.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/CS3642-Artificial_Intelligence.iml" filepath="$PROJECT_DIR$/CS3642-Artificial_Intelligence.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

@@ -2,5 +2,6 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
   </component>
 </project>

src/main/java/Assignments/A1/GUIDriver.java

@@ -13,9 +13,9 @@ public class GUIDriver extends Application {
         Parent root = FXMLLoader.load(getClass().getResource("/A1/view/BoardView.fxml"));
 
         Scene scene = new Scene(root);
-        scene.getStylesheets().add(getClass().getResource("/A1/view/styles.css").toExternalForm());
+        scene.getStylesheets().add(getClass().getResource("A1/view/styles.css").toExternalForm());
 
-        stage.setTitle("Jonathan Turner - CS3642 - Assignment 1");
+        stage.setTitle("JavaFX and Maven");
         stage.setScene(scene);
         stage.show();
     }

src/main/java/Assignments/A1/models/Board.java

@@ -249,9 +249,10 @@ public class Board {
 //    }
     @Override
     public String toString() {
-        String result = pieces[0] + " " + pieces[1] + " " + pieces[2] + "\n"
+        String result = "";
-                + pieces[3] + " " + pieces[4] + " " + pieces[5] + "\n"
+        for (int i = 0; i < 9; i++) {
-                + pieces[6] + " " + pieces[7] + " " + pieces[8];
+            result += pieces[i] + " ";
+        }
         return result;
     }
 

src/main/java/Assignments/A1/models/BoardNode.java

@@ -84,9 +84,4 @@ public class BoardNode implements Comparable<BoardNode> {
     public int compareTo(BoardNode o) { // BFS
         return Integer.compare(this.heuristic, o.heuristic);
     }
-
-    @Override
-    public String toString() {
-        return this.board.toString().replaceAll("\n", " ");
-    }
 }

src/main/java/Assignments/A1/models/Solver.java

@@ -1,9 +0,0 @@
-package Assignments.A1.models;
-
-import Assignments.A1.models.Board;
-import Assignments.A1.models.BoardNode;
-
-public interface Solver {
-
-    BoardNode traverse(Board board);
-}

src/main/java/Assignments/A1/solving_algorithms/AStar.java

@@ -3,14 +3,13 @@ package Assignments.A1.solving_algorithms;
 import Assignments.A1.models.Board;
 import Assignments.A1.models.BoardNode;
 import Assignments.A1.models.Move;
-import Assignments.A1.models.Solver;
 
 import java.util.Comparator;
 import java.util.HashSet;
 import java.util.List;
 import java.util.PriorityQueue;
 
-public class AStar implements Solver {
+public class AStar {
     private final Board solved = new Board();
     private final HashSet<Board> visited = new HashSet<>();
 

src/main/java/Assignments/A1/solving_algorithms/BFS.java

@@ -3,14 +3,13 @@ package Assignments.A1.solving_algorithms;
 import Assignments.A1.models.Board;
 import Assignments.A1.models.BoardNode;
 import Assignments.A1.models.Move;
-import Assignments.A1.models.Solver;
 
 import java.util.Comparator;
 import java.util.HashSet;
 import java.util.List;
 import java.util.PriorityQueue;
 
-public class BFS implements Solver {
+public class BFS {
 
     private final HashSet<Board> visited = new HashSet<>();
     private static final Board solved = new Board();

src/main/java/Assignments/A1/solving_algorithms/UCS.java

@@ -3,14 +3,13 @@ package Assignments.A1.solving_algorithms;
 import Assignments.A1.models.Board;
 import Assignments.A1.models.BoardNode;
 import Assignments.A1.models.Move;
-import Assignments.A1.models.Solver;
 
 import java.util.Comparator;
 import java.util.HashSet;
 import java.util.List;
 import java.util.PriorityQueue;
 
