use crate::geometry::vec::*;

use std::ops::*;

#[derive(Debug, Default, Clone, Copy, Hash, PartialEq, Eq)]
pub struct Point2d {
    pub x: i8,
    pub y: i8,
}

impl Point2d {
    pub fn new(x: i8, y: i8) -> Point2d {
        Point2d { x, y }
    }
}

impl Add<Vec2d> for Point2d {
    type Output = Self;

    fn add(self, other: Vec2d) -> Self {
        Point2d {
            x: self.x.saturating_add(other.x),
            y: self.y.saturating_add(other.y),
        }
    }
}

impl Sub for Point2d {
    type Output = Vec2d;

    fn sub(self, other: Self) -> Vec2d {
        Vec2d {
            x: self.x.saturating_sub(other.x),
            y: self.y.saturating_sub(other.y),
        }
    }
}