))
+
+/obj/item/organ/cyberimp/brain/mindscrew
+	name = "\improper Midi-Sed MNDFCK implant"
+	desc = "A horrific after-market modification of Midi-Sed's pleasure vivifier that stimulates intense pain in the brain. Dramatically hurts a user's mood and mental state, and lingers for a time after removal."
+	implant_color = "#5E1108"
+	slot = ORGAN_SLOT_BRAIN_JOYWIRE
+
+/obj/item/organ/cyberimp/brain/mindscrew/on_life()
+	if(owner || !(organ_flags & ORGAN_FAILING))
+		SEND_SIGNAL(owner, COMSIG_ADD_MOOD_EVENT, "mindscrew", /datum/mood_event/mindscrew)
+
 //[[[[MOUTH]]]]
 /obj/item/organ/cyberimp/mouth
 	zone = BODY_ZONE_PRECISE_MOUTH