diff options
| author | Chris Robinson <[email protected]> | 2011-09-22 11:17:01 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2011-09-22 11:17:01 -0700 |
| commit | 470b506952c83580cfae5c3dc94a3b359c900dea (patch) | |
| tree | 149d982293f816d6bf240f0491013573449f8f3d /OpenAL32/Include/alu.h | |
| parent | de8a447ea50aba854df956716c6abdd846916d5f (diff) | |
Use macros for float-typed PI values, to avoid manual casts everywhere
Diffstat (limited to 'OpenAL32/Include/alu.h')
| -rw-r--r-- | OpenAL32/Include/alu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/OpenAL32/Include/alu.h b/OpenAL32/Include/alu.h index 5a222b47..2c20837b 100644 --- a/OpenAL32/Include/alu.h +++ b/OpenAL32/Include/alu.h @@ -19,6 +19,9 @@ #define M_PI_2 1.57079632679489661923 /* pi/2 */ #endif +#define F_PI ((float)M_PI) +#define F_PI_2 ((float)M_PI_2) + #ifdef HAVE_POWF #define aluPow(x,y) (powf((x),(y))) #else |