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- self._386 = self._386 || {};
- $(function(){
- var character = { height: 20, width: 12.4 };
- function scrollLock() {
- var last = 0;
- $(window).bind('scroll', function(e) {
- var func, off = $(window).scrollTop();
- console.log(off, last, off < last ? "up" : "down");
- // this determines whether the user is intending to go up or down.
- func = off < last ? "floor" : "ceil";
- // make sure we don't run this from ourselves
- if(off % character.height === 0) {
- return;
- }
- last = off;
- window.scrollTo(
- 0,
- Math[func](off / character.height) * character.height
- );
- });
- }
- function loading() {
- if(_386.fastLoad) {
- document.body.style.visibility='visible';
- return;
- }
- var
- onePass = _386.onePass,
- speedFactor = 1 / (_386.speedFactor || 1) * 165000;
- wrap = document.createElement('div'),
- bar = wrap.appendChild(document.createElement('div')),
- cursor = document.createElement('div'),
- // If the user specified that the visibility is hidden, then we
- // start at the first pass ... otherwise we just do the
- // cursor fly-by
- pass = ($(document.body).css('visibility') == 'visible') ? 1 : 0,
- height = $(window).height(),
- width = $(window).width(),
- // this makes the loading of the screen proportional to the real-estate of the window.
- // it helps keep the cool sequence there while not making it waste too much time.
- rounds = (height * width / speedFactor),
- column = width, row = height - character.height;
-
- wrap.id = "wrap386";
- bar.id = "bar386";
- cursor.id = "cursor386";
- cursor.innerHTML = bar.innerHTML = '▄';
- // only inject the wrap if the pass is 0
- if(pass === 0) {
- document.body.appendChild(wrap);
- document.body.style.visibility='visible';
- } else {
- document.body.appendChild(cursor);
- rounds /= 2;
- character.height *= 4;
- }
- var ival = setInterval(function(){
- for(var m = 0; m < rounds; m++) {
- column -= character.width;
- if(column <= 0) {
- column = width;
- row -= character.height;
- }
- if(row <= 0) {
- pass++;
- row = height - character.height;
- if(pass == 2) {
- document.body.removeChild(cursor);
- clearInterval(ival);
- } else {
- wrap.parentNode.removeChild(wrap);
- if(onePass) {
- clearInterval(ival);
- } else {
- document.body.appendChild(cursor);
- rounds /= 2;
- character.height *= 4;
- }
- }
- }
- if(pass === 0) {
- bar.style.width = column + "px";
- wrap.style.height = row + "px";
- } else {
- cursor.style.right = column + "px";
- cursor.style.bottom = row + "px";
- }
- }
- }, 1);
- }
- loading();
- });
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