build/resources/main/view/DarkTheme.css

+.background {
+    -fx-background-color: #1d1d1d;
+}
+
+.label {
+    -fx-font-size: 11pt;
+    -fx-font-family: "Segoe UI Semibold";
+    -fx-text-fill: white;
+    -fx-opacity: 0.6;
+}
+
+.label-bright {
+    -fx-font-size: 11pt;
+    -fx-font-family: "Segoe UI Semibold";
+    -fx-text-fill: white;
+    -fx-opacity: 1;
+}
+
+.label-header {
+    -fx-font-size: 32pt;
+    -fx-font-family: "Segoe UI Light";
+    -fx-text-fill: white;
+    -fx-opacity: 1;
+}
+
+.table-view {
+    -fx-base: #1d1d1d;
+    -fx-control-inner-background: #1d1d1d;
+    -fx-background-color: #1d1d1d;
+    -fx-table-cell-border-color: transparent;
+    -fx-table-header-border-color: transparent;
+    -fx-padding: 5;
+}
+
+.table-view .column-header-background {
+    -fx-background-color: transparent;
+}
+
+.table-view .column-header, .table-view .filler {
+    -fx-border-width: 0 0 1 0;
+    -fx-background-color: transparent;
+    -fx-border-color: 
+        transparent
+        transparent
+        derive(-fx-base, 80%) 
+        transparent;
+    -fx-border-insets: 0 10 1 0;
+}
+
+.table-view .column-header .label {
+    -fx-font-size: 20pt;
+    -fx-font-family: "Segoe UI Light";
+    -fx-text-fill: white;
+    -fx-alignment: center-left;
+    -fx-opacity: 1;
+}
+
+.table-view:focused .table-row-cell:filled:focused:selected {
+    -fx-background-color: -fx-focus-color;
+}
+
+.split-pane:horizontal > .split-pane-divider {
+    -fx-border-color: transparent #1d1d1d transparent #1d1d1d;
+    -fx-background-color: transparent, derive(#1d1d1d,20%);
+}
+
+.split-pane {
+    -fx-padding: 1 0 0 0;
+}
+
+.menu-bar {
+    -fx-background-color: derive(#1d1d1d,20%);
+}
+
+.context-menu {
+    -fx-background-color: derive(#1d1d1d,50%);
+}
+
+.menu-bar .label {
+    -fx-font-size: 14pt;
+    -fx-font-family: "Segoe UI Light";
+    -fx-text-fill: white;
+    -fx-opacity: 0.9;
+}
+
+.menu .left-container {
+    -fx-background-color: black;
+}
+
+.text-field {
+    -fx-font-size: 12pt;
+    -fx-font-family: "Segoe UI Semibold";
+}
+
+/* 
+ * Metro style Push Button
+ * Author: Pedro Duque Vieira
+ * http://pixelduke.wordpress.com/2012/10/23/jmetro-windows-8-controls-on-java/
+ */
+.button {
+    -fx-padding: 5 22 5 22;   
+    -fx-border-color: #e2e2e2;
+    -fx-border-width: 2;
+    -fx-background-radius: 0;
+    -fx-background-color: #1d1d1d;
+    -fx-font-family: "Segoe UI", Helvetica, Arial, sans-serif;
+    -fx-font-size: 11pt;
+    -fx-text-fill: #d8d8d8;
+    -fx-background-insets: 0 0 0 0, 0, 1, 2;
+}
+
+.button:hover {
+    -fx-background-color: #3a3a3a;
+}
+
+.button:pressed, .button:default:hover:pressed {
+  -fx-background-color: white;
+  -fx-text-fill: #1d1d1d;
+}
+
+.button:focused {
+    -fx-border-color: white, white;
+    -fx-border-width: 1, 1;
+    -fx-border-style: solid;
+    -fx-border-radius: 0, 0;
+    -fx-border-insets: 1 1 1 1, 0;
+}
+
+.button:disabled, .button:default:disabled {
+    -fx-opacity: 0.4;
+    -fx-background-color: #1d1d1d;
+    -fx-text-fill: white;
+}
+
+.button:default {
+    -fx-background-color: -fx-focus-color;
+    -fx-text-fill: #ffffff;
+}
+
+.button:default:hover {
+    -fx-background-color: derive(-fx-focus-color,30%);
+}
\ No newline at end of file

