From 7c2279216e2267e2c2479cf57649dc32a6e8bb8e Mon Sep 17 00:00:00 2001
From: Raphaelsav <94864277+Raphaelsav@users.noreply.github.com>
Date: Wed, 10 Apr 2024 14:36:58 +0200
Subject: [PATCH] deleted 2 packages

---
 src/src/backend/Agent.java               |  40 ---
 src/src/backend/Sheep.java               |  59 ----
 src/src/backend/Simulator.java           | 332 -------------------
 src/src/windowInterface/JPanelDraw.java  |  94 ------
 src/src/windowInterface/MyInterface.java | 393 -----------------------
 5 files changed, 918 deletions(-)
 delete mode 100644 src/src/backend/Agent.java
 delete mode 100644 src/src/backend/Sheep.java
 delete mode 100644 src/src/backend/Simulator.java
 delete mode 100644 src/src/windowInterface/JPanelDraw.java
 delete mode 100644 src/src/windowInterface/MyInterface.java

diff --git a/src/src/backend/Agent.java b/src/src/backend/Agent.java
deleted file mode 100644
index 9eeef1e..0000000
--- a/src/src/backend/Agent.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package backend;
-
-import java.awt.Color;
-import java.util.ArrayList;
-
-public abstract class Agent {
-	protected int x;
-	protected int y;
-	protected Color color;
-	
-	protected Agent(int x, int y, Color color) {
-		this.x = x;
-		this.y = y;
-		this.color = color;
-	}
-	
-	public Color getDisplayColor() {
-		return color;
-	}
-	public int getX() {
-		return x;
-	}
-	public int getY() {
-		return y;
-	}
-	public boolean isInArea(int x, int y, int radius) {
-		int diffX = this.x-x;
-		int diffY = this.y-y;
-		int dist = (int) Math.floor(Math.sqrt(diffX*diffX+diffY*diffY));
-		return dist<radius;
-	}
-	
-	// Does whatever the agent does during a step
-	// then returns a boolean
-	// if false, agent dies at end of turn
-	// see step function in Simulator
-	public abstract boolean liveTurn(ArrayList<Agent> neighbors, Simulator world);
-	
-	
-}
diff --git a/src/src/backend/Sheep.java b/src/src/backend/Sheep.java
deleted file mode 100644
index b05d141..0000000
--- a/src/src/backend/Sheep.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package backend;
-
-import java.awt.Color;
-import java.util.ArrayList;
-import java.util.Random;
-
-// example of basic animal.
-// do not hesitate to make it more complex
-// and DO add at least another species that interact with it
-// for example wolves that eat Sheep
-public class Sheep extends Agent {
-	
-	int hunger;
-	Random rand;
-	
-	Sheep(int x,int y){
-		//first we call the constructor of the superClass(Animal)
-		//with the values we want.
-		// here we decide that a Sheep is initially white using this constructor
-		super(x,y,Color.white);
-		// we give our sheep a hunger value of zero at birth
-		hunger = 0;
-		//we initialize the random number generator we will use to move randomly
-		rand = new Random();
-	}
-
-	/**
-	 * action of the animal
-	 * it can interact with the cells or with other animals
-	 * as you wish
-	 */
-	public boolean liveTurn(ArrayList<Agent> neighbors, Simulator world) {
-		if(world.getCell(x, y)==1) {
-			world.setCell(x, y, 0);
-		} else {
