config based

code/__DEFINES/combat/stamina_combat.dm

@@ -1,18 +1,4 @@
 // Stamina Buffer
-/// Stamina buffer amount
-#define STAMINA_BUFFER_CAPACITY 30
-/// Stamina buffer regen per decisecond
-#define STAMINA_BUFFER_REGEN_PER_SECOND 1
-/// Stamina buffer regen multiplier while in combat mode
-#define STAMINA_BUFFER_REGEN_PER_SECOND_COMBAT 3
-/// Penalty time after an action (clickdelay counting action) ends for stamina buffer regeneration
-#define STAMINA_BUFFER_REGEN_ACTION_PENALTY_TIME 8
-/// Penalty regen multiplier
-#define STAMINA_BUFFER_REGEN_ACTION_PENALTY_FACTOR 0.5
-/// percent of regen to take away at stamcrit
-#define STAMINA_BUFFER_STAMCRIT_REGEN_PERCENT_PENALTY 0.75
-/// percent of capacity to take away at stamcrit
-#define STAMINA_BUFFER_STAMCRIT_CAPACITY_PERCENT_PENALTY 0.5
 
 // Standard amounts for stamina usage
 

code/__DEFINES/configuration.dm

@@ -3,6 +3,8 @@
 #define CONFIG_SET(X, Y) global.config.Set(/datum/config_entry/##X, ##Y)
 /// Gets the datum of the object, for when editing a const define.
 #define CONFIG_GET_ENTRY(X) global.config.GetEntryDatum(/datum/config_entry/##X)
+/// Caches an entry in the proc
+#define CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(X, varname) var/static/datum/config_entry/##X/entrycache_##varname;if(!entrycache_##varname){entrycache_##varname=CONFIG_GET_ENTRY(##X);};var/##varname=entrycache_##varname.config_entry_value
 
 #define CONFIG_MAPS_FILE "maps.txt"
 

code/_onclick/hud/screen_objects/stamina.dm

@@ -11,11 +11,9 @@
 /obj/screen/staminas/Click(location,control,params)
 	if(isliving(usr))
 		var/mob/living/L = usr
+		CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/buffer_max, buffer_max)
 		to_chat(L, "<span class='notice'>You have <b>[L.getStaminaLoss()]</b> stamina loss.<br>\
-		Your stamina buffer is currently [L.stamina_buffer]/[L.stamina_buffer_max], and recharges at [L.stamina_buffer_regen] and [L.stamina_buffer_regen_combat] (combat mode on) per second.<br>\
-		Your stamina buffer will have its capacity reduced by up to [STAMINA_BUFFER_STAMCRIT_CAPACITY_PERCENT_PENALTY * 100]% from stamina damage, up until stamcrit, and similarly will be impacted in regeneration by \
-		[STAMINA_BUFFER_STAMCRIT_REGEN_PERCENT_PENALTY * 100]% from said damage.\
-		<br>Your stamina buffer is <b>[round((L.stamina_buffer / L.stamina_buffer_max) * 100, 0.1)]%</b> full.</span>")
+		<br>Your stamina buffer is <b>[round((L.stamina_buffer / buffer_max) * 100, 0.1)]%</b> full.</span>")
 
 /obj/screen/staminas/update_icon_state()
 	var/mob/living/carbon/user = hud?.mymob
@@ -65,6 +63,7 @@
 /obj/screen/staminabuffer/proc/update_to_mob()
 	var/mob/living/carbon/user = hud?.mymob
 	user.UpdateStaminaBuffer(FALSE)
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/buffer_max, buffer_max)
 	if(!user?.client)
 		return FALSE
 	if(user.stat == DEAD || (user.combat_flags & COMBAT_FLAG_HARD_STAMCRIT) || (user.hal_screwyhud in 1 to 2))
@@ -73,9 +72,9 @@
 	else if(user.hal_screwyhud == 5)
 		icon_state = "stambuffer29"
 		return FALSE
-	else if(user.stamina_buffer >= user.stamina_buffer_max)
+	else if(user.stamina_buffer >= buffer_max)
 		icon_state = "stambuffer29"
 		return FALSE
 	else
-		icon_state = "stambuffer[FLOOR((user.stamina_buffer / user.stamina_buffer_max) * 29, 1)]"
+		icon_state = "stambuffer[FLOOR((user.stamina_buffer / buffer_max) * 29, 1)]"
 		return TRUE