-public class UCS implements Solver {
+public class UCS {
     private final Board solved = new Board();
     private final HashSet<Board> visited = new HashSet<>();
 

src/main/java/Assignments/A1/view/BoardViewCodeBehind.java

@@ -1,106 +0,0 @@
-package Assignments.A1.view;
-
-import Assignments.A1.models.BoardNode;
-import javafx.event.ActionEvent;
-import javafx.fxml.FXML;
-import javafx.scene.control.*;
-
-import javax.swing.tree.TreeNode;
-
-public class BoardViewCodeBehind {
-
-    @FXML
-    private TreeView<BoardNode> spanning_tree;
-
-    @FXML
-    private Label current_board;
-
-    @FXML
-    private Button generate_board;
-
-    @FXML
-    private MenuButton menu_alg;
-
-    @FXML
-    private ToggleButton showSolvedPath;
-
-    @FXML
-    private MenuItem AStar;
-
-    @FXML
-    private MenuItem BFS;
-
-    @FXML
-    private MenuItem DFS;
-
-    @FXML
-    private MenuItem UCS;
-
-    @FXML
-    private Button solve_button;
-
-    @FXML
-    private ProgressBar solving_prog;
-
-    @FXML
-    private Label gen_board_err;
-
-    @FXML
-    private Label no_solv_alg_err;
-
-    private MainViewModel viewModel;
-
-    public BoardViewCodeBehind() {
-        this.viewModel = new MainViewModel();
-    }
-
-    @FXML
-    private void initialize() {
-        this.current_board.textProperty().bindBidirectional(viewModel.getCurrentBoardProperty());
-        this.DFS.disableProperty().bindBidirectional(viewModel.DFSProperty());
-        this.UCS.disableProperty().bindBidirectional(viewModel.UCSProperty());
-        this.BFS.disableProperty().bindBidirectional(viewModel.BFSProperty());
-        this.AStar.disableProperty().bindBidirectional(viewModel.AStarProperty());
-        this.gen_board_err.visibleProperty().bindBidirectional(viewModel.genBoardErrProperty());
-        this.no_solv_alg_err.visibleProperty().bindBidirectional(viewModel.solvingAlgErrProperty());
-
-
-    }
-
-    public void onGenerateBoard(ActionEvent actionEvent) {
-        this.viewModel.generateBoard();
-    }
-
-    public void showSolvedPath(ActionEvent actionEvent) {
-
-    }
-
-    public void onSolveButton(ActionEvent actionEvent) {
-        viewModel.solveBoard();
-        this.spanning_tree.setRoot(viewModel.getSolvedRootNode());
-    }
-
-    public void onAlgChange(ActionEvent actionEvent) {
-
-    }
-
-    public void onDFS(ActionEvent actionEvent) {
-        viewModel.setSelectedAlg("DFS");
-        this.menu_alg.textProperty().set(this.menu_alg.getItems().get(0).textProperty().get());
-    }
-
-    public void onUCS(ActionEvent actionEvent) {
-        viewModel.setSelectedAlg("UCS");
-        this.menu_alg.textProperty().set(this.menu_alg.getItems().get(1).textProperty().get());
-    }
-
-    public void onBFS(ActionEvent actionEvent) {
-        viewModel.setSelectedAlg("BFS");
-        this.menu_alg.textProperty().set(this.menu_alg.getItems().get(2).textProperty().get());
-    }
-
-    public void onAStar(ActionEvent actionEvent) {
-        viewModel.setSelectedAlg("AStar");
-        this.menu_alg.textProperty().set(this.menu_alg.getItems().get(3).textProperty().get());
-    }
-}

