common: build fix (M_PI -> Q_PI)

2016-08-09 16:05:43 -06:00 · 2016-08-09 16:05:43 -06:00 · d3070a18a4
parent 9340ce223a
commit d3070a18a4
1 changed files with 1 additions and 1 deletions
--- a/common/mathlib.c
+++ b/common/mathlib.c
@ -79,7 +79,7 @@ VecStrf(const vec3_t vec)
 void
 RandomDir(vec3_t dir)
 {
-    const vec_t theta = Random() * 2.0 * M_PI;
+    const vec_t theta = Random() * 2.0 * Q_PI;
    const vec_t u = (2.0 * Random()) - 1.0;
    
    const vec_t s = sqrt(1.0 - (u * u));