code/controllers/configuration/entries/stamina_combat.dm

@@ -0,0 +1,31 @@
+/datum/config_entry/number/stamina_combat
+	integer = FALSE
+	abstract_type = /datum/config_entry/number/stamina_combat
+
+/// Maximum stamina buffer
+/datum/config_entry/number/stamina_combat/buffer_max
+	config_entry_value = 75
+
+/// Seconds until percent_regeneration_out_of_combat kicks in
+/datum/config_entry/number/stamina_combat/out_of_combat_timer
+	config_entry_value = 5
+
+/// Base regeneration per second
+/datum/config_entry/number/stamina_combat/base_regeneration
+	config_entry_value = 1
+
+/// Combat mode regeneration per second
+/datum/config_entry/number/stamina_combat/combat_regeneration
+	config_entry_value = 5
+
+/// After out_of_combat_timer elapses, additionally regenerate this percent of missing stamina per second. Unaffected by combat mode.
+/datum/config_entry/number/stamina_combat/missing_percent_regeneration_out_of_combat
+	config_entry_value = 30
+
+/// Seconds after an action for which your regeneration is penalized
+/datum/config_entry/number/stamina_combat/post_action_penalty_delay
+	config_entry_value = 2
+
+/// Factor to multiply by for penalizing post-action-stamina-regen
+/datum/config_entry/number/stamina_combat/post_action_penalty_factor
+	config_entry_value = 0.25

code/modules/mob/living/living.dm

@@ -8,6 +8,8 @@
 	for(var/datum/atom_hud/data/diagnostic/diag_hud in GLOB.huds)
 		diag_hud.add_to_hud(src)
 	faction += "[REF(src)]"
+	stamina_buffer = INFINITY
+	UpdateStaminaBuffer()
 	GLOB.mob_living_list += src
 
 /mob/living/prepare_huds()

code/modules/mob/living/living_defines.dm

@@ -159,15 +159,9 @@
 	//---End
 
 	// Stamina Buffer---
-	/// Our maximum stamina buffer
-	var/stamina_buffer_max = STAMINA_BUFFER_CAPACITY
 	/// Our stamina buffer
-	var/stamina_buffer = STAMINA_BUFFER_CAPACITY
+	var/stamina_buffer
 	/// Stamina buffer regen modifier
 	var/stamina_buffer_regen_mod = 1
-	/// Standard stamina buffer regen per second
-	var/stamina_buffer_regen = STAMINA_BUFFER_REGEN_PER_SECOND
-	/// Standard stamina buffer regen per second with combat mode
-	var/stamina_buffer_regen_combat = STAMINA_BUFFER_REGEN_PER_SECOND_COMBAT
 	/// Last time stamina buffer regen was done
 	var/stamina_buffer_regen_last = 0

