use ectoplasm::tokio;
use ectoplasm::url::Url;
use ectoplasm::RemoteCanvas;

#[tokio::main]
async fn main() {
    let server_url = Url::parse("wss://ghost.life").unwrap();
    let mut remote_canvas = RemoteCanvas::new(server_url).await.unwrap();
    remote_canvas.fetch().await;
    let glyph = unifont::get_glyph('侍').unwrap();
    for y in 0..=255 {
        for x in 0..=255 {
            let in_glyph = x >= 32
                && y >= 32
                && glyph.get_pixel(((x - 32) / 12) as usize, ((y - 32) / 12) as usize);
            if in_glyph {
                let c = remote_canvas.get_pixel(x, y).await;
                remote_canvas.set_pixel(x, y, 255 - c).await;
            }
        }
    }
}