function blink(selector){
$(selector).fadeOut('slow', function(){
$(this).fadeIn('slow', function(){
blink(this);
});
});
}
counter = 0
preferSlices = 0 // 0=z, 1=y, 2=x
function beep() {
var snd = new Audio(
"data:audio/wav;base64,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"
);
snd.play();
}
function introMusic(counter) {
//var snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/labbymusic.mp3');
if (counter % 5 == 1) {
snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/one.mp3');
}
if (counter % 5 == 2) {
snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/two.mp3');
}
if (counter % 5 == 3) {
snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/three.mp3');
}
if (counter % 5 == 4) {
snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/four.mp3');
}
if (counter % 5 == 0) {
snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/five.mp3');
}
snd.play();
}
function yay() {
var snd = new Audio('https://math.hawaii.edu/~bjoern/scripts/labby.mp3');
snd.play();
}
function makeId(x1, y1, z1) {
return 'labby' + x1.toString() + "_" + y1.toString() + "_" + z1.toString();
}
function makeJQueryId(x1, y1, z1) {
//return '#labby' + x1.toString() + "\\," + y1.toString() + "\\," + z1.toString();
return '#labby' + x1.toString() + "_" + y1.toString() + "_" + z1.toString();
}
function close3D(x1, y1, z1, x2, y2, z2) {
if (x1==x2 && y1==y2 && z1 == z2 - 1) {
return true
}
if (x1==x2 && y1==y2 && z1 == z2 + 1) {
return true
}
if (x1==x2 && y1==y2 + 1 && z1 == z2) {
return true
}
if (x1==x2 && y1==y2 - 1 && z1 == z2) {
return true
}
if (x1==x2 + 1 && y1==y2 && z1 == z2) {
return true
}
if (x1==x2 - 1 && y1==y2 && z1 == z2) {
return true
}
return false
}
function prevSheet(theSheet) {
return theSheet;
/* if (theSheet == 0) {
return 0;
} else {
return theSheet - 1;
}
*/
}
function close(i,j,k,l) { // are positions (i,j) and (k,l) at a Hamming distance of 1.
return (
(i == k+1 && j == l)
|| (i == k && j == l+1)
|| (i == k && j == l-1)
|| (i == k-1 && j == l)
)
}
x = 0;
y = 0;
theSheet = 0;
keyCaps = [
"0️⃣","1️⃣","2️⃣","3️⃣","4️⃣","5️⃣","6️⃣","7️⃣","8️⃣","9️⃣",
"🅰️","🅱️","🇨","🇩","🇪","🇫","🇬","🇭","🇮","🇯",
"🇰","🇱","🇲","🇳","🅾️","🇵","🇶","🇷","🇸","🇹",
"🇺","🇻","🇼","❌","🇾","🇿","🕐","🕑","🕒","🕓",
"🕔","🕕","🕖","🕗","🕘","🕙","🕚",
"0️⃣" //,"1️⃣" //,"2️⃣","3️⃣","4️⃣","5️⃣","6️⃣","7️⃣","8️⃣","9️⃣"
]
//"🅿"
//If we reuse letters then for instance the 1 will become turd when sweeping for turds.
//Solution: if it's the last of all letters and connected to a next-to-last then leave it alone
//but that's just a band-aid as we can only add one
/*keyCaps = [
"0️⃣","1️⃣","2️⃣","3️⃣","4️⃣","5️⃣","6️⃣","7️⃣","8️⃣","9️⃣","🔟" // could use ① but then would need to font-size: 128px; vertical-align: middle;
]*/
// less confusing in the 3D case
//keyCaps = [keyCaps[0],keyCaps[1],keyCaps[2]]; // temporarily while debugging
// Can Labby find his way using DFA by the rightmost wall method (Wall-follower algorithm)? does it even work in 3D? does nfa=dfa in 2d but not in 3d?
// well no ``is there an island'' is probably in nfa\dfa even in 2d? well, no: ``is there a bounded size island'' is in dfa if we can freely fly over the land,
// and ``is there an arbitrary sized island'' is not even in nfa, since how do we know when we have completely circled the island?
function handle_keypress_or_onclick(xs,ys,sheets,theKey) {
//blink('.blink');
counter += 1;
introMusic(counter);
//introMusic(theSheet + 1); // Nina didn't like this way.
