Fixed incorrect teleporting to house portal on logout

House now kicks guests when owner leaves
More aggressively unload old house regions (experiment)
Added DEBUG log type (currently unused, but shows up in cyan when used and the world is in development mode)

Server/src/main/content/global/skill/construction/HouseManager.java

@@ -64,7 +64,7 @@ public final class HouseManager {
 	/**
 	 * The house zone.
 	 */
-	private final HouseZone zone = new HouseZone(this);
+	private HouseZone zone = new HouseZone(this);
 
 	/**
 	 * The player's house rooms.
@@ -198,10 +198,6 @@ public final class HouseManager {
 		player.lock(1);
 		player.sendMessage("House location: " + houseRegion.getBaseLocation() + ", entry: " + getEnterLocation());
 		player.getProperties().setTeleportLocation(getEnterLocation());
-		registerLogoutListener(player, "houselogout", (p) -> {
-			p.setLocation(location.getExitLocation());
-			return Unit.INSTANCE;
-		});
 		openLoadInterface(player);
 		checkForAndSpawnServant(player);
 		updateVarbits(player, buildingMode);
@@ -254,7 +250,6 @@ public final class HouseManager {
 	 */
 	public static void leave(Player player) {
 		HouseManager house = player.getAttribute("poh_entry", player.getHouseManager());
-		clearLogoutListener(player, "houselogout");
 		if (house.getHouseRegion() == null){
 			return;
 		}
@@ -278,8 +273,7 @@ public final class HouseManager {
 			if (enable) {
 				expelGuests(player);
 			}
-			buildingMode = enable;
+			enter(player, enable);
-			reload(player, enable);
 			player.getPacketDispatch().sendMessage("Building mode is now " + (buildingMode ? "on." : "off."));
 		}
 	}
@@ -288,6 +282,7 @@ public final class HouseManager {
 	 * Reloads the house.
 	 * @param player The player.
 	 * @param buildingMode If building mode should be enabled.
+         * NOTE: I think we should avoid this method, it might be causing some issues. It's actually really suspicious...
 	 */
 	public void reload(Player player, boolean buildingMode) {
 		int diffX = player.getLocation().getLocalX();

Server/src/main/content/global/skill/construction/HouseZone.java

@@ -5,6 +5,11 @@ import core.game.node.entity.Entity;
 import core.game.node.entity.player.Player;
 import core.game.world.map.zone.MapZone;
 import core.game.world.map.zone.ZoneRestriction;
+import core.game.world.map.RegionManager;
+import core.game.world.map.Region;
+import core.game.system.task.Pulse;
+
+import static core.api.ContentAPIKt.*;
 
 /**
  * Handles the player owned house zone.
@@ -38,20 +43,36 @@ public final class HouseZone extends MapZone {
 
     @Override
     public void configure() {
-        if (previousRegion != -1) {
+        unregisterOldRegions();
-            unregisterRegion(previousRegion);
-        }
-        if (previousDungeon != -1) {
-            unregisterRegion(previousDungeon);
-        }
         registerRegion(house.getHouseRegion().getId());
         if (house.getDungeonRegion() != null) {
             registerRegion(house.getDungeonRegion().getId());
         }
     }
 
+    private void unregisterOldRegions() {
+        if (previousRegion != -1) {
+            unregisterRegion(previousRegion);
+        }
+        if (previousDungeon != -1) {
+            unregisterRegion(previousDungeon);
+        }
+    }
+
     @Override
     public boolean enter(Entity e) {
+        if (e instanceof Player) {
+            Player pl = (Player) e;
+            if (house == pl.getHouseManager()) {
+                previousRegion = house.getHouseRegion().getId();
+                if (house.getDungeonRegion() != null)
+                    previousDungeon = house.getDungeonRegion().getId();
+            }
+            registerLogoutListener(pl, "houselogout", (p) -> {
+                    p.setLocation(house.getLocation().getExitLocation());
+                    return kotlin.Unit.INSTANCE;
+            });
+        }
         return super.enter(e);
     }
 
@@ -66,12 +87,30 @@ public final class HouseZone extends MapZone {
 
     @Override
     public boolean leave(Entity e, boolean logout) {
-        if (logout) {
         if (e instanceof Player) {
             Player p = (Player) e;
-                HouseManager.leave(p);
+            if (house == p.getHouseManager()) {
+                house.expelGuests(p);
+                int toRemove = previousRegion;
+                int dungRemove = previousDungeon;
+                submitWorldPulse(new Pulse(2) {
+                    public boolean pulse() {
+                        Region r = RegionManager.forId(toRemove);
+                        Region dr = dungRemove != -1 ? RegionManager.forId(dungRemove) : null;
+                        RegionManager.removeRegion(toRemove);
+                        unregisterRegion(toRemove);
+                        r.setActive(false);
+                        if (dungRemove != -1) {
+                            RegionManager.removeRegion(dungRemove);
+                            unregisterRegion(dungRemove);
+                            dr.setActive(false);
+                        }
                         return true;
                     }
+                });
+            }
+            clearLogoutListener(p, "houselogout");
+            return true;
         }
         return true;
     }

