-#ifndef LIB_WARPZONE_MATHLIB_H
-#define LIB_WARPZONE_MATHLIB_H
+#pragma once
// <math.h>
const float M_2_SQRTPI = 1.12837916709551257390; /* 2/sqrt(pi) */
const float M_SQRT2 = 1.41421356237309504880; /* sqrt(2) */
const float M_SQRT1_2 = 0.70710678118654752440; /* 1/sqrt(2) */
-
-#endif