Usage

<canvas id="bg" style="position:fixed;inset:0;width:100%;height:100%;z-index:0;"></canvas>
<script src="src/lib/corrupted-particles.js"></script>
<script>
new CorruptedParticles(document.getElementById('bg'), {
  count:        60,    // desktop (mobile auto-halved)
  speed:        1.0,
  lineDistance: 150,
  includeLewd:  false, // 18+ contexts only
});
</script>