From 56b2b46a1ab35f51b634e797ca2605d833d91b6b Mon Sep 17 00:00:00 2001
From: fdai7430 <philipp.voeller@informatik.hs-fulda.de>
Date: Sat, 28 Jan 2023 14:01:48 +0100
Subject: [PATCH] Added loop in UseCommand.performCommand() which only ends
 when every enemy has been slain

---
 .../org/bitbiome/commands/UseCommand.java     | 20 ++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/main/java/org/bitbiome/commands/UseCommand.java b/src/main/java/org/bitbiome/commands/UseCommand.java
index 1ec7bbf..bf09152 100644
--- a/src/main/java/org/bitbiome/commands/UseCommand.java
+++ b/src/main/java/org/bitbiome/commands/UseCommand.java
@@ -9,9 +9,11 @@ import org.bitbiome.entities.*;
 public class UseCommand implements CommandAPI {
     @Override
     public void performCommand(Scanner scanner, boolean isRunning, String message, TravelEngine engine) {
-        System.out.println(getUseMessage(message.split(" ", 2)[1], engine));
-        if(engine.getPlayer().getHp() <= 0)
-            System.exit(0);
+        do {
+            System.out.println(getUseMessage(message.split(" ", 2)[1], engine));
+            if(engine.getPlayer().getHp() <= 0)
+                System.exit(0);
+        } while(getNumOfEnemyMobs(engine) > 0);
     }
 
     private String getUseMessage(String msg, TravelEngine engine) {
@@ -64,4 +66,16 @@ public class UseCommand implements CommandAPI {
         target.setFriendly(false);
         return "You used " + item.getName() + " on " + target.getName();
     }
+
+    private int getNumOfEnemyMobs(TravelEngine engine) {
+        Location loc = engine.getPlayer().getLocation();
+        ArrayList<Mob> mobs = loc.getMobList();
+        int count = 0;
+        for(int i = 0; i<mobs.size(); i++) {
+            Mob mob = mobs.get(i);
+            if(!mob.isFriendly())
+                count++;
+        }
+        return count;
+    }
 }
\ No newline at end of file