/
evadecalc.htm
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/
evadecalc.htm
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<!DOCTYPE html>
<html>
<head>
<title>Evade Calculator</title>
<link href="../forum/Smileys/default/darkness.png" rel="shortcut icon" />
<style>
body{
background-color:black;
color:white;
margin:0;
}
a{
color:#6699FF;
text-decoration:none;
}
</style>
</head>
<body>
<input id="dmginput" type="text" placeholder="Damage"><br>
<div id="infobox"></div>
<script>
"use strict";
var infobox = document.getElementById("infobox"), dmginput = document.getElementById("dmginput");
function mkTable(x){
var tbl = document.createElement("table");
for(var i=0; i<x.length; i++){
var row = document.createElement("tr");
var data = x[i];
for(var j=0; j<data.length; j++){
var col = document.createElement("td");
col.appendChild(document.createTextNode(data[j]));
row.appendChild(col);
}
tbl.appendChild(row);
}
return tbl;
}
function updateTable(e){
if (e.keyCode != 13) return;
while (infobox.firstChild) infobox.firstChild.remove();
var dmg = [], dmgtext = dmginput.value.split(' ');
for (var i=0; i<dmgtext.length; i++) {
var dt = dmgtext[i];
if (~dt.indexOf('x')) {
var dts = dt.split('x'),
d = +dts[0],
n = +dts[1];
for (var j=0; j<n; j++) {
dmg.push(d);
}
} else {
dmg.push(+dmgtext[i]);
}
}
var dmgmap = new Map([[0, [100, 100]]]);
for (var i=0; i<dmg.length; i++) {
var nextdmg = new Map();
for (const [d, [dp, fp]] of dmgmap) {
var hitd = d+dmg[i];
var dval = nextdmg.get(d) || [0, 0];
var hitdval = nextdmg.get(hitd) || [0, 0];
dval[0] += dp/2;
hitdval[0] += dp/2;
dval[1] += fp*.4;
hitdval[1] += fp*.6;
nextdmg.set(d, dval);
nextdmg.set(hitd, hitdval);
}
dmgmap = nextdmg;
}
var dmglist = Array.from(dmgmap, ([a,[b,c]]) => [a,b,c]).sort((a, b) => a[0] - b[0]);
for (var i=dmglist.length-2; i>=0; i--) {
dmglist[i][1] += dmglist[i+1][1];
dmglist[i][2] += dmglist[i+1][2];
}
for (var i=0; i<dmglist.length; i++) {
dmglist[i][1] = dmglist[i][1].toFixed(2);
dmglist[i][2] = dmglist[i][2].toFixed(2);
}
var result = [['Dmg', 'Dusk', 'Fog']].concat(dmglist);
infobox.appendChild(mkTable(result));
}
dmginput.addEventListener("keydown", updateTable);
</script>
</body>
</html>