StrafesNET/fixed_wide_vectors
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explicitly implement From for specific types

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Quaternions 2024-09-30 17:08:46 -07:00
parent 46bb2bac4e
commit c4a2778af1
1 changed files with 15 additions and 8 deletions
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23
fixed_wide/src/fixed.rs
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@ -70,15 +70,22 @@ impl<const F:usize> Fixed<1,F>{
} }
} }
impl<const N:usize,const F:usize,T> From<T> for Fixed<N,F> macro_rules! impl_from {
where ($($from:ty),*)=>{
BInt<N>:From<T> $(
{ impl<const N:usize,const F:usize> From<$from> for Fixed<N,F>{
#[inline] #[inline]
fn from(value:T)->Self{ fn from(value:$from)->Self{
Self::from_bits(BInt::<{N}>::from(value)<<F as u32) Self::from_bits(BInt::<{N}>::from(value)<<F as u32)
} }
}
)*
};
} }
impl_from!(
u8,u16,u32,u64,u128,usize,
i8,i16,i32,i64,i128,isize
);
impl<const N:usize,const F:usize> PartialEq for Fixed<N,F>{ impl<const N:usize,const F:usize> PartialEq for Fixed<N,F>{
#[inline] #[inline]