Server/src/main/core/game/world/map/Region.java

@@ -268,11 +268,8 @@ public class Region {
 		}
 	}
 
-	/**
+        public boolean flagInactive(boolean force) {
-	 * Flags the region as inactive.
+            if (unload(this, force)) {
-	 */
-	protected boolean flagInactive() {
-		if(unload(this)) {
                 active = false;
                 return true;
             } else {
@@ -280,6 +277,13 @@ public class Region {
             }
         }
 
+	/**
+	 * Flags the region as inactive.
+	 */
+	public boolean flagInactive() {
+            return flagInactive(false);
+	}
+
 	/**
 	 * Loads the flags for a region.
 	 * @param r The region.
@@ -341,18 +345,22 @@ public class Region {
 		}
 	}
 
+        public static boolean unload(Region r) {
+            return unload(r, false);
+        }
+
 	/**
 	 * Unloads a region.
 	 * @param r The region.
 	 */
-	private static boolean unload(Region r) {
+	public static boolean unload(Region r, boolean force) {
-		if (r.isViewed()) {
+		if (!force && r.isViewed()) {
 			log(CommunicationInfo.class, Log.ERR, "Players viewing region!");
 			r.flagActive();
 			return false;
 		}
 		for (RegionPlane p : r.planes) {
-			if (!p.getPlayers().isEmpty()) {
+			if (!force && !p.getPlayers().isEmpty()) {
 				log(CommunicationInfo.class, Log.ERR, "Players still in region!");
 				r.flagActive();
 				return false;
@@ -366,6 +374,7 @@ public class Region {
 				}
 			}
 		}
+                r.activityPulse.stop();
         return true;
 	}
 

Server/src/main/core/game/world/map/RegionManager.kt

@@ -855,6 +855,15 @@ object RegionManager {
         }
     }
 
+    @JvmStatic
+    fun removeRegion(id: Int) {
+        if (lock.tryLock() || LOCK.tryLock(10000, TimeUnit.MILLISECONDS)) {
+            val r = REGION_CACHE.remove(id)
+            r?.flagInactive(true)
+            LOCK.unlock()
+        }
+    }
+
     /**
      * Gets the regionCache.
      * @return The regionCache.

Server/src/main/core/game/world/map/build/DynamicRegion.java

@@ -343,7 +343,7 @@ public final class DynamicRegion extends Region {
 	}
 
 	@Override
-	public boolean flagInactive() {
+	public boolean flagInactive(boolean force) {
 		if (!permanent) {
 			if (parentRegion != null && parentRegion.isActive()) {
 				parentRegion.checkInactive();
@@ -356,7 +356,7 @@ public final class DynamicRegion extends Region {
 					}
 				}
 			}
-			if(!super.flagInactive()) {
+			if(!super.flagInactive(force)) {
                 return false;
             }
 			for (RegionPlane plane : getPlanes()) {
@@ -381,7 +381,7 @@ public final class DynamicRegion extends Region {
             boolean allLinkedInactive = true;
 			if (linked != null) {
 				for (DynamicRegion r : linked) {
-					allLinkedInactive &= r.flagInactive();
+					allLinkedInactive &= r.flagInactive(force);
 				}
 			}
             return allLinkedInactive;

Server/src/main/core/tools/SystemLogger.kt

@@ -4,7 +4,8 @@ import com.github.ajalt.mordant.rendering.TextColors
 import com.github.ajalt.mordant.terminal.*
 import com.google.protobuf.ByteString.Output
 import core.ServerConstants
-import core.api.log
+import core.game.world.GameWorld
+import core.api.*
 import java.io.OutputStream
 import java.io.PrintStream
 import java.text.SimpleDateFormat
@@ -27,6 +28,13 @@ object SystemLogger {
     @JvmStatic
     fun processLogEntry(clazz: Class<*>, log: Log, message: String) {
         when (log) {
+            Log.DEBUG -> {
+                if (GameWorld.settings?.isDevMode != true)
+                    return
+                val msg = TextColors.cyan("${getTime()}: [${clazz.simpleName}] $message")
+                t.println(msg)
+            }
+
             Log.FINE -> {
                 if (ServerConstants.LOG_LEVEL < LogLevel.VERBOSE)
                     return
@@ -88,5 +96,6 @@ enum class Log {
     FINE,
     INFO,
     WARN,
-    ERR
+    ERR,
+    DEBUG
 }