Ray Tracing in One Weekend — Pure JavaScript

Render settings

Preset

Scene

Image width

Samples per pixel

Max depth

The page auto-renders a 200×112 @ 10 spp preview on load. Press Render to use the settings above. Rendering runs in parallel Web Workers, so the UI stays responsive.

Resolution

—

Samples / pixel

—

Max depth

—

Elapsed

0.0s

Rays / second

—

Progress

Workers

—

Status

Idle

Ready.