So I'm trying to develop a chess game in javafx. I successed in showing the board but it doesnt show the pieces. The weird thing is when I tested on the main to find the problem, it shows me the piece.I can't post images.
Here is the code of the main classes needed : chessboard, square, piece and the main
public class chessBoard extends GridPane{
private final int nbSquare = 8;
private square[][] squares;
public chessBoard() {
this.squares = new square[this.nbSquare][this.nbSquare];
//initiate color of squares
for (int row=0; row<this.nbSquare;row++) {
for (int col=0; col<this.nbSquare;col++) {
squares[row][col]= new square(null, null, new position(row, col), this.nbSquare - row, intToChar(col));
squares[row][col].setPrefHeight(100);
squares[row][col].setPrefWidth(100);
squares[row][col].setBorder(new Border(new BorderStroke(Color.BLACK,
BorderStrokeStyle.SOLID, CornerRadii.EMPTY, BorderWidths.DEFAULT)));
if ((row+col) % 2 == 0) {
squares[row][col].setColor(color.WHITE);
squares[row][col].setBackground(new Background(new BackgroundFill(Color.WHITE, CornerRadii.EMPTY, Insets.EMPTY)));
}
else {
squares[row][col].setColor(color.BLACK);
squares[row][col].setBackground(new Background(new BackgroundFill(Color.BLACK, CornerRadii.EMPTY, Insets.EMPTY)));
}
}
}
//put black pieces
squares[0][0].getChildren().add(new castle(color.BLACK, 5.1, new position (0,0), "file:./sdrc/tourNoireS.jpg"));
squares[0][1].getChildren().add(new knight (color.BLACK, 3.2, new position (0, 1), "file:./src/images/cavalierNoirS.jpg"));
squares[0][2].getChildren().add(new bishop(color.BLACK, 3.3, new position (0,2), "file:./src/images/fouNoirS.jpg"));
squares[0][3].getChildren().add(new queen(color.BLACK, 8.8, new position (0,3), "file:./srcimages/reineNoireS.jpg"));
squares[0][4].getChildren().add(new king(color.BLACK, 0, new position (0, 4), "file:./src/images/roiNoirS.jpg"));
squares[0][5].getChildren().add(new bishop(color.BLACK, 3.3, new position (0,5),"file:./src/images/fouNoirS.jpg"));
squares[0][6].getChildren().add(new knight(color.BLACK, 3.2, new position (0,6),"file:./src/images/cavalierNoirS.jpg"));
squares[0][7].getChildren().add(new castle(color.BLACK, 5.1, new position (0,7), "file:./src/images/tourNoireS.jpg"));
for (int i=0; i<this.nbSquare;i++)
{
squares[1][i].getChildren().add(new pawn(color.BLACK, 1, new position(1, i), "file:./src/images/pionBlancS.jpg"));
}
//put the white pieces
System.out.println("put white");
squares[7][0].getChildren().add(new castle(color.WHITE, 5.1, new position (7,0), "file:./src/images/tourBlancS.jpg"));
squares[7][1].getChildren().add(new knight (color.WHITE, 3.2, new position (7, 1), "file:./src/images/cavalierBlancS.jpg"));
squares[7][2].getChildren().add(new bishop(color.WHITE, 3.3, new position (7,2), "file:./src/images/fouBlancS.jpg"));
squares[7][3].getChildren().add(new queen(color.WHITE, 8.8, new position (7,3), "file:./src/images/reineBlancS.jpg"));
squares[7][4].getChildren().add(new king(color.WHITE, 0, new position (7, 4), "file:./src/images/roiBlancS.jpg"));
squares[7][5].getChildren().add(new bishop(color.WHITE, 3.3, new position (7,5),"file:./src/images/fouBlancS.jpg"));
squares[7][6].getChildren().add(new knight(color.WHITE, 3.2, new position (7,6), "file:./src/images/cavalierBlancS.jpg"));
squares[7][7].getChildren().add(new castle(color.WHITE, 5.1, new position (7,7), "file:./src/images/tourBlancS.jpg"));
for (int i=0; i<this.nbSquare;i++)
{
squares[1][i].getChildren().add(new pawn(color.WHITE, 1, new position(6, i), "file:./src/images/pionBlancS.jpg"));
}
//add squares to gridpane chessboard
