v0.3.0c: refactored finding a character, no longer need to maintain chars[] array

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

@@ -591,7 +591,6 @@ public abstract class RegularLevel extends Level {
 			if (Actor.findChar(mob.pos) == null && Level.passable[mob.pos]) {
 				mobsToSpawn--;
 				mobs.add(mob);
-				Actor.occupyCell(mob);
 
 				//TODO: perhaps externalize this logic into a method. Do I want to make mobs more likely to clump deeper down?
 				if (mobsToSpawn > 0 && Random.Int(4) == 0){
@@ -601,7 +600,6 @@ public abstract class RegularLevel extends Level {
 					if (Actor.findChar(mob.pos) == null && Level.passable[mob.pos]) {
 						mobsToSpawn--;
 						mobs.add(mob);
-						Actor.occupyCell(mob);
 					}
 				}
 			}

src/com/shatteredpixel/shatteredpixeldungeon/levels/painters/BlacksmithPainter.java

@@ -63,6 +63,5 @@ public class BlacksmithPainter extends Painter {
 			npc.pos = room.random( 1 );
 		} while (level.heaps.get( npc.pos ) != null);
 		level.mobs.add( npc );
-		Actor.occupyCell( npc );
 	}
 }

src/com/shatteredpixel/shatteredpixeldungeon/levels/painters/PoolPainter.java

@@ -77,7 +77,6 @@ public class PoolPainter extends Painter {
 				piranha.pos = room.random();
 			} while (level.map[piranha.pos] != Terrain.WATER|| Actor.findChar( piranha.pos ) != null);
 			level.mobs.add( piranha );
-			Actor.occupyCell( piranha );
 		}
 	}
 	

src/com/shatteredpixel/shatteredpixeldungeon/levels/painters/StatuePainter.java

@@ -67,6 +67,5 @@ public class StatuePainter extends Painter {
 		Statue statue = new Statue();
 		statue.pos = cx + cy * Level.WIDTH;
 		level.mobs.add( statue );
-		Actor.occupyCell( statue );
 	}
 }

src/com/shatteredpixel/shatteredpixeldungeon/levels/traps/SummoningTrap.java

@@ -48,12 +48,6 @@ public class SummoningTrap extends Trap {
 			return;
 		}
 
-		Char c = Actor.findChar( pos );
-
-		if (c != null) {
-			Actor.occupyCell( c );
-		}
-
 		int nMobs = 1;
 		if (Random.Int( 2 ) == 0) {
 			nMobs++;
@@ -79,7 +73,6 @@ public class SummoningTrap extends Trap {
 			int index = Random.index( candidates );
 
 			DUMMY.pos = candidates.get( index );
-			Actor.occupyCell( DUMMY );
 
 			respawnPoints.add( candidates.remove( index ) );
 			nMobs--;