From cee1c87ed52e417024a1c8663784c16383d54e30 Mon Sep 17 00:00:00 2001
From: Luke Benstead <kazade@gmail.com>
Date: Sat, 3 Oct 2020 11:54:00 +0100
Subject: [PATCH] Fix issue with glRotate

---
 GL/matrix.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/GL/matrix.c b/GL/matrix.c
index 7af666d..80e9d84 100644
--- a/GL/matrix.c
+++ b/GL/matrix.c
@@ -186,8 +186,9 @@ void APIENTRY glRotatef(GLfloat angle, GLfloat x, GLfloat  y, GLfloat z) {
         0.0f, 0.0f, 0.0f, 1.0f
     };
 
-    float r = DEG2RAD * angle;
+    vec3f_normalize(x, y, z);
 
+    float r = DEG2RAD * angle;
     float c = cos(r);
     float s = sin(r);
     float invc = 1.0f - c;
@@ -198,8 +199,6 @@ void APIENTRY glRotatef(GLfloat angle, GLfloat x, GLfloat  y, GLfloat z) {
     float xy = y * x;
     float yz = y * z;
 
-    vec3f_normalize(x, y, z);
-
     rotate[M0] = (x * x) * invc + c;
     rotate[M1] = xy * invc + zs;
     rotate[M2] = xz * invc - ys;