-			hunger++;
-		}
-		this.moveRandom();
-		return hunger>10;
-	}
-
-	private void moveRandom() {
-		int direction = rand.nextInt(4);
-		if(direction == 0) {
-			x+=1;
-		}
-		if(direction == 1) {
-			y+=1;
-		}
-		if(direction == 2) {
-			x-=1;
-		}
-		if(direction == 3) {
-			y-=1;
-		}
-	}
-
-
-}
diff --git a/src/src/backend/Simulator.java b/src/src/backend/Simulator.java
deleted file mode 100644
index 52b5f9f..0000000
--- a/src/src/backend/Simulator.java
+++ /dev/null
@@ -1,332 +0,0 @@
-package backend;
-import java.util.ArrayList;
-
-import windowInterface.MyInterface;
-
-public class Simulator extends Thread {
-
-	private MyInterface mjf;
-	
-	private final int COL_NUM = 100;
-	private final int LINE_NUM = 100;
-	private final int LIFE_TYPE_NUM = 4;
-	//Conway Radius : 1
-	private final int LIFE_AREA_RADIUS = 1;
-	//Animal Neighborhood Radius : 5
-	private final int ANIMAL_AREA_RADIUS = 2;
-	private ArrayList<Integer> fieldSurviveValues;
-	private ArrayList<Integer> fieldBirthValues;
-	
-	private ArrayList<Agent> agents;
-	
-	private boolean stopFlag;
-	private boolean pauseFlag;
-	private boolean loopingBorder;
-	private boolean clickActionFlag;
-	private int loopDelay = 150;
-
-	//TODO : add missing attribute(s)
-
-	public Simulator(MyInterface mjfParam) {
-		mjf = mjfParam;
-		stopFlag=false;
-		pauseFlag=false;
-		loopingBorder=false;
-		clickActionFlag=false;
-
-		agents = new ArrayList<Agent>();
-		fieldBirthValues = new ArrayList<Integer>();
-		fieldSurviveValues = new ArrayList<Integer>();
-
-		//TODO : add missing attribute initialization
-		
-		
-		
-		//Default rule : Survive always, birth never
-		for(int i =0; i<9; i++) {
-			fieldSurviveValues.add(i);
-		}
-		
-	}
-
-	public int getWidth() {
-		//TODO : replace with proper return
-		return 0;
-	}
-
-	public int getHeight() {
-		//TODO : replace with proper return
-		return 0;
-	}
-
-	//Should probably stay as is
-	public void run() {
-		int stepCount=0;
-		while(!stopFlag) {
-			stepCount++;
-			makeStep();
-			mjf.update(stepCount);
-			try {
-				Thread.sleep(loopDelay);
-			} catch (InterruptedException e) {
-				e.printStackTrace();
-			}
-			while(pauseFlag && !stopFlag) {
-				try {
-					Thread.sleep(loopDelay);
-				} catch (InterruptedException e) {
-					e.printStackTrace();
-				}
-			}
-		}
-
-	}
-
-	/**
-	 * method called at each step of the simulation
-	 * makes all the actions to go from one step to the other
-	 */
-	public void makeStep() {
-		// agent behaviors first
-		// only modify if sure of what you do
-		// to modify agent behavior, see liveTurn method
-		// in agent classes
-		for(Agent agent : agents) {
-			ArrayList<Agent> neighbors = 
-					this.getNeighboringAnimals(
-					agent.getX(), 
-					agent.getY(), 
-					ANIMAL_AREA_RADIUS);
-			if(!agent.liveTurn(
-					neighbors,
-					this)) {
-				agents.remove(agent);
-			}
-		}
-		//then evolution of the field
-		// TODO : apply game rule to all cells of the field
-		
-		/* you should distribute this action in methods/classes
-		 * don't write everything here !
