use derive_more::{Deref, From, Into};
use nil_num::impl_mul_ceil;
use serde::{Deserialize, Serialize};
use std::cmp::Ordering;
use std::ops::{Add, AddAssign, Mul, MulAssign, Sub, SubAssign};
#[derive(
Clone,
Copy,
Debug,
Default,
Deref,
From,
Into,
PartialEq,
Eq,
PartialOrd,
Ord,
Deserialize,
Serialize,
nil_num::F64Ops,
)]
#[into(u32, f64)]
pub struct Score(u32);
impl Score {
pub const ZERO: Score = Score(0);
#[inline]
pub const fn new(value: u32) -> Self {
Self(value)
}
}
impl From<f64> for Score {
fn from(value: f64) -> Self {
Self::new(value as u32)
}
}
impl PartialEq<u32> for Score {
fn eq(&self, other: &u32) -> bool {
self.0.eq(other)
}
}
impl PartialOrd<u32> for Score {
fn partial_cmp(&self, other: &u32) -> Option<Ordering> {
self.0.partial_cmp(other)
}
}
impl Add for Score {
type Output = Score;
fn add(self, rhs: Self) -> Self::Output {
Self(self.0.saturating_add(rhs.0))
}
}
impl AddAssign for Score {
fn add_assign(&mut self, rhs: Self) {
*self = *self + rhs;
}
}
impl Add<u32> for Score {
type Output = Score;
fn add(self, rhs: u32) -> Self::Output {
Self(self.0.saturating_add(rhs))
}
}
impl AddAssign<u32> for Score {
fn add_assign(&mut self, rhs: u32) {
*self = *self + rhs;
}
}
impl Sub for Score {
type Output = Score;
fn sub(self, rhs: Self) -> Self::Output {
Self(self.0.saturating_sub(rhs.0))
}
}
impl SubAssign for Score {
fn sub_assign(&mut self, rhs: Self) {
*self = *self - rhs;
}
}
impl Mul for Score {
type Output = Score;
fn mul(self, rhs: Score) -> Self::Output {
Self(self.0.saturating_mul(rhs.0))
}
}
impl Mul<u32> for Score {
type Output = Score;
fn mul(self, rhs: u32) -> Self::Output {
Self(self.0.saturating_mul(rhs))
}
}
impl MulAssign for Score {
fn mul_assign(&mut self, rhs: Self) {
*self = *self * rhs;
}
}
impl_mul_ceil!(Score);