Grain Swell

A flowing field resolved through a dot matrix, inked from theme tokens: ripple draws a soft two-tone dot screen, swell a Three.js point field rising from ground to crest. Light mode sets ink dots on paper, dark mode lifts them off the dark ground. It fills its positioned parent, re-reads the theme when the mode or palette changes, pauses when off screen and stays still when the user prefers reduced motion.

Installation

CLI

npx @modus-ui/cli add grain-swell

Manual

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

Usage

import { GrainSwell } from "@/components/ui/grain-swell";

export default function Example() {
  return (
    <div className="relative h-[500px] w-full overflow-hidden">
      <GrainSwell />
    </div>
  );
}

Props