[reviewpls] Adds moodlets to the game - [Please give suggestions for trait additions in comments]

code/_onclick/hud/_defines.dm

@@ -103,6 +103,7 @@
 #define ui_healthdoll "EAST-1:28,CENTER-2:13"
 #define ui_health "EAST-1:28,CENTER-1:15"
 #define ui_internal "EAST-1:28,CENTER:17"
+#define ui_mood "EAST-1:28,CENTER-3:10"
 
 //borgs
 #define ui_borg_health "EAST-1:28,CENTER-1:15"		//borgs have the health display where humans have the pressure damage indicator.

code/_onclick/hud/fullscreen.dm

@@ -106,6 +106,11 @@
 	layer = BLIND_LAYER
 	plane = FULLSCREEN_PLANE
 
+/obj/screen/fullscreen/depression
+	icon_state = "depression"
+	layer = FLASH_LAYER
+	plane = FULLSCREEN_PLANE
+
 /obj/screen/fullscreen/curse
 	icon_state = "curse"
 	layer = CURSE_LAYER

code/_onclick/hud/hud.dm

@@ -43,6 +43,7 @@
 	var/obj/screen/healths
 	var/obj/screen/healthdoll
 	var/obj/screen/internals
+	var/obj/screen/mood
 
 	var/ui_style_icon = 'icons/mob/screen_midnight.dmi'
 
@@ -103,6 +104,7 @@
 	healths = null
 	healthdoll = null
 	internals = null
+	mood = null
 	lingchemdisplay = null
 	devilsouldisplay = null
 	lingstingdisplay = null
@@ -268,4 +270,4 @@
 		show_hud(HUD_STYLE_STANDARD,mymob)
 
 /datum/hud/proc/update_locked_slots()
-	return
+	return

code/_onclick/hud/human.dm

@@ -289,6 +289,10 @@
 	healthdoll = new /obj/screen/healthdoll()
 	infodisplay += healthdoll
 
+	if(!CONFIG_GET(flag/disable_human_mood))
+		mood = new /obj/screen/mood()
+		infodisplay += mood
+
 	pull_icon = new /obj/screen/pull()
 	pull_icon.icon = ui_style
 	pull_icon.update_icon(mymob)

code/_onclick/hud/screen_objects.dm

@@ -538,6 +538,16 @@
 	name = "health doll"
 	screen_loc = ui_healthdoll
 
+/obj/screen/mood
+	name = "mood"
+	icon_state = "mood5"
+	screen_loc = ui_mood
+
+/obj/screen/mood/Click()
+	GET_COMPONENT_FROM(mood, /datum/component/mood, usr)
+	if(mood)
+		mood.print_mood()
+
 /obj/screen/splash
 	icon = 'icons/blank_title.png'
 	icon_state = ""