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transform snap bugfix: correctly ignore hidden elements when snapping to edit mode mesh

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This commit is contained in:
Martin Poirier 2008-10-02 17:20:58 +00:00
parent 0fcd017031
commit 06c43148a1
1 changed files with 3 additions and 3 deletions
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6
source/blender/src/transform_snap.c
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@ -814,7 +814,7 @@ int snapDerivedMesh(Object *ob, DerivedMesh *dm, float obmat[][4], float ray_sta
{
efa = EM_get_face_for_index(index);
if (efa && ((efa->v1->f & SELECT) || (efa->v2->f & SELECT) || (efa->v3->f & SELECT) || (efa->v4 && efa->v4->f & SELECT)))
if (efa && (efa->h || (efa->v1->f & SELECT) || (efa->v2->f & SELECT) || (efa->v3->f & SELECT) || (efa->v4 && efa->v4->f & SELECT)))
{
test = 0;
}
@ -957,7 +957,7 @@ int snapDerivedMesh(Object *ob, DerivedMesh *dm, float obmat[][4], float ray_sta
{
eve = EM_get_vert_for_index(index);
if (eve && eve->f & SELECT)
if (eve && (eve->h || (eve->f & SELECT)))
{
test = 0;
}
@ -1050,7 +1050,7 @@ int snapDerivedMesh(Object *ob, DerivedMesh *dm, float obmat[][4], float ray_sta
{
eed = EM_get_edge_for_index(index);
if (eed && ((eed->v1->f & SELECT) || (eed->v2->f & SELECT)))
if (eed && (eed->h || (eed->v1->f & SELECT) || (eed->v2->f & SELECT)))
{
test = 0;
}