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Ingy döt Net
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commit
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6144 changed files with 83610 additions and 11 deletions
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function GameOfLife () {
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this.init = function (turns,width,height) {
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this.board = new Array(height);
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for (var x = 0; x < height; x++) {
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this.board[x] = new Array(width);
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for (var y = 0; y < width; y++) {
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this.board[x][y] = Math.round(Math.random());
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}
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}
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this.turns = turns;
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}
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this.nextGen = function() {
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this.boardNext = new Array(this.board.length);
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for (var i = 0; i < this.board.length; i++) {
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this.boardNext[i] = new Array(this.board[i].length);
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}
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for (var x = 0; x < this.board.length; x++) {
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for (var y = 0; y < this.board[x].length; y++) {
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var n = 0;
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for (var dx = -1; dx <= 1; dx++) {
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for (var dy = -1; dy <= 1; dy++) {
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if ( dx == 0 && dy == 0){}
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else if (typeof this.board[x+dx] !== 'undefined'
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&& typeof this.board[x+dx][y+dy] !== 'undefined'
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&& this.board[x+dx][y+dy]) {
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n++;
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}
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}
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}
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var c = this.board[x][y];
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switch (n) {
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case 0:
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case 1:
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c = 0;
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break;
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case 2:
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break;
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case 3:
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c = 1;
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break;
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default:
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c = 0;
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}
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this.boardNext[x][y] = c;
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}
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}
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this.board = this.boardNext.slice();
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}
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this.print = function() {
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for (var x = 0; x < this.board.length; x++) {
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var l = "";
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for (var y = 0; y < this.board[x].length; y++) {
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if (this.board[x][y])
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l += "X";
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else
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l += " ";
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}
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print(l);
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}
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}
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this.start = function() {
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for (var t = 0; t < this.turns; t++) {
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print("---\nTurn "+(t+1));
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this.print();
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this.nextGen()
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}
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}
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}
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var game = new GameOfLife();
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print("---\n3x3 Blinker over three turns.");
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game.init(3);
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game.board = [
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[0,0,0],
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[1,1,1],
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[0,0,0]];
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game.start();
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print("---\n10x6 Glider over five turns.");
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game.init(5);
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game.board = [
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[0,0,0,0,0,0,0,0,0,0],
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[0,0,1,0,0,0,0,0,0,0],
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[0,0,0,1,0,0,0,0,0,0],
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[0,1,1,1,0,0,0,0,0,0],
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[0,0,0,0,0,0,0,0,0,0],
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[0,0,0,0,0,0,0,0,0,0]];
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game.start();
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print("---\nRandom 5x10");
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game.init(5,5,10);
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game.start();
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151
Task/Conways-Game-of-Life/JavaScript/conways-game-of-life-2.js
Normal file
151
Task/Conways-Game-of-Life/JavaScript/conways-game-of-life-2.js
Normal file
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<html>
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<head>
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<title></title>
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<script type="text/javascript">
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function GameOfLife () {
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this.init = function (turns,width,height) {
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this.board = new Array(height);
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for (var x = 0; x < height; x++) {
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this.board[x] = new Array(width);
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for (var y = 0; y < width; y++) {
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this.board[x][y] = Math.round(Math.random());
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}
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}
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this.turns = turns;
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}
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this.nextGen = function() {
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this.boardNext = new Array(this.board.length);
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for (var i = 0; i < this.board.length; i++) {
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this.boardNext[i] = new Array(this.board[i].length);
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}
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for (var x = 0; x < this.board.length; x++) {
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for (var y = 0; y < this.board[x].length; y++) {
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var n = 0;
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for (var dx = -1; dx <= 1; dx++) {
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for (var dy = -1; dy <= 1; dy++) {
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if ( dx == 0 && dy == 0){}
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else if (typeof this.board[x+dx] !== 'undefined'
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&& typeof this.board[x+dx][y+dy] !== 'undefined'
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&& this.board[x+dx][y+dy]) {
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n++;
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}
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}
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}
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var c = this.board[x][y];
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switch (n) {
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case 0:
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case 1:
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c = 0;
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break;
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case 2:
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break;
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case 3:
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c = 1;
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break;
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default:
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c = 0;
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}
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this.boardNext[x][y] = c;
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}
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}
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this.board = this.boardNext.slice();
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}
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this.print = function(ctx,w,h) {
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if (!w)
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w = 8;
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if (!h)
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h = 8;
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for (var x = 0; x < this.board.length; x++) {
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var l = "";
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for (var y = 0; y < this.board[x].length; y++) {
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if (this.board[x][y])
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// x and y reversed to draw matrix like it looks in source
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// rather than the "actual" positions
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ctx.fillStyle = "orange";
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else
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ctx.fillStyle = "black";
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ctx.fillRect(y*h,x*w,h,w);
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}
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}
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}
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this.start = function(ctx,w,h) {
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for (var t = 0; t < this.turns; t++) {
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this.print(ctx,w,h);
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this.nextGen()
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}
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}
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}
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function init() {
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// Change document title and text under canvas
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document.title = "Conway's Game of Life";
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// Setup game boards for Conway's Game of Life
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var blinker = new GameOfLife();
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blinker.board = [
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[0,1,0],
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[0,1,0],
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[0,1,0]];
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var glider = new GameOfLife();
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glider.board = [
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[0,0,0,0,0,0],
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[0,0,1,0,0,0],
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[0,0,0,1,0,0],
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[0,1,1,1,0,0],
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[0,0,0,0,0,0],
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[0,0,0,0,0,0]];
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var random = new GameOfLife();
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random.init(null,8,8);
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// Get canvas contexts or return 1
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blinker.canvas = document.getElementById('blinker');
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glider.canvas = document.getElementById('glider');
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random.canvas = document.getElementById('random');
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if (blinker.canvas.getContext && glider.canvas.getContext && random.canvas.getContext) {
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blinker.ctx = blinker.canvas.getContext('2d');
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glider.ctx = glider.canvas.getContext('2d');
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random.ctx = random.canvas.getContext('2d');
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} else {
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return 1;
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}
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// Run main() at set interval
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setInterval(function(){run(glider,glider.ctx,25,25)},250);
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setInterval(function(){run(blinker,blinker.ctx,25,25)},250);
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setInterval(function(){run(random,random.ctx,25,25)},250);
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return 0;
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}
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function run(game,ctx,w,h) {
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game.print(ctx,w,h);
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game.nextGen()
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return 0;
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}
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</script>
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</head>
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<body onLoad="init();">
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3x3 Blinker<br>
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<canvas id="blinker" width="75" height="75">
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No canvas support found!
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</canvas><br><br>
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6x6 Glider<br>
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<canvas id="glider" width="150" height="150">
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No canvas support found!
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</canvas><br><br>
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8x8 Random<br>
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<canvas id="random" width="200" height="200">
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No canvas support found!
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</canvas><br>
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</body>
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</html>
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