Handlers created for bank interaction

src/engine/gameManager/NPCManager.java

@@ -7,10 +7,13 @@ import engine.math.Vector3f;
 import engine.math.Vector3fImmutable;
 import engine.net.Dispatch;
 import engine.net.DispatchMessage;
+import engine.net.client.ClientConnection;
+import engine.net.client.msg.ErrorPopupMsg;
 import engine.net.client.msg.PetMsg;
 import engine.objects.*;
 import engine.powers.EffectsBase;
 import engine.powers.RuneSkillAdjustEntry;
+import engine.server.MBServerStatics;
 import org.pmw.tinylog.Logger;
 
 import java.util.ArrayList;
@@ -474,4 +477,34 @@ public enum NPCManager {
             }
         }
     }
+
+    public static Boolean NPCVaultBankRangeCheck(PlayerCharacter pc, ClientConnection origin, String bankorvault) {
+
+        if (pc == null)
+            return false;
+
+        NPC npc = pc.getLastNPCDialog();
+
+        if (npc == null)
+            return false;
+
+        // System.out.println(npc.getContract().getName());
+        // last npc must be either a banker or vault keeper
+
+        if (bankorvault.equals("vault")) {
+            if (npc.getContract().getContractID() != 861)
+                return false;
+        } else
+            // assuming banker
+
+            if (!npc.getContract().getName().equals("Bursar"))
+                return false;
+
+        if (pc.getLoc().distanceSquared2D(npc.getLoc()) > MBServerStatics.NPC_TALK_RANGE * MBServerStatics.NPC_TALK_RANGE) {
+            ErrorPopupMsg.sendErrorPopup(pc, 14);
+            return false;
+        } else
+            return true;
+
+    }
 }