Article

The Math Behind Authentic UI Motion Design

By SpiraUpdated

Producing authentic software interactions requires moving beyond default keyframes.

Applying mathematical curves to menus

A Bézier curve relies on mathematical parameters dictated by distinct control nodes, helping graphic artists generate fluid shapes and seamless motion paths.

Fine-tuning velocities for realism

During animation, inbetweening produces transitional frames between major poses to mimic natural motion, frequently leveraging custom easing equations. Effective digital design prioritizes optimal usability by crafting layouts that highlight essential elements clearly. Understanding these concepts helps marketers generate authentic cursor movements for their product demonstrations.

Sources

  1. Bézier curve Wikipedia
  2. Inbetweening Wikipedia
  3. User interface design Wikipedia