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<!DOCTYPE html>
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<title>The Matrix digital rain</title>
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<title>The Matrix digital rain</title>
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<h2 class="center" id="title">THE MATRIX DIGITAL RAIN</h2>
<h6 class="center">12 JANUARY 2024</h5>
<br>
<div class="twocol justify"><p>The famous digital rain from The Matrix, implemented in C.</p>
<video style="max-width:100%;" controls="" poster="thumb.png">
<source src="matrix.mp4" type="video/mp4" />
</video>
<p>This project is a fork of Domsson’s beautiful <a href="https://github.com/domsson/fakesteak" class="external" target="_blank" rel="noopener noreferrer">Fakesteak</a>.</p>
<p>There are three color settings: head, tail, and background. They are configured
by setting the 24-bit RGB channels using <code class="language-plaintext highlighter-rouge">COLOR_*_RED</code>, <code class="language-plaintext highlighter-rouge">COLOR_*_GRN</code>, and
<code class="language-plaintext highlighter-rouge">COLOR_*_BLU</code> definitions. The ghosting effect of old monochrome screens is
achieved by scaling the RGB channels. This results in a rain effect that
closely resembles the original from the first Matrix movie.</p>
<p>In addition, this implementation supports UTF-32 character sets. The
<code class="language-plaintext highlighter-rouge">UNICODE_MIN</code> and <code class="language-plaintext highlighter-rouge">UNICODE_MAX</code> controls the Unicode block used. For
instance, setting them to <code class="language-plaintext highlighter-rouge">0x30A1</code> and <code class="language-plaintext highlighter-rouge">0x30F6</code> rains Katakana:</p>
<p><img style="width: 100%;" src="katakana.png" /></p>
<p>Files: <a href="source.tar.gz">source.tar.gz</a></p>
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<p class="post-author right">by W. D. Sadeep Madurange</p>
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