From d604eea08e4794f8bf0ad57900926bd3809789f5 Mon Sep 17 00:00:00 2001
From: Robert H <robert@jadedpasta.net>
Date: Mon, 31 Aug 2026 03:58:48 -0500
Subject: [PATCH] fix issues

---
 src/numz.zig | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

diff --git a/src/numz.zig b/src/numz.zig
index aa023de..0f02e79 100644
--- a/src/numz.zig
+++ b/src/numz.zig
@@ -8,9 +8,9 @@ pub fn Matrix(rows: comptime_int, cols: comptime_int, T: type) type {
 
         const Self = @This();
 
-        const zero: Self = .splat(0);
+        pub const zero: Self = .splat(0);
 
-        const ident: Self = blk: {
+        pub const ident: Self = blk: {
             var m: [rows][cols]T = undefined;
             for (0..rows) |i| {
                 for (0..cols) |j| {
@@ -35,11 +35,16 @@ pub fn Matrix(rows: comptime_int, cols: comptime_int, T: type) type {
             fn dot(self: Self, other: Self) T {
                 return self.t().mul(other).get(.x);
             }
+
+            fn array(self: Self) [self.rows]T {
+                return @bitCast(self.mat);
+            }
         };
 
         pub const get = if (cols == 1) vector.get else @compileError("Not a vector");
         pub const swizzle = if (cols == 1) vector.swizzle else @compileError("Not a vector");
         pub const dot = if (cols == 1) vector.dot else @compileError("Not a vector");
+        pub const array = if (cols == 1) vector.array else @compileError("Not a vector");
 
         pub fn splat(s: T) Self {
             var result: Self = .{ .mat = undefined };
@@ -58,9 +63,9 @@ pub fn Matrix(rows: comptime_int, cols: comptime_int, T: type) type {
         }
 
         pub fn scale(self: Self, scalar: T) Self {
-            const result: Self = .{ .mat = undefined };
-            inline for (&result.mat, self.mat) |r_row, s_row| {
-                inline for (r_row, s_row) |r, s| {
+            var result: Self = .{ .mat = undefined };
+            inline for (&result.mat, self.mat) |*r_row, s_row| {
+                inline for (r_row, s_row) |*r, s| {
                     r.* = s * scalar;
                 }
             }
@@ -68,9 +73,9 @@ pub fn Matrix(rows: comptime_int, cols: comptime_int, T: type) type {
         }
 
         pub fn scaleInv(self: Self, scalar: T) Self {
-            const result: Self = .{ .mat = undefined };
-            inline for (&result.mat, self.mat) |r_row, s_row| {
-                inline for (r_row, s_row) |r, s| {
+            var result: Self = .{ .mat = undefined };
+            inline for (&result.mat, self.mat) |*r_row, s_row| {
+                inline for (r_row, s_row) |*r, s| {
                     r.* = s / scalar;
                 }
             }
@@ -78,9 +83,9 @@ pub fn Matrix(rows: comptime_int, cols: comptime_int, T: type) type {
         }
 
         pub fn neg(self: Self) Self {
-            const result: Self = .{ .mat = undefined };
-            inline for (&result.mat, self.mat) |r_row, s_row| {
-                inline for (r_row, s_row) |r, s| {
+            var result: Self = .{ .mat = undefined };
+            inline for (&result.mat, self.mat) |*r_row, s_row| {
+                inline for (r_row, s_row) |*r, s| {
                     r.* = -s;
                 }
             }