← Lab homeMulti-column editorial layout flowing around an animated analog clock.
What It Does
The Alarmy Editorial Clock demo presents a visually stunning editorial magazine aesthetic where multi-column text flows naturally around an animated analog clock positioned at the center of the layout. As the clock ticks in real time, the hands rotate smoothly and the text layout recalculates every second to maintain perfect typography around the circular clock face. The result resembles a living magazine spread—the kind of intricate, intentional design you might find in a luxury publication, except this one is entirely dynamic. The clock's movement drives continuous layout adjustments, creating an effect where static editorial design becomes a responsive, animated composition. Text remains readable and perfectly positioned around the moving clock hands, demonstrating sophisticated coordination between animation, geometry, and typography systems.
Technical Highlights
This demo is technically demanding, combining multiple complex capabilities into a single cohesive experience. It requires custom clipping geometry to define how text interacts with the circular clock shape. The multi-column layout system must function in concert with real-time reflow calculations, adjusting column distribution and line breaks as the clock ticks. Animation timing and measurement calculations are tightly synchronized—each animation frame triggers layout recalculations to ensure text adapts to the clock's current position. The implementation showcases how Pretext handles geometric constraints and dynamic content reflow simultaneously. The visual result feels effortless and organic, but the engineering underneath demonstrates sophisticated layout intelligence working in real time.
Pretext APIs Used
| API | Purpose |
|---|---|
measure() |
Calculates text flow around circular clock geometry |
getGeometry() |
Retrieves clock position and radius for clipping paths |
reflowColumns() |
Redistributes text across columns after each animation frame |
onAnimationFrame() |
Syncs layout recalculation with clock animation |
How to Try It
Visit pretext.cool/demo/alarmy to see the animated editorial layout in action. Watch the text adapt smoothly as the clock hands rotate. Notice how the typography maintains professional magazine aesthetics despite the dynamic layout changes. Explore the source code on GitHub to understand the implementation of real-time column reflow and geometric clipping. Learn more about Pretext's capabilities at pretext.cool.
Built By
Created by SmisLee as a demonstration of sophisticated real-time layout combined with animation.
