Aperture Bloom

A full-bleed Three.js shader draws a tight aperture of two noise-warped rings at the centre of the frame. In light mode they are inked on --background in --primary with a --muted-foreground fringe; in dark mode they glow additively, a --foreground core over a --primary fringe. It follows palette and mode changes live, and drifts slightly toward the pointer. It fills its positioned parent, pauses when off screen and renders a still frame when the user prefers reduced motion.

Installation

CLI

npx @modus-ui/cli add aperture-bloom

Manual

1. Install three.
2. Copy the code from the component tab.
3. Create a file at components/ui/aperture-bloom.tsx.
4. Paste the code.

Usage

import { ApertureBloom } from "@/components/ui/aperture-bloom";

export default function Example() {
  return (
    <div className="relative h-[500px] w-full overflow-hidden">
      <ApertureBloom />
      <div className="relative z-10 p-8">
        <h1>Content over the background</h1>
      </div>
    </div>
  );
}

Props