Rename ./fillwarehouse to ./fill and require a selected warehouse

The command now acts on the selected building and refuses anything
whose blueprint is not a warehouse, or a warehouse that is not its
city's active one, instead of using the city the player stands in.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/engine/devcmd/cmds/FillCmd.java

@@ -12,25 +12,26 @@ package engine.devcmd.cmds;
 import engine.devcmd.AbstractDevCmd;
 import engine.gameManager.ChatManager;
 import engine.gameManager.DbManager;
-import engine.gameManager.ZoneManager;
 import engine.mbEnums;
 import engine.objects.AbstractGameObject;
+import engine.objects.Building;
 import engine.objects.City;
 import engine.objects.PlayerCharacter;
 import engine.objects.Warehouse;
 
 import java.util.HashMap;
 
-public class FillWarehouseCmd extends AbstractDevCmd {
+public class FillCmd extends AbstractDevCmd {
 
-    public FillWarehouseCmd() {
-        super("fillwarehouse");
+    public FillCmd() {
+        super("fill");
     }
 
     @Override
     protected void _doCmd(PlayerCharacter pc, String[] words,
                           AbstractGameObject target) {
 
+        Building building;
         City city;
         Warehouse warehouse;
         int amount = Integer.MAX_VALUE;
@@ -55,20 +56,27 @@ public class FillWarehouseCmd extends AbstractDevCmd {
             }
         }
 
-        city = ZoneManager.getCityAtLocation(pc.getLoc());
+        if (!(target instanceof Building)) {
+            throwbackError(pc, "Select a warehouse");
+            return;
+        }
 
-        if (city == null) {
-            throwbackError(pc, "You are not standing in a city");
+        building = (Building) target;
+
+        if (building.getBlueprint() == null || building.getBlueprint().getBuildingGroup() != mbEnums.BuildingGroup.WAREHOUSE) {
+            throwbackError(pc, "Selected building is not a warehouse");
+            return;
+        }
+
+        city = building.getCity();
+
+        if (city == null || city.warehouse == null || city.warehouse.building != building) {
+            throwbackError(pc, "Selected warehouse is not the active warehouse of a city");
             return;
         }
 
         warehouse = city.warehouse;
 
-        if (warehouse == null) {
-            throwbackError(pc, city.getCityName() + " has no warehouse");
-            return;
-        }
-
         oldResources = new HashMap<>(warehouse.resources);
 
         for (mbEnums.ResourceType resourceType : mbEnums.ResourceType.values())
@@ -86,12 +94,12 @@ public class FillWarehouseCmd extends AbstractDevCmd {
 
     @Override
     protected String _getHelpString() {
-        return "Sets every resource in the warehouse of the city you are standing in";
+        return "Sets every resource in the selected warehouse";
     }
 
     @Override
     protected String _getUsageString() {
-        return "' ./fillwarehouse [amount]' (no amount fills each resource to its deposit limit)";
+        return "' ./fill [amount]' with a warehouse selected (no amount fills each resource to its deposit limit)";
     }
 
 }

src/engine/gameManager/DevCmdManager.java

@@ -101,7 +101,7 @@ public enum DevCmdManager {
         DevCmdManager.registerDevCmd(new SetAdminRuneCmd());
         DevCmdManager.registerDevCmd(new SetInvulCmd());
         DevCmdManager.registerDevCmd(new MakeItemCmd());
-        DevCmdManager.registerDevCmd(new FillWarehouseCmd());
+        DevCmdManager.registerDevCmd(new FillCmd());
         DevCmdManager.registerDevCmd(new SetSubRaceCmd());
         // Admin