fixes

wooo

code/__SPLURTCODE/DEFINES/signals.dm

@@ -4,3 +4,4 @@
 #define COMSIG_ORGAN_REMOVED "organ_removed"
 #define COMSIG_MOB_CLIMAX "mob_coomed"
 #define COMSIG_OBJ_WRITTEN_ON "written_on"
+#define COMSIG_MOB_LUST_UPDATED "mob_lust_updated"

modular_splurt/code/_onclick/hud/hud.dm

@@ -13,5 +13,3 @@ GLOBAL_LIST_INIT(splurt_ui_styles, list(
 		return GLOB.splurt_ui_styles[ui_style] || GLOB.splurt_ui_styles[GLOB.splurt_ui_styles[1]]
 	else
 		return GLOB.splurt_ui_styles[ui_style] || GLOB.splurt_ui_styles[GLOB.splurt_ui_styles[1]]
-
-/datum/hud/var/atom/movable/screen/arousal

modular_splurt/code/_onclick/hud/human.dm

@@ -7,7 +7,8 @@
 	using.hud = src
 	static_inventory += using
 
-	arousal = new /atom/movable/screen/arousal()
-	arousal.icon_state = (owner.client?.prefs.arousable == 1 ? "arousal0" : "")
-	arousal.hud = src
-	infodisplay += arousal
+	if(owner.client?.prefs.arousable)
+		using = new /atom/movable/screen/arousal(null, owner)
+		using.icon_state = "arousal0"
+		using.hud = src
+		infodisplay += using

modular_splurt/code/datums/interactions/lewd/_lewd.dm

@@ -6,6 +6,14 @@
 		return has_genital(ORGAN_SLOT_ANUS, visibility)
 	. = ..()
 
+/mob/living/add_lust(add)
+	. = ..()
+	SEND_SIGNAL(src, COMSIG_MOB_LUST_UPDATED)
+
+/mob/living/set_lust(num)
+	. = ..()
+	SEND_SIGNAL(src, COMSIG_MOB_LUST_UPDATED)
+
 /mob/living/moan()
 	var/moaned = lastmoan
 	var/miming = mind ? mind?.miming : FALSE

modular_splurt/code/modules/arousal/arousal.dm

@@ -110,6 +110,10 @@
 	to_chat(L, span_userlove("[src] climaxes all over you using [p_their()] [G.name]!"))
 	do_climax(fluid_source, L, G, spillage, cover = TRUE)
 
+/mob/living/carbon/human/proc/getPercentAroused()
+    var/percentage = ((get_lust() / (get_lust_tolerance() * 3)) * 100)
+    return percentage
+
 /atom/proc/add_cum_overlay() //This can go in a better spot, for now its here.
 	cum_splatter_icon = icon(initial(icon), initial(icon_state), dir = 1)
 	cum_splatter_icon.Blend("#fff", ICON_ADD)
@@ -131,37 +135,29 @@
 	icon = 'icons/obj/genitals/hud.dmi'
 	screen_loc = ui_arousal
 
+/atom/movable/screen/arousal/Initialize(mapload, mob/living/carbon/human/owner)
+	. = ..()
+	if(!istype(owner))
+		return INITIALIZE_HINT_QDEL
+	RegisterSignal(owner, COMSIG_MOB_LUST_UPDATED, .proc/update_lust)
+
 /atom/movable/screen/arousal/Click()
-	if(!isliving(usr))
+	if(!ishuman(usr))
 		return FALSE
-	if(isobserver(usr))
-		return
 	if(!usr.client?.prefs.arousable)
 		return
 	var/mob/living/M = usr
 	M.interact_with()
 
-/mob/living/carbon/human/proc/getPercentAroused()
-    var/percentage = ((get_lust() / get_lust_tolerance()) * 100)
-    return percentage
+/atom/movable/screen/arousal/proc/update_lust(mob/living/carbon/human/source)
+	SIGNAL_HANDLER
 
-/mob/living/carbon/human/proc/update_arousal_hud()
-	if(!client || !hud_used)
-		return FALSE
-	else
-		if(hud_used.arousal)
-			var/arousal_state = "arousal0"
-			if(stat != DEAD)
-				var/arousal_percent = getPercentAroused()
-				var/arousal_rounded = min(FLOOR(arousal_percent, 10),100)
-				arousal_state = "arousal[arousal_rounded]"
-			hud_used.arousal.icon_state = arousal_state
-			return TRUE
+	if(!istype(source))
+		return
+	if(!source.client || !source.hud_used)
+		return
 
-/mob/living/carbon/human/adjust_arousal()
-	..()
-	update_arousal_hud()
-
-/mob/living/carbon/human/mob_climax()
-	..()
-	update_arousal_hud()
+	var/arousal_level = 0
+	if(source.stat != DEAD)
+		arousal_level = min(FLOOR(source.getPercentAroused(), 10),100)
+	icon_state = "arousal[arousal_level]"