<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML LANG="ja">
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html;charset=Shift_JIS">
<TITLE>15 ゲーム</TITLE>
</HEAD>
<BODY BGCOLOR="#CCFFFF" onLoad="set_size()" onResize="set_size()">
<BR>
<FORM onSubmit="return false">
<TABLE CELLSPACING=0><TR>
<TD>画像 URL: <INPUT TYPE=TEXT NAME="image" SIZE=40 onKeyPress="if(event.which == 13) open_image()">
<INPUT TYPE=BUTTON VALUE="開く" onClick="open_image()"></TD>
<TD WIDTH=10></TD>
<TD><INPUT TYPE=BUTTON VALUE="ゲーム開始" onClick="start_game()"></TD>
<TD WIDTH=10></TD>
<TD><INPUT TYPE=CHECKBOX NAME="bno" CHECKED onClick="block_no(this)">駒番号を表示する</TD>
</TR></TABLE>
</FORM>
<LAYER NAME="base" LEFT=0>
<LAYER NAME="frame" LEFT=0 TOP=0 BGCOLOR=BLACK></LAYER>
<LAYER NAME="back" LEFT=1 TOP=1 BGCOLOR=GRAY></LAYER>
<LAYER NAME="c0" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_01.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c1" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_02.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c2" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_03.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c3" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_04.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c4" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_05.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c5" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_06.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c6" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_07.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c7" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_08.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c8" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_09.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c9" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_10.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c10" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_11.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c11" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_12.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c12" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_13.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c13" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_14.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c14" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
<LAYER BACKGROUND="images/g15_15.gif" WIDTH=23 HEIGHT=14></LAYER>
</LAYER>
<LAYER NAME="c15" BGCOLOR=BLACK>
<LAYER BGCOLOR=WHITE><LAYER></LAYER></LAYER>
</LAYER>
<LAYER NAME="mask" LEFT=1 TOP=1 CLIP="0,0,1,1" VISIBILITY="hide">
<A HREF="javascript:void(0)" onMouseDown="clicked(event)" onClick="return false">
<IMG SRC="images/dummy.gif" WIDTH=3000 HEIGHT=3000 BORDER=0 ALT=""></A>
</LAYER>
<LAYER NAME="loading" BGCOLOR=WHITE VISIBILITY="hide">
<BR>
<FONT COLOR=BLACK><B> 画像ロード中... <BR></B></FONT>
<BR>
</LAYER>
<LAYER NAME="cong" BGCOLOR=WHITE VISIBILITY="hide">
<BR>
<FONT SIZE=5 COLOR=RED><B> おめでとう！ <BR></B></FONT>
<BR>
</LAYER>
</LAYER>
<SCRIPT LANGUAGE="JavaScript1.2" TYPE="text/javascript">
<!--
// 構成要素サイズ設定
function set_size() {
var old_w_block = w_block;
var old_h_block = h_block;
w_block = (innerWidth - 1) >> 2;
h_block = (innerHeight - 1 - document.base.top) >> 2;
if(w_block < old_w_block || h_block < old_h_block) {
// スクロール バーを消す
resizeBy(1, 0);
setTimeout("resizeBy(-1, 0); set_size2()", 0);
}
else {
set_size2();
}
}
function set_size2() {
var w_block_4 = w_block << 2;
var h_block_4 = h_block << 2;
var base;
with(document.base) {
resizeTo(w_block_4 + 1, h_block_4 + 1);
base = document;
}
base.frame.resizeTo(w_block_4 + 1, h_block_4 + 1);
base.back.resizeTo(w_block_4 - 1, h_block_4 - 1);
for(var y_ = 0; y_ < 4; y_++) {
for(var x_ = 0; x_ < 4; x_++) {
with(base.layers["c" + String(blocks[y_][x_])]) {
moveTo(x_ * w_block, y_ * h_block);
resizeTo(w_block + 1, h_block + 1);
with(document.layers[0]) {
moveTo(- x_ * w_block, - y_ * h_block);
clip.left = x_ * w_block + 1;
clip.top = y_ * h_block + 1;
resizeTo(w_block - 1, h_block - 1);
}
}
}
}
for(var i = 0; i < 15; i++)
base.layers["c" + String(i)].document.layers[1].moveTo((w_block - 23) >> 1, (h_block - 14) >> 1); // 駒番号
base.mask.resizeTo(w_block_4, h_block_4);
with(base.cong) {
moveTo((w_block_4 - clip.width) >> 1, (h_block_4 - clip.height) >> 1);
}
with(base.loading) {
moveTo((w_block_4 - clip.width) >> 1, (h_block_4 - clip.height) >> 1);
}
