board debut constructor

OOP_1A2_Project/src/backend/Board.java

@@ -4,29 +4,35 @@ import java.util.ArrayList;
 
 public class Board {
 
-	public Board(int colNum, int lineNum) {
-		//TODO
-	}
+	private int width;
+    private int height;
+    private int turnNumber;
+    private boolean isWhiteTurn;
+    private ArrayList<Piece> pieces;
 
-	public int getWidth() {
-		//TODO
-		return 0;
-	}
+    public Board(int colNum, int lineNum) {
+        this.width = colNum;
+        this.height = lineNum;
+        this.turnNumber = 0;
+        this.isWhiteTurn = true;
+        this.pieces = new ArrayList<>();
+    }
 
-	public int getHeight() {
-		//TODO
-		return 0;
-	}
+    public int getWidth() {
+        return width;
+    }
 
-	public int getTurnNumber() {
-		//TODO
-		return 0;
-	}
+    public int getHeight() {
+        return height;
+    }
 
-	public boolean isTurnWhite() {
-		//TODO
-		return false;
-	}
+    public int getTurnNumber() {
+        return turnNumber;
+    }
+
+    public boolean isTurnWhite() {
+        return isWhiteTurn;
+    }
 
 	public void setPiece(boolean isWhite, PieceType type, int x, int y) {
 		//TODO