نمونه کد های ساده برای جاوا اسکریپت بازی ها 3

این بازی یک سیلند در وسط است روی وزنه ها کلیک کنید سپس روی ستون سمت راست یا چپ کلیک کنید تا وزنه با آن منتقل شود . شما باید تمام وزنه ها را به یکی از این ستون های راست یا چپ منتقل کنید. کار به همین سادگی هم نیست شما نمی توانید وزنه بزرگ را روی وزنه ی کوچک بگذارید.

ایجاد یک بازی با جاوا اسکریپت

در این بازی باید وزنه ها را از سیلندر وسط به یکی از ستون های راست یا چپ مننتقل کنید.

برای بازی روی یکی از وزنه ها کلیک کرده و سپس روی یکی از ستون های راست یا چپ کلیک کنید تا وزنه به آن منتقل شود.

گام 1: کدهای قسمت Head را کپی کنید.

گام 2: عکس های وزنه ها را ذخیره کنید.

<BODY>

<! >
<! >

<!-- Begin

// http://www.yourdomain.com/hanoi-img-directory/disk1.gif
// http://www.yourdomain.com/hanoi-img-directory/disk1h.gif
// http://www.yourdomain.com/hanoi-img-directory/disk2.gif
// http://www.yourdomain.com/hanoi-img-directory/disk2h.gif
// http://www.yourdomain.com/hanoi-img-directory/disk3.gif
// http://www.yourdomain.com/hanoi-img-directory/disk3h.gif
// http://www.yourdomain.com/hanoi-img-directory/disk4.gif
// http://www.yourdomain.com/hanoi-img-directory/disk4h.gif
// http://www.yourdomain.com/hanoi-img-directory/disk5.gif
// http://www.yourdomain.com/hanoi-img-directory/disk5h.gif
// http://www.yourdomain.com/hanoi-img-directory/disk6.gif
// http://www.yourdomain.com/hanoi-img-directory/disk6h.gif
// http://www.yourdomain.com/hanoi-img-directory/disk7.gif
// http://www.yourdomain.com/hanoi-img-directory/disk7h.gif
// http://www.yourdomain.com/hanoi-img-directory/post.gif
// http://www.yourdomain.com/hanoi-img-directory/posttop.gif

// change this to where you upload the images to your site
imgdir = "http://www.your-web-site-address-here.com/images/your-hanoi-image-directory/";

function preload() {
this.length = preload.arguments.length;
for (var i = 0; i < this.length; i++) {
this[i] = new Image();
this[i].src = imgdir + preload.arguments[i];
}
}

var pics = new preload("disk1.gif","disk2.gif",
"disk3.gif","disk4.gif","disk5.gif","disk6.gif",
"disk7.gif","pole.gif", "disk1h.gif","disk2h.gif",
"disk3h.gif","disk4h.gif","disk5h.gif","disk6h.gif",
"disk7h.gif");

var selectedr = null;
var selectedc = null;
var maxposts = 3;
var maxdisks = 7;
var all_posts = 3;
var startpost = 1;
var endpost = (startpost-1 < 0 ? maxposts-1 : startpost-1);
var disks = 7;
var imgwidth = 160;
var imgheight = 14;
var game_is_over = false;
var show_messages = false;
var board = new Array(maxposts);
board[0] = new Array(maxdisks + 1);
board[1] = new Array(maxdisks + 1);
board[2] = new Array(maxdisks + 1);

function initboard(startpost, disks) {
var len = board[0].length;
selectedc = null;
selectedr = null;
game_is_over = false;
endpost = (startpost-1 < 0 ? maxposts-1 : startpost-1);

for (i = 0; i < len; i++) {
board[0][i] = 0;
board[1][i] = 0;
board[2][i] = 0;
}
for (i = len-disks, j = 0; i < len; i++, j++) {
board[startpost][i] = len - j - 1;
}
}

function drawall() {
for (j=0; j<board.length; j++) {
for (i=0; i<board[j].length; i++) {
draw(j,i, getName( board[j][i]));
}
}
message("You may begin! Select a piece to move.");
}

function restart(start) {
startpost = start;
disks = document.forms[0].disc.options[document.forms[0].disc.selectedIndex].text;
initboard(startpost,disks);
drawall();
theAnim = new Animation();
}
initboard(startpost, disks);

