Motion Reveal

A progressive-enhancement reveal wrapper that animates content as it enters the viewport, using native IntersectionObserver and Velocity motion tokens.

Core UI · Astro · Subscription · commercial licence · v1.0.6 · updated 2026-10-18 · Live demo

Install

velocityx add motion-reveal

Subscription component. Run velocityx login with your key first — get one.

---
import MotionReveal from '../components/velocity/motion-reveal/MotionReveal.astro';
---
<MotionReveal />

Props

Prop	Type	Default	Description
once	boolean	true	Reveal only the first time the element enters the viewport.
threshold	number	0.15	IntersectionObserver visibility ratio, from 0 to 1.
distance	string	'var(--vx-motion-distance-sm, 0.5rem)'	Starting translate distance. Any CSS length is accepted.
duration	string	'var(--vx-motion-duration-standard, 200ms)'	Transition duration. Any CSS time is accepted.
class	string	—	Extra classes for the wrapper.

Files written

velocityx drops these into your project:

• components/velocity/motion-reveal/MotionReveal.astro

Peer dependencies

None.

Theming

Colours come from the primary-* / accent-* Tailwind scales, so this drops into a project that is not Velocity without dragging our brand in. Install the contract once:

velocityx theme

Then set your whole brand in one place — raw RGB channels, not hex (a hex here silently breaks every opacity variant):

:root {
  --vx-brand: custom;
  --vx-primary-600: 220 38 38;
}

There is no component-level font-family anywhere in the library — your font cascade wins.

Licence

Commercial, for the duration of an active Velocity X subscription. The source is served by the licence-gated endpoint, never by the public CDN.