diff options
| author | Tofu Linden <tofu.linden@lindenlab.com> | 2010-06-08 20:48:57 +0100 |
|---|---|---|
| committer | Tofu Linden <tofu.linden@lindenlab.com> | 2010-06-08 20:48:57 +0100 |
| commit | f5ae54f8c3fe954a08faa9b2de695c0326f2aeac (patch) | |
| tree | 4c019dd25b0999d3136c5918b89385c365176856 /indra/llmath | |
| parent | 9fd216e874b3937ae53bdd827d8120b42558a06f (diff) | |
DEV-11516 FIXED VWR-5308: Current wind noise generation is CPU intensive.
Minor optimizations to wind generation. Patch by gigs and aimee, reviewed by merov.
Diffstat (limited to 'indra/llmath')
| -rw-r--r-- | indra/llmath/llmath.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/indra/llmath/llmath.h b/indra/llmath/llmath.h index 209b506c30..c3c15e1374 100644 --- a/indra/llmath/llmath.h +++ b/indra/llmath/llmath.h @@ -61,11 +61,11 @@ #endif // Single Precision Floating Point Routines -#ifndef fsqrtf -#define fsqrtf(x) ((F32)sqrt((F64)(x))) -#endif #ifndef sqrtf -#define sqrtf(x) ((F32)sqrt((F64)(x))) +#define sqrtf(x) ((F32)sqrt((F64)(x))) +#endif +#ifndef fsqrtf +#define fsqrtf(x) sqrtf(x) #endif #ifndef cosf @@ -78,11 +78,14 @@ #define tanf(x) ((F32)tan((F64)(x))) #endif #ifndef acosf -#define acosf(x) ((F32)acos((F64)(x))) +#define acosf(x) ((F32)acos((F64)(x))) #endif #ifndef powf -#define powf(x,y) ((F32)pow((F64)(x),(F64)(y))) +#define powf(x,y) ((F32)pow((F64)(x),(F64)(y))) +#endif +#ifndef expf +#define expf(x) ((F32)exp((F64)(x))) #endif const F32 GRAVITY = -9.8f; |