-		 * 
-		 * the idea is first to get the surrounding values
-		 * then count how many are alive
-		 * then check if that number is in the lists of rules
-		 * if the cell is alive 
-		 * 		and the count is in the survive list,
-		 * 		then the cell stays alive
-		 * if the cell is not alive
-		 * 		and the count is in the birth list,
-		 * 		then the cell becomes alive 	
-		 */
-		
-		
-		
-		
-	}
-	
-	/*
-	 * leave this as is
-	 */
-	public void stopSimu() {
-		stopFlag=true;
-	}
-	
-	/*
-	 * method called when clicking pause button
-	 */
-	public void togglePause() {
-		// TODO : actually toggle the corresponding flag
-	}
-	
-	/**
-	 * method called when clicking on a cell in the interface
-	 */
-	public void clickCell(int x, int y) {
-		//TODO : complete method
-	}
-	
-	/**
-	 * get cell value in simulated world
-	 * @param x coordinate of cell
-	 * @param y coordinate of cell
-	 * @return value of cell
-	 */
-	public int getCell(int x, int y) {
-		//TODO : complete method with proper return
-		return 0;
-	}
-	/**
-	 * 
-	 * @return list of Animals in simulated world
-	 */
-	public ArrayList<Agent> getAnimals(){
-		return agents;
-	}
-	/**
-	 * selects Animals in a circular area of simulated world
-	 * @param x center
-	 * @param y center
-	 * @param radius
-	 * @return list of agents in area
-	 */
-	public ArrayList<Agent> getNeighboringAnimals(int x, int y, int radius){
-		ArrayList<Agent> inArea = new ArrayList<Agent>();
-		for(int i=0;i<agents.size();i++) {
-			Agent agent = agents.get(i);
-			if(agent.isInArea(x,y,radius)) {
-				inArea.add(agent);
-			}
-		}
-		return inArea;
-	}
-
-	/**
-	 * set value of cell
-	 * @param x coord of cell
-	 * @param y coord of cell
-	 * @param val to set in cell
-	 */
-	public void setCell(int x, int y, int val) {
-		//TODO : complete method
-	}
-	
-	/**
-	 * 
-	 * @return lines of file representing 
-	 * the simulated world in its present state
-	 */
-	public ArrayList<String> getSaveState() {
-		//TODO : complete method with proper return
-		return null;
-	}
-	/**
-	 * 
-	 * @param lines of file representing saved world state
-	 */
-	public void loadSaveState(ArrayList<String> lines) {
-		/*
-		 * First some checks that the file is usable
-		 * We call early returns in conditions like this
-		 * "Guard clauses", as they guard the method
-		 * against unwanted inputs
-		 */
-		if(lines.size()<=0) {
-			return;
-		}
-		String firstLine = lines.get(0);
-		String[] firstLineElements = firstLine.split(";");
-		if(firstLineElements.length<=0) {
-			return;
-		}
-		/*
-		 * now we fill in the world 
-		 * with the content of the file
-		 */
-		for(int y =0; y<lines.size();y++) {
-			String line = lines.get(y);
-			String[] lineElements = line.split(";");
-			for(int x=0; x<lineElements.length;x++) {
-				String elem = lineElements[x];
-				int value = Integer.parseInt(elem);
-				setCell(x, y, value);
-			}
-		}
-	}
-
-	/**
-	 * called by button, with slider providing the argument
-	 * makes a new world state with random cell states
-	 * @param chanceOfLife the chance for each cell 
-	 * to be alive in new state
-	 */
-	public void generateRandom(float chanceOfLife) {
-		//TODO : complete method
-		/*
-		 * Advice :
-		 * as you should probably have a separate class
-		 * representing the field of cells...
-		 * maybe just make a constructor in there 
-		 * and use it here
-		 */
-	}
-	
-	public boolean isLoopingBorder() {
-		//TODO : complete method with proper return
-		return false;
-	}
-	
-	public void toggleLoopingBorder() {
-		//TODO : complete method
-		
-	}
-	
-	public void setLoopDelay(int delay) {
-		//TODO : complete method
-	}
-	
-	public void toggleClickAction() {
