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여기에 게시 한 것은 이번이 처음이지만이 커뮤니티는 프로그래밍을 시작한 이후로 큰 도움이되었습니다. 기본적으로 행맨 게임을위한 몇 가지 다른 재생 모드가있는 간단한 프로그램을 만들고 있습니다. 이 사이트에 대한 연구를 해본 결과, API를 통해 내가 막혀있는 메소드를 구현하는 방법에 대한 단서를 읽을 수있었습니다. 프로그램의 모든 부분은 잘못된 추측이있을 때마다 GUI에 이미지를 추가해야하는 부분을 제외하고는 훌륭하게 작동합니다. wrongGuess()라는 메서드를 작성했습니다. .jpg를 읽은 다음 JLabel에 할당하지만 GUI에 한 번만 그림을 추가합니다. 나는 스윙과 AWT에 매우 새롭고 조금 실망 스럽다. 나는 여기에있는 누군가가 해결책을 제시 할 수 있기를 바랍니다. 그래서 나는 지식 기반을 조금 더 깊게 할 수 있습니다.잘못된 추측이있을 때마다 내 프로그램에서 .jpg를 GUI에 추가해야합니다.
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
public class GUI {
private static String lettersFileName;
private static String playerType;
private static char guess;
private static String guessString;
private static HangmanPlayer aiPlayer;
private static hangmanLogic hangmanGame;
private final JPanel hangmanPanel = new JPanel(new BorderLayout());
private JPanel graphicsPanel = new JPanel(new GridLayout());
//Constructor
GUI(String playerType, String lettersFileName, hangmanLogic hangmanGame){
GUI.playerType = playerType;
GUI.lettersFileName = lettersFileName;
GUI.hangmanGame = hangmanGame;
}
/**
* Private listener subclass that allows a user to initiate a guess
* The action is specific to the type of player (i.e. systematic AI,
* random AI, or a human player)
*/
public void drawGUI() {
//Constructs AI player if applicable
if (playerType.equals("s"))
{
aiPlayer = new SystematicPlayer(lettersFileName);
}
else if (playerType.equals("r"))
{
aiPlayer = new RandomPlayer(lettersFileName);
}
//Constructs a hangmanFrame
HangmanFrame hangmanFrame = new HangmanFrame(500, 500);
//Main section
final JPanel mainPanel = new JPanel(new GridLayout(1, 2));
//Title section
final JPanel titlePanel = new JPanel();
titlePanel.setBackground(new Color(40, 40, 40));
final JLabel title = new JLabel("Let's Hang Out...");
title.setFont(new Font("Helvetica", Font.BOLD, 18));
title.setHorizontalAlignment(JLabel.CENTER);
title.setForeground(Color.WHITE);
titlePanel.add(title);
//Left border section
final JPanel leftBorderPanel = new JPanel();
leftBorderPanel.setBackground(new Color(40, 40, 40));
//Right border section
final JPanel rightBorderPanel = new JPanel();
rightBorderPanel.setBackground(new Color(40, 40, 40));
//Hangman section (left sub-section)
//final JPanel hangmanPanel = new JPanel(new BorderLayout());
hangmanPanel.setBackground(new Color(120, 120, 120));
final JLabel hangmanTopCommentLabel = new JLabel("To Start Playing");
hangmanTopCommentLabel.setFont(new Font("Helvetica", Font.BOLD, 16));
hangmanTopCommentLabel.setHorizontalAlignment(JLabel.CENTER);
hangmanTopCommentLabel.setForeground(Color.WHITE);
hangmanPanel.add(hangmanTopCommentLabel, BorderLayout.NORTH);
hangmanPanel.add(graphicsPanel);
//Set images up for display
final JLabel image = new JLabel();
hangmanPanel.add(image, BorderLayout.CENTER);
final JLabel hangmanBottomCommentLabel = new JLabel();
hangmanBottomCommentLabel.setFont(new Font("Helvetica", Font.BOLD, 16));
hangmanBottomCommentLabel.setHorizontalAlignment(JLabel.CENTER);
hangmanBottomCommentLabel.setForeground(Color.WHITE);
