From ce5d34232c927d1159a21cce29241f51f989326c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bokros=20B=C3=A1lint?= <bbalint96@gmail.com>
Date: Sat, 14 May 2016 23:22:40 +0200
Subject: [PATCH] Wall now is steppable only if the stargate is open

---
 cicaprojekt/Wall.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cicaprojekt/Wall.java b/cicaprojekt/Wall.java
index da83b70..ce8b167 100644
--- a/cicaprojekt/Wall.java
+++ b/cicaprojekt/Wall.java
@@ -20,7 +20,9 @@ public class Wall extends Tile {
 
     @Override
     public boolean isSteppable() {
-        return sg != null;
+        if(sg != null)
+            return sg.isOpen();
+        return false;
     }
 
     public void clearStargate() {