diff options
Diffstat (limited to 'OpenAL32/Include/alu.h')
| -rw-r--r-- | OpenAL32/Include/alu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/OpenAL32/Include/alu.h b/OpenAL32/Include/alu.h index ef573d6f..d4339d96 100644 --- a/OpenAL32/Include/alu.h +++ b/OpenAL32/Include/alu.h @@ -16,6 +16,11 @@ #define F_PI (3.14159265358979323846f) /* pi */ #define F_PI_2 (1.57079632679489661923f) /* pi/2 */ +#ifndef FLT_EPSILON +#define FLT_EPSILON (1.19209290e-07f) +#endif + + #ifndef HAVE_POWF static __inline float powf(float x, float y) { return (float)pow(x, y); } |