Three.js Water 🌊, Vulkan Descriptor Heaps 🎮

Jun 26, 2026

🌊 Cutting-Edge Real-Time Graphics

Next‑Level Water in Three.js: Ray-Traced Caustics, Refractions & More

Yong Su’s new Three.js port of Evan Wallace’s iconic WebGL Water demo brings AAA-style water to the browser. The simulation features ray-traced reflections, refractions, caustics, configurable pool shapes, and a light-follow camera, all fully interactive. Devs can extend it with their own geometries and shaders by defining displacement, hit tests, and optics. The article also points to Three.js Water Pro for oceans and additional fluid simulations for further...

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