-		//TODO : complete method
-	}
-
-	/**
-	 * prepare the content of a file saving present ruleSet
-	 *  as you might want to save a state,
-	 *  initialy written in this class constructor 
-	 *  as a file for future use
-	 * @return File content as an ArrayList of Lines (String)
-	 * @see loadRule for inverse process
-	 */
-	public ArrayList<String> getRule() {
-		//TODO : complete method with proper return
-		
-		return null;
-	}
-
-	public void loadRule(ArrayList<String> lines) {
-		if(lines.size()<=0) {
-			System.out.println("empty rule file");
-			return;
-		}
-		//TODO : remove previous rule (=emptying lists)
-		
-		
-		String surviveLine = lines.get(0);
-		String birthLine = lines.get(1);
-		String[] surviveElements = surviveLine.split(";");
-		for(int x=0; x<surviveElements.length;x++) {
-			String elem = surviveElements[x];
-			int value = Integer.parseInt(elem);
-			//TODO : add value to possible survive values
-			
-		}
-		String[] birthElements = birthLine.split(";");
-		for(int x=0; x<birthElements.length;x++) {
-			String elem = birthElements[x];
-			int value = Integer.parseInt(elem);
-			//TODO : add value to possible birth values
-			
-		}
-	}
-	
-	public ArrayList<String> getAgentsSave() {
-		//TODO : Same idea as the other save method, but for agents
-		return null;
-	}
-
-	public void loadAgents(ArrayList<String> stringArray) {
-		//TODO : Same idea as other load methods, but for agent list
-		
-	}
-
-	/**
-	 * used by label in interface to show the active click action
-	 * @return String representation of click action
-	 */
-	public String clickActionName() {
-		// TODO : initially return "sheep" or "cell"
-		// depending on clickActionFlag
-		return "";
-	}
-
-}
diff --git a/src/src/windowInterface/JPanelDraw.java b/src/src/windowInterface/JPanelDraw.java
deleted file mode 100644
index de9fede..0000000
--- a/src/src/windowInterface/JPanelDraw.java
+++ /dev/null
@@ -1,94 +0,0 @@
-package windowInterface;
-
-import java.awt.Color;
-import java.awt.Graphics;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.util.ArrayList;
-
-import javax.swing.JPanel;
-
-import backend.Agent;
-import backend.Simulator;
-
-public class JPanelDraw extends JPanel {
-
-	private static final long serialVersionUID = 1L;
-	private Simulator mySimu;
-	private MyInterface interfaceGlobal;
-
-	public JPanelDraw(MyInterface itf) {
-		super();
-		mySimu = null;
-		interfaceGlobal = itf;
-		addMouseListener(new MouseAdapter() { 
-	          public void mousePressed(MouseEvent me) { 
-	            // System.out.println(me);
-	            if(mySimu == null) {
-	            	interfaceGlobal.instantiateSimu();
-	            }
-	            int x = (me.getX()*mySimu.getWidth())/getWidth();
-	            int y = (me.getY()*mySimu.getHeight())/getHeight();
-            	mySimu.clickCell(x,y);
-            	repaint();
-	          } 
-	        }); 
-	}
-	
-
-	public void setSimu(Simulator simu) {
-		mySimu = simu;
-	}
-
-	@Override
-	protected void paintComponent(Graphics g) {
-		super.paintComponent(g);
-		this.setBackground(Color.black);
-		if (mySimu != null) {
-			// Draw Interface from state of simulator
-			float cellWidth = (float)this.getWidth()/(float)mySimu.getWidth();
-			float cellHeight = (float)this.getHeight()/(float)mySimu.getHeight();
-			g.setColor(Color.gray);
-			for(int x=0; x<mySimu.getWidth();x++) {
-				int graphX = Math.round(x*cellWidth);
-				g.drawLine(graphX, 0, graphX, this.getHeight());
-			}
-			for (int y=0; y<mySimu.getHeight(); y++) {
-				int graphY = Math.round(y*cellHeight);
-				g.drawLine(0, graphY, this.getWidth(), graphY);
-			}
-			for(int x=0; x<mySimu.getWidth();x++) {
