Add Linux screen detection to Windy#149
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Dec 5, 2025
| when defined(windows) or defined(macosx): | ||
| # Screens API only currently supported on Windows and macOS | ||
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| when defined(windows) or defined(macosx) or defined(linux) or defined(emscripten): |
| include x11 | ||
| # include x11_2 | ||
| when defined(wayland): | ||
| include wayland |
| ## Minimal screen enumeration for X11. Returns the default screen as primary. | ||
| init() | ||
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| let s = display.screen(display.defaultScreen) |
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it should return all of the screen
relh
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Summary
getScreens()was only available on Windows and macOS. Linux callers had no screen enumeration path.This PR adds Linux support. On X11, it returns the default screen as the primary monitor. On Wayland, it binds
wl_output, reads output geometry, mode, and scale, converts the mode into logical coordinates, and falls back to one 1920x1080 primary screen when no outputs are advertised. Linux platform dispatch now uses Wayland when compiled with-d:wayland; otherwise it uses X11.Verification