← Lab homeThe iconic opening crawl recreated with perspective text animation and Pretext layout.
What It Does
Experience the galaxy far, far away with a pixel-perfect recreation of the legendary Star Wars opening crawl. Watch text recede into a vanishing point, shrinking and narrowing exactly as it appears in the films. The sequence begins with the familiar yellow text against the starfield, then tilts into perspective as each line narrows slightly more than the last. The typography remains correct throughout—no distortion artifacts, no broken spacing.
This demo runs on React and leverages Pretext to handle a non-trivial layout challenge: as text narrows in perspective, line breaks recalculate frame by frame. Words that fit on a single line at full width wrap into two lines as the perspective deepens. Normally, triggering layout recalculation 60 times per second would cause constant DOM reflows and staggers. Pretext makes it fluid and cost-free.
Technical Highlights
The crawl demonstrates Pretext's power in handling responsive, dynamic layouts driven by animation. Traditional approaches would either accept jumpy text or impose a debounce penalty. Here, the perspective projection is applied every frame without hesitation, and the text reflows fluidly to match the shrinking width. The demo is built with React, showing how Pretext integrates seamlessly into modern component architectures.
The implementation captures the exact timing, color palette, and typography of the original film—a beloved moment rendered with technical precision and smooth motion. It's a showcase piece: visually striking, technically non-trivial, and immediately recognizable.
Pretext APIs Used
| API | Purpose |
|---|---|
layout() |
Recalculate text wrapping when perspective-adjusted width changes |
measure() |
Obtain character and line positions to validate perspective transformation |
| React integration | Update layout on every animation frame via state or refs |
How to Try It
Visit the live demo at pretext.cool to watch the crawl in action. The sequence plays automatically; let the animation run to see the full effect. For implementation details, check the source code on GitHub to see how React state drives the perspective transform and Pretext keeps the text layout synchronized.
Built By
Created by berryboylb. Discover more Pretext demos and documentation at pretext.cool.
