Divide trait

fixed_wide/src/fixed.rs

@@ -276,6 +276,16 @@ macro_rules! impl_divide_operator_not_const_generic {
 		}
 		#[cfg(all(not(feature="wide-mul"),not(feature="deferred-division")))]
 		impl_multiplicative_operator_not_const_generic!(($struct, $trait, $method, $output ), $width);
+		#[cfg(all(not(feature="wide-mul"),feature="deferred-division"))]
+		impl<const F:usize> ratio_ops::ratio::Divide for $struct<$width,F>{
+			type Output = $output;
+			#[inline]
+			fn divide(self, other: Self) -> Self::Output {
+				paste::item!{
+				self.[<fixed_ $method>](other)
+				}
+			}
+		}
 	};
 }
 
@@ -391,6 +401,16 @@ macro_rules! impl_wide_operators{
 				}
 			}
 		}
+		#[cfg(feature="deferred-division")]
+		impl ratio_ops::ratio::Divide<Fixed<$rhs,{$rhs*32}>> for Fixed<$lhs,{$lhs*32}>{
+			type Output=Fixed<{$lhs+$rhs},{($lhs+$rhs)*32}>;
+			#[inline]
+			fn divide(self, other: Fixed<$rhs,{$rhs*32}>)->Self::Output{
+				paste::item!{
+				self.[<wide_div_ $lhs _ $rhs>](other)
+				}
+			}
+		}
 	}
 }
 

linear_ops/src/macros/matrix.rs

@@ -136,6 +136,13 @@ macro_rules! impl_matrix {
 #[macro_export(local_inner_macros)]
 macro_rules! impl_matrix_deferred_division {
 	() => {
+		impl<const X:usize,const Y:usize,T:ratio_ops::ratio::Divide<U,Output=V>,U:Copy,V> ratio_ops::ratio::Divide<U> for Matrix<X,Y,T>{
+			type Output=Matrix<X,Y,V>;
+			#[inline]
+			fn divide(self,rhs:U)->Self::Output{
+				self.map(|t|t.divide(rhs))
+			}
+		}
 		impl<const X:usize,const Y:usize,T,U> core::ops::Div<U> for Matrix<X,Y,T>{
 			type Output=ratio_ops::ratio::Ratio<Matrix<X,Y,T>,U>;
 			#[inline]

linear_ops/src/macros/vector.rs

@@ -170,6 +170,13 @@ macro_rules! impl_vector {
 #[macro_export(local_inner_macros)]
 macro_rules! impl_vector_deferred_division {
 	() => {
+		impl<const N:usize,T:ratio_ops::ratio::Divide<U,Output=V>,U:Copy,V> ratio_ops::ratio::Divide<U> for Vector<N,T>{
+			type Output=Vector<N,V>;
+			#[inline]
+			fn divide(self,rhs:U)->Self::Output{
+				self.map(|t|t.divide(rhs))
+			}
+		}
 		impl<const N:usize,T,U> core::ops::Div<U> for Vector<N,T>{
 			type Output=ratio_ops::ratio::Ratio<Vector<N,T>,U>;
 			#[inline]

ratio_ops/src/ratio.rs

@@ -10,13 +10,19 @@ impl<Num,Den> Ratio<Num,Den>{
 	}
 }
 
+/// The actual divide implementation, Div is replaced with a Ratio constructor
+pub trait Divide<Rhs=Self>{
+	type Output;
+	fn divide(self,rhs:Rhs)->Self::Output;
+}
+
 impl<Num,Den> Ratio<Num,Den>
 	where
-		Num:core::ops::Div<Den>,
+		Num:Divide<Den>,
 {
 	#[inline]
-	pub fn divide(num:Num,den:Den)-><Num as core::ops::Div<Den>>::Output{
+	pub fn divide(self)-><Num as Divide<Den>>::Output{
-		num/den
+		self.num.divide(self.den)
 	}
 }