diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2014-02-01 18:36:40 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-02-01 19:24:48 +0400 |
| commit | a1a0ebbf490fd36d893ad5b0a37e099f3d035eac (patch) | |
| tree | b77aa5ecaa83b233c804598563a56ed33b49be5a /source/blender/blenkernel/intern/mball.c | |
| parent | 798e684c7c4d8b7c0c31a5f892ae43189e8d1b8c (diff) | |
Code cleanup: use length squared where possible
Diffstat (limited to 'source/blender/blenkernel/intern/mball.c')
| -rw-r--r-- | source/blender/blenkernel/intern/mball.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/mball.c b/source/blender/blenkernel/intern/mball.c index 0197415d1dd..6ba69335c6b 100644 --- a/source/blender/blenkernel/intern/mball.c +++ b/source/blender/blenkernel/intern/mball.c @@ -1553,7 +1553,7 @@ static void find_first_points(PROCESS *process, MetaBall *mb, int a) /* find "first points" on Implicit Surface of MetaElemnt ml */ copy_v3_v3(workp, in); workp_v = in_v; - max_len = len_v3v3(out, in); + max_len = len_squared_v3v3(out, in); nx = fabsf((out[0] - in[0]) / process->size); ny = fabsf((out[1] - in[1]) / process->size); @@ -1589,7 +1589,7 @@ static void find_first_points(PROCESS *process, MetaBall *mb, int a) add_cube(process, c_i, c_j, c_k, 2); } } - len = len_v3v3(workp, in); + len = len_squared_v3v3(workp, in); workp_v = tmp_v; } |