From 2fee72805e1025a298295e6d86de18e48de4b52a Mon Sep 17 00:00:00 2001
From: Benoît LUBRANO DI SBARAGLIONE
Date: Wed, 9 Apr 2014 11:26:33 +0200
Subject: Add challenge mode with walk method.

---
 src/esieequest/Main.java                  |  4 ++++
 src/esieequest/controller/Performer.java  | 10 +++++++++
 src/esieequest/model/entities/Player.java | 34 +++++++++++++++++++++++++++++++
 3 files changed, 48 insertions(+)

diff --git a/src/esieequest/Main.java b/src/esieequest/Main.java
index 59ac568..e8cff08 100755
--- a/src/esieequest/Main.java
+++ b/src/esieequest/Main.java
@@ -62,6 +62,10 @@ public class Main extends JApplet {
 			view = new Window();
 		}
 
+		if(arguments.contains("--challenge")) {
+			game.getPlayer().setMaxNbSteps(50);
+		}
+		
 		new GameEngine(game, view);
 	}
 
diff --git a/src/esieequest/controller/Performer.java b/src/esieequest/controller/Performer.java
index 7ba8c94..63cf75b 100644
--- a/src/esieequest/controller/Performer.java
+++ b/src/esieequest/controller/Performer.java
@@ -110,6 +110,7 @@ class Performer {
 		if (nextRoom != null) {
 			this.game.getPlayer().goToRoom(nextRoom);
 			this.view.updateRoom(this.game.getPlayer().getCurrentRoom());
+			this.walk();
 		} else {
 			this.echo(this.game.getNoExitMessage());
 		}
@@ -121,6 +122,15 @@ class Performer {
 	public void goBack() {
 		this.game.getPlayer().goToPreviousRoom();
 		this.view.updateRoom(this.game.getPlayer().getCurrentRoom());
+		this.walk();
+	}
+
+	private void walk() {
+		this.game.getPlayer().setNbSteps(this.game.getPlayer().getNbSteps() + 1);
+		if (this.game.getPlayer().getNbSteps() == this.game.getPlayer().getMaxNbSteps()) {
+			this.echo("You died of exhaustion...");
+			this.quitGame();
+		}
 	}
 
 	/**
diff --git a/src/esieequest/model/entities/Player.java b/src/esieequest/model/entities/Player.java
index 91888eb..16ac612 100644
--- a/src/esieequest/model/entities/Player.java
+++ b/src/esieequest/model/entities/Player.java
@@ -12,6 +12,9 @@ public class Player {
 
 	private final Inventory inventory;
 	private final int maxCarryWeight;
+	
+	private int nbSteps;
+	private int maxNbSteps;
 
 	public Player(final int maxCarryWeight) {
 		this.currentRoom = null;
@@ -19,6 +22,9 @@ public class Player {
 
 		this.inventory = new Inventory();
 		this.maxCarryWeight = maxCarryWeight;
+		
+		this.nbSteps = 0;
+		this.maxNbSteps = 0;
 	}
 
 	/**
@@ -66,4 +72,32 @@ public class Player {
 		return this.maxCarryWeight;
 	}
 
+	/**
+	 * @return the nbSteps
+	 */
+	public int getNbSteps() {
+		return nbSteps;
+	}
+
+	/**
+	 * @param nbSteps the nbSteps to set
+	 */
+	public void setNbSteps(int nbSteps) {
+		this.nbSteps = nbSteps;
+	}
+
+	/**
+	 * @return the maxNbSteps
+	 */
+	public int getMaxNbSteps() {
+		return maxNbSteps;
+	}
+
+	/**
+	 * @param maxNbSteps the maxNbSteps to set
+	 */
+	public void setMaxNbSteps(int maxNbSteps) {
+		this.maxNbSteps = maxNbSteps;
+	}
+
 }
-- 
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