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transform manipulator didnt follow the active face in some cases, also rