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Editmesh: remove redundant normal calculation call for subdivide

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This commit is contained in:
Campbell Barton 2014-06-14 17:55:07 +10:00
parent 577e4f8d9e
commit b54793ef02
1 changed files with 2 additions and 5 deletions
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7
source/blender/bmesh/operators/bmo_subdivide.c
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@ -165,14 +165,11 @@ static BMEdge *connect_smallest_face(BMesh *bm, BMVert *v_a, BMVert *v_b, BMFace
static void alter_co(BMVert *v, BMEdge *UNUSED(origed), const SubDParams *params, float perc,
BMVert *vsta, BMVert *vend)
{
float tvec[3], prev_co[3], fac;
float tvec[3], fac;
float *co = BM_ELEM_CD_GET_VOID_P(v, params->shape_info.cd_vert_shape_offset_tmp);
int i;
BM_vert_normal_update_all(v);
copy_v3_v3(co, v->co);
copy_v3_v3(prev_co, co);
if (UNLIKELY(params->use_sphere)) { /* subdivide sphere */
normalize_v3(co);
@ -236,7 +233,7 @@ static void alter_co(BMVert *v, BMEdge *UNUSED(origed), const SubDParams *params
* this by getting the normals and coords for each shape key and
* re-calculate the smooth value for each but this is quite involved.
* for now its ok to simply apply the difference IMHO - campbell */
sub_v3_v3v3(tvec, prev_co, co);
sub_v3_v3v3(tvec, v->co, co);
if (params->shape_info.totlayer > 1) {
/* skip the last layer since its the temp */