// erase old markings:
for (x1 = 0; x1 < xs; x1++) {
for (y1 = 0; y1 < ys; y1++) {
for (z1 = 0; z1 < sheets; z1++) {
someId = makeId(x1,y1,z1);
for (cap = 0; cap <= keyCaps.length+1; cap++) {
if (
(document.getElementById(someId).innerHTML == keyCaps[cap])
|| (document.getElementById(someId).innerHTML == "🍋")// "💩")
) {
document.getElementById(someId).innerHTML = "#️⃣";//"🍞"; //
$("." + someId).html("#️⃣"); // this is supposed to update the y-slices as well
/*
Okay so this works, can be combined with wall follower algorithm:
someJQueryId = makeJQueryId(x1,y1,z1);
$(someJQueryId).addClass('blink');
*/
//document.getElementById(someId).class="blink";
//document.getElementById(someId).style = "background-color: #92a8d1;";
}
}
}
}
}
document.getElementById('moves_made').innerHTML += theKey;
document.getElementById('num_moves').innerHTML = document.getElementById('moves_made').innerHTML.length.toString();
labbyId = makeId(x,y,theSheet);
document.getElementById(labbyId).innerHTML = "#️⃣"; // "💩"; that usage is passe
$("." + labbyId).html("#️⃣"); // this is supposed to update the y-slices as well
//alert("Sorry for the debugging... you are at " + x.toString() + ", " + y.toString() + " on sheet "+theSheet.toString())
oldX = x
oldY = y
oldTheSheet = theSheet
if (theKey == "w") {
y -= 1;
if (y < 0) {y=0;}
}
if (theKey == "a") {
x -= 1;
if (x<0) {x = 0;}
}
if (theKey == "s") {
y += 1;
if (y>= ys) {y=ys - 1;}
}
if (theKey == "d") {
x += 1;
if (x>xs - 1) {x=xs - 1;}
}
if (theKey == "f") {
theSheet += 1;
if (theSheet > sheets - 1) {theSheet = sheets - 1;}
}
if (theKey == "e") {
theSheet -= 1;
if (theSheet <0) {theSheet = 0;}
}
$(".coords").html(" (" + x.toString() + ", " + y.toString() + ", " + theSheet.toString() + ")");
labbyId = makeId(x,y,theSheet);
jQueryLabbyId = makeJQueryId(x,y,theSheet);
if (
$(jQueryLabbyId).html() != "🦠"
&& $(jQueryLabbyId).html() != "❤️"
) {
$(jQueryLabbyId).html("😈"); // 🤣😈
$("." + labbyId).html("😈");// to make yslices work too
//location = "#sheet" + sheet.toString();
if (preferSlices == 0) { // z-slices
document.getElementById('sheet'+prevSheet(theSheet).toString()).scrollIntoView(
{
behavior: 'smooth'
});
}
if (preferSlices == 1) { // y-slices
document.getElementById('yslice'+y.toString()).scrollIntoView(
{
behavior: 'smooth'
});
}
if (preferSlices == 2) { // x-slices
document.getElementById('xslice'+x.toString()).scrollIntoView(
{
behavior: 'smooth'
});
}
}
//$(jQueryLabbyId).css({"animation": "blinker", "animation": "1s", "animation": "linear", "animation": "infinite"});
if ($(jQueryLabbyId).html() == "❤️") {
document.getElementById('you_did_it').innerHTML = ("Mission complete
");
document.getElementById('you_did_it').scrollIntoView(
{
behavior: 'smooth'
});
yay();
//window.location.reload();
}
if ($(jQueryLabbyId).html() == "🦠") { //$(labbyId).html() == "🦠"
/*
If we want to penalize mistakes:
$(jQueryLabbyId).html("💥");
alert(
"You crashed into the coronavirus. You are at "
+ x.toString() + ", "
+ y.toString() + " on sheet "
+ theSheet.toString()
);
location.reload();*/
//If we want to be nice, just undo any changes:
beep();
x = oldX
y = oldY
theSheet = oldTheSheet
labbyId = makeId(x,y,theSheet);
