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const DEBUG = true;
import{ setupLevel, setupLevelUi } from './level.js';
function buildLevel(x, y, t) {
const ts = t.slice(0, -1);
const tf = t[t.length-1];
return setupLevel(ts.map(T => [ x(T), y(T) ]), [ x(tf), y(tf) ]);
}
const levels = {
'initial jump': [ [], setupLevel([], [8, 0]) ],
'monopole harvesting': [ ['initial jump'], setupLevel([[3, 3]], [8,8]) ],
'inverted': [ ['initial jump'], setupLevel([[-3, -3]], [-8,-8]) ],
'double inverted': [ ['initial jump'], setupLevel([[-8, -8]], [-3,-3]) ],
'parabolic 0': [
['monopole harvesting'],
buildLevel(t => t, t => t**2, [...Array(4).keys()].map(x => x)),
],
'parabolic 1': [
['monopole harvesting'],
buildLevel(t => t-2, t => t**2 - 2, [...Array(4).keys()].map(x => x)),
],
'parabolic 2': [
['monopole harvesting'],
buildLevel(t => t**2, t => t, [...Array(4).keys()].map(x => x)),
],
'parabolic 3': [
['monopole harvesting'],
buildLevel(t => t-2, t => (t-2)**2, [...Array(4).keys()].map(x => x)),
],
'parabolic 4': [
['monopole harvesting'],
buildLevel(t => -0.5*(t-3)**2+1, t => t-4, [...Array(6).keys()].map(x => x)),
],
'sinusoidal 0': [
['parabolic 4'],
buildLevel(t => Math.sin(t), t => t, [...Array(6).keys()].map(x => 0.5 * Math.PI * x)),
],
'sinusoidal 1': [
['parabolic 4'],
buildLevel(t => t-4, t => 4*Math.sin(t), [...Array(12).keys()].map(x => 0.25 * Math.PI * x)),
],
'(co)sinusoidal 2': [
['parabolic 4'],
buildLevel(t => t-4, t => 4*Math.cos(t), [...Array(12).keys()].map(x => 0.25 * Math.PI * x)),
],
'orbital': [
['(co)sinusoidal 2'],
buildLevel(t => 8*Math.cos(t), t => 8*Math.sin(t), [...Array(7).keys()].map(x => 0.25 * Math.PI * (x+1))),
],
'spiral': [
['orbital'],
buildLevel(t => Math.cos(t)*t, t => Math.sin(t)*t, [...Array(8).keys()].map(x => 0.25 * Math.PI * x)),
],
'lissajous 0': [
['orbital'],
buildLevel(t => 8*Math.cos(t), t => 8*Math.sin(2*t), [...Array(8).keys()].map(x => 0.25 * Math.PI * x)),
],
};
export function setupLevelSelectUi(root, sfx) {
const levelList = document.createElement('ol');
const levelPicker = name => {
const [ dependencies, level ] = levels[name];
const allDependenciesSatisfied = dependencies.map(x => levels[x][1].completed).reduce((acc, x) => acc && x, true);
if (DEBUG || allDependenciesSatisfied) {
sfx.listAppearAudio.currentTime = 0;
sfx.listAppearAudio.play();
const button = document.createElement('input');
button.type = 'button';
button.value = name;
button.onmouseenter = () => {
sfx.buttonEnterAudio.currentTime = 0;
sfx.buttonEnterAudio.play();
}
button.onclick = () => {
sfx.buttonClickAudio.currentTime = 0;
sfx.buttonClickAudio.play();
root.innerText = '';
setupLevelUi(level, root, sfx);
}
const li = document.createElement('li');
li.appendChild(button);
if (level.completed) {
li.appendChild(document.createTextNode('[complete]'));
}
levelList.appendChild(li);
}
}
let time = 0;
[...Object.keys(levels)].forEach(name => {
setTimeout(() => {
levelPicker(name);
}, 100 * time + 100)
time += 1;
});
const header = document.createElement('h1');
header.classList.add('center');
header.innerText = 'AVAILABLE CONTRACTS';
root.appendChild(header);
const p = document.createElement('p');
p.innerText = 'Please select a General Products AMH hyperspace navigation contract from the list below.';
root.appendChild(p);
root.appendChild(levelList);
}
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