From dae72d73d5ad0538570c7e9eb7fc4ede0a3eb2d6 Mon Sep 17 00:00:00 2001
From: Quaternions <krakow20@gmail.com>
Date: Fri, 6 Sep 2024 10:52:17 -0700
Subject: [PATCH] convert to row-major

---
 fixed_wide_vectors/src/macros/matrix.rs | 10 +++++-----
 fixed_wide_vectors/src/matrix.rs        |  2 +-
 fixed_wide_vectors/src/tests/tests.rs   |  8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/fixed_wide_vectors/src/macros/matrix.rs b/fixed_wide_vectors/src/macros/matrix.rs
index cde4330..e564df4 100644
--- a/fixed_wide_vectors/src/macros/matrix.rs
+++ b/fixed_wide_vectors/src/macros/matrix.rs
@@ -4,11 +4,11 @@ macro_rules! impl_matrix {
 	() => {
 		impl<const X:usize,const Y:usize,T> Matrix<X,Y,T>{
 			#[inline(always)]
-			pub const fn new(array:[[T;Y];X])->Self{
+			pub const fn new(array:[[T;X];Y])->Self{
 				Self{array}
 			}
 			#[inline(always)]
-			pub fn to_array(self)->[[T;Y];X]{
+			pub fn to_array(self)->[[T;X];Y]{
 				self.array
 			}
 			#[inline]
@@ -33,8 +33,8 @@ macro_rules! impl_matrix {
 				}
 			}
 			#[inline]
-			// MatX<VecY>.MatY<VecZ> = MatX<VecZ>
-			pub fn dot<const Z:usize,U,V>(self,rhs:Matrix<Y,Z,U>)->Matrix<X,Z,V>
+			// MatY<VecX>.MatX<VecZ> = MatY<VecZ>
+			pub fn dot<const Z:usize,U,V>(self,rhs:Matrix<Z,X,U>)->Matrix<Z,Y,V>
 			where
 				T:core::ops::Mul<U,Output=V>+Copy,
 				V:core::iter::Sum,
@@ -61,7 +61,7 @@ macro_rules! impl_matrix {
 		{
 			pub const fn from_value(value:T)->Self{
 				Self{
-					array:[[value;Y];X]
+					array:[[value;X];Y]
 				}
 			}
 		}
diff --git a/fixed_wide_vectors/src/matrix.rs b/fixed_wide_vectors/src/matrix.rs
index 4ca1236..784433c 100644
--- a/fixed_wide_vectors/src/matrix.rs
+++ b/fixed_wide_vectors/src/matrix.rs
@@ -1,6 +1,6 @@
 #[derive(Clone,Copy,Hash,Eq,PartialEq)]
 pub struct Matrix<const X:usize,const Y:usize,T>{
-	pub(crate) array:[[T;Y];X],
+	pub(crate) array:[[T;X];Y],
 }
 
 crate::impl_matrix!();
diff --git a/fixed_wide_vectors/src/tests/tests.rs b/fixed_wide_vectors/src/tests/tests.rs
index 1c658dc..d81a7e0 100644
--- a/fixed_wide_vectors/src/tests/tests.rs
+++ b/fixed_wide_vectors/src/tests/tests.rs
@@ -1,4 +1,4 @@
-use crate::types::{Vector3,Matrix3x4,Matrix4x2,Matrix3x2};
+use crate::types::{Vector3,Matrix4x3,Matrix2x4,Matrix2x3};
 
 #[test]
 fn test_bool(){
@@ -17,13 +17,13 @@ fn test_arithmetic(){
 #[test]
 fn matrix_dot(){
 
-	let rhs=Matrix4x2::new([
+	let rhs=Matrix2x4::new([
 								[  1.0,  2.0],
 								[  3.0,  4.0],
 								[  5.0,  6.0],
 								[  7.0,  8.0],
 	]);						 // |	  |		|
-	let lhs=Matrix3x4::new([ // |	  |		|
+	let lhs=Matrix4x3::new([ // |	  |		|
 		[1.0, 2.0, 3.0, 4.0],//	[ 50.0, 60.0],
 		[5.0, 6.0, 7.0, 8.0],//	[114.0,140.0],
 		[9.0,10.0,11.0,12.0],//	[178.0,220.0],
@@ -34,7 +34,7 @@ fn matrix_dot(){
 	//Out[1]= {{50, 60}, {114, 140}, {178, 220}}
 	assert_eq!(
 		m_dot.array,
-		Matrix3x2::new([
+		Matrix2x3::new([
 			[50.0,60.0],
 			[114.0,140.0],
 			[178.0,220.0],