Move IPCs from being shown on medhud to diagnostic hud (#17897)

* Move IPCs from being shown on medhud to diagnostic hud

* review + runtime fix

* missed this one

code/game/data_huds.dm

@@ -86,6 +86,8 @@
 		return TRUE
 	if(undergoing_cardiac_arrest())
 		return TRUE
+	if(ismachineperson(src) && health < 0)
+		return TRUE
 	return FALSE
 
 /// Whether a virus worthy displaying on the HUD is present.
@@ -167,9 +169,10 @@
 //called when a living mob changes health
 /mob/living/proc/med_hud_set_health()
 	var/image/holder = hud_list[HEALTH_HUD]
+	if(ismachineperson(src))
+		holder = hud_list[DIAG_HUD]
 	holder.icon_state = "hud[RoundHealth(src)]"
 
-
 //called when a carbon changes stat, virus or XENO_HOST
 /mob/living/proc/med_hud_set_status()
 	var/image/holder = hud_list[STATUS_HUD]
@@ -181,12 +184,16 @@
 //called when a carbon changes stat, virus or XENO_HOST
 /mob/living/carbon/med_hud_set_status()
 	var/image/holder = hud_list[STATUS_HUD]
+	if(ismachineperson(src))
+		holder = hud_list[DIAG_STAT_HUD]
 	var/mob/living/simple_animal/borer/B = has_brain_worms()
 	// To the right of health bar
 	if(stat == DEAD || HAS_TRAIT(src, TRAIT_FAKEDEATH))
 		var/revivable
 		if(!ghost_can_reenter()) // DNR or AntagHUD
 			revivable = FALSE
+		else if(ismachineperson(src))
+			revivable = TRUE
 		else if(timeofdeath && (round(world.time - timeofdeath) < DEFIB_TIME_LIMIT))
 			revivable = TRUE
 

code/modules/mob/living/carbon/human/human_defines.dm

@@ -1,6 +1,10 @@
 /mob/living/carbon/human
 
-	hud_possible = list(HEALTH_HUD,STATUS_HUD,ID_HUD,WANTED_HUD,IMPMINDSHIELD_HUD,IMPCHEM_HUD,IMPTRACK_HUD,SPECIALROLE_HUD,GLAND_HUD)
+	hud_possible = list(
+		HEALTH_HUD, STATUS_HUD, SPECIALROLE_HUD, // from /mob/living
+		ID_HUD, WANTED_HUD, IMPMINDSHIELD_HUD, IMPCHEM_HUD, IMPTRACK_HUD, GLAND_HUD,
+		DIAG_STAT_HUD, DIAG_HUD // for IPCs
+	)
 	pressure_resistance = 25
 	mob_biotypes = MOB_ORGANIC | MOB_HUMANOID
 	blocks_emissive = EMISSIVE_BLOCK_UNIQUE

code/modules/mob/living/carbon/human/species/machine.dm

@@ -83,11 +83,23 @@
 	..()
 	monitor = new()
 	monitor.Grant(H)
+	for(var/datum/atom_hud/data/human/medical/medhud in GLOB.huds)
+		medhud.remove_from_hud(H)
+	for(var/datum/atom_hud/data/diagnostic/diag_hud in GLOB.huds)
+		diag_hud.add_to_hud(H)
+	H.med_hud_set_health()
+	H.med_hud_set_status()
 
 /datum/species/machine/on_species_loss(mob/living/carbon/human/H)
 	..()
 	if(monitor)
 		monitor.Remove(H)
+	for(var/datum/atom_hud/data/diagnostic/diag_hud in GLOB.huds)
+		diag_hud.remove_from_hud(H)
+	for(var/datum/atom_hud/data/human/medical/medhud in GLOB.huds)
+		medhud.add_to_hud(H)
+	H.med_hud_set_health()
+	H.med_hud_set_status()
 
 /datum/species/machine/handle_death(gibbed, mob/living/carbon/human/H)
 	var/obj/item/organ/external/head/head_organ = H.get_organ("head")

code/modules/mob/living/carbon/update_status.dm

@@ -16,6 +16,7 @@
 				create_debug_log("woke up, trigger reason: [reason]")
 	update_damage_hud()
 	update_health_hud()
+	med_hud_set_health()
 	med_hud_set_status()
 
 /mob/living/carbon/update_stamina()