Hej. Po przerobieniu sobie tutoriali Dereka Banasa, zrobieniu kilku projektów na ich bazie postanowiłem zrobić coś w 100% swojego. Napisałem już część gry 'Kółko i Krzyżyk' ale w utknąłem w miejscu sprawdzania wyniku gry. Podejrzewam że to coś z moją drabinką if'ów (na pewno jest źle wywoływana, ale w jej umieszczenie i wywołanie z myButon tez nie działa), ale nie jestem pewien, więc proszę o jakieś wskazówki jak to rozwiązać. Jeśli ktoś miałby też chęci to poprosiłbym o jakąś krytykę dotychczasowego kodu.
Podrzucam tez kod i zasoby na githubie: https://github.com/hergerr/TicTacToe
Klasa Field
import javax.swing.*;
import java.awt.GridLayout;
public class Field extends JFrame{
public static MyButton button1, button2, button3, button4, button5, button6, button7, button8, button9;
public static MyButton[] buttonTab = {button1, button2, button3, button4, button5, button6, button7, button8, button9};
public static void main(String[] args){
new Field();
}
Field(){
this.setSize(400, 400);
this.setTitle("Game");
this.setLocationRelativeTo(null);
this.setDefaultCloseOperation(EXIT_ON_CLOSE);
this.setResizable(false);
GridLayout gridLayout = new GridLayout(3,3);
setLayout(gridLayout);
for(int i = 0; i < 9; ++i){
buttonTab[i] = new MyButton();
add(buttonTab[i]);
}
this.setVisible(true);
win();
}
public void win(){
if(((Field.button1.getIcon() == MyButton.xImg) && (Field.button2.getIcon() == MyButton.xImg) && (Field.button3.getIcon() == MyButton.xImg))
|| ((Field.button4.getIcon() == MyButton.xImg) && (Field.button5.getIcon() == MyButton.xImg) && (Field.button6.getIcon() == MyButton.xImg))
|| ((Field.button7.getIcon() == MyButton.xImg) && (Field.button8.getIcon() == MyButton.xImg) && (Field.button9.getIcon() == MyButton.xImg))
|| ((Field.button1.getIcon() == MyButton.xImg) && (Field.button5.getIcon() == MyButton.xImg) && (Field.button9.getIcon() == MyButton.xImg))
|| ((Field.button3.getIcon() == MyButton.xImg) && (Field.button5.getIcon() == MyButton.xImg) && (Field.button7.getIcon() == MyButton.xImg))
|| ((Field.button1.getIcon() == MyButton.xImg) && (Field.button4.getIcon() == MyButton.xImg) && (Field.button7.getIcon() == MyButton.xImg))
|| ((Field.button2.getIcon() == MyButton.xImg) && (Field.button5.getIcon() == MyButton.xImg) && (Field.button8.getIcon() == MyButton.xImg))
|| ((Field.button3.getIcon() == MyButton.xImg) && (Field.button6.getIcon() == MyButton.xImg) && (Field.button9.getIcon() == MyButton.xImg))){
JOptionPane.showMessageDialog(Field.this, "You won", "You won", JOptionPane.INFORMATION_MESSAGE);
// player won
}
else if(((Field.button1.getIcon() == MyButton.oImg) && (Field.button2.getIcon() == MyButton.oImg) && (Field.button3.getIcon() == MyButton.oImg))
|| ((Field.button4.getIcon() == MyButton.oImg) && (Field.button5.getIcon() == MyButton.oImg) && (Field.button6.getIcon() == MyButton.oImg))
|| ((Field.button7.getIcon() == MyButton.oImg) && (Field.button8.getIcon() == MyButton.oImg) && (Field.button9.getIcon() == MyButton.oImg))
|| ((Field.button1.getIcon() == MyButton.oImg) && (Field.button5.getIcon() == MyButton.oImg) && (Field.button9.getIcon() == MyButton.oImg))
|| ((Field.button3.getIcon() == MyButton.oImg) && (Field.button5.getIcon() == MyButton.oImg) && (Field.button7.getIcon() == MyButton.oImg))
|| ((Field.button3.getIcon() == MyButton.oImg) && (Field.button5.getIcon() == MyButton.oImg) && (Field.button7.getIcon() == MyButton.oImg))
|| ((Field.button1.getIcon() == MyButton.oImg) && (Field.button4.getIcon() == MyButton.oImg) && (Field.button7.getIcon() == MyButton.oImg))
|| ((Field.button2.getIcon() == MyButton.oImg) && (Field.button5.getIcon() == MyButton.oImg) && (Field.button8.getIcon() == MyButton.oImg))
|| ((Field.button3.getIcon() == MyButton.oImg) && (Field.button6.getIcon() == MyButton.oImg) && (Field.button9.getIcon() == MyButton.oImg))){
JOptionPane.showMessageDialog(Field.this, "Computer won", "Computer won", JOptionPane.INFORMATION_MESSAGE);
// computer won
}
//else JOptionPane.showMessageDialog(Field.this, "Draw", "Draw", JOptionPane.INFORMATION_MESSAGE);
}
}
Klasa myButton
import javax.swing.*;
import java.awt.event.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
public class MyButton extends JButton {
int imgCounter = 0;
int[] tabOfIndexes = new int[9];
ImageIcon whiteImg = new ImageIcon("resources/white.jpg");
public static ImageIcon xImg = new ImageIcon("resources/x.png");
public static ImageIcon oImg = new ImageIcon("resources/o.png");
public MyButton(ImageIcon img){
this.addActionListener(new ListenForButton());
this.setIcon(img);
}
public void markFieldwithO(){
int i = 0;
while(!Field.buttonTab[i].isEmpty()){
++i;
}
Field.buttonTab[i].setIcon(oImg);
}
public boolean isEmpty(){
if(this.getIcon() == whiteImg) return true; //TODO why it doesn't work with imgCounter
else return false;
}
public MyButton(){
this.addActionListener(new ListenForButton());
this.setIcon(whiteImg);
}
private class ListenForButton implements ActionListener{
public void actionPerformed(ActionEvent e) {
++imgCounter;
imgCounter %= 3;
switch(imgCounter){
case 0: setIcon(whiteImg);
break;
case 1: setIcon(xImg);
break;
case 2: setIcon(oImg);
break;
}
markFieldwithO();
}
}
}
PS: wiem że ruchy komputera są słabe, ale jak przejdę przez problem sprawdzania wygranych, to zaimplementuję algorytm minMax