function getName( num ) {
if (num == 0) return "post.gif";
return "disk" + num + ".gif";
}

function message(str, force) {
if (force || !game_is_over && !show_messages)
document.disp.message.value = str;
}

function messageadd(str) {
if (!game_is_over)
document.disp.message.value = document.disp.message.value + "\n" + str;
}

function isempty(num) {
for (i = 0; i < board[num].length; i++) {
if ( board[num][i] != 0) return false;
}
return true;
}

function topmost(num) {
for (i = 0; i < board[num].length; i++) {
if (board[num][i] != 0) return i;
}
return -1;
}

function ispost(i,j) {
return (board[j][i] == 0);
}

function istopdisk(i,j) {
return (board[j][i-1] == 0);
}

function draw(x,y,name) {
document.images["pos"+x+""+y].src = imgdir + name;
}

function animate(x,y,name) {
theAnim.addFrame( "pos"+x+""+y, imgdir + name);
}

function clicked(i,j) {
document.forms[0].message.focus(); // get rid of annoying outline in MSIE
document.forms[0].message.blur();

if (game_is_over) restart(startpost = endpost);
if (!isselection() && ispost(i,j)) { message("Select a piece to move."); return; }
if (!ispost(i,j)) { toggle(j); return; };
if (ispost(i,j) && selectedc == j) { message("Move the piece to a different post."); return; }
if (!legalmove(j)) { message("That is not a legal move. Try again."); return; }
move(j); return;
}

function legalmove(j) {
if (isempty(j)) return true;
return (board[j][topmost(j)] < board[selectedc][selectedr]);
}

function isselection() {
return selectedc != null;
}

function toggle( num ) {
var toppos = topmost(num);

if (selectedc == num && selectedr == toppos) {
selectedc = null; selectedr = null;
animate(num,toppos,"disk" + board[num][toppos] + ".gif");
message("Select a piece to move.");
return;
}
if (isselection()) {
animate(selectedc,selectedr,"disk" + board[selectedc][selectedr] + ".gif");
}
selectedc = num; selectedr = toppos;
animate(num,toppos,"disk" + board[num][toppos] + "h.gif");
message("Click on the post to which you want to move the disk.");
}

function move( num ) {
var toppos = (!isempty(num) ? topmost(num) : board[num].length);
board[num][toppos-1] = board[selectedc][selectedr];
board[selectedc][selectedr] = 0;
animate(selectedc,selectedr,"post.gif");
animate(num,toppos-1,"disk" + board[num][toppos-1] + ".gif");
selectedc = null; selectedr = null;
message("Select a piece to move.");
game_over();
}

function hanoi(no_of_disks, start_post, goal_post) {
if (no_of_disks > 0) {
var free_post = all_posts - start_post - goal_post;
hanoi (no_of_disks - 1, start_post, free_post);
show_messages = true;
toggle(start_post);
move(goal_post);
show_messages = false;
hanoi (no_of_disks - 1 , free_post, goal_post);
game_over(true);
}
}

function game_over(forceMsg) {
var filledpost = null;
var val = 0;
for (k = 0; k < board.length; k++) {
val += ( isempty(k) ? 1 : 0 );
if (!isempty(k)) filledpost = k;
}

if (val == 2 && isempty(startpost)) {
message("You won!", forceMsg);
game_is_over = true;
endpost = filledpost;
}
return game_is_over;
}

//
// Animation functions
//

function Animation() {
this.imageNum = new Array(); // Array of indicies document.images to be changed
this.imageSrc = new Array(); // Array of new srcs for imageNum array
this.frameIndex = 0; // the frame to play next
this.alreadyPlaying = false; // semaphore to ensure we play smoothly

this.getFrameCount = getframecount; // the total numebr of frame so far
this.moreFrames = moreframes; // tells us if there are more frames to play
this.addFrame = addframe; // add a frame to the animation
this.drawNextFrame = drawnextframe; // draws the next frame
this.startAnimation = startanimation; // start the animation if necessary
}

function addframe(num, src) {
var theIndex = theAnim.imageNum.length;
theAnim.imageSrc[theIndex] = src;
theAnim.imageNum[theIndex] = num;
theAnim.startAnimation();
}

drawboard();
var theAnim = new Animation();
message("You may begin! Select a piece to move.");
document.disp.message.value = "";
// End -->
</script>

مشاهده نتیجه