embedded-plots/examples/single_plot_rgb.rs

use embedded_graphics::{
    pixelcolor::Rgb565,
    prelude::*,
};

use embedded_graphics_simulator::{
    SimulatorDisplay,
    Window,
    OutputSettingsBuilder,
};

use embedded_plots::{
    single_plot::{SinglePlot},
    curve::{PlotPoint, Curve},
    axis::Scale,
};

fn main() -> Result<(), core::convert::Infallible> {
    let mut display: SimulatorDisplay<Rgb565> = SimulatorDisplay::new(Size::new(480, 272));

    let data = vec![
        PlotPoint { x: 0, y: 0 },
        PlotPoint { x: 1, y: 2 },
        PlotPoint { x: 2, y: 2 },
        PlotPoint { x: 3, y: 0 },
    ];
    let curve = Curve::from_data(data.as_slice());

    let plot = SinglePlot::new(
        &curve,
        Scale::RangeFraction(3),
        Scale::RangeFraction(2),
    )
    .into_drawable(
        RgbColor::YELLOW,
        Point { x: 50, y: 10 },
        Point { x: 430, y: 250 }
    );

    plot.draw(&mut display)?;
    let output_settings = OutputSettingsBuilder::new()
        .build();
    Window::new("Basic plot", &output_settings).show_static(&display);

    Ok(())
}