-
Notifications
You must be signed in to change notification settings - Fork 0
/
LifeView.java
64 lines (58 loc) · 1.88 KB
/
LifeView.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package gameoflife;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
/**
*
* @author rachelpark
*/
public class LifeView extends JPanel {
private static final int GAP = 1;
private final int ALIVE = 1;
private final int DEAD = 0;
private LifeBoard board;
private LifePanel[][] cells;
public LifeView(LifeBoard b) {
super();
board = b;
cells = new LifePanel[board.getRows()][board.getCols()];
setLayout(new GridLayout(board.getRows(), board.getCols(), GAP, GAP));
for(int row = 0; row < board.getRows(); row++) {
for(int col = 0; col < board.getCols(); col++) {
LifePanel cell = new LifePanel(board, row, col);
int width = getWidth() / board.getCols();
int height = getHeight() / board.getRows();
if(width > height) {
cell.setSize(height, height);
}
else {
cell.setSize(width, width);
}
cells[row][col] = cell;
add(cells[row][col]);
}
}
}
public void update() {
board.step();
for(int i = 0; i < board.getRows() * board.getCols(); i++) {
remove(i);
}
for(int row = 0; row < board.getRows(); row++) {
for(int col = 0; col < board.getCols(); col++) {
cells[row][col] = new LifePanel(board, row, col);
if(board.getCellState(row,col) == ALIVE) {
cells[row][col].setAlive();
}
add(cells[row][col]);
}
}
revalidate();
repaint();
}
}