build/resources/main/view/view.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.layout.VBox?>
+<?import view.FirefighterGrid?>
+
+<?import javafx.scene.control.ToggleButton?>
+<?import javafx.scene.control.Separator?>
+<?import javafx.scene.control.Label?>
+<HBox styleClass="background" stylesheets="@DarkTheme.css"
+      xmlns="http://javafx.com/javafx" xmlns:fx="http://javafx.com/fxml"
+      fx:controller="controller.Controller" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity">
+  <VBox>
+    <Separator maxHeight="-Infinity" maxWidth="-Infinity"
+               prefHeight="24.0" prefWidth="200.0"/>
+    <Label maxHeight="-Infinity" maxWidth="-Infinity" alignment="CENTER" prefHeight="24.0" prefWidth="200.0"
+           text="Generation number"/>
+    <Label fx:id="generationNumberLabel" alignment="CENTER" contentDisplay="TEXT_ONLY"
+           maxHeight="-Infinity" maxWidth="-Infinity" prefHeight="24.0" prefWidth="200.0"/>
+    <Separator maxHeight="-Infinity" maxWidth="-Infinity"
+               prefHeight="24.0" prefWidth="200.0"/>
+    <Button fx:id="restartButton" maxHeight="-Infinity" maxWidth="-Infinity"
+            mnemonicParsing="false" onAction="#restartButtonAction" prefHeight="24.0" prefWidth="200.0"
+            text="Restart"/>
+    <Button fx:id="oneStepButton" maxHeight="-Infinity" maxWidth="-Infinity"
+            mnemonicParsing="false" onAction="#oneStepButtonAction" prefHeight="24.0" prefWidth="200.0"
+            text="One step"/>
+    <ToggleButton fx:id="playToggleButton" maxHeight="-Infinity" maxWidth="-Infinity"
+                  mnemonicParsing="false" onAction="#playToggleButtonAction" prefHeight="24.0"
+                  prefWidth="200.0" styleClass="button" text="Play"/>
+    <ToggleButton fx:id="pauseToggleButton" maxHeight="-Infinity" maxWidth="-Infinity"
+                  mnemonicParsing="false" onAction="#pauseToggleButtonAction" prefHeight="24.0"
+                  prefWidth="200.0" styleClass="button" text="Pause"/>
+  </VBox>
+  <FirefighterGrid fx:id="grid"
+                   xmlns="http://javafx.com/javafx"
+                   xmlns:fx="http://javafx.com/fxml">
+  </FirefighterGrid>
+</HBox>

src/main/java/app/SimulatorMain.java

@@ -4,4 +4,5 @@ public class SimulatorMain {
   public static void main(String[] args){
     SimulatorApplication.main(args);
   }
+
 }

src/main/java/controller/Controller.java

@@ -12,9 +12,7 @@ import javafx.scene.control.ToggleButton;
 import javafx.scene.control.ToggleGroup;
 import javafx.util.Duration;
 import javafx.util.Pair;
-import model.Board;
-import model.ModelElement;
-import model.FirefighterBoard;
+import model.*;
 import util.Position;
 import view.Grid;
 import view.ViewElement;
@@ -40,7 +38,7 @@ public class Controller {
   @FXML
   private Grid<ViewElement> grid;
   private Timeline timeline;
-  private Board<List<ModelElement>> board;
+  private FirefighterBoard board;
 
