lvgl-rs/examples/app.rs

use embedded_graphics::pixelcolor::Rgb565;
use embedded_graphics::prelude::*;
use embedded_graphics_simulator::{OutputSettingsBuilder, SimulatorDisplay, Window};
use lvgl;
use lvgl::display::{Display, DisplayBuffer, DisplayDriver};

type ColorSpace = Rgb565;

fn main() {
    let embedded_graphics_display: SimulatorDisplay<ColorSpace> = SimulatorDisplay::new(Size::new(
        lvgl_sys::LV_HOR_RES_MAX,
        lvgl_sys::LV_VER_RES_MAX,
    ));

    let output_settings = OutputSettingsBuilder::new().scale(2).build();
    let mut window = Window::new("App Example", &output_settings);

    // LVGL usage
    lvgl::init();

    let mut display_diver = DisplayDriver::new(DisplayBuffer::new(), embedded_graphics_display);
    let gui = lvgl::disp_drv_register(&mut display_diver).unwrap();
}