diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2016-05-31 17:19:01 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2016-05-31 17:19:01 +0300 |
| commit | 3df30c1a6e49e78ba062cc638b2c14fdd0de1799 (patch) | |
| tree | cdedff2b16521387ff26faffc99dbefe482eb22a /source/blender/blenlib/intern/noise.c | |
| parent | a0e91ef04090790dcd683d86d3cadb9aff0062e7 (diff) | |
Cleanup: parenthesize defines
Diffstat (limited to 'source/blender/blenlib/intern/noise.c')
| -rw-r--r-- | source/blender/blenlib/intern/noise.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/blenlib/intern/noise.c b/source/blender/blenlib/intern/noise.c index c3a0c44d7c5..f834c5b4c74 100644 --- a/source/blender/blenlib/intern/noise.c +++ b/source/blender/blenlib/intern/noise.c @@ -1048,8 +1048,8 @@ static float noise3_perlin(float vec[3]) b01 = p[i + by1]; b11 = p[j + by1]; -#define VALUE_AT(rx, ry, rz) (rx * q[0] + ry * q[1] + rz * q[2]) -#define SURVE(t) (t * t * (3.0f - 2.0f * t)) +#define VALUE_AT(rx, ry, rz) ((rx) * q[0] + (ry) * q[1] + (rz) * q[2]) +#define SURVE(t) ((t) * (t) * (3.0f - 2.0f * (t))) /* lerp moved to improved perlin above */ |