From 758e66ac2d69246ad8c5d27a196f372bbf354b57 Mon Sep 17 00:00:00 2001
From: Putnam <putnam3145@gmail.com>
Date: Fri, 20 Dec 2019 16:46:38 -0800
Subject: [PATCH] yeah alcohol intolerance

---
 code/__DEFINES/traits.dm                      |  2 +-
 code/datums/traits/neutral.dm                 | 22 ++++++++++++++++++-
 code/modules/food_and_drinks/drinks/drinks.dm |  1 -
 .../chemistry/reagents/alcohol_reagents.dm    |  8 +++++++
 4 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/code/__DEFINES/traits.dm b/code/__DEFINES/traits.dm
index d17db07b50..1b63ef3d52 100644
--- a/code/__DEFINES/traits.dm
+++ b/code/__DEFINES/traits.dm
@@ -171,7 +171,7 @@
 #define TRAIT_ASSBLASTUSA       "assblastusa"
 #define TRAIT_CULT_EYES 		"cult_eyes"
 #define TRAIT_FREESPRINT		"free_sprinting"
-
+#define TRAIT_NO_ALCOHOL		"alcohol_intolerance"
 
 // common trait sources
 #define TRAIT_GENERIC "generic"
diff --git a/code/datums/traits/neutral.dm b/code/datums/traits/neutral.dm
index eae2db6a5f..83ae3dd784 100644
--- a/code/datums/traits/neutral.dm
+++ b/code/datums/traits/neutral.dm
@@ -149,4 +149,24 @@
 	value = 0
 	medical_record_text = "Patient never skipped ass day."
 	gain_text = "<span class='notice'>Your ass rivals those of golems.</span>"
-	lose_text = "<span class='notice'>Your butt feels more squishy and slappable.</span>"
\ No newline at end of file
+	lose_text = "<span class='notice'>Your butt feels more squishy and slappable.</span>"
+
+/datum/quirk/alcohol_intolerance
+	name = "Alcohol Intolerance"
+	desc = "Your body just can't handle alcohol at all. You don't get drunk faster, you just vomit it right back up as soon as you taste any."
+	value = 0
+	mob_trait = TRAIT_NO_ALCOHOL
+	gain_text = "<span class='danger'>Just smelling alcohol makes you feel a little sick.</span>"
+	lose_text = "<span class='notice'>You no longer feel like vomiting just from the thought of alcohol.</span>"
+	medical_record_text = "Patient's body violently rejects ethyl alcohol."
+
+/datum/quirk/alcohol_intolerance/add()
+	var/mob/living/carbon/human/H = quirk_holder
+	var/datum/species/species = H.dna.species
+	species.disliked_food |= ALCOHOL
+
+/datum/quirk/alcohol_intolerance/remove()
+	var/mob/living/carbon/human/H = quirk_holder
+	if(H)
+		var/datum/species/species = H.dna.species
+		species.disliked_food &= ~ALCOHOL
diff --git a/code/modules/food_and_drinks/drinks/drinks.dm b/code/modules/food_and_drinks/drinks/drinks.dm
index 5bf7e3dff3..67beb393f0 100644
--- a/code/modules/food_and_drinks/drinks/drinks.dm
+++ b/code/modules/food_and_drinks/drinks/drinks.dm
@@ -448,7 +448,6 @@
 	desc = "Quinine tastes funny, but at least it'll keep that Space Malaria away."
 	icon_state = "tonic"
 	list_reagents = list("tonic" = 50)
-	foodtype = ALCOHOL
 
 /obj/item/reagent_containers/food/drinks/soda_cans/sodawater
 	name = "soda water"
diff --git a/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm b/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
index fd28ff9c47..7ba4a74ff4 100644
--- a/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
+++ b/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
@@ -77,6 +77,14 @@ All effects don't start immediately, but rather get worse over time; the rate is
 				// +10% success propability on each step, useful while operating in less-than-perfect conditions
 	return ..()
 
+/datum/reagent/consumable/ethanol/on_mob_add(mob/living/L,amount)
+	if(HAS_TRAIT(L, TRAIT_NO_ALCOHOL) && boozepwr > 0)
+		if(iscarbon(L))
+			var/mob/living/carbon/C = L
+			C.vomit()
+		L.reagents.remove_all_type(/datum/reagent/consumable/ethanol, amount*4, 0, 1)
+	return ..()
+
 /datum/reagent/consumable/ethanol/beer
 	name = "Beer"
 	id = "beer"