diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2014-09-17 08:11:37 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-09-24 08:55:02 +0400 |
| commit | 3a40aed3d52aeb24973385d3aa8e0c2234bf0435 (patch) | |
| tree | a4a51efdc304420f0163ea40e1a14a4e206e3828 /source/blender/render/intern/source/sunsky.c | |
| parent | e7f495d8a076c35d2088d73fac0ed2eeb5ea1fbb (diff) | |
Cleanup: use float versions of functions when in/output are floats
Diffstat (limited to 'source/blender/render/intern/source/sunsky.c')
| -rw-r--r-- | source/blender/render/intern/source/sunsky.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/render/intern/source/sunsky.c b/source/blender/render/intern/source/sunsky.c index 71ef5b8f62f..1836b3f48a7 100644 --- a/source/blender/render/intern/source/sunsky.c +++ b/source/blender/render/intern/source/sunsky.c @@ -89,14 +89,14 @@ void ClipColor(float c[3]) * */ static float AngleBetween(float thetav, float phiv, float theta, float phi) { - float cospsi = sin(thetav) * sin(theta) * cos(phi - phiv) + cos(thetav) * cos(theta); + float cospsi = sinf(thetav) * sinf(theta) * cosf(phi - phiv) + cosf(thetav) * cosf(theta); if (cospsi > 1.0f) return 0; if (cospsi < -1.0f) return M_PI; - return acos(cospsi); + return acosf(cospsi); } /** @@ -112,7 +112,7 @@ static void DirectionToThetaPhi(float *toSun, float *theta, float *phi) if (fabsf(*theta) < 1e-5f) *phi = 0; else - *phi = atan2(toSun[1], toSun[0]); + *phi = atan2f(toSun[1], toSun[0]); } /** |