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use std::num::NonZeroU32;
use std::ops::Div;
use crate::reflection::Reflection;
/// 2D dimensions.
#[derive(Debug, Default, Clone, Copy, PartialEq, Eq, Reflection)]
#[reflection(impl_with_generics(<f32>, <f64>, <u32>, <u16>))]
pub struct Dimens<Value>
{
pub width: Value,
pub height: Value,
}
impl<Value: Clone> From<Value> for Dimens<Value>
{
fn from(value: Value) -> Self
{
Self { width: value.clone(), height: value }
}
}
impl<Value> From<(Value, Value)> for Dimens<Value>
{
fn from(value: (Value, Value)) -> Self
{
Self { width: value.0, height: value.1 }
}
}
impl<Value: Div<Output = Value> + Clone> Div<Value> for Dimens<Value>
{
type Output = Self;
fn div(self, rhs: Value) -> Self::Output
{
Self {
width: self.width / rhs.clone(),
height: self.height / rhs,
}
}
}
impl Dimens<u32>
{
#[must_use]
pub fn try_into_nonzero(self) -> Option<Dimens<NonZeroU32>>
{
Some(Dimens {
width: NonZeroU32::new(self.width)?,
height: NonZeroU32::new(self.height)?,
})
}
}
/// 3D dimensions.
#[derive(Debug, Clone, Copy, PartialEq, PartialOrd, Reflection)]
#[reflection(impl_with_generics(<f32>, <f64>, <u32>, <u16>))]
pub struct Dimens3<Value>
{
pub width: Value,
pub height: Value,
pub depth: Value,
}
impl<Value> From<[Value; 3]> for Dimens3<Value>
{
fn from([width, height, depth]: [Value; 3]) -> Self
{
Self { width, height, depth }
}
}
impl<Value> From<Dimens3<Value>> for [Value; 3]
{
fn from(Dimens3 { width, height, depth }: Dimens3<Value>) -> Self
{
[width, height, depth]
}
}
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