#[macro_use]
extern crate justerror;

mod tga;

use tga::*;

const WHITE: TGAColor = TGAColor {
    bgra: [255, 255, 255, 255],
};

const GREEN: TGAColor = TGAColor {
    bgra: [0, 255, 0, 255],
};

const RED: TGAColor = TGAColor {
    bgra: [0, 0, 255, 255],
};

const BLUE: TGAColor = TGAColor {
    bgra: [255, 128, 64, 255],
};

const YELLOW: TGAColor = TGAColor {
    bgra: [0, 200, 255, 255],
};

fn main() {
    let w = 64;
    let h = 64;
    let mut framebuffer = TGAImage::new(w, h, TGAFormat::RGB);

    let ax = 7;
    let ay = 3;
    let bx = 12;
    let by = 37;
    let cx = 62;
    let cy = 53;

    framebuffer.set(ax, ay, &WHITE);
    framebuffer.set(bx, by, &WHITE);
    framebuffer.set(cx, cy, &WHITE);

    framebuffer
        .write_file("framebuffer.tga", true, true)
        .unwrap();

    let new = TGAImage::from_file("framebuffer.tga").unwrap();
}