0.1.0
A drifting black hole that gravitationally lenses your Windows desktop.
Highlights
- Per-pixel Schwarzschild geodesic ray tracing: a true shadow, an Einstein ring with mirrored secondary images, and a tilted Keplerian accretion disk that arcs over and under the hole
- 8 disk looks (Inferno, Gargantua, Quasar, M87* donut, Blazar, Face-on ember, Pure lens, Zen) switchable live from the tray with smooth crossfades
- Fullscreen click-through overlay that excludes itself from capture, so your apps keep working underneath
- Screensaver mode: appear only after N idle minutes, vanish on the first input
- Tray options for size, drift speed and FPS cap, plus a hot-reload config file
- Single self-contained exe, no installer
Requirements
Windows 10 version 2004+ or Windows 11.
The exe is not code-signed, so SmartScreen may warn on first run: click More info, then Run anyway. Or build from source with cargo.
macOS: source builds only, untested; see the README. Linux is not supported yet.