diff options
| author | Hallam Roberts <MysteryPancake> | 2022-03-11 18:14:05 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2022-03-11 20:27:58 +0300 |
| commit | 3da84d8b086bd2d09beb5bdb89ba6beddf1e1dd6 (patch) | |
| tree | 698e6793ba776716a256abf10ed4b1623ade15eb /source/blender/blenlib/intern/math_base_inline.c | |
| parent | 62a0984d7290cbd6fd3acfa79d53765f97f93b0a (diff) | |
Cleanup: use M_PI_2 and M_PI_4 where possible
The constant M_PI_4 is added to GLSL to ensure it works there too.
Differential Revision: https://developer.blender.org/D14288
Diffstat (limited to 'source/blender/blenlib/intern/math_base_inline.c')
| -rw-r--r-- | source/blender/blenlib/intern/math_base_inline.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/blender/blenlib/intern/math_base_inline.c b/source/blender/blenlib/intern/math_base_inline.c index 90a91cbe26f..bb6bc0db00d 100644 --- a/source/blender/blenlib/intern/math_base_inline.c +++ b/source/blender/blenlib/intern/math_base_inline.c @@ -95,10 +95,10 @@ MINLINE float saacos(float fac) MINLINE float saasin(float fac) { if (UNLIKELY(fac <= -1.0f)) { - return (float)-M_PI / 2.0f; + return (float)-M_PI_2; } else if (UNLIKELY(fac >= 1.0f)) { - return (float)M_PI / 2.0f; + return (float)M_PI_2; } else { return asinf(fac); @@ -131,10 +131,10 @@ MINLINE float saacosf(float fac) MINLINE float saasinf(float fac) { if (UNLIKELY(fac <= -1.0f)) { - return (float)-M_PI / 2.0f; + return (float)-M_PI_2; } else if (UNLIKELY(fac >= 1.0f)) { - return (float)M_PI / 2.0f; + return (float)M_PI_2; } else { return asinf(fac); |