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8797f99c36
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package cn.edu.caztc.sokobangame;
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import javax.swing.*;
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import javax.swing.border.EmptyBorder;
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import java.awt.*;
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import java.awt.event.*;
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import java.io.*;
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public class CreatMap extends JFrame implements MapConfig {
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private JPanel contentPane;
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private JTextField tf_level;
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private JPanel panel;
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private JCheckBox dualModeCheck;
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private JComboBox<ImageIcon> box;
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// 关卡变量
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int level = 1;
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// 地图数据
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static int[][][] map1 = new int[MAP_WIDTH / SOUREC_WIDTH][MAP_HEIGHT / SOUREC_HEIGHT][1];
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static ImageIcon[][] icons = new ImageIcon[MAP_WIDTH / SOUREC_WIDTH][MAP_HEIGHT / SOUREC_HEIGHT];
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public CreatMap() {
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setTitle("推箱子地图编辑器");
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setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
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setBounds(100, 100, 1180, 735);
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contentPane = new JPanel();
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contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
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setContentPane(contentPane);
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contentPane.setLayout(null);
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// 初始化地图 - 初始为空白
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initMap();
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// 滚动面板
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JScrollPane scrollPane = new JScrollPane();
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scrollPane.setBounds(14, 13, 800, 653);
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contentPane.add(scrollPane);
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// 地图面板
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panel = new MySetPanel();
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panel.setPreferredSize(new Dimension(800, 800));
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scrollPane.setViewportView(panel);
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scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
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// 双人模式复选框
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dualModeCheck = new JCheckBox("双人模式");
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dualModeCheck.setBounds(874, 100, 111, 36);
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contentPane.add(dualModeCheck);
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// 关卡标签和输入框
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JLabel lb_1 = new JLabel("关卡");
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lb_1.setBounds(874, 160, 111, 36);
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contentPane.add(lb_1);
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tf_level = new JTextField(String.valueOf(level));
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tf_level.setBounds(1003, 158, 117, 40);
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contentPane.add(tf_level);
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// 素材选择下拉框
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box = new JComboBox<>();
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setBox(box);
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box.setSelectedIndex(0);
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box.setBounds(939, 312, 123, 99);
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contentPane.add(box);
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// 保存地图按钮
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JButton btn_save = new JButton("保存地图");
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btn_save.setBounds(945, 578, 117, 40);
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contentPane.add(btn_save);
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// 给面板安装鼠标监听器
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panel.addMouseListener(new PanelListenner());
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// 保存按钮监听器
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btn_save.addActionListener(new Buttonlistenner());
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setLocationRelativeTo(null);
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setVisible(true);
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}
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// 初始化地图数据 - 初始为空白
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private void initMap() {
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for (int i = 0; i < map1.length; i++) {
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for (int j = 0; j < map1[0].length; j++) {
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map1[i][j][0] = -1; // 使用-1表示空白
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icons[i][j] = null; // 初始没有图标
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}
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}
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}
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// 设置素材下拉表
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public void setBox(JComboBox<ImageIcon> box) {
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box.addItem(icon101); // 墙
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box.addItem(icon102); // 地板
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box.addItem(icon103); // 空箱子
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box.addItem(icon104); // 箱子
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box.addItem(icon105); // 箱子点
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box.addItem(icon106); // 玩家一
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box.addItem(icon107); // 玩家二
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}
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// 面板监听类
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class PanelListenner extends MouseAdapter {
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public void mouseClicked(MouseEvent e) {
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int j = e.getX() / SOUREC_WIDTH;
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int i = e.getY() / SOUREC_HEIGHT;
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ImageIcon icon = (ImageIcon) box.getSelectedItem();
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int index = box.getSelectedIndex();
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// 处理不同素材的放置
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switch (index) {
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case 0: // 墙
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map1[i][j][0] = 0;
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icons[i][j] = icon101;
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break;
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case 1: // 地板
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map1[i][j][0] = 1;
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icons[i][j] = icon102;
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break;
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case 2: // 空箱子
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map1[i][j][0] = 2;
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icons[i][j] = icon103;
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break;
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case 3: // 箱子
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map1[i][j][0] = 3;
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icons[i][j] = icon104;
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break;