// 駒移動量
if(!(delta_x = w_block >> 3))
delta_x = w_block;
if(!(delta_y = h_block >> 3))
delta_y = h_block;
// リサイズすると何故か onMouseDown イベントが発生しなくなるので再登録
base.mask.document.links[0].onMouseDown = "clicked(event)";
}
// 画像を開く
function open_image() {
if(document.forms[0].image.value == "") {
open_image4();
return;
}
document.base.document.loading.visibility = "show";
image = new Image();
image.onload = open_image2;
image.onerror = open_image4;
image.src = document.forms[0].image.value;
}
function open_image2() {
for(var i = 0; i < 16; i++) {
with(document.base.document.layers["c" + String(i)].document.layers[0].document.layers[0]) {
resizeTo(image.width, image.height);
background.src = image.src; // 画像
visibility = "hide"; // ロード直後，画像が表示されない場合があるので，
// 一旦非表示にして表示し直す．
}
}
setTimeout("open_image3()", 0);
}
function open_image3() {
for(var i = 0; i < 16; i++)
document.base.document.layers["c" + String(i)].document.layers[0].document.layers[0].visibility = "inherit";
document.base.document.loading.visibility = "hide";
}
function open_image4() {
for(var i = 0; i < 16; i++)
document.base.document.layers["c" + String(i)].document.layers[0].document.layers[0].background.src = null;
document.base.document.loading.visibility = "hide";
}
// ゲーム開始
function start_game() {
if(document.base.document.c15.visibility == "hide") // プレイ中
return;
// シャッフル
for(; ; ) {
for(var n = 30; ; ) {
var x1 = Math.floor(Math.random() * 4);
var y1 = Math.floor(Math.random() * 4);
var x2 = Math.floor(Math.random() * 4);
var y2 = Math.floor(Math.random() * 4);
var b1 = blocks[y1][x1];
var b2 = blocks[y2][x2];
if(b1 == 15 || b2 == 15 || b1 == b2)
continue;
blocks[y1][x1] = b2;
blocks[y2][x2] = b1;
if(!--n)
break;
}
// 最初から並んでしまった場合はシャッフルやり直し
for(var i = 0; i < 15; i++) {
if(blocks[i >> 2][i & 0x3] != i)
break;
}
if(i < 15)
break;
}
room_x = room_y = 3;
for(var y_ = 0; y_ < 4; y_++) {
for(var x_ = 0; x_ < 4; x_++) {
if(x_ == 3 && y_ == 3)
continue;
document.base.document.layers["c" + String(blocks[y_][x_])].moveTo(x_ * w_block, y_ * h_block);
}
}
document.base.document.c15.visibility = "hide";
document.base.document.mask.visibility = "show";
}
// 駒クリック
function clicked(e) {
if(in_clicked)
return;
move_x = Math.floor(e.layerX / w_block);
move_y = Math.floor(e.layerY / h_block);
if(move_x != room_x && move_y != room_y || move_x == room_x && move_y == room_y) // 動かせない
return;
if(move_x != room_x) { // X 方向
var x_ = room_x;
if(room_x < move_x) { // ←
for(; x_ < move_x; x_++)
blocks[room_y][x_] = blocks[room_y][x_ + 1];
}
else { // →
for(; x_ > move_x; x_--)
blocks[room_y][x_] = blocks[room_y][x_ - 1];
}
off = w_block;
}
else { // Y 方向
var y_ = room_y;
if(room_y < move_y) { // ↑
for(; y_ < move_y; y_++)
blocks[y_][room_x] = blocks[y_ + 1][room_x];
}
else { // ↓
for(; y_ > move_y; y_--)
blocks[y_][room_x] = blocks[y_ - 1][room_x];
}
off = h_block;
}
in_clicked = true;
clicked2();
}
function clicked2() {
if(move_x != room_x) { // X 方向
if((off -= delta_x) < 0)
off = 0;
var x_ = room_x;
if(room_x < move_x) { // ←
for(; x_ < move_x; x_++)
document.base.document.layers["c" + String(blocks[room_y][x_])].left = x_ * w_block + off;
}
else { // →
for(; x_ > move_x; x_--)
document.base.document.layers["c" + String(blocks[room_y][x_])].left = x_ * w_block - off;
}
}
else { // Y 方向
if((off -= delta_y) < 0)
off = 0;
var y_ = room_y;
if(room_y < move_y) { // ↑
for(; y_ < move_y; y_++)
document.base.document.layers["c" + String(blocks[y_][room_x])].top = y_ * h_block + off;
}
else { // ↓
for(; y_ > move_y; y_--)
document.base.document.layers["c" + String(blocks[y_][room_x])].top = y_ * h_block - off;
}
}
if(off) { // 途中
setTimeout("clicked2()", 0);
return;
}
in_clicked = false;
room_x = move_x;
room_y = move_y;
blocks[room_y][room_x] = 15;
// 終了判定
for(var i = 0; i < 15; i++) {
if(blocks[i >> 2][i & 0x3] != i)
return;
}
// 終了
document.base.document.mask.visibility = "hide";
document.base.document.c15.visibility = "show";
document.base.document.cong.visibility = "show";
setTimeout("document.base.document.cong.visibility = 'hide'", 2000);
}
// 駒番号表示／非表示
function block_no(me) {
for(var i = 0; i < 15; i++)
document.base.document.layers["c" + String(i)].document.layers[1].visibility = (me.checked) ? "show" : "hide";
}
blocks = [[0, 1, 2, 3], [4, 5, 6, 7], [8, 9, 10, 11], [12, 13, 14, 15]]; // 駒配置
in_clicked = false;
w_block = h_block = 0;
document.forms[0].bno.checked = true; // CHECKED アトリビュートが効かない場合がある
//-->
</SCRIPT>
</BODY>
</HTML>
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