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我的电路板能够正确检测出少于3个邻居的组并且杀死它们，但似乎没有检测到并生出3个邻居的细胞。生命分配游戏
有什么想法？
如果我没有提供足够的信息让我知道，我可以粘贴更多的代码，但我认为这是所有相关的部分。
非常感谢您提供的任何建议。
public boolean getCell(int row, int col) {
boolean state = board[row][col];
int neighbors = 0;
for (int x = row-1; x <= row+1; x++) {
for (int y = col-1; y <= col+1; y++) {
// don't include this
if ((x != row || y != col) && x != -1 && y != -1
&& x != NROWSCOLS && y != NROWSCOLS) {
if (board[x][y] == ALIVE){
neighbors ++;
}
}
}
}
if (neighbors > 3 || neighbors < 2)
state = DEAD;
else if(neighbors == 3)
state = ALIVE;
return state;
}
这里是要求的lifeCycle方法。
/** Process one life cycle of the cellular automaton
*
*/
public void lifeCycle() {
for (int x = 0; x < NROWSCOLS ; x++) {
for (int y = 0; y < NROWSCOLS; y++) {
getCell(x,y);
}
}
generations ++;
}
我已经附上了LifeGUI作为参考，但是这个代码是提供的，而不是为了我而改变的。
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class LifeGUI extends JPanel {
// game instance variables
private Life board; // game board
// GUI components
private JLabel generationsLived;
private JButton resetButton, cycleButton; // reset control and cycle control
private Cell[][] cells; // board cells for display
/** Construct new Life game with a graphical user interface */
public LifeGUI() {
// create and initialize game board and display representation
board = new Life();
cells = new Cell[Life.NROWSCOLS][Life.NROWSCOLS];
// set layout for game display
setLayout(new BorderLayout());
// Create board cells and add to display
JPanel boardPanel = new JPanel();
boardPanel.setLayout(new GridLayout(Life.NROWSCOLS, Life.NROWSCOLS));
for (int row = 0; row < Life.NROWSCOLS; row++) {
for (int col = 0; col < Life.NROWSCOLS; col++) {
cells[row][col] = new Cell(Life.DEAD, row, col);
boardPanel.add(cells[row][col]);
}
}
add(boardPanel, BorderLayout.CENTER);
// Set up 2 buttons
// a reset button so it starts a new game when clicked
// a cycle button to tell the Life automaton to live one cycle
resetButton = new JButton("New Game");
resetButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
board.newGame();
updateDisplay();
}
});
cycleButton = new JButton("Live One Cycle");
cycleButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
board.lifeCycle();
updateDisplay();
}
});
// Put the buttons and the generation count display on the screen
JPanel buttonPanel = new JPanel();
buttonPanel.add(resetButton);
buttonPanel.add(cycleButton);
generationsLived = new JLabel(" Generations Lived: " , JLabel.RIGHT);
buttonPanel.add(generationsLived);
add(buttonPanel, BorderLayout.SOUTH);
// show initial display
updateDisplay();
}
/** Update display to match game state. */
public void updateDisplay() {
// update count display
generationsLived.setText(" Generations Lived: " + board.getGenerationCount());
// update board display
for (int row = 0; row < Life.NROWSCOLS; row++) {
for (int col = 0; col < Life.NROWSCOLS; col++) {
cells[row][col].setState(board.getCell(row,col));
}
}
repaint();
}
/** Create new game and a window to display it */
private static void test() {
JFrame f = new JFrame("The Game of Life"); // top-level window
LifeGUI l = new LifeGUI();
f.getContentPane().add(l);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.setSize(600,600);
f.validate();
f.setVisible(true);
f.toFront();
}
public static void main(String[] args) {
// To support stand-alone application
//Schedule a job for the event-dispatching thread:
//creating and showing this application's GUI.
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
LifeGUI.test();
}
});
}
}
对于一个非常好的GoL的FPGA实现，请参阅： HTTP：//golly.sourceforge。 net/ – Johan 2011-05-28 22:48:33
顺便说一句，你的意思是说'用小于** 2 **的邻居来检测单元组并且杀死它们，2对吗？ – Johan 2011-05-28 22:50:07
我知道这是错误的，但贾斯汀是否有可能把你编写的所有代码放在游戏的实现中？我很想看看它！再次抱歉，我不知道如何/其他地方问这个问题。 – 2012-02-07 20:47:12