[附源码]Java实现:台球

前言

学Java的朋友们，福利来了，今天小编给大家带来了一款原生java8编写的 台球源码，看图:

视频演示

https://githubs.xyz/show/179.mp4

源码下载：

https://www.githubs.xyz/y179.html

环境JDK1.8

源码实现

我们先从main函数看起，找到 Main.java ，这个是main函数的入口，

	public static void main(String[] args) {
                // 完整源码： gitee店康姆/hadluo/java_code.git
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				@SuppressWarnings("unused")
				Main start = new Main();
			}
		});
	}
// 完整源码： gitee店康姆/hadluo/java_code.git

下面会执行Main对象的构造函数， 加载了一些列的界面组件，

public Main() {
		
		// Code for setting up JFrames
		splashScreen.setSize(WIDTH, HEIGHT);
		splashScreen.setExtendedState(JFrame.MAXIMIZED_BOTH);
		mainScreen.setSize(WIDTH, HEIGHT);
		playScreen.setVisible(false);

		mainScreen.setExtendedState(JFrame.MAXIMIZED_BOTH);
		mainScreen.setUndecorated(true);
		mainScreen.setVisible(false);

		try {
			splashScreen.setContentPane(new JLabel(
					new ImageIcon(ImageIO.read(new File("resource/Images/8 Ball Pool SplashScreen.jpg"))
							.getScaledInstance((int) WIDTH, (int) HEIGHT, Image.SCALE_SMOOTH))));
		} catch (IOException e) {
			e.printStackTrace();
		}
		splashScreen.getContentPane().setLayout(new BorderLayout(5, 5));
		splashScreen.setUndecorated(true);
		splashScreen.setVisible(true);
		
		// Blinking label animation for splashscreen
		BlinkLabel anyKeyLabel = new BlinkLabel("Press any key to continue...");
		anyKeyLabel.setForeground(Color.WHITE);
		anyKeyLabel.setFont(new Font("Impact", Font.PLAIN, 40));
		splashScreen.getContentPane().add(anyKeyLabel, BorderLayout.PAGE_END);
		anyKeyLabel.startBlinking();

		// Background music in the game
		final Sound bgMusic = new Sound();
		bgMusic.setVolume(-10);

		try {
			bgMusic.loadSound("resource/Music/This City Prod. David Wud.wav");
		} catch (IOException e1) {
			e1.printStackTrace();
		} catch (Throwable e1) {
			e1.printStackTrace();
		}

		splashScreen.addKeyListener(new KeyListener() {
			public void keyPressed(KeyEvent e) {
				splashScreen.dispose();
				mainScreen.setVisible(true);

				try {
					bgMusic.playSound();
				} catch (Throwable e1) {
					e1.printStackTrace();
				}
			}

			public void keyReleased(KeyEvent e) {
			}

			public void keyTyped(KeyEvent e) {
			}
		});
		
		//setting up main menu
		try {
			mainScreen.setContentPane(new JLabel(
					new ImageIcon(ImageIO.read(new File("resource/Images/main menu background.jpg"))
							.getScaledInstance((int) WIDTH, (int) HEIGHT, Image.SCALE_SMOOTH))));
		} catch (IOException e) {
			e.printStackTrace();
		}

		mainScreen.getContentPane().setLayout(new GridBagLayout());
		GridBagConstraints c = new GridBagConstraints();
		
		//panel for all the menu buttons
		JPanel menuPane = new JPanel();
		menuPane.setBackground(new Color(0, 0, 0, 100));
		menuPane.setPreferredSize(new Dimension((int) WIDTH / 3, (int) HEIGHT - (int) HEIGHT / 5));
		menuPane.setLayout(new BoxLayout(menuPane, BoxLayout.Y_AXIS));
		menuPane.setBorder(BorderFactory.createEmptyBorder(25, 25, 25, 25));

		//panel for help screeen and settings
		final JPanel helpPane = new JPanel();
		helpPane.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
		helpPane.setLayout(new BoxLayout(helpPane, BoxLayout.Y_AXIS));
		helpPane.setPreferredSize(new Dimension((int) WIDTH / 3, (int) HEIGHT - (int) HEIGHT / 5));
		helpPane.setBackground(new Color(0, 0, 0, 125));
		helpPane.setOpaque(false);