for (int row=0; row<8;row++) {
for (int col=0; col<8;col++) {
add(squares[row][col], row, col);
}
}
System.out.println("finish");
}
public char intToChar(int number)
{
char letter = ' ';
switch(number)
{
case 0 :
letter = 'a';
break;
case 1 :
letter = 'b';
break;
case 2 :
letter = 'c';
break;
case 3 :
letter = 'd';
break;
case 4 :
letter = 'e';
break;
case 5 :
letter = 'f';
break;
case 6 :
letter = 'g';
break;
case 7 :
letter = 'h';
break;
}
return letter;
}
public square[][] getSquares() {
return squares;
}
public void setSquares(square[][] squares) {
this.squares = squares;
}
public int getNbSquare() {
return nbSquare;
}
}
public class square extends StackPane{
color color;
position position;
piece piece;
int number;
char letter ;
public square(color color, piece piece, position position, int number, char letter) {
this.color = color;
this.piece = piece;
this.position = position;
this.number = number;
this.letter = letter;
}
public color getColor() {
return color;
}
public position getPosition() {
return position;
}
public piece getPiece() {
return piece;
}
public void setPiece(piece piece) {
this.getChildren().addAll(piece);
}
public void setColor(color color) {
this.color = color;
}
}
ublic abstract class piece extends ImageView implements Ipiece {
color side;
double weight;
position position;
public piece(color side, double weight, position position, String pathImage) {
this.side = side;
this.weight = weight;
this.position = position;
if (pathImage != null)
{
try
{
System.out.println(pathImage);
this.setImage(new Image(pathImage));
}
catch(Exception e)
{
System.out.println("file doesnt exist" + pathImage);
}
}
}
public color getSide() {
return side;
}
public void setSide(color side) {
this.side = side;
}
public double getWeight() {
return weight;
}
public void setWeight(double weight) {
this.weight = weight;
}
public position getPosition() {
return position;
}
public void setPosition(position position) {
this.position = position;
}
}
public class Main extends Application {
@Override
public void start(Stage primaryStage) {
primaryStage.setTitle("java2s.com");
chessBoard chess = new chessBoard();
//put the black pieces
//piece Castle = new castle(color.WHITE, 5.1, new position (7,0), "file:./src/images/cavalierBlancS.png");
//GridPane grid = new GridPane();
/*square sq = new square(color.BLACK, null, new position(3,4), 3, 'h');
sq.setPrefHeight(100);
sq.setPrefWidth(100);
sq.setBorder(new Border(new BorderStroke(Color.BLACK,
BorderStrokeStyle.SOLID, CornerRadii.EMPTY, BorderWidths.DEFAULT)));
sq.setBackground(new Background(new BackgroundFill(Color.BLACK, CornerRadii.EMPTY, Insets.EMPTY)));
sq.getChildren().add(Castle);
for (int row=0; row<8;row++) {
for (int col=0; col<8;col++) {
grid.add(chess.getSquares()[row][col], row, col);
}
}
*/
BorderPane pane= new BorderPane();
pane.setCenter(chess);
System.out.println("scene");
Scene scene = new Scene(pane, 500, 500);
System.out.println("stage");
primaryStage.setScene(scene);
primaryStage.show();
/*Create a GridPane
GridPane pane = new GridPane();
// Create 64 rectangles and add to pane
int count = 0;
double s = 100; // side of rectangle
for (int i = 0; i < 8; i++) {
count++;
for (int j = 0; j < 8; j++) {
Rectangle r = new Rectangle(s, s, s, s);
if (count % 2 == 0)
r.setFill(Color.WHITE);
pane.add(r, j, i);
count++;
}
}
// Create a scene and place it in the stage
Scene scene = new Scene(pane);
primaryStage.setTitle("java2s.com");
primaryStage.setScene(scene); // Place in scene in the stage
primaryStage.show();
;*/
}
public static void main(String[] args) {
launch(args);
}
}