document.getElementById(labbyId).innerHTML = "😈";
$("." + labbyId).html("😈"); // this is supposed to update the y-slices as well
}
if ((theKey) == "r") { // rotate perspective
preferSlices = (preferSlices + 1) % 3
if (preferSlices == 0) { // z-slices
document.getElementById('sheet'+prevSheet(theSheet).toString()).scrollIntoView(
{
behavior: 'smooth'
});
}
if (preferSlices == 1) { // y-slices
document.getElementById('yslice'+y.toString()).scrollIntoView(
{
behavior: 'smooth'
});
}
if (preferSlices == 2) { // x-slices
document.getElementById('xslice'+x.toString()).scrollIntoView(
{
behavior: 'smooth'
});
}
}
if (theKey == "q") { // compute a Hamming sphere... can fix later
for (x1 = 0; x1 < xs; x1++) {
//$(".q").html(" Computing "+(x1+1).toString() + "/" + xs.toString()); //not helpful
for (y1 = 0; y1 < ys; y1++) {
for (z1 = 0; z1 < sheets; z1++) {
someId = makeId(x1,y1,z1);
someJQueryId = makeJQueryId(x1,y1,z1);
if (
(
($(someJQueryId).html() == "#️⃣")
||($(someJQueryId).html() == "✅")
||($(someJQueryId).html() == "🍋") //"💩"
)
&& close3D(x1,y1,z1,x,y,theSheet)
) {
$(someJQueryId).html("1️⃣");
$("." + someId).html("1️⃣"); // to make yslices work too
//alert("Set a 1 for " + someId + " to be " + $(someJQueryId).html()); Testing shows it does happen, but screen only updates later.
}
}
}
}
for (cap = 1; cap < keyCaps.length - 1; cap++) {
//alert(cap);
oldDoc = document.cloneNode(true)
canGoThatFar = false
for (x1 = 0; x1 < xs; x1++) {
for (y1 = 0; y1 < ys; y1++) {
for (z1 = 0; z1 < sheets; z1++) {
oneId = makeId(x1,y1,z1);
if (document.getElementById(oneId).innerHTML == keyCaps[cap]) {
//alert("Found a 1!");
if (close3D(x1,y1,z1,xs-1,ys-1,sheets-1)) {
continue// this was a problem for a while... a cell next to the heart should be considered useful!
}
useful = false
for (x2 = Math.max(0,x1-1); x2 <= Math.min(xs-1,x1+1); x2++) {
for (y2 = Math.max(0,y1-1); y2 <= Math.min(ys-1,y1+1); y2++) {
for (z2 = Math.max(0,z1-1); z2 <= Math.min(sheets-1, z1+1); z2++) {
// k,l is near, give k,l a 2.
anotherId = makeId(x2,y2,z2);
//alert(oldDoc.getElementById(anotherId).innerHTML);
if (
(
(oldDoc.getElementById(anotherId).innerHTML == "#️⃣")
||(oldDoc.getElementById(anotherId).innerHTML == "✅")
||(oldDoc.getElementById(anotherId).innerHTML == "🍋") // "💩")
)
&& close3D(x1,y1,z1,x2,y2,z2)
) {
document.getElementById(anotherId).innerHTML = keyCaps[cap+1];
$("." + anotherId).html(keyCaps[cap+1]); // this is supposed to update the y-slices as well
useful = true
canGoThatFar = true
//alert("Useful!");
}
/*if (
oldDoc.getElementById(anotherId).innerHTML == "❤️"
&& close3D(i,j,sheet,k,l,sheet2)
) {
alert("A solution exists!");
window.location.reload();
}*/
}
}
}
if (!useful) {
//alert('I am declaring ' + oneId + ' to be not useful.');
document.getElementById(oneId).innerHTML = "🍋"; // "💩"; //🚮
$("." + oneId).html("🍋"); // this is supposed to update the y-slices as well
}
}
}
}
}
if (!canGoThatFar) {
break;
}
}
/*if (!canGoThatFar) {
alert("No solution exists!");
window.location.reload()
}*/
// check for more "turds" or "lemons":
for (cap = keyCaps.length - 2; cap > 0; cap--) {// making this keyCaps.length - 1 will lead to keyCaps[cap+1] == undefined.
