-Small cleanup for hostile mobs.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@5179 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/mob/living/simple_animal/hostile/hostile.dm

@@ -8,8 +8,6 @@
 	var/projectiletype
 	var/projectilesound
 	var/casingtype
-	var/target //used for shooting
-	var/incombat = 0 //if they're attacking stuff
 
 /mob/living/simple_animal/hostile/proc/FindTarget()
 
@@ -19,7 +17,7 @@
 
 		if(isliving(A))
 			var/mob/living/L = A
-			if(L.faction == src.faction)
+			if(L.faction == src.faction && !attack_same)
 				continue
 			else
 				if(!L.stat)
@@ -42,11 +40,9 @@
 		if(ranged)
 			if(get_dist(src, target_mob) <= 6)
 				OpenFire(target_mob)
-			else
-				walk_to(src, target_mob, 1, 2)
 		else
-			walk_to(src, target_mob, 1, 2)
 			stance = HOSTILE_STANCE_ATTACKING
+		walk_to(src, target_mob, 1, 2)
 
 /mob/living/simple_animal/hostile/proc/AttackTarget()
 
@@ -96,30 +92,24 @@
 	if(client)
 		return 0
 
-	if(incombat)
-		for(dir in list(NORTH,EAST,SOUTH,WEST))
-			var/obj/structure/obstacle = locate(/obj/structure, get_step(src, dir))
-			if(istype(obstacle, /obj/structure/window) || istype(obstacle, /obj/structure/closet) || istype(obstacle, /obj/structure/table) || istype(obstacle, /obj/structure/grille))
-				obstacle.attack_animal(src)
 	if(!stat)
 		switch(stance)
 			if(HOSTILE_STANCE_IDLE)
-				incombat = 0
 				target_mob = FindTarget()
 
 			if(HOSTILE_STANCE_ATTACK)
-				incombat = 1
+				DestroySurroundings()
 				MoveToTarget()
 
 			if(HOSTILE_STANCE_ATTACKING)
-				incombat = 1
+				DestroySurroundings()
 				AttackTarget()
 
 
 
 /mob/living/simple_animal/hostile/proc/OpenFire(target_mob)
-	src.target = target_mob
+	var/target = target_mob
-	visible_message("\red <b>[src]</b> fires at [src.target]!", 1)
+	visible_message("\red <b>[src]</b> fires at [target]!", 1)
 
 	var/tturf = get_turf(target)
 	if(rapid)
@@ -161,4 +151,10 @@
 	A.xo = target:x - start:x
 	spawn( 0 )
 		A.process()
-	return
+	return
+
+/mob/living/simple_animal/hostile/proc/DestroySurroundings()
+	for(var/dir in cardinal) // North, South, East, West
+		var/obj/structure/obstacle = locate(/obj/structure, get_step(src, dir))
+		if(istype(obstacle, /obj/structure/window) || istype(obstacle, /obj/structure/closet) || istype(obstacle, /obj/structure/table) || istype(obstacle, /obj/structure/grille))
+			obstacle.attack_animal(src)

code/modules/mob/living/simple_animal/hostile/pirate.dm

@@ -47,11 +47,11 @@
 	weapon1 = /obj/item/weapon/gun/energy/laser
 
 
-/mob/living/simple_animal/hostile/pirate/Life()
+/mob/living/simple_animal/hostile/pirate/Die()
 	..()
-	if(stat == 2)
+	if(corpse)
 		new corpse (src.loc)
-		if(weapon1)
+	if(weapon1)
-			new weapon1 (src.loc)
+		new weapon1 (src.loc)
-		del src
+	del src
-		return
+	return

code/modules/mob/living/simple_animal/hostile/syndicate.dm

@@ -34,6 +34,18 @@
 	wall_smash = 1
 	faction = "syndicate"
 
+
+/mob/living/simple_animal/hostile/syndicate/Die()
+	..()
+	if(corpse)
+		new corpse (src.loc)
+	if(weapon1)
+		new weapon1 (src.loc)
+	if(weapon2)
+		new weapon2 (src.loc)
+	del src
+	return
+
 ///////////////Sword and shield////////////
 
 /mob/living/simple_animal/hostile/syndicate/melee
@@ -117,16 +129,4 @@
 	speed = 0
 
 /mob/living/simple_animal/hostile/syndicate/ranged/space/Process_Spacemove(var/check_drift = 0)
-	return
+	return
-
-
-/mob/living/simple_animal/hostile/syndicate/Life()
-	..()
-	if(stat == 2)
-		new corpse (src.loc)
-		if(weapon1)
-			new weapon1 (src.loc)
-		if(weapon2)
-			new weapon2 (src.loc)
-		del src
-		return