-				for (int y=0; y<mySimu.getHeight(); y++) {
-					int cellContent = mySimu.getCell(x,y);
-					if(cellContent == 0) {
-						continue;
-					}
-					if(cellContent == 1) {
-						g.setColor(Color.green);
-					}
-					if(cellContent == 2) {
-						g.setColor(Color.yellow);
-					}
-					if(cellContent == 3) {
-						g.setColor(Color.cyan);
-					}
-					g.fillRect(
-							(int) Math.round(x*cellWidth),
-							(int) Math.round(y*cellHeight), 
-							(int) Math.round(cellWidth),
-							(int) Math.round(cellHeight)
-							);
-				}
-			}
-			for (Agent animal:mySimu.getAnimals()){
-				g.setColor(animal.getDisplayColor());
-				g.fillOval((int)Math.round(animal.getX()*cellWidth), 
-						(int)Math.round(animal.getY()*cellHeight), 
-						(int)Math.round(cellWidth/2), 
-						(int)Math.round(cellHeight/2));
-			}
-		}
-	}
-
-
-}
diff --git a/src/src/windowInterface/MyInterface.java b/src/src/windowInterface/MyInterface.java
deleted file mode 100644
index 67ae441..0000000
--- a/src/src/windowInterface/MyInterface.java
+++ /dev/null
@@ -1,393 +0,0 @@
-package windowInterface;
-import java.awt.BorderLayout;
-import java.awt.Dimension;
-import java.awt.GridLayout;
-
-import javax.swing.JFrame;
-import javax.swing.JPanel;
-import javax.swing.JSlider;
-import javax.swing.SwingConstants;
-import javax.swing.border.EmptyBorder;
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
-
-import backend.Simulator;
-
-import javax.swing.JButton;
-import javax.swing.JFileChooser;
-import javax.swing.JLabel;
-
-import java.awt.event.ActionListener;
-import java.io.BufferedReader;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.awt.event.ActionEvent;
-
-public class MyInterface extends JFrame {
-
-	private static final long serialVersionUID = -6840815447618468846L;
-	private JPanel contentPane;
-	private JLabel stepLabel;
-	private JLabel borderLabel;
-	private JLabel speedLabel;
-	private JPanelDraw panelDraw;
-	private Simulator mySimu=null;
-	private JSlider randSlider;
-	private JSlider speedSlider;
-	private JLabel clickLabel;
-
-	/**
-	 * Create the frame.
-	 */
-	public MyInterface() {
-		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-		setBounds(10, 10, 700, 600);
-		contentPane = new JPanel();
-		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
-		contentPane.setLayout(new BorderLayout(0, 0));
-		setContentPane(contentPane);
-
-		JPanel panelTop = new JPanel();
-		contentPane.add(panelTop, BorderLayout.NORTH);
-
-		JPanel panelRight = new JPanel();
-		panelRight.setLayout(new GridLayout(12,1));
-		contentPane.add(panelRight, BorderLayout.EAST);
-
-		JButton btnGo = new JButton("Start/Pause");
-		btnGo.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicButtonGo();
-			}
-		});
-		panelTop.add(btnGo);
-
-		JButton btnClickAct = new JButton("Toggle Click");
-		btnClickAct.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicButtonToggleClickAction();
-			}
-		});
-		panelTop.add(btnClickAct);
-
-		stepLabel = new JLabel("Step : X");
-		panelTop.add(stepLabel);
-
-		speedLabel = new JLabel("speed slider : ");
-		panelTop.add(speedLabel);
-
-		speedSlider = new JSlider();
-		speedSlider.setValue(3);
-		speedSlider.setMinimum(0);
-		speedSlider.setMaximum(10);
-		speedSlider.setOrientation(SwingConstants.HORIZONTAL);
-		speedSlider.setPreferredSize(new Dimension(100,30));
-		speedSlider.addChangeListener(new ChangeListener() {
-			public void stateChanged(ChangeEvent arg0) {
-				changeSpeed();
-			}
-		});
-		panelTop.add(speedSlider);
-
-//		JButton btnSpeed = new JButton("Set Speed");
-//		btnSpeed.addActionListener(new ActionListener() {
-//			public void actionPerformed(ActionEvent e) {
-//				clicButtonSpeed();
