v0.6.5b: bugfixes

- piranha are now immune to vertigo (prevents odd behaviour)
- imp can no longer spawn on traps
- prismatic light now updates map before dealing damage
- fixed respawner active right after loading a floor

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/Dungeon.java

@@ -372,7 +372,7 @@ public class Dungeon {
 		
 		Actor respawner = level.respawner();
 		if (respawner != null) {
-			Actor.add( level.respawner() );
+			Actor.addDelayed( respawner, level.respawnTime() );
 		}
 
 		hero.pos = pos;

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Piranha.java

@@ -26,6 +26,7 @@ import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
 import com.shatteredpixel.shatteredpixeldungeon.Statistics;
 import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Burning;
+import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Vertigo;
 import com.shatteredpixel.shatteredpixeldungeon.items.food.MysteryMeat;
 import com.shatteredpixel.shatteredpixeldungeon.levels.RegularLevel;
 import com.shatteredpixel.shatteredpixeldungeon.levels.rooms.Room;
@@ -130,6 +131,7 @@ public class Piranha extends Mob {
 	
 	{
 		immunities.add( Burning.class );
+		immunities.add( Vertigo.class );
 	}
 	
 	private class Hunting extends Mob.Hunting{

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/npcs/Imp.java

@@ -188,6 +188,7 @@ public class Imp extends NPC {
 				} while (
 						npc.pos == -1 ||
 						level.heaps.get( npc.pos ) != null ||
+						level.traps.get( npc.pos) != null ||
 						level.findMob( npc.pos ) != null ||
 						//The imp doesn't move, so he cannot obstruct a passageway
 						!(level.passable[npc.pos + PathFinder.CIRCLE4[0]] && level.passable[npc.pos + PathFinder.CIRCLE4[2]]) ||

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/wands/WandOfPrismaticLight.java

@@ -66,13 +66,8 @@ public class WandOfPrismaticLight extends DamageWand {
 
 	@Override
 	protected void onZap(Ballistica beam) {
-		Char ch = Actor.findChar(beam.collisionPos);
-		if (ch != null){
-			processSoulMark(ch, chargesPerCast());
-			affectTarget(ch);
-		}
 		affectMap(beam);
-
+		
 		if (Dungeon.level.viewDistance < 6 ){
 			if (Dungeon.isChallenged(Challenges.DARKNESS)){
 				Buff.prolong( curUser, Light.class, 2f + level());
@@ -80,6 +75,12 @@ public class WandOfPrismaticLight extends DamageWand {
 				Buff.prolong( curUser, Light.class, 10f+level()*5);
 			}
 		}
+		
+		Char ch = Actor.findChar(beam.collisionPos);
+		if (ch != null){
+			processSoulMark(ch, chargesPerCast());
+			affectTarget(ch);
+		}
 	}
 
 	private void affectTarget(Char ch){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java

@@ -490,18 +490,22 @@ public abstract class Level implements Bundlable {
 						}
 					}
 				}
-				if (Statistics.amuletObtained){
-					spend(TIME_TO_RESPAWN/2f);
-				} else if (Dungeon.level.feeling == Feeling.DARK){
-					spend(2*TIME_TO_RESPAWN/3f);
-				} else {
-					spend(TIME_TO_RESPAWN);
-				}
+				spend(respawnTime());
 				return true;
 			}
 		};
 	}
 	
+	public float respawnTime(){
+		if (Statistics.amuletObtained){
+			return TIME_TO_RESPAWN/2f;
+		} else if (Dungeon.level.feeling == Feeling.DARK){
+			return 2*TIME_TO_RESPAWN/3f;
+		} else {
+			return TIME_TO_RESPAWN;
+		}
+	}
+	
 	public int randomRespawnCell() {
 		int cell;
 		do {