From 421ec26e0a23e8a7fb067e88707ac584e0d96d0f Mon Sep 17 00:00:00 2001
From: Geeves <ggrobler447@gmail.com>
Date: Thu, 5 Aug 2021 18:03:14 +0200
Subject: [PATCH] Strong Rezadone (#12221)

---
 code/__defines/chemistry.dm                               | 1 +
 code/modules/mob/living/carbon/human/human.dm             | 5 ++++-
 code/modules/organs/internal/_internal.dm                 | 5 +++--
 .../Chemistry-Reagents/Chemistry-Reagents-Medicine.dm     | 8 ++++++++
 html/changelogs/geeves-rezadone_healing.yml               | 6 ++++++
 5 files changed, 22 insertions(+), 3 deletions(-)
 create mode 100644 html/changelogs/geeves-rezadone_healing.yml

diff --git a/code/__defines/chemistry.dm b/code/__defines/chemistry.dm
index 6f65586a00a..f17e0289a49 100644
--- a/code/__defines/chemistry.dm
+++ b/code/__defines/chemistry.dm
@@ -78,6 +78,7 @@
 #define CE_BRAIN_REGEN  "brainfix"		// Alkysine
 #define CE_OXYGENATED   "oxygenated"	// Dexalin
 #define CE_BLOODCLOT    "bloodclot"		// Coagzolug
+#define CE_ORGANREPAIR  "organrepair"	// Rezadone
 
 // Deal damage
 #define CE_BREATHLOSS   "breathloss"
diff --git a/code/modules/mob/living/carbon/human/human.dm b/code/modules/mob/living/carbon/human/human.dm
index f5ac8b3c595..e235bc4681c 100644
--- a/code/modules/mob/living/carbon/human/human.dm
+++ b/code/modules/mob/living/carbon/human/human.dm
@@ -1917,7 +1917,10 @@
 /mob/living/carbon/human/should_have_organ(var/organ_check)
 	return (species?.has_organ[organ_check])
 
-/mob/living/carbon/human/proc/resuscitate()
+/mob/living/proc/resuscitate()
+	return FALSE
+
+/mob/living/carbon/human/resuscitate()
 	if(!is_asystole() || !should_have_organ(BP_HEART))
 		return
 	var/obj/item/organ/internal/heart/heart = internal_organs_by_name[BP_HEART]
diff --git a/code/modules/organs/internal/_internal.dm b/code/modules/organs/internal/_internal.dm
index 75698b6e8ce..88d5254a448 100644
--- a/code/modules/organs/internal/_internal.dm
+++ b/code/modules/organs/internal/_internal.dm
@@ -126,5 +126,6 @@
 /obj/item/organ/internal/proc/handle_regeneration()
 	if(!damage || BP_IS_ROBOTIC(src) || !istype(owner) || owner.chem_effects[CE_TOXIN] || (toxin_type in owner.chem_effects) || owner.is_asystole())
 		return
-	if(damage < 0.1*max_damage)
-		heal_damage(0.1)
+	var/repair_modifier = owner.chem_effects[CE_ORGANREPAIR] || 0.1
+	if(damage < repair_modifier*max_damage)
+		heal_damage(repair_modifier)
\ No newline at end of file
diff --git a/code/modules/reagents/Chemistry-Reagents/Chemistry-Reagents-Medicine.dm b/code/modules/reagents/Chemistry-Reagents/Chemistry-Reagents-Medicine.dm
index 4d504ca79ac..a2ef4be2859 100644
--- a/code/modules/reagents/Chemistry-Reagents/Chemistry-Reagents-Medicine.dm
+++ b/code/modules/reagents/Chemistry-Reagents/Chemistry-Reagents-Medicine.dm
@@ -1262,11 +1262,19 @@
 	scannable = TRUE
 	taste_description = "sickness"
 
+/decl/reagent/rezadone/affect_chem_effect(var/mob/living/carbon/M, var/alien, var/removed, var/datum/reagents/holder)
+	. = ..()
+	if(.)
+		M.add_chemical_effect(CE_ORGANREPAIR, 1)
+		M.add_chemical_effect(CE_BLOODRESTORE, 15)
+
 /decl/reagent/rezadone/affect_blood(var/mob/living/carbon/M, var/alien, var/removed, var/datum/reagents/holder)
 	M.adjustCloneLoss(-20 * removed)
 	M.adjustOxyLoss(-2 * removed)
 	M.heal_organ_damage(20 * removed, 20 * removed)
 	M.adjustToxLoss(-1 * removed)
+	if(M.is_asystole() && prob(20))
+		M.resuscitate()
 	if(M.chem_doses[type] > 3)
 		M.status_flags &= ~DISFIGURED
 	if(M.chem_doses[type] > 10)
diff --git a/html/changelogs/geeves-rezadone_healing.yml b/html/changelogs/geeves-rezadone_healing.yml
new file mode 100644
index 00000000000..d5058d3630e
--- /dev/null
+++ b/html/changelogs/geeves-rezadone_healing.yml
@@ -0,0 +1,6 @@
+author: Geeves
+
+delete-after: True
+
+changes:
+  - rscadd: "Rezadone now repairs internal organs, restores blood, and restarts the heart."
\ No newline at end of file