v0.3.2c: Fixed bugs involving tengu and helper mobs

src/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Bee.java

@@ -39,6 +39,8 @@ public class Bee extends Mob {
 		spriteClass = BeeSprite.class;
 		
 		viewDistance = 4;
+
+		EXP = 0;
 		
 		flying = true;
 		state = WANDERING;
@@ -118,7 +120,7 @@ public class Bee extends Mob {
 		else {
 
 			//if already targeting something, and that thing is still alive and near the pot, keeping targeting it.
-			if (enemy != null && enemy.isAlive()
+			if (enemy != null && enemy.isAlive() && Dungeon.level.mobs.contains(enemy)
 					&& Level.fieldOfView[enemy.pos] && enemy.invisible == 0
 					&& Level.distance(enemy.pos, potPos) <= 3)
 				return enemy;

src/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Tengu.java

@@ -250,6 +250,9 @@ public class Tengu extends Mob {
 
 				if (enemyInFOV) {
 					target = enemy.pos;
+				} else {
+					chooseEnemy();
+					target = enemy.pos;
 				}
 
 				spend( TICK );

src/com/shatteredpixel/shatteredpixeldungeon/levels/PrisonBossLevel.java

@@ -245,7 +245,7 @@ public class PrisonBossLevel extends Level {
 		Dungeon.observe();
 	}
 
-	private void clearHeaps(Room safeArea){
+	private void clearEntities(Room safeArea){
 		for (Heap heap : heaps.values()){
 			if (safeArea == null || !safeArea.inside(heap.pos)){
 				for (Item item : heap.items)
@@ -253,6 +253,11 @@ public class PrisonBossLevel extends Level {
 				heap.destroy();
 			}
 		}
+		for (Mob mob : Dungeon.level.mobs.toArray(new Mob[Dungeon.level.mobs.size()])){
+			if (mob != tengu && (safeArea == null || !safeArea.inside(mob.pos))){
+				mob.destroy();
+			}
+		}
 	}
 
 	public void progress(){
@@ -275,7 +280,7 @@ public class PrisonBossLevel extends Level {
 			case FIGHT_START:
 
 				changeMap(MAP_MAZE);
-				clearHeaps((Room)new Room().set(0, 5, 8, 32)); //clear all but the entrance
+				clearEntities((Room) new Room().set(0, 5, 8, 32)); //clear all but the entrance
 
 				Actor.remove(tengu);
 				mobs.remove(tengu);
@@ -296,7 +301,7 @@ public class PrisonBossLevel extends Level {
 				Dungeon.hero.sprite.place(Dungeon.hero.pos);
 
 				changeMap(MAP_ARENA);
-				clearHeaps(null);
+				clearEntities(null);
 
 				tengu.state = tengu.HUNTING;
 				do {
@@ -326,7 +331,7 @@ public class PrisonBossLevel extends Level {
 				tengu.sprite.place(5 + 28 * 32);
 
 				changeMap(MAP_END);
-				clearHeaps(null);
+				clearEntities(null);
 
 				tengu.die(Dungeon.hero);