hangmanPanel.add(hangmanBottomCommentLabel, BorderLayout.SOUTH);
//Right sub-section
final JPanel rightSubPanel = new JPanel(new GridLayout(3,1));
//Revealed phrase section
final JPanel phrasePanel = new JPanel(new BorderLayout());
phrasePanel.setBackground(new Color(230, 230, 230));
phrasePanel.setBorder(BorderFactory.createLineBorder(Color.black));
final JLabel phraseTitleLabel = new JLabel("Revealed Phrase");
phraseTitleLabel.setFont(new Font("Helvetica", Font.BOLD, 16));
phraseTitleLabel.setHorizontalAlignment(JLabel.CENTER);
phrasePanel.add(phraseTitleLabel, BorderLayout.NORTH);
final JLabel phraseLabel = new JLabel(hangmanGame.getRevealedKeyPhrase());
phraseLabel.setFont(new Font("Helvetica", Font.BOLD, 20));
phraseLabel.setHorizontalAlignment(JLabel.CENTER);
phraseLabel.setForeground(new Color(196, 0, 0));
phrasePanel.add(phraseLabel, BorderLayout.CENTER);
//Already guessed letters section
final JPanel alreadyGuessedPanel = new JPanel(new BorderLayout());
alreadyGuessedPanel.setBackground(new Color(230, 230, 230));
alreadyGuessedPanel.setBorder(
BorderFactory.createLineBorder(Color.black));
final JLabel alreadyGuessedTitleLabel = new JLabel(
"Already Guessed Letters");
alreadyGuessedTitleLabel.setFont(new Font("Helvetica", Font.BOLD, 16));
alreadyGuessedTitleLabel.setHorizontalAlignment(JLabel.CENTER);
alreadyGuessedPanel.add(alreadyGuessedTitleLabel, BorderLayout.NORTH);
final JTextArea alreadyGuessedLabel = new JTextArea("");
alreadyGuessedLabel.setFont(new Font("Helvetica", Font.BOLD, 22));
alreadyGuessedLabel.setBackground(new Color(230, 230, 230));
alreadyGuessedLabel.setLineWrap(true);
alreadyGuessedLabel.setEditable(false);
alreadyGuessedPanel.add(alreadyGuessedLabel, BorderLayout.CENTER);
//Guesses remaining section
final JPanel guessesRemaining = new JPanel(new BorderLayout());
guessesRemaining.setBackground(new Color(230, 230, 230));
guessesRemaining.setBorder(BorderFactory.createLineBorder(Color.black));
final JLabel guessesRemainingTitleLabel = new JLabel("Guesses Remaining");
guessesRemainingTitleLabel.setFont(new Font("Helvetica", Font.BOLD, 16));
guessesRemainingTitleLabel.setHorizontalAlignment(JLabel.CENTER);
guessesRemaining.add(guessesRemainingTitleLabel, BorderLayout.NORTH);
final JLabel guessesRemainingLabel = new JLabel(Integer.toString(
hangmanGame.getnumberOfGuessesRemaining()));
guessesRemainingLabel.setFont(new Font("Helvetica", Font.BOLD, 60));
guessesRemainingLabel.setHorizontalAlignment(JLabel.CENTER);
guessesRemaining.add(guessesRemainingLabel, BorderLayout.CENTER);
//Guess input section
final JPanel guessInputPanel = new JPanel(new FlowLayout());
guessInputPanel.setBackground(new Color(40, 40, 40));
JButton guessButton = new JButton("Guess!");
guessButton.setBackground(new Color(230, 230, 230));
guessButton.setBorderPainted(false);
guessButton.setForeground(new Color(196, 0, 0));
final JLabel playerTypeLabel = new JLabel();
playerTypeLabel.setFont(new Font("Helvetica", Font.BOLD, 14));
playerTypeLabel.setHorizontalAlignment(JLabel.LEFT);
playerTypeLabel.setForeground(Color.WHITE);
final JTextField guessField = new JTextField(10);
guessInputPanel.add(playerTypeLabel);