-//			}
-//		});
-//		panelTop.add(btnSpeed);
-
-		JButton btnLoad = new JButton("Load World");
-		btnLoad.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicLoadFileButton();
-			}
-		});
-		panelRight.add(btnLoad);
-
-		JButton btnSave = new JButton("Save World");
-		btnSave.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicSaveToFileButton();
-			}
-		});
-		panelRight.add(btnSave);
-		
-
-		JButton btnLoadRule = new JButton("Load Rule");
-		btnLoadRule.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicLoadRuleFileButton();
-			}
-		});
-		panelRight.add(btnLoadRule);
-
-		JButton btnSaveRule = new JButton("Save Rule");
-		btnSaveRule.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicSaveRuleToFileButton();
-			}
-		});
-		panelRight.add(btnSaveRule);
-		
-		JButton btnLoadAgents = new JButton("Load Agents");
-		btnLoadAgents.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicLoadAgentsFileButton();;
-			}
-		});
-		panelRight.add(btnLoadAgents);
-
-		JButton btnSaveAgents = new JButton("Save Agents");
-		btnSaveAgents.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicSaveAgentsToFileButton();
-			}
-		});
-		panelRight.add(btnSaveAgents);
-
-		JButton btnRandGen = new JButton("Random Field");
-		btnRandGen.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				generateRandomBoard();
-			}
-		});
-		panelRight.add(btnRandGen);
-		
-
-		JLabel randLabel = new JLabel("random density slider :");
-		panelRight.add(randLabel);
-		
-		randSlider = new JSlider();
-		randSlider.setValue(50);
-		randSlider.setMinimum(0);
-		randSlider.setMaximum(100);
-		randSlider.setPreferredSize(new Dimension(30,200));
-		panelRight.add(randSlider);
-		
-
-		JButton btnBorder = new JButton("Toggle Border");
-		btnBorder.addActionListener(new ActionListener() {
-			public void actionPerformed(ActionEvent arg0) {
-				clicButtonBorder();
-			}
-		});
-		panelRight.add(btnBorder);
-
-		panelDraw = new JPanelDraw(this);
-		contentPane.add(panelDraw, BorderLayout.CENTER);
-		
-		instantiateSimu();
-
-		borderLabel = new JLabel("border : X");
-		panelRight.add(borderLabel);
-		borderLabel.setText("border : " +
-				(mySimu.isLoopingBorder()?"loop":"closed"));
-
-		clickLabel = new JLabel("click : X");
-		panelRight.add(clickLabel);
-		clickLabel.setText("click : " + mySimu.clickActionName());
-	}
-
-	public void setStepBanner(String s) {
-		stepLabel.setText(s);
-	}
-
-	public void setBorderBanner(String s) {
-		borderLabel.setText(s);
-	}
-
-	public void setClickBanner(String s) {
-		clickLabel.setText(s);
-	}
-
-	public JPanelDraw getPanelDessin() {
-		return panelDraw;
-	}
-	
-	public void instantiateSimu() {
-		if(mySimu==null) {
-			mySimu = new Simulator(this);
-			panelDraw.setSimu(mySimu);
-		}
-	}
-
-	public void clicButtonGo() {
-		this.instantiateSimu();
-		if(!mySimu.isAlive()) {
-			mySimu.start();
-		} else {
-			mySimu.togglePause();
-		}
-	}
-
-	public void clicButtonToggleClickAction() {
-		if(mySimu != null) {
-			mySimu.toggleClickAction();
-			clickLabel.setText("click : " + mySimu.clickActionName());
-		}
-	}
-
-	public void clicButtonBorder() {
-		if(mySimu != null) {
-			mySimu.toggleLoopingBorder();
-			borderLabel.setText("border : " +
-					(mySimu.isLoopingBorder()?"loop":"closed"));
-		}
-	}
-	
-	public void generateRandomBoard() {
-		this.instantiateSimu();
-		float chanceOfLife = ((float)randSlider.getValue())/((float)randSlider.getMaximum());
-		mySimu.generateRandom(chanceOfLife);
-		panelDraw.repaint();
-	}
-	
-	public void changeSpeed() {
-		if(mySimu != null) {
-			int delay = (int)Math.pow(2, 10-speedSlider.getValue());
-			mySimu.setLoopDelay(delay);
-		} else {
