work

src/engine/devcmd/cmds/RegionCmd.java

@@ -54,7 +54,7 @@ public class RegionCmd extends AbstractDevCmd {
         }else {
             output += "zone: null" + newline;
         }
-        this.throwbackInfo(pc, "No Region Found.");
+        this.throwbackInfo(pc, output);
     }
 
     @Override

src/engine/mobileAI/utilities/MovementUtilities.java

@@ -20,6 +20,7 @@ import engine.gameManager.ChatManager;
 import engine.gameManager.MovementManager;
 import engine.gameManager.ZoneManager;
 import engine.math.Bounds;
+import engine.math.Vector3f;
 import engine.math.Vector3fImmutable;
 import engine.mobileAI.Threads.MobAIThread;
 import engine.net.client.msg.MoveToPointMsg;
@@ -303,9 +304,23 @@ private static final int cellGap = 1;
 
             if(character.region == null && Regions.getRegionAtLocation(goal) != null) {//mover not inside a building
                 Building building = BuildingManager.getBuildingAtLocation(goal);
-                for (Regions region : building.getBounds().getRegions())
+                ArrayList<Regions> entrances = new ArrayList<>();
+                for (Regions region : building.getBounds().getRegions()) {
                     if (region.exit && region.level == 0)
-                        goal = new Vector3fImmutable(region.center.x, region.center.y, region.center.z);
+                        entrances.add(region);
+                }
+                    Regions cheapest = null;
+                    for(Regions entrance : entrances){
+                        if(cheapest == null) {
+                            cheapest = entrance;
+                            continue;
+                        }
+                        if(getCost(new Vector3fImmutable(entrance.center),character.loc,goal) < getCost(new Vector3fImmutable(cheapest.center),character.loc,goal))
+                            cheapest = entrance;
+                    }
+
+                    goal = new Vector3fImmutable(cheapest.center.x, cheapest.center.y, cheapest.center.z);
+
             }
 
             ArrayList<Vector3fImmutable> path = getOptimizedPath(getPath(character.loc, goal), getPath(goal, character.loc));

src/engine/objects/Building.java

@@ -33,6 +33,9 @@ import engine.net.client.msg.ApplyBuildingEffectMsg;
 import engine.net.client.msg.UpdateObjectMsg;
 import engine.server.MBServerStatics;
 import org.pmw.tinylog.Logger;
+
+import java.awt.*;
+import java.awt.geom.Area;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.time.LocalDateTime;
@@ -1533,11 +1536,13 @@ public class Building extends AbstractWorldObject {
     }
 
     public void updateNavMesh(){
+        int xPoint = (int)(this.loc.x - this.getBounds().getHalfExtents().x);
+        int zPoint = (int) (this.loc.z - this.getBounds().getHalfExtents().y);
+        int extentsX = (int) (this.getBounds().getHalfExtents().x * 2);
+        int extentsZ = (int) (this.getBounds().getHalfExtents().y * 2);
+        this.parentZone.navMesh.subtract( new Area(new Rectangle(xPoint, zPoint, extentsX, extentsZ)));//remove entire footprint of building from navMesh
+
         for(Regions region : this.getBounds().getRegions())
             this.parentZone.navMesh.add(region.getArea());
-
-        MeshBounds meshBounds = Bounds.meshBoundsCache.get(this.getMeshUUID());
-        if(meshBounds != null)
-            this.parentZone.navMesh.subtract(meshBounds.getArea(this.loc.x,this.loc.z));
     }
 }

src/engine/objects/Zone.java

@@ -189,7 +189,6 @@ public class Zone extends AbstractWorldObject {
     }
 
     public void createNavMesh(){
-        Vector3fImmutable location = this.loc;
         int xPoint = (int)(this.absX - this.bounds.getHalfExtents().x);
         int zPoint = (int) (this.absZ - this.bounds.getHalfExtents().y);
         int extentsX = (int) (this.bounds.getHalfExtents().x * 2);