code/modules/mob/living/stamina_buffer.dm

@@ -20,18 +20,28 @@
   * Updates our stamina buffer amount.
   */
 /mob/living/proc/UpdateStaminaBuffer(updating_hud = TRUE)
-	var/time = world.time - stamina_buffer_regen_last
-	var/missing_stamina_percent = getStaminaLoss() / STAMINA_CRIT
-	var/stamina_buffer_max = src.stamina_buffer_max * (1 - (missing_stamina_percent * STAMINA_BUFFER_STAMCRIT_CAPACITY_PERCENT_PENALTY))
-	stamina_buffer_regen_last = world.time
-	if(stamina_buffer > stamina_buffer_max)
-		stamina_buffer = stamina_buffer_max
+	if(!(combat_flags & COMBAT_FLAG_STAMINA_BUFFER))
 		return
-	var/combat_mode = !SEND_SIGNAL(src, COMSIG_COMBAT_MODE_CHECK, COMBAT_MODE_INACTIVE)
-	var/action_penalty = (((world.time - last_action) <= STAMINA_BUFFER_REGEN_ACTION_PENALTY_TIME) && STAMINA_BUFFER_REGEN_ACTION_PENALTY_FACTOR) || 1
-	var/stamina_penalty = 1 - (missing_stamina_percent * STAMINA_BUFFER_STAMCRIT_REGEN_PERCENT_PENALTY)
-	var/regen = time * 0.1 * ((combat_mode? stamina_buffer_regen_combat : stamina_buffer_regen) * stamina_buffer_regen_mod)
-	stamina_buffer += min((stamina_buffer_max - stamina_buffer), action_penalty * stamina_penalty * regen)
+	var/time = world.time - stamina_buffer_regen_last
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/buffer_max, buffer_max)
+	stamina_buffer_regen_last = world.time
+	if(stamina_buffer >= buffer_max)
+		stamina_buffer = buffer_max
+		return
+	else if(!time)
+		return
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/out_of_combat_timer, out_of_combat_timer)
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/base_regeneration, base_regeneration)
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/combat_regeneration, combat_regeneration)
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/missing_percent_regeneration_out_of_combat, missing_percent_regeneration_out_of_combat)
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/post_action_penalty_delay, post_action_penalty_delay)
+	CONFIG_CACHE_ENTRY_AND_FETCH_VALUE(number/stamina_combat/post_action_penalty_factor, post_action_penalty_factor)
+	var/base_regen = (SEND_SIGNAL(src, COMSIG_COMBAT_MODE_CHECK, COMBAT_MODE_INACTIVE))? base_regeneration : combat_regeneration
+	var/time_since_last_action = world.time - last_action
+	var/action_penalty = (((time_since_last_action) < (post_action_penalty_delay * 10)) && post_action_penalty_factor) || 1
+	var/out_of_combat_bonus = (time_since_last_action < (out_of_combat_timer * 10))? ((buffer_max - stamina_buffer) * (missing_percent_regeneration_out_of_combat * 0.01)) : 0
+	var/regen = ((base_regen * action_penalty) + out_of_combat_bonus) * time * 0.1 * stamina_buffer_regen_mod
+	stamina_buffer += min((buffer_max - stamina_buffer), regen)
 	if(updating_hud)
 		hud_used?.staminabuffer?.mark_dirty()
 
@@ -39,7 +49,5 @@
   * Boosts our stamina buffer by this much.
   */
 /mob/living/proc/RechargeStaminaBuffer(amount)
-	var/missing_stamina_percent = getStaminaLoss() / STAMINA_CRIT
-	var/stamina_buffer_max = src.stamina_buffer_max * (1 - (missing_stamina_percent * STAMINA_BUFFER_STAMCRIT_CAPACITY_PERCENT_PENALTY))
-	stamina_buffer += min(amount, stamina_buffer_max - stamina_buffer)
-	hud_used?.staminabuffer?.mark_dirty()
+	stamina_buffer += abs(amount)
+	UpdateStaminaBuffer()

tgstation.dme

@@ -291,6 +291,7 @@
 #include "code\controllers\configuration\entries\plushies.dm"
 #include "code\controllers\configuration\entries\policy.dm"
 #include "code\controllers\configuration\entries\resources.dm"
+#include "code\controllers\configuration\entries\stamina_combat.dm"
 #include "code\controllers\subsystem\acid.dm"
 #include "code\controllers\subsystem\adjacent_air.dm"
 #include "code\controllers\subsystem\air.dm"