Changelings now keep a copy of their original DNA and so should always be able to return to their original form. Objective tracking updated to recognise this.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@288 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/gamemodes/changeling/changeling.dm

@@ -60,7 +60,7 @@
 	grant_changeling_powers(changeling.current)
 	changelings += changeling
 
-	//OBJECTIVES - Always absorb d3+3 genomes, plus random traitor objectives.
+	//OBJECTIVES - Always absorb 5 genomes, plus random traitor objectives.
 	//If they have two objectives as well as absorb, they must survive rather than escape
 	//No escape alone because changelings aren't suited for it and it'd probably just lead to rampant robusting
 	//If it seems like they'd be able to do it in play, add a 10% chance to have to escape alone
@@ -180,7 +180,7 @@
 		var/changeling_name
 		var/totalabsorbed = 0
 		if (changeling.current)
-			totalabsorbed = changeling.current.absorbed_dna.len
+			totalabsorbed = changeling.current.absorbed_dna.len - 1
 
 		if(changeling.current)
 			changeling_name = "[changeling.current.real_name] (played by [changeling.key])"

code/game/gamemodes/changeling/changeling_powers.dm

@@ -20,6 +20,13 @@
 		src.verbs += /client/proc/changeling_hallucinogenic_sting
 
 	src.changeling_level = 2
+	if (src.absorbed_dna.len <= 0)
+		src.absorbed_dna[src.real_name] = src.dna
+	return
+
+/mob/proc/make_greater_changeling()
+	src.make_changeling()
+	//This is a test function for the new changeling powers.  Grants all of them.
 	return
 
 /mob/proc/remove_changeling_powers()

code/game/gamemodes/objective.dm

@@ -165,7 +165,7 @@ datum
 			explanation_text = "Absorb 5 compatible genomes."
 
 			check_completion()
-				if(owner.current.absorbed_dna.len >= num_to_eat)
+				if((owner.current.absorbed_dna.len - 1) >= num_to_eat)
 					return 1
 				else
 					return 0