//Nests panels
mainPanel.add(hangmanPanel);
rightSubPanel.add(phrasePanel);
rightSubPanel.add(alreadyGuessedPanel);
rightSubPanel.add(guessesRemaining);
mainPanel.add(rightSubPanel);
//Modifies specific components to fit the player type
if (playerType.equalsIgnoreCase("s"))
{
playerTypeLabel.setText(("Systematic AI Player"));
hangmanBottomCommentLabel.setText(("Press Guess"));
guessInputPanel.add(guessButton);
}
else if (playerType.equalsIgnoreCase("r"))
{
playerTypeLabel.setText(("Random AI Player"));
hangmanBottomCommentLabel.setText(("Press Guess"));
guessInputPanel.add(guessButton);
}
else if (playerType.equalsIgnoreCase("h"))
{
playerTypeLabel.setText(("Human Player"));
hangmanBottomCommentLabel.setText(("Enter A Guess"));
guessInputPanel.add(guessField);
guessInputPanel.add(guessButton);
/**
* Private listener subclass that selects all text
* in the guessField when it receives a mouse click
*
*/
class GuessFieldMouseListener implements MouseListener
{
public void mousePressed(MouseEvent event)
{
//Selects all text
guessField.requestFocus();
guessField.selectAll();
}
@Override
public void mouseClicked(MouseEvent event)
{
// TODO Auto-generated method stub
}
@Override
public void mouseEntered(MouseEvent event)
{
// TODO Auto-generated method stub
}
@Override
public void mouseExited(MouseEvent event)
{
// TODO Auto-generated method stub
}
@Override
public void mouseReleased(MouseEvent event)
{
// TODO Auto-generated method stub
}
}
//Adds guessFieldListener to guessField
MouseListener guessFieldListener = new GuessFieldMouseListener();
guessField.addMouseListener(guessFieldListener);
}
/**
* Private listener subclass that allows a user to initiate a guess
* The action is specific to the type of player (i.e. systematic AI,
* random AI, or a human player)
*/
class GuessActionListener implements ActionListener
{
public void actionPerformed(ActionEvent event)
{
/*
* Accepts a guess from a given player type and assigns guessString
* (s - AI systematic, r - AI random, or h - human)
* and determines if the guess is part of the key phrase
*/
if (playerType.equals("s"))
{
guess = aiPlayer.makeGuess();
guessString = Character.toString(guess).toUpperCase();
}
else if (playerType.equals("r"))
{
guess = aiPlayer.makeGuess();
guessString = Character.toString(guess).toUpperCase();
}
else if (playerType.equals("h"))
{
guess = guessField.getText().charAt(0);
guessString = Character.toString(guess).toUpperCase();
}
//Determines if the game is already over
if (!hangmanGame.isGameOver())
{
try
{
//Determines if the guess is part of the key phrase
if (hangmanGame.guessCharacter(guess))
{
//Determines if the current guess ended the game
if (hangmanGame.isGameOver())
{
if (hangmanGame.getKeyPhrase().equals(
hangmanGame.getRevealedKeyPhrase()))
{
//Updates comment labels
hangmanTopCommentLabel.setText("You Win!!!");
hangmanBottomCommentLabel.setText("Game Over!");
}
else
{
//Updates comment labels
hangmanTopCommentLabel.setText("You Lose!!!");
hangmanBottomCommentLabel.setText("Game Over!");
}
}
else
{
//Updates comment labels
hangmanTopCommentLabel.setText("Current Guess: " +