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case 4: // 箱子点
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map1[i][j][0] = 4;
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icons[i][j] = icon105;
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break;
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case 5: // 玩家一
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map1[i][j][0] = 5; // 玩家一出生点
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icons[i][j] = icon106;
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break;
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case 6: // 玩家二
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map1[i][j][0] = 6; // 玩家二出生点
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icons[i][j] = icon107;
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break;
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}
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panel.repaint();
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}
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}
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// 按钮监听类
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class Buttonlistenner implements ActionListener {
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@Override
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public void actionPerformed(ActionEvent e) {
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if (e.getActionCommand().equals("保存地图")) {
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try {
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level = Integer.parseInt(tf_level.getText());
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} catch (NumberFormatException ex) {
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JOptionPane.showMessageDialog(null, "请输入有效的关卡数字", "错误", JOptionPane.ERROR_MESSAGE);
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return;
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}
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// 验证双人模式地图是否包含两个出生点
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if (dualModeCheck.isSelected()) {
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int player1Count = 0, player2Count = 0;
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for (int i = 0; i < map1.length; i++) {
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for (int j = 0; j < map1[0].length; j++) {
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if (map1[i][j][0] == 5) player1Count++;
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if (map1[i][j][0] == 6) player2Count++;
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}
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}
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if (player1Count != 1 || player2Count != 1) {
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JOptionPane.showMessageDialog(null,
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"双人模式地图必须包含一个玩家一出生点(5)和一个玩家二出生点(6)",
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"错误", JOptionPane.ERROR_MESSAGE);
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return;
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}
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}
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// 检查地图是否已存在
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String prefix = dualModeCheck.isSelected() ? "双人" : "";
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String filePath = PATH + "\\" + prefix + level + ".map";
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if (new File(filePath).exists()) {
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int n = JOptionPane.showConfirmDialog(null,
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"地图已存在，是否覆盖？", "警告", JOptionPane.YES_NO_OPTION);
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if (n != JOptionPane.YES_OPTION) {
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return;
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}
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}
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CreatMapTxt();
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}
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}
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}
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// 创建地图文件
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void CreatMapTxt() {
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String prefix = dualModeCheck.isSelected() ? "双人" : "";
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String filePath = PATH + "\\" + prefix + level + ".map";
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try (DataOutputStream dos = new DataOutputStream(new FileOutputStream(filePath))) {
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dos.writeInt(map1.length); // 行数
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dos.writeInt(map1[0].length); // 列数
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for (int i = 0; i < map1.length; i++) {
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for (int j = 0; j < map1[0].length; j++) {
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// 保存时，空白位置(-1)自动转为墙(0)
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dos.writeInt(map1[i][j][0] == -1 ? 0 : map1[i][j][0]);
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}
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}
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JOptionPane.showMessageDialog(null, "地图保存成功: " + filePath);
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} catch (Exception e) {
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JOptionPane.showMessageDialog(null, "保存地图失败: " + e.getMessage(),
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"错误", JOptionPane.ERROR_MESSAGE);
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e.printStackTrace();
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}
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}
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// 地图面板类
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class MySetPanel extends JPanel {
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@Override
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public void paint(Graphics g) {
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super.paint(g);
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// 绘制背景
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g.setColor(Color.LIGHT_GRAY);
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g.fillRect(0, 0, getWidth(), getHeight());
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// 绘制网格线
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g.setColor(Color.GRAY);
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for (int i = 0; i <= MAP_HEIGHT / SOUREC_HEIGHT; i++) {
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g.drawLine(0, i * SOUREC_HEIGHT, MAP_WIDTH, i * SOUREC_HEIGHT);
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}
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for (int j = 0; j <= MAP_WIDTH / SOUREC_WIDTH; j++) {
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g.drawLine(j * SOUREC_WIDTH, 0, j * SOUREC_WIDTH, MAP_HEIGHT);
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}
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// 绘制已放置的素材
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for (int i = 0; i < MAP_HEIGHT / SOUREC_HEIGHT; i++) {
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for (int j = 0; j < MAP_WIDTH / SOUREC_WIDTH; j++) {
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if (icons[i][j] != null) {
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g.drawImage(icons[i][j].getImage(), getDrawX(j), getDrawY(i),
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SOUREC_WIDTH, SOUREC_HEIGHT, null);
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}
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}
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}
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}
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private int getDrawX(int j) {
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return j * SOUREC_WIDTH;
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}
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private int getDrawY(int i) {
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return i * SOUREC_HEIGHT;
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}
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}
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}
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