src/main/java/Assignments/A1/view/MainViewModel.java

@@ -1,144 +0,0 @@
-package Assignments.A1.view;
-
-import Assignments.A1.models.Board;
-import Assignments.A1.models.BoardGenerator;
-import Assignments.A1.models.BoardNode;
-import Assignments.A1.models.Solver;
-import Assignments.A1.solving_algorithms.AStar;
-import Assignments.A1.solving_algorithms.BFS;
-import Assignments.A1.solving_algorithms.UCS;
-import javafx.beans.property.*;
-import javafx.collections.FXCollections;
-import javafx.collections.ObservableList;
-import javafx.scene.control.TreeItem;
-
-public class MainViewModel {
-
-    private StringProperty currentBoardProperty, algSpeedProperty;
-    private BooleanProperty showSolvedPath, DFS, UCS, BFS, AStar, solvingAlgErr, genBoardErr;
-    private DoubleProperty solvingProgressProperty;
-    private String selectedAlg;
-    private final ObservableList<BoardNode> spanningTree = FXCollections.observableArrayList();
-    private final ObjectProperty<ObservableList<BoardNode>> spanningTreeProperty = new SimpleObjectProperty<>(spanningTree);
-
-    private BoardNode current = new BoardNode(new Board(), null);
-    private TreeItem<BoardNode> solvedRootNode = null;
-
-    public MainViewModel() {
-        this.currentBoardProperty = new SimpleStringProperty();
-        this.algSpeedProperty = new SimpleStringProperty();
-        this.showSolvedPath = new SimpleBooleanProperty();
-        this.solvingProgressProperty = new SimpleDoubleProperty();
-        this.DFS = new SimpleBooleanProperty();
-        this.UCS = new SimpleBooleanProperty();
-        this.BFS = new SimpleBooleanProperty();
-        this.AStar = new SimpleBooleanProperty();
-
-        this.solvingAlgErr = new SimpleBooleanProperty();
-        this.genBoardErr = new SimpleBooleanProperty();
-        this.solvingAlgErr.set(false);
-        this.genBoardErr.set(false);
-    }
-
-    public String getSelectedAlg() {
-        return this.selectedAlg;
-    }
-
-    public void setSelectedAlg(String value) {
-        this.selectedAlg = value;
-        this.DFS.set(value.equals("DFS"));
-        this.UCS.set(value.equals("UCS"));
-        this.BFS.set(value.equals("BFS"));
-        this.AStar.set(value.equals("AStar"));
-    }
-
-    public StringProperty getCurrentBoardProperty() {
-        return this.currentBoardProperty;
-    }
-
-    public void generateBoard() {
-        this.current = new BoardNode(BoardGenerator.generateBoard(), null);
-        currentBoardProperty.set(this.current.board.toString());
-    }
-
-    public void solveBoard() {
-        if (selectedAlg == null || selectedAlg.isEmpty()) {
-            this.solvingAlgErr.setValue(true);
-            return;
-        }
-        this.solvingAlgErr.setValue(false);
-        if (current.board.equals(new Board())) {
-            this.genBoardErr.setValue(true);
-            return;
-        }
-        this.genBoardErr.setValue(false);
-
-        Solver solver = null;
-        if (DFS.getValue()) {
-//            solver = new DFS();
-        } else if (UCS.getValue()) {
-            solver = new UCS();
-        } else if (BFS.getValue()) {
-            solver = new BFS();
-        } else if (AStar.getValue()) {
-            solver = new AStar();
-        }
-        BoardNode solved = solver.traverse(this.current.board);
-        currentBoardProperty.setValue(solved.board.toString());
-        BoardNode root = solved;
-        while (root.parent != null) {
-            root = root.parent;
-        }
-        this.solvedRootNode = rebuildTree(root);
-    }
-
-    public TreeItem<BoardNode> getSolvedRootNode() {
-        return solvedRootNode;
-    }
-
-    public ObservableList<BoardNode> getSpanningTree() {
-        return spanningTreeProperty.get();
-    }
-
-    public ObjectProperty<ObservableList<BoardNode>> spanningTreeProperty() {
-        return spanningTreeProperty;
-    }
-
-    public BooleanProperty DFSProperty() {
-        return DFS;
-    }
-
-    public BooleanProperty UCSProperty() {
-        return UCS;
-    }
-
-    public BooleanProperty BFSProperty() {
-        return BFS;
-    }
-
-    public BooleanProperty AStarProperty() {
-        return AStar;
-    }
-
-    public BooleanProperty solvingAlgErrProperty() {
-        return solvingAlgErr;
-    }
-
-    public BooleanProperty genBoardErrProperty() {
-        return genBoardErr;
-    }
-
-    public TreeItem<BoardNode> rebuildTree(BoardNode root) {
-        TreeItem<BoardNode> treeItem = new TreeItem<>(root);
-
-        // Recursively create TreeItems for child nodes
-        for (BoardNode child : root.children) {
-            TreeItem<BoardNode> childItem = rebuildTree(child);
-            treeItem.getChildren().add(childItem);
-        }
-
-        return treeItem;
-    }
-
-
-}

