diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-10-26 03:04:33 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-10-26 03:04:33 +0400 |
| commit | e5a31eff37508a9c97ac55cf522c1493a8e2715a (patch) | |
| tree | 9507658314ddba2bf7322a6ce1fccbae6101125b /source/blender/blenkernel/intern/implicit.c | |
| parent | b32bf2c462970912c2e8013fcf6f0ee5e3eaadd5 (diff) | |
code cleanup: use squared length for comparisons and is_zero_v# rather then checking length == 0.
Diffstat (limited to 'source/blender/blenkernel/intern/implicit.c')
| -rw-r--r-- | source/blender/blenkernel/intern/implicit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/implicit.c b/source/blender/blenkernel/intern/implicit.c index 9201ac463e3..39dcd73e0e5 100644 --- a/source/blender/blenkernel/intern/implicit.c +++ b/source/blender/blenkernel/intern/implicit.c @@ -1730,7 +1730,7 @@ static int UNUSED_FUNCTION(cloth_calc_helper_forces)(Object *UNUSED(ob), ClothMo for (i=0; i<cloth->numverts; i++, cv++) { copy_v3_v3(cos[i], cv->tx); - if (cv->goal == 1.0f || len_v3v3(initial_cos[i], cv->tx) != 0.0) { + if (cv->goal == 1.0f || len_squared_v3v3(initial_cos[i], cv->tx) != 0.0) { masses[i] = 1e+10; } else { |