bland 0.2.1

Pure-Rust library for paper-ready, monochrome, hatch-patterned technical plots in the visual tradition of 1960s-80s engineering reports.
Documentation 
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use bland::{Figure, Hatch, PaperSize};

fn main() {
    let cats = ["A", "B", "C", "D"];

    let fig = Figure::new()
        .size(PaperSize::A5Landscape)
        .title("Test bench results")
        .xlabel("specimen")
        .ylabel("yield (MPa)")
        .bar(&cats, &[320.0, 290.0, 410.0, 355.0], |b| {
            b.label("trial 1").hatch(Hatch::Diagonal).group(0)
        })
        .bar(&cats, &[345.0, 305.0, 395.0, 380.0], |b| {
            b.label("trial 2").hatch(Hatch::Crosshatch).group(1)
        })
        .legend_top_left();

    std::fs::create_dir_all("out").expect("create out/");
    std::fs::write("out/bar_grouped.svg", fig.to_svg()).expect("write svg");
    println!("wrote out/bar_grouped.svg");
}