* adding a 'rejuvinate' function to organs that fixes all types of damage

* adding a 'restore_all_organs' function to living creatures
* adding a 'restore_blood_loss' function to humans
* fixing changeling stasis power to heal organ and blood damage
* fixing adming rejuvinate verb to fix organ and blood damage

code/game/gamemodes/changeling/changeling_powers.dm

@@ -368,27 +368,78 @@
 
 	spawn(rand(800,2000))
 		if(changeling_power(20,1,100,DEAD))
+			// charge the changeling chemical cost for stasis
 			changeling.chem_charges -= 20
-			if(C.stat == DEAD)
-				dead_mob_list -= C
-				living_mob_list += C
-			C.stat = CONSCIOUS
-			C.tod = null
+			
+			// shut down various types of badness
 			C.setToxLoss(0)
 			C.setOxyLoss(0)
 			C.setCloneLoss(0)
+			C.setBrainLoss(0)
 			C.SetParalysis(0)
 			C.SetStunned(0)
 			C.SetWeakened(0)
+			
+			// shut down ongoing problems
 			C.radiation = 0
-			C.heal_overall_damage(C.getBruteLoss(), C.getFireLoss())
+			C.nutrition = 400
+			C.bodytemperature = 310
+			C.sdisabilities = 0
+			C.disabilities = 0
+			C.blinded = 0
+			
+			// fix blindness and deafness
+			C.eye_blind = 0
+			C.eye_blurry = 0
+			C.ear_deaf = 0
+			C.ear_damage = 0
+			
+			// head actual damage numbers
+			C.heal_overall_damage(1000, 1000)
+			
+			// get rid of the reagents
 			C.reagents.clear_reagents()
+			
+			// cure diseases
+			for(var/datum/disease/D in viruses)
+				D.cure(0)
+				
+			// fix all the organs
+			C.restore_all_organs()
+			
+			// restore blood
+			if(ishuman(C))
+				var/mob/living/carbon/human/human_mob = C
+				human_mob.restore_blood()
+			
+			// remove the character from the list of the dead
+			if(C.stat == 2)
+				dead_mob_list -= src
+				living_mob_list += src
+			
+			// make us conscious again
+			C.stat = CONSCIOUS
+			
+			// remove the time of death
+			C.tod = null
+			
+			// fix all the icons
+			C.regenerate_icons()
+			
+			// remove our fake death flag
+			C.status_flags &= ~(FAKEDEATH)
+			
+			// let us move again
+			C.update_canmove()
+			
+			// re-add out changeling powers
+			C.make_changeling()		
+			
+			// sending display messages
 			C << "<span class='notice'>We have regenerated.</span>"
 			C.visible_message("<span class='warning'>[src] appears to wake from the dead, having healed all wounds.</span>")
-
-			C.status_flags &= ~(FAKEDEATH)
-			C.update_canmove()
-			C.make_changeling()
+			
+			
 	feedback_add_details("changeling_powers","FD")
 	return 1
 

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

@@ -174,6 +174,21 @@
 
 ////////////////////////////////////////////
 
+/*
+This function restores the subjects blood to max.
+*/
+/mob/living/carbon/human/proc/restore_blood()
+	var/blood_volume = vessel.get_reagent_amount("blood")
+	vessel.add_reagent("blood",560.0-blood_volume)
+	
+
+/*
+This function restores all organs.
+*/
+/mob/living/carbon/human/restore_all_organs()
+	for(var/datum/organ/external/current_organ in organs)
+		current_organ.rejuvenate()
+
 /mob/living/carbon/human/proc/HealDamage(zone, brute, burn)
 	var/datum/organ/external/E = get_organ(zone)
 	if(istype(E, /datum/organ/external))

code/modules/mob/living/living.dm

@@ -246,6 +246,9 @@
 	adjustFireLoss(burn)
 	src.updatehealth()
 
+/mob/living/proc/restore_all_organs()
+	return
+	
 /mob/living/proc/revive()
 	setToxLoss(0)
 	setOxyLoss(0)
@@ -270,8 +273,15 @@
 	if(iscarbon(src))
 		var/mob/living/carbon/C = src
 		C.handcuffed = initial(C.handcuffed)
+		
+		// restore all of the human's blood
+		if(ishuman(src))
+			var/mob/living/carbon/human/human_mob = src
+			human_mob.restore_blood()
+			
 	for(var/datum/disease/D in viruses)
 		D.cure(0)
+	restore_all_organs()
 	if(stat == 2)
 		dead_mob_list -= src
 		living_mob_list += src

code/modules/organs/organ_external.dm

@@ -181,8 +181,31 @@
 
 	var/result = update_icon()
 	return result
-
-
+	
+/*
+This function completely restores a damaged organ to perfect condition.
+*/
+/datum/organ/external/proc/rejuvenate()
+	damage_state = "00"
+	status = 0
+	perma_injury = 0
+	brute_dam = 0
+	burn_dam = 0
+	
+	// handle internal organs
+	for(var/datum/organ/internal/current_organ in internal_organs)
+		current_organ.rejuvenate()
+	
+	// remove embedded objects and drop them on the floor
+	for(var/obj/implanted_object in implants)
+		if(!istype(implanted_object,/obj/item/weapon/implant))	// We don't want to remove REAL implants. Just shrapnel etc.
+			implanted_object.loc = owner.loc
+			implants -= implanted_object
+			
+	owner.updatehealth()
+	update_icon()
+	
+	
 /datum/organ/external/proc/createwound(var/type = CUT, var/damage)
 	if(damage == 0) return
 

code/modules/organs/organ_internal.dm

@@ -11,6 +11,9 @@
 	var/min_broken_damage = 30
 	var/parent_organ = "chest"
 
+/datum/organ/internal/proc/rejuvenate()
+	damage=0
+	
 /datum/organ/internal/proc/is_bruised()
 	return damage >= min_bruised_damage