diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2013-09-09 00:25:31 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-09-09 00:25:31 +0400 |
| commit | 108a4c41c4ffc56db474c33bff1a8917310fca17 (patch) | |
| tree | 935c3f14f517b0881949468d01ac3e4ee776163f /source/blender/render | |
| parent | 5a6bcd1d42f7498a91316232f70bf2d69fb4df2a (diff) | |
code cleanup: warnings and redundant checks.
Diffstat (limited to 'source/blender/render')
| -rw-r--r-- | source/blender/render/intern/source/rayshade.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/source/blender/render/intern/source/rayshade.c b/source/blender/render/intern/source/rayshade.c index 838f73b5e83..768fd2cdcf5 100644 --- a/source/blender/render/intern/source/rayshade.c +++ b/source/blender/render/intern/source/rayshade.c @@ -2317,9 +2317,7 @@ static void ray_shadow_qmc(ShadeInput *shi, LampRen *lar, const float lampco[3], } copy_v3_v3(isec->start, start); - isec->dir[0] = end[0]-isec->start[0]; - isec->dir[1] = end[1]-isec->start[1]; - isec->dir[2] = end[2]-isec->start[2]; + sub_v3_v3v3(isec->dir, end, start); isec->dist = normalize_v3(isec->dir); if (shi->obi->flag & R_ENV_TRANSFORMED) |