src/main/resources/A1/view/BoardView.fxml

@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<?import javafx.scene.control.Button?>
-<?import javafx.scene.control.Label?>
-<?import javafx.scene.control.Menu?>
-<?import javafx.scene.control.MenuBar?>
-<?import javafx.scene.control.MenuButton?>
-<?import javafx.scene.control.MenuItem?>
-<?import javafx.scene.control.ProgressBar?>
-<?import javafx.scene.control.ToggleButton?>
-<?import javafx.scene.control.TreeView?>
-<?import javafx.scene.layout.Pane?>
-<?import javafx.scene.text.Font?>
-
-<Pane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="591.0" prefWidth="928.0" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1" fx:controller="Assignments.A1.view.BoardViewCodeBehind">
-   <children>
-      <MenuBar layoutY="2.0" prefHeight="25.0" prefWidth="134.0">
-        <menus>
-          <Menu mnemonicParsing="false" text="File">
-            <items>
-              <MenuItem mnemonicParsing="false" text="Close" />
-            </items>
-          </Menu>
-          <Menu mnemonicParsing="false" text="Edit">
-            <items>
-              <MenuItem mnemonicParsing="false" text="Delete" />
-            </items>
-          </Menu>
-          <Menu mnemonicParsing="false" text="Help">
-            <items>
-              <MenuItem mnemonicParsing="false" text="About" />
-            </items>
-          </Menu>
-        </menus>
-      </MenuBar>
-      <TreeView fx:id="spanning_tree" layoutX="334.0" layoutY="67.0" prefHeight="416.0" prefWidth="532.0" />
-      <ToggleButton fx:id="showSolvedPath" layoutX="545.0" layoutY="34.0" mnemonicParsing="false" onAction="#showSolvedPath" text="Show Solved Path" />
-      <ProgressBar id="solve_board_progress" fx:id="solving_prog" layoutX="500.0" layoutY="538.0" mouseTransparent="true" prefWidth="200.0" progress="0.0" />
-      <Button id="generate_board" fx:id="generate_board" layoutX="97.0" layoutY="367.0" mnemonicParsing="false" onAction="#onGenerateBoard" text="Generate Random Board" />
-      <Label fx:id="current_board" alignment="CENTER" layoutX="104.0" layoutY="129.0" prefHeight="184.0" prefWidth="134.0" text="0 1 2 8 0 4 7 6 5" textAlignment="JUSTIFY" wrapText="true">
-         <font>
-            <Font size="41.0" />
-         </font>
-      </Label>
-      <Button id="solve_board" fx:id="solve_button" layoutX="561.0" layoutY="503.0" mnemonicParsing="false" onAction="#onSolveButton" text="Solve Board" />
-      <MenuButton fx:id="menu_alg" layoutX="103.0" layoutY="416.0" mnemonicParsing="false" onAction="#onAlgChange" text="Traversal Algorithm">
-        <items>
-          <MenuItem fx:id="DFS" mnemonicParsing="false" onAction="#onDFS" text="Depth-First Search" />
-          <MenuItem fx:id="UCS" mnemonicParsing="false" onAction="#onUCS" text="Uniform-Cost Search" />
-            <MenuItem fx:id="BFS" mnemonicParsing="false" onAction="#onBFS" text="Best-First Search" />
-            <MenuItem fx:id="AStar" mnemonicParsing="false" onAction="#onAStar" text="A* (A Star)" />
-        </items>
-      </MenuButton>
-      <Label layoutX="728.0" layoutY="507.0" text="Algorithm Speed (ms): " />
-      <Label layoutX="849.0" layoutY="507.0" text="0" />
-      <Label fx:id="gen_board_err" layoutX="37.0" layoutY="525.0" prefHeight="26.0" prefWidth="325.0" text="You must generate a board before solving" textFill="RED" visible="false">
-         <font>
-            <Font size="17.0" />
-         </font>
-      </Label>
-      <Label fx:id="no_solv_alg_err" layoutX="37.0" layoutY="525.0" prefHeight="26.0" prefWidth="408.0" text="You must select a Traversal Algorithm before solving" textFill="RED" visible="false">
-         <font>
-            <Font size="14.0" />
-         </font>
-      </Label>
-   </children>
-</Pane>