		JLabel logoLabel;
		try {
			logoLabel = new JLabel(new ImageIcon(ImageIO.read((new File("resource/Images/logo.png")))
					.getScaledInstance((int) WIDTH / 3 - 30, (int) HEIGHT / 5, Image.SCALE_SMOOTH)));
			logoLabel.setBackground(new Color(0, 0, 0, 0));
			helpPane.add(logoLabel);
		} catch (IOException e2) {
			// TODO Auto-generated catch block
			e2.printStackTrace();
		}

		c.gridx = 0;
		c.gridy = 0;
		c.insets = new Insets(0, 0, 0, 125);
		mainScreen.getContentPane().add(menuPane, c);
		c.insets = new Insets(0, 125, 0, 0);
		c.gridx = 1;
		mainScreen.getContentPane().add(helpPane, c);

		JButton playButton = button("Play");
		playButton.setAlignmentX(menuPane.CENTER_ALIGNMENT);
		menuPane.add(Box.createRigidArea(new Dimension(0, 50)));
		menuPane.add(playButton);
		
		//you can click enter on the mainscreen to play
		menuPane.getRootPane().setDefaultButton(playButton);
		
		playButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				// Removes shutter issue (check method header for details)
				startBalls();

			}
		});

		menuPane.add(Box.createRigidArea(new Dimension(0, 75)));

		JButton helpButton = button("Help");
		helpButton.setAlignmentX(menuPane.CENTER_ALIGNMENT);
		menuPane.add(helpButton);

		menuPane.add(Box.createRigidArea(new Dimension(0, 75)));

		JButton settingsButton = button("Settings");
		settingsButton.setAlignmentX(menuPane.CENTER_ALIGNMENT);
		menuPane.add(settingsButton);

		menuPane.add(Box.createRigidArea(new Dimension(0, 75)));
		
		JButton loadButton=button("Load");//button for thomas
		loadButton.setAlignmentX(menuPane.CENTER_ALIGNMENT);
		menuPane.add(loadButton);
		menuPane.add(Box.createRigidArea(new Dimension(0, 75)));

		loadButton.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				startBalls();
				content.loadGame("resource/saveFile.txt");
			}
		});

		JButton exitButton = button("Exit");
		exitButton.setAlignmentX(menuPane.CENTER_ALIGNMENT);
		menuPane.add(exitButton);

		helpButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				helpPane.removeAll();
				helpPane.setOpaque(true);
				JTextArea helpText = new JTextArea();
				JLabel helpTitle = new JLabel("How to Play 8-Ball Pool");
				helpTitle.setFont(new Font("High Tower Text", Font.BOLD, 24));
				helpTitle.setForeground(Color.white);
				helpTitle.setAlignmentX(helpPane.CENTER_ALIGNMENT);
				helpText.setText(helpString);
				helpText.setEditable(false);
				helpText.setFont(new Font("High Tower Text", Font.PLAIN, 20));
				helpText.setForeground(Color.WHITE);
				helpText.setHighlighter(null);
				helpText.setBackground(Color.BLACK);
				helpText.setLineWrap(true);
				helpText.setWrapStyleWord(true);
				JScrollPane helpScroll = new JScrollPane(helpText);
				helpScroll.setOpaque(false);
				helpPane.add(helpTitle);
				helpPane.add(helpScroll);

				mainScreen.revalidate();
				mainScreen.repaint();
			}
		});


		final JCheckBox checkMusic = new JCheckBox("Music");
		checkMusic.setSelected(true);

		settingsButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				helpPane.removeAll();
				helpPane.setOpaque(true);
				
				checkMusic.setBackground(Color.black);
				checkMusic.setForeground(Color.white);
				checkMusic.setFont(new Font("Impact", Font.PLAIN, 28));
				checkMusic.setAlignmentX(helpPane.CENTER_ALIGNMENT);
				checkMusic.setFocusPainted(false);
				checkMusic.setMargin(new Insets(0, 20, 0, 20));

				helpPane.add(Box.createRigidArea(new Dimension(0, 75)));
				helpPane.add(checkMusic);
				mainScreen.revalidate();
				mainScreen.repaint();
			}
		});
		
		
		//check button to turn on/off music
		checkMusic.addItemListener(new ItemListener() {
			public void itemStateChanged(ItemEvent e) {
				if (checkMusic.isSelected() == true) {
					try {
						bgMusic.playSound();
					} catch (Throwable e1) {
						e1.printStackTrace();
					}
				} else if (checkMusic.isSelected() == false) {
					bgMusic.stopSound();
				}
			}
		});
		
		
		exitButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if (JOptionPane.showConfirmDialog(null, "Are you sure you want to exit?", "Exit",
						JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) {
					System.exit(0);
				}
			}
		});
	}

源码过长，我就不贴全了。