X-Git-Url: https://harrygodden.com/git/?p=vg.git;a=blobdiff_plain;f=vg_m.h;fp=vg_m.h;h=4af60c8c84adc1022d424071ef4438130ab8ee88;hp=3d4f53ffd53eca654a003663be5a014ea43238d3;hb=3b14f3dcd5bf9dd3c85144f2123d667bfa4bb63f;hpb=fce86711735b15bff37de0f70716808410fcf269

diff --git a/vg_m.h b/vg_m.h
index 3d4f53f..4af60c8 100644
--- a/vg_m.h
+++ b/vg_m.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2023 Harry Godden (hgn) - All Rights Reserved 
+/* Copyright (C) 2021-2024 Harry Godden (hgn) - All Rights Reserved 
  *
  *  0. Misc
  *  1. Scalar operations
@@ -24,8 +24,7 @@
  *    6.a Random numbers
  */
 
-#ifndef VG_M_H
-#define VG_M_H
+#pragma once
 
 #include "vg_platform.h"
 #include <math.h>
@@ -1644,7 +1643,7 @@ static int plane_intersect3( v4f a, v4f b, v4f c, v3f p )
    return 1;
 }
 
-int plane_intersect2( v4f a, v4f b, v3f p, v3f n )
+static int plane_intersect2( v4f a, v4f b, v3f p, v3f n )
 {
    f32 const epsilon = 1e-6f;
 
@@ -2050,7 +2049,7 @@ static void closest_point_elipse( v2f p, v2f e, v2f o )
  * -----------------------------------------------------------------------------
  */
 
-int ray_aabb1( boxf box, v3f co, v3f dir_inv, f32 dist )
+static int ray_aabb1( boxf box, v3f co, v3f dir_inv, f32 dist )
 {
    v3f v0, v1;
    f32 tmin, tmax;
@@ -2610,5 +2609,3 @@ static void vg_rgb_hsv( v3f rgb, v3f hsv ){
 
    hsv[0] = vg_fractf( hsv[0] * (60.0f/360.0f) );
 }
-
-#endif /* VG_M_H */