Merge pull request #12023 from SteelSlayer/ghost-health-analyzer

Health and Cyborg analyzer for ghosts

code/modules/mob/dead/observer/observer.dm

@@ -29,6 +29,7 @@ GLOBAL_VAR_INIT(observer_default_invisibility, INVISIBILITY_OBSERVER)
 	var/seedarkness = TRUE
 	var/data_hud_seen = FALSE //this should one of the defines in __DEFINES/hud.dm
 	var/ghost_orbit = GHOST_ORBIT_CIRCLE
+	var/health_scan = FALSE //does the ghost have health scanner mode on? by default it should be off
 
 /mob/dead/observer/New(var/mob/body=null, var/flags=1)
 	set_invisibility(GLOB.observer_default_invisibility)
@@ -541,6 +542,19 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 	set hidden = 1
 	to_chat(src, "<span class='warning'>You are dead! You have no mind to store memory!</span>")
 
+
+/mob/dead/observer/verb/toggle_health_scan()
+	set name = "Toggle Health Scan"
+	set desc = "Toggles whether you health-scan living beings on click"
+	set category = "Ghost"
+
+	if(health_scan) //remove old huds
+		to_chat(src, "<span class='notice'>Health scan disabled.</span>")
+		health_scan = FALSE
+	else
+		to_chat(src, "<span class='notice'>Health scan enabled.</span>")
+		health_scan = TRUE
+
 /mob/dead/observer/verb/analyze_air()
 	set name = "Analyze Air"
 	set category = "Ghost"

code/modules/mob/living/silicon/robot/component.dm

@@ -235,6 +235,12 @@
 		to_chat(user, "<span class='notice'>Body Temperature: ???</span>")
 		return
 
+	user.visible_message("<span class='notice'>[user] has analyzed [M]'s components.</span>","<span class='notice'>You have analyzed [M]'s components.</span>")
+	robot_healthscan(user, M)
+	add_fingerprint(user)
+
+
+proc/robot_healthscan(mob/user, mob/living/M)
 	var/scan_type
 	if(istype(M, /mob/living/silicon/robot))
 		scan_type = "robot"
@@ -244,7 +250,7 @@
 		to_chat(user, "<span class='warning'>You can't analyze non-robotic things!</span>")
 		return
 
-	user.visible_message("<span class='notice'>[user] has analyzed [M]'s components.</span>","<span class='notice'>You have analyzed [M]'s components.</span>")
+	
 	switch(scan_type)
 		if("robot")
 			var/BU = M.getFireLoss() > 50 	? 	"<b>[M.getFireLoss()]</b>" 		: M.getFireLoss()
@@ -308,5 +314,3 @@
 				to_chat(user, "<span class='notice'>Internal Fluid Level:[H.blood_volume]/[H.max_blood]</span>")
 				if(H.bleed_rate)
 					to_chat(user, "<span class='warning'>Warning:External component leak detected!</span>")
-
-	src.add_fingerprint(user)

code/modules/mob/living/silicon/robot/robot.dm

@@ -885,6 +885,8 @@ var/list/robot_verbs_default = list(
 /mob/living/silicon/robot/attack_ghost(mob/user)
 	if(wiresexposed)
 		wires.Interact(user)
+	else
+		..() //this calls the /mob/living/attack_ghost proc for the ghost health/cyborg analyzer
 
 /mob/living/silicon/robot/proc/allowed(obj/item/I)
 	var/obj/dummy = new /obj(null) // Create a dummy object to check access on as to avoid having to snowflake check_access on every mob