Gel portion
A portion of clear energy gel on sand, seen close up. The gel is colorless: its rounded edge, the trapped bubbles and the light refracted onto the sand draw it. A click taps it from the side you click, and it trembles and settles.
its own WebGL 2 ray tracer, no dependencies
- The lightRays are traced through gel and bubbles with Fresnel, total internal reflection and a faint milkiness, and the light from above is refracted onto the sand as soft caustics.
- Two groundsSand is a light field as clear things are photographed; black is lit from behind with two strips, so the gel is drawn by its bright edges.
- Group
- Instruments 01 of 06
- Theme
- Light and dark
- Live pointer
- 6 steps, until you take over