diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-04-16 20:49:37 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-04-16 20:49:37 +0400 |
| commit | 67f8e3a3a7af4146b9bb7ae40f1bdc8dabc2b48f (patch) | |
| tree | e70b92076373c720df61107bcd8e134d1006c76a /source/blender/blenlib/intern/scanfill.c | |
| parent | e889fa467816950c828f7696be2433c472a7d4ad (diff) | |
inline function for "Newell's Method" used for normal calc.
Diffstat (limited to 'source/blender/blenlib/intern/scanfill.c')
| -rw-r--r-- | source/blender/blenlib/intern/scanfill.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/source/blender/blenlib/intern/scanfill.c b/source/blender/blenlib/intern/scanfill.c index a303cadab85..1b60d58b154 100644 --- a/source/blender/blenlib/intern/scanfill.c +++ b/source/blender/blenlib/intern/scanfill.c @@ -864,9 +864,7 @@ int BLI_edgefill(ScanFillContext *sf_ctx, const short do_quad_tri_speedup) for (eve = sf_ctx->fillvertbase.first; eve; eve = eve->next) { if (LIKELY(!compare_v3v3(v_prev, eve->co, COMPLIMIT))) { - n[0] += (v_prev[1] - eve->co[1]) * (v_prev[2] + eve->co[2]); - n[1] += (v_prev[2] - eve->co[2]) * (v_prev[0] + eve->co[0]); - n[2] += (v_prev[0] - eve->co[0]) * (v_prev[1] + eve->co[1]); + add_newell_cross_v3_v3v3(n, v_prev, eve->co); } v_prev = eve->co; } |