change String color into boolean isWhite

src/Main.java

@@ -14,7 +14,7 @@ public class Main {
 		testBoard.populateBoard();
 		System.out.println(testBoard.toString());
 		
-		Piece testPiece = new Piece(1,2,"black",PieceType.Pawn);
+		Piece testPiece = new Piece(1,2,false,PieceType.Pawn);
 		System.out.println(testPiece.getType());
 		System.out.println(testPiece.getX());
 		System.out.println(testPiece.getY());
@@ -24,7 +24,7 @@ public class Main {
 		// launches graphical interface : 
 		MyInterface mjf = new MyInterface();
 		mjf.setVisible(true);
-		//test push
+		
 	}
 
 }

src/backend/Board.java

@@ -5,11 +5,13 @@ import java.util.ArrayList;
 public class Board {
 	private int colNum;
 	private int lineNum;
+	private int turnNumber;
+	private boolean isWhiteTurn;
 	ArrayList<Piece> pieces = new ArrayList<>();
 		
 	public Board(int colNum, int lineNum) {
 		this.colNum=colNum;
-		this.lineNum=lineNum;		
+		this.lineNum=lineNum;
 	}
 
 	public int getWidth() {
@@ -21,17 +23,16 @@ public class Board {
 	}
 
 	public int getTurnNumber() {
-		//TODO
-		return 0;
+		return this.turnNumber;
 	}
 
 	public boolean isTurnWhite() {
-		//TODO
-		return false;
+		return this.isWhiteTurn;
 	}
 
 	public void setPiece(boolean isWhite, PieceType type, int x, int y) {
-		//TODO
+	    Piece newPiece = new Piece(x, y, isWhite, type);
+	    pieces.add(newPiece);
 	}
 
 	public void populateBoard() {
@@ -39,66 +40,72 @@ public class Board {
 			for(int x=0;x<8;x++) {
 				if(x==0||x==7) {
 					if (y==0) {
-						pieces.add(new Piece(x,y,"black", PieceType.Rook));
+						pieces.add(new Piece(x,y,false, PieceType.Rook));
 						}
 					if (y==7) {
-						pieces.add(new Piece(x,y,"white", PieceType.Rook));
+						pieces.add(new Piece(x,y,true, PieceType.Rook));
 					}
 				}
 				if(x==1||x==6) {
 					if (y==0) {
-						pieces.add(new Piece(x,y,"black", PieceType.Knight));
+						pieces.add(new Piece(x,y,false, PieceType.Knight));
 						}
 					if (y==7) {
-						pieces.add(new Piece(x,y,"white", PieceType.Knight));
+						pieces.add(new Piece(x,y,true, PieceType.Knight));
 					}
 				}
 				if(x==2||x==5) {
 					if (y==0) {
-						pieces.add(new Piece(x,y,"black", PieceType.Bishop));
+						pieces.add(new Piece(x,y,false, PieceType.Bishop));
 						}
 					if (y==7) {
-						pieces.add(new Piece(x,y,"white", PieceType.Bishop));
+						pieces.add(new Piece(x,y,true, PieceType.Bishop));
 					}
 				}
 				if(x==3) {
 					if (y==0) {
-						pieces.add(new Piece(x,y,"black", PieceType.Queen));
+						pieces.add(new Piece(x,y,false, PieceType.Queen));
 						}
 					if (y==7) {
-						pieces.add(new Piece(x,y,"white", PieceType.Queen));
+						pieces.add(new Piece(x,y,true, PieceType.Queen));
 					}
 				}
 				if(x==4) {
 					if (y==0) {
-						pieces.add(new Piece(x,y,"black", PieceType.King));
+						pieces.add(new Piece(x,y,false, PieceType.King));
 						}
 					if (y==7) {
-						pieces.add(new Piece(x,y,"white", PieceType.King));
+						pieces.add(new Piece(x,y,true, PieceType.King));
 					}
 				}
 				if(y==1) {
-					pieces.add(new Piece(x,y,"black", PieceType.Pawn));
+					pieces.add(new Piece(x,y,false, PieceType.Pawn));
 				}
 				if(y==6) {
-					pieces.add(new Piece(x,y,"white", PieceType.Pawn));
+					pieces.add(new Piece(x,y,true, PieceType.Pawn));
 				}
 			}
 		}
 	}
 	
 	public void cleanBoard() {
-		//TODO
+		pieces.clear();
 	}
 	
 	public String toString() {
-		//TODO
-		return "";
+		String result = "Turn: " + turnNumber + "\n";
+	    result += "Current Player: " + (isWhiteTurn ? "White" : "Black") + "\n";
+	    result += "Pieces on Board:\n";
+
+	    for (Piece piece : pieces) {
+	        result += piece + "\n"; 
+	    }
+
+	    return result;
 	}
 	
 	public ArrayList<Piece> getPieces() {
 		ArrayList<Piece> pieces = new ArrayList<>();
-		
 		return pieces;
 	}
 

src/backend/Piece.java

@@ -3,31 +3,31 @@ package backend;
 public class Piece {
 	private int x;
 	private int y;
-	private String color;
+	private boolean isWhite;
 	private PieceType type;
 
 	
-	public Piece(int x, int y, String color, PieceType type) {
+	public Piece(int x, int y, boolean isWhite, PieceType type) {
 		this.x=x;
 		this.y=y;
-		this.color=color;
+		this.isWhite=isWhite;
 		this.type=type;
 	}
 
 	public int getX() {
-		return x;
+		return this.x;
 	}
 
 	public int getY() {
-		return y;
+		return this.y;
 	}
 	
 	public PieceType getType() {
-		return type;
+		return this.type;
 	}
 	
 	public boolean isWhite() {
-		return (color=="white");
+		return this.isWhite;
 	}
 	
 }