From 20c9b8b28655f0e81e05ef854e605e809b396977 Mon Sep 17 00:00:00 2001
From: Pacien TRAN-GIRARD
Date: Wed, 16 Apr 2014 01:02:22 +0200
Subject: Implement HiddenDoor

---
 src/esieequest/model/Game.java           |  3 ++-
 src/esieequest/model/map/HiddenDoor.java | 14 ++++++++++++++
 src/esieequest/model/map/Room.java       |  9 ++++++++-
 3 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 src/esieequest/model/map/HiddenDoor.java

diff --git a/src/esieequest/model/Game.java b/src/esieequest/model/Game.java
index 0ff4b92..8de81b2 100644
--- a/src/esieequest/model/Game.java
+++ b/src/esieequest/model/Game.java
@@ -7,6 +7,7 @@ import esieequest.model.items.Beamer;
 import esieequest.model.items.Item;
 import esieequest.model.items.KeyCard;
 import esieequest.model.map.Door;
+import esieequest.model.map.HiddenDoor;
 import esieequest.model.map.LockedDoor;
 import esieequest.model.map.Room;
 import esieequest.model.map.TrapDoor;
@@ -179,7 +180,7 @@ public class Game {
 		this.setRoomExit("WingCorridorTwoOffice", "east", "WingOffice");
 		this.setRoomExit("WingOffice", "west", "WingCorridorTwoOffice");
 
-		this.rooms.get("WingCorridorOne").addExit("east", new Door(this.rooms.get("OffscriptItems")));
+		this.rooms.get("WingCorridorOne").addExit("east", new HiddenDoor(this.rooms.get("OffscriptItems")));
 		// this.rooms.get("WingCorridorOne").addExit("east", new
 		// TrapDoor(this.rooms.get("OffscriptItems")));
 
diff --git a/src/esieequest/model/map/HiddenDoor.java b/src/esieequest/model/map/HiddenDoor.java
new file mode 100644
index 0000000..243e09d
--- /dev/null
+++ b/src/esieequest/model/map/HiddenDoor.java
@@ -0,0 +1,14 @@
+package esieequest.model.map;
+
+/**
+ * A hidden door that is not shown.
+ * 
+ * @author Pacien TRAN-GIRARD
+ */
+public class HiddenDoor extends Door {
+
+	public HiddenDoor(final Room destination) {
+		super(destination);
+	}
+
+}
diff --git a/src/esieequest/model/map/Room.java b/src/esieequest/model/map/Room.java
index b39413d..421e781 100644
--- a/src/esieequest/model/map/Room.java
+++ b/src/esieequest/model/map/Room.java
@@ -1,6 +1,7 @@
 package esieequest.model.map;
 
 import java.util.HashMap;
+import java.util.HashSet;
 
 import esieequest.controller.Utils;
 import esieequest.model.items.Inventory;
@@ -84,7 +85,13 @@ public class Room {
 	 * @return the list of the available exits
 	 */
 	private String listExits() {
-		return Utils.list(this.exits.keySet(), "Available exits:", "This room has no exit.");
+		final HashSet<String> exits = new HashSet<String>();
+		for (final String exit : this.exits.keySet()) {
+			if (this.exits.get(exit).getClass() != HiddenDoor.class) {
+				exits.add(exit);
+			}
+		}
+		return Utils.list(exits, "Available exits:", "This room has no exit.");
 	}
 
 	/**
-- 
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