diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-11-01 13:54:00 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-11-01 13:54:00 +0400 |
| commit | f213ae0b19e55a5a17216dea4c4769ca6d7a0a38 (patch) | |
| tree | b5d895595d3f83b28097b20695fbc5630df6bd84 /source/blender/blenlib/intern/noise.c | |
| parent | bd574fe2a265538efa80ff3eb1c8606be4f3629c (diff) | |
style cleanup
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 124624ca137..fb33d7ce127 100644 --- a/source/blender/blenlib/intern/noise.c +++ b/source/blender/blenlib/intern/noise.c @@ -301,8 +301,8 @@ static float newPerlin(float x, float y, float z) u = npfade(x); /* COMPUTE FADE CURVES */ v = npfade(y); /* FOR EACH OF X,Y,Z. */ w = npfade(z); - A = hash[X ]+Y; AA = hash[A]+Z; AB = hash[A+1]+Z; /* HASH COORDINATES OF */ - B = hash[X+1]+Y; BA = hash[B]+Z; BB = hash[B+1]+Z; /* THE 8 CUBE CORNERS, */ + A = hash[X ] + Y; AA = hash[A] + Z; AB = hash[A + 1] + Z; /* HASH COORDINATES OF */ + B = hash[X + 1] + Y; BA = hash[B] + Z; BB = hash[B + 1] + Z; /* THE 8 CUBE CORNERS, */ return lerp(w, lerp(v, lerp(u, grad(hash[AA ], x, y, z ), /* AND ADD */ grad(hash[BA ], x - 1, y, z )), /* BLENDED */ lerp(u, grad(hash[AB ], x, y - 1, z ), /* RESULTS */ |