-			speedSlider.setValue(3);
-		}
-	}
-
-	public void clicLoadFileButton() {
-		Simulator loadedSim = new Simulator(this);
-		String fileName=SelectFile();
-		ArrayList<String> stringArray = new ArrayList<String>();
-		if (fileName.length()>0) {
-			try {
-				BufferedReader fileContent = new BufferedReader(new FileReader(fileName));
-				String line = fileContent.readLine();
-				while (line != null) {
-					stringArray.add(line);
-					line = fileContent.readLine();
-				}
-				fileContent.close();
-			} catch (Exception e) {
-				e.printStackTrace();
-			}
-			if(mySimu != null) {
-				mySimu.stopSimu();
-				this.eraseLabels();
-			}
-			loadedSim.loadSaveState(stringArray);
-			mySimu = loadedSim;
-			panelDraw.setSimu(mySimu);
-			this.repaint();
-		}
-	}
-
-	public void clicLoadRuleFileButton() {
-		String fileName=SelectFile();
-		ArrayList<String> stringArray = new ArrayList<String>();
-		if (fileName.length()>0) {
-			try {
-				BufferedReader fileContent = new BufferedReader(new FileReader(fileName));
-				String line = fileContent.readLine();
-				while (line != null) {
-					stringArray.add(line);
-					line = fileContent.readLine();
-				}
-				fileContent.close();
-			} catch (Exception e) {
-				e.printStackTrace();
-			}
-			mySimu.loadRule(stringArray);
-			this.repaint();
-		}
-	}
-	
-	public void clicLoadAgentsFileButton() {
-		String fileName=SelectFile();
-		ArrayList<String> stringArray = new ArrayList<String>();
-		if (fileName.length()>0) {
-			try {
-				BufferedReader fileContent = new BufferedReader(new FileReader(fileName));
-				String line = fileContent.readLine();
-				while (line != null) {
-					stringArray.add(line);
-					line = fileContent.readLine();
-				}
-				fileContent.close();
-			} catch (Exception e) {
-				e.printStackTrace();
-			}
-			mySimu.loadAgents(stringArray);
-			this.repaint();
-		}
-	}
-
-	
-	public void clicSaveToFileButton() {
-		String fileName=SelectFile();
-		if (fileName.length()>0) {
-			ArrayList<String> content = mySimu.getSaveState();
-			writeFile(fileName, (String[]) content.toArray());
-		}
-	}
-
-	public void clicSaveRuleToFileButton() {
-		String fileName=SelectFile();
-		if (fileName.length()>0) {
-			ArrayList<String> content = mySimu.getRule();
-			writeFile(fileName, (String[]) content.toArray());
-		}
-	}
-
-	public void clicSaveAgentsToFileButton() {
-		String fileName=SelectFile();
-		if (fileName.length()>0) {
-			ArrayList<String> content = mySimu.getAgentsSave();
-			writeFile(fileName, (String[]) content.toArray());
-		}
-	}
-	
-	
-	public String SelectFile() {
-		String s;
-		JFileChooser chooser = new JFileChooser();
-		chooser.setCurrentDirectory(new java.io.File("."));
-		chooser.setDialogTitle("Choose a file");
-		chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
-		chooser.setAcceptAllFileFilterUsed(true);
-		if (chooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION) {
-			s=chooser.getSelectedFile().toString();
-		} else {
-			System.out.println("No Selection ");
-			s="";
-		}
-		return s;
-	} 
-	
-	public void writeFile(String fileName, String[] content) {
-		FileWriter csvWriter;
-		try {
-			csvWriter = new FileWriter(fileName);
-			for (String row : content) {
-			    csvWriter.append(row);
-			    csvWriter.append("\n");
-			}
-			csvWriter.flush();
-			csvWriter.close();
-		} catch (IOException e) {
-			e.printStackTrace();
-		}
-	}
-	
-	public void update (int stepCount) {
-		this.setStepBanner("Step : "+ stepCount);
-		this.repaint();
-	}
-	
-	public void eraseLabels() {
-		this.setStepBanner("Step : X");
-		this.setBorderBanner("border : X");
-		this.setClickBanner("click : X");
-		speedSlider.setValue(3);
-	}
-
-}