use skia_safe::{Canvas, Color4f, ColorSpace, Font, Paint, Point};
use twclient::world::World;

const TEE_RADIUS: f32 = 16.0;

pub struct TeeRenderer {}

impl TeeRenderer {
    pub fn new() -> Self {
        Self {}
    }

    pub fn draw(&mut self, world: &World, canvas: &mut Canvas) {
        let tee_paint = Paint::new(
            Color4f {
                a: 1.0,
                r: 0.2,
                g: 0.0,
                b: 0.2,
            },
            &ColorSpace::new_srgb(),
        );
        let name_paint = Paint::new(
            Color4f {
                a: 1.0,
                r: 1.0,
                g: 1.0,
                b: 0.0,
            },
            &ColorSpace::new_srgb(),
        );
        for t in world.tees.values() {
            let origin = Point {
                x: t.x as f32,
                y: t.y as f32,
            };
            canvas.draw_circle(origin, TEE_RADIUS, &tee_paint);
            canvas.draw_str(
                t.name.as_str(),
                (origin.x, origin.y - 20.0),
                &Font::default(),
                &name_paint,
            );
        }
    }
}