guessString);
hangmanBottomCommentLabel.setText("CORRECT!");
//image.setIcon(new ImageIcon("madBro.jpg"));
}
}
else
{
if (hangmanGame.isGameOver())
{
//Updates comment labels
if (hangmanGame.getKeyPhrase().equals(
hangmanGame.getRevealedKeyPhrase()))
{
hangmanTopCommentLabel.setText("You Win!!!");
hangmanBottomCommentLabel.setText("Game Over!");
}
else
{
hangmanTopCommentLabel.setText("You Lose!!!");
hangmanBottomCommentLabel.setText("Game Over!");
}
}
else
{
//Updates comment labels
hangmanTopCommentLabel.setText("Current Guess: " +
guessString);
hangmanBottomCommentLabel.setText("WRONG!");
//image.setIcon(new ImageIcon("realMad.jpg"));
wrongGuess();
}
}
//Updates guessesReaminingLabel and phraseLabel
guessesRemainingLabel.setText(
Integer.toString(
hangmanGame
.getnumberOfGuessesRemaining()));
phraseLabel.setText(
hangmanGame.getRevealedKeyPhrase());
/*
* Allows the alreadyGuessedLabel to be updated
* with a comma delimited list of the already
* guessed characters
*/
if (alreadyGuessedLabel.getText().equals(""))
{
alreadyGuessedLabel.setText(
alreadyGuessedLabel.getText() + " " +
guessString);
}
else
{
alreadyGuessedLabel.setText(
alreadyGuessedLabel.getText() +
", " + guessString);
}
}
catch (InvalidInputException e)
{
//Updates comment labels
hangmanTopCommentLabel.setText("Current Guess: " +
guessString);
hangmanBottomCommentLabel.setText("Invalid Input!");
}
catch (AlreadyGuessedException e){
//Updates comment labels
hangmanTopCommentLabel.setText("Current Guess: " +
guessString);
hangmanBottomCommentLabel.setText("Already Guessed!");
}
}
else
{
//Updates comment labels
hangmanTopCommentLabel.setText("The Game is Over!");
hangmanBottomCommentLabel.setText("Give It Up!");
}
}
}
//Adds guessListener to guessButton
ActionListener guessListener = new GuessActionListener();
guessButton.addActionListener(guessListener);
//Adds components to the frame
hangmanFrame.add(titlePanel, BorderLayout.NORTH);
hangmanFrame.add(leftBorderPanel, BorderLayout.WEST);
hangmanFrame.add(mainPanel, BorderLayout.CENTER);
hangmanFrame.add(rightBorderPanel, BorderLayout.EAST);
hangmanFrame.add(guessInputPanel, BorderLayout.SOUTH);
//Makes the hangman GUI visible
hangmanFrame.setVisible(true);
}
/**
* Adds new graphic representation for each wrong guess made
*/
private void wrongGuess()
{
ImageIcon broMad = createImageIcon("madBro.jpg");
JLabel wrong = new JLabel(broMad);
graphicsPanel.add(wrong);
}
/**
* Method for creating an image icon, found in Oracle.com's knowledge base
* @param path location of desired image file
* @return Icon, or null if path not found
*/
private ImageIcon createImageIcon(String path)
{
java.net.URL imgURL = getClass().getResource(path);
if (imgURL != null) {
return new ImageIcon(imgURL);
} else {
JOptionPane.showMessageDialog(null,
"Couldn't find file: " + path);
return null;
}
}
}
먼저 정적 변수에 포인터를 보내 주셔서 감사합니다. 나는 새로운 자바이고, 나는 나쁜 습관을 찾아 냈다. 정적 변수 중 하나입니다. 나는 그 당시 setIcon을 실험하고 있었지만, 내가해야 할 일이 가능하지 않다고 생각합니다. 플레이어가 잘못 생각할 때마다 동일한 이미지를 GUI에 추가해야합니다. 따라서 나쁜 추측이 2 건 있으면 GUI에 두 개의 이미지가 필요합니다. 세 가지 나쁜 추측 = 세 이미지, 등등. 새로운 기능을 실험하는 데 도움이되는 또 다른 지침이있을 수 있습니다. –