old$ = $("#data").clone(); // clone the with id='data'
for (x1 = 0; x1 < xs; x1++) {
for (y1 = 0; y1 < ys; y1++) {
for (z1 = 0; z1 < sheets; z1++) {
id = makeId(x1,y1,z1);
jQueryId = makeJQueryId(x1,y1,z1);
if (
old$.find(jQueryId).html() == keyCaps[cap] // was old$(jQueryId).html() == but old$ is not a function.
) {
//alert("Found cap");
goodNearby = false
//if all nearby are not cap+1, turn into turd.
for (x2 = Math.max(0,x1-1); x2 <= Math.min(xs-1,x1+1); x2++) {
for (y2 = Math.max(0,y1-1); y2 <= Math.min(ys-1,y1+1); y2++) {
for (z2 = Math.max(0,z1-1); z2 <= Math.min(sheets-1, z1+1); z2++) {
//https://stackoverflow.com/a/29430000/803990 a minimal path contains no cycles but we want more, a homotopically minimal path in a sense
if (close3D(x1,y1,z1,x2,y2,z2)) {
//alert("Close!");
//if (i == 8 && j == 9 && sheet == 9 && k == 9 && l == 9 && sheet2 == 9) {
// alert('Hello');
//}
// k,l is near, give k,l a 2.
anotherId = makeId(x2,y2,z2);
jQueryAnotherId = makeJQueryId(x2,y2,z2);
/*alert(
old$.find(jQueryId).html() + ", "
+ keyCaps[cap] + ", " + old$.find(jQueryAnotherId).html() + ", " + keyCaps[cap+1]
);*/ //WORK ON THIS
if (
(
old$.find(jQueryAnotherId).html() == keyCaps[cap+1]
)
||(old$.find(jQueryAnotherId).html() == "❤️")
) {
goodNearby = true
//alert("Good nearby!"); doesn't happen right now...
}
}
}
}
}
if (!goodNearby) {
$(jQueryId).html("🍋"); // "💩"
$("."+id).html("🍋");// to make yslices work too
}
}
}
}
}
}
for (x1 = 0; x1 < xs; x1++) {
for (y1 = 0; y1 < ys; y1++) {
for (z1 = 0; z1 < sheets; z1++) {
id = makeId(x1,y1,z1);
jQueryId = makeJQueryId(x1,y1,z1);
if (($(jQueryId).html() == "#️⃣") || ($(jQueryId).html() == "🍋")) {
$(jQueryId).html("💩"); // if a square is useless, mark it as turd
}
}
}
}
}
}
$(document).ready(function(){
//$('body').addClass('blink');
//blink('.blink');
document.getElementById('labby_headline').scrollIntoView(
{
behavior: 'smooth'
});
xs = parseInt($('#x').html());
ys = parseInt($('#y').html());
sheets = parseInt($('#z').html());
//$('#labby').css(".blink_me {animation: blinker 1s linear infinite;}@keyframes blinker {50% {opacity: 0;}}");
//$('body').style = ".blink_me {animation: blinker 1s linear infinite;}@keyframes blinker {50% {opacity: 0;}}";
$(document).keypress(function(event){
theKey = String.fromCharCode(event.which);
handle_keypress_or_onclick(xs,ys,sheets,theKey);
});
$('.press_q').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"q");
}
); // end of keypress
$('.press_w').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"w");
}
); // end of keypress
$('.press_e').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"e");
}
); // end of keypress
$('.press_r').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"r");
}
); // end of keypress
$('.press_a').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"a");
}
); // end of keypress
$('.press_s').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"s");
}
); // end of keypress
$('.press_d').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"d");
}
); // end of keypress
$('.press_f').click(function(event){
handle_keypress_or_onclick(xs,ys,sheets,"f");
}
); // end of keypress
}); // end of document ready
// googleanalytics:
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-20074178-1']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = jQuery('script')[0]; s.parentNode.insertBefore(ga, s);
})();