can no longer run to invalid targets

src/engine/net/client/handlers/AttackCmdMsgHandler.java

@@ -56,9 +56,12 @@ public class AttackCmdMsgHandler extends AbstractClientMsgHandler {
             case Building:
                 target = BuildingManager.getBuilding(msg.getTargetID());
                 break;
+            case NPC:
+                target = NPC.getNPC(msg.getTargetID());
+                break;
         }
-
         if(target == null) {
+            playerCharacter.setCombatTarget(null);
             return true; // cannot attack a null target
         }
         //set sources target

src/engine/net/client/handlers/MoveToPointHandler.java

@@ -33,20 +33,38 @@ public class MoveToPointHandler extends AbstractClientMsgHandler {
         if (pc == null)
             return false;
 
-        AbstractWorldObject target = null;
-        Enum.GameObjectType targetType;
-
-        targetType = Enum.GameObjectType.values()[msg.getTargetType()];
-        switch(targetType){
-            case Building:
-                int i = 1;
-                break;
-            case NPC:
-                int j = 1;
-                break;
+        if(pc.combatTarget == null){
+            MovementManager.movement(msg, pc);
+            return true;
+        } else{
+            Enum.GameObjectType combatTargetType = pc.combatTarget.getObjectType();
+            if(combatTargetType.equals(Enum.GameObjectType.NPC)){
+                msg.clearTarget();
+                pc.setCombatTarget(null);
+                origin.sendMsg(msg);
             }
 
+            if(combatTargetType.equals(Enum.GameObjectType.Mob) || combatTargetType.equals(Enum.GameObjectType.PlayerCharacter)){
                 MovementManager.movement(msg, pc);
                 return true;
+            } else if(combatTargetType.equals(Enum.GameObjectType.Building)) {
+                Building targetBuilding = BuildingManager.getBuilding(pc.combatTarget.getObjectUUID());
+                if (targetBuilding != null) {
+                    if (targetBuilding.isVulnerable() && targetBuilding.getRank() > -1) {
+                        MovementManager.movement(msg, pc);
+                        return true;
+                    } else{
+                        msg.clearTarget();
+                        pc.setCombatTarget(null);
+                        origin.sendMsg(msg);
+                    }
+                }
+            }
+        }
+
+        pc.teleport(pc.loc);
+        msg.setEndCoord(pc.loc);
+        origin.sendMsg(msg);
+        return true;
     }
 }