   @FXML
   private void initialize() {
@@ -59,7 +57,7 @@ public class Controller {
   }
 
   private void updateBoard(){
-    List<Position> updatedPositions = board.updateToNextGeneration();
+    List<Position> updatedPositions = board.getBehavior().updateToNextGeneration();
     List<Pair<Position, ViewElement>> updatedSquares = new ArrayList<>();
     for(Position updatedPosition : updatedPositions){
       List<ModelElement> squareState = board.getState(updatedPosition);
@@ -67,30 +65,32 @@ public class Controller {
       updatedSquares.add(new Pair<>(updatedPosition, viewElement));
     }
     grid.repaint(updatedSquares);
-    updateGenerationLabel(board.stepNumber());
+    updateGenerationLabel(board.getBehavior().stepNumber());
   }
 
   private void repaintGrid(){
-    int columnCount = board.columnCount();
-    int rowCount = board.rowCount();
+    int columnCount = board.getProperties().columnCount();
+    int rowCount = board.getProperties().rowCount();
     ViewElement[][] viewElements = new ViewElement[rowCount][columnCount];
     for(int column = 0; column < columnCount; column++)
       for(int row = 0; row < rowCount; row++)
         viewElements[row][column] = getViewElement(board.getState(new Position(row, column)));
     grid.repaint(viewElements);
-    updateGenerationLabel(board.stepNumber());
+    updateGenerationLabel(board.getBehavior().stepNumber());
   }
-
   private ViewElement getViewElement(List<ModelElement> squareState) {
-    if(squareState.contains(ModelElement.FIREFIGHTER)){
+    for (ModelElement element : squareState) {
+      if (element instanceof FireFighter) {
         return ViewElement.FIREFIGHTER;
       }
-    if (squareState.contains(ModelElement.FIRE)){
+      if (element instanceof Fire) {
         return ViewElement.FIRE;
       }
+    }
     return ViewElement.EMPTY;
   }
 
+
   private void initializeTimeline() {
     Duration duration = new Duration(Controller.PERIOD_IN_MILLISECONDS);
     EventHandler<ActionEvent> eventHandler =

src/main/java/model/Board.java

@@ -4,62 +4,23 @@ import util.Position;
 
 import java.util.List;
 
-/**
- * This interface represents a generic board for modeling various state-based systems.
- *
- * @param <S> The type of state represented on the board.
- */
-public interface Board<S> {
 
+public interface Board<S>  {
     /**
-   * Get the state of the board at a specific position.
+     * Retourne l'état des éléments situés à une position spécifique du tableau.
      *
-   * @param position The position on the board for which to retrieve the state.
-   * @return The state at the specified position.
+     * @param position La position sur le tableau pour laquelle récupérer l'état.
+     * @return L'état des éléments à la position donnée.
      */
-  S getState(Position position);
-
+    S getState(Position position); // État des éléments sur une position donnée.
     /**
-   * Set the state of a specific position on the board to the specified state.
+     * Définit l'état des éléments à une position spécifique du tableau.
      *
-   * @param state The state to set for the given position.
-   * @param position The position on the board for which to set the state.
+     * @param state    L'état à définir pour la position donnée.
+     * @param position La position sur le tableau pour laquelle définir l'état.
      */
     void setState(S state, Position position);
 
-  /**
-   * Get the number of rows in the board.
-   *
-   * @return The number of rows in the board.
-   */
-  int rowCount();
 
-  /**
-   * Get the number of columns in the board.
-   *
-   * @return The number of columns in the board.
-   */
-  int columnCount();
-
-  /**
-   * Update the board to its next generation or state. This method may modify the
-   * internal state of the board and return a list of positions that have changed
-   * during the update.
-   *
-   * @return A list of positions that have changed during the update.
-   */
-  List<Position> updateToNextGeneration();
-
-  /**
-   * Reset the board to its initial state.
-   */
-  void reset();
-
-  /**
-   * Get the current step number or generation of the board.
-   *
-   * @return The current step number or generation.
-   */
-  int stepNumber();
 }
 

src/main/java/model/BoardBehavior.java

+package model;
+
+import util.Position;
+import java.util.List;
+
+public interface BoardBehavior<S>  {
+    /**
+     * Get the current step number or generation of the board.
+     *
+     * @return The current step number or generation.
+     */
+    int stepNumber();
+
+    /**
+     * Update the board to its next generation or state. This method may modify the
+     * internal state of the board and return a list of positions that have changed
+     * during the update.
+     *
+     * @return A list of positions that have changed during the update.
+     */
+    List<Position> updateToNextGeneration();
+
+    /**
+     * Reset the board to its initial state.
+     */
+    void reset();
+}