diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-05-22 20:24:09 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-05-22 20:24:09 +0400 |
| commit | f16f545c6e78f8d677408b566dd2001dbb90e7f8 (patch) | |
| tree | 9317e997fd7f90effab16b484d153f75f2f80936 /source/blender/modifiers | |
| parent | 3fc3c9f3b4003dd26e1df8282942622cbdb9e954 (diff) | |
style cleanup
also fix example for mesh uv's
Diffstat (limited to 'source/blender/modifiers')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_skin.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/modifiers/intern/MOD_skin.c b/source/blender/modifiers/intern/MOD_skin.c index c20ae734828..9d2ce657bde 100644 --- a/source/blender/modifiers/intern/MOD_skin.c +++ b/source/blender/modifiers/intern/MOD_skin.c @@ -600,17 +600,17 @@ static SkinNode *build_frames(const MVert *mvert, int totvert, static void calc_edge_mat(float mat[3][3], const float a[3], const float b[3]) { - float Z[3] = {0, 0, 1}; + const float z_up[3] = {0, 0, 1}; float dot; /* X = edge direction */ sub_v3_v3v3(mat[0], b, a); normalize_v3(mat[0]); - dot = dot_v3v3(mat[0], Z); + dot = dot_v3v3(mat[0], z_up); if (dot > -1 + FLT_EPSILON && dot < 1 - FLT_EPSILON) { /* Y = Z cross x */ - cross_v3_v3v3(mat[1], Z, mat[0]); + cross_v3_v3v3(mat[1], z_up, mat[0]); normalize_v3(mat[1]); /* Z = x cross y */ |