Function widgetry::tools::screenshot::screenshot_everything

pub(crate) fn screenshot_everything<A: 'static + SharedAppState>(
    state: &mut State<A>,
    dir_path: &str,
    prerender: &Prerender,
    zoom: f64,
    dims: ScreenDims
) -> Result<()>

Take a screenshot of the entire canvas, tiling it based on the window’s width and height.