POLY-OS machine

An operating system written in POLYTONE, booted on the POLY-Machine: every frame is a .pti display list, every disk a text image that stays in this browser. Click the screen to give it the keyboard — Alt+Space opens the palette (apps and files), Alt+T a Terminal, Alt+S shows two apps side by side, Alt+1 to Alt+9 jump to the apps in the rail, Alt+Q closes.

The screen is 640×400, pixel-doubled. The disk persists in this browser on every change; “Export disk” hands it out as .ptd text, “Load disk” boots a saved one. Headless: ptc machine os/polyos.pt --events examples/polyos-hello.events.