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second day

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max_richter
2021-03-10 01:20:22 +01:00
parent 7fc8feb0cc
commit 521e2a4eb1
36 changed files with 3187 additions and 111 deletions
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8
view/public/index.html
View File

@ -7,14 +7,14 @@
<title>Karls Analyzer</title>
<link rel='icon' type='image/png' href='/favicon.png'>
<link rel='stylesheet' href='/global.css'>
<link rel='stylesheet' href='/build/bundle.css'>
<link rel='icon' type='image/png' href='favicon.png'>
<link rel='stylesheet' href='global.css'>
<link rel='stylesheet' href='build/bundle.css'>
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;900&display=swap" rel="stylesheet">
<script defer src='/build/bundle.js'></script>
<script defer src='build/bundle.js'></script>
</head>
<body>

29
view/public/worker.js Normal file
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@ -0,0 +1,29 @@
self.addEventListener('message', function (e) {
const { data: { i, arr: pixels } } = e;
let store = {};
let total = pixels.length / 4;
const threshold = 200;
for (let i = 0; i < total; i++) {
const r = pixels[i * 4 + 0] > threshold ? 1 : 0;
const g = pixels[i * 4 + 1] > threshold ? 1 : 0;
const b = pixels[i * 4 + 2] > threshold ? 1 : 0;
const id = r + "-" + g + "-" + b;
store[id] = store[id] + 1 || 1;
}
Object.keys(store).forEach(k => {
store[k] = store[k] / total;
});
self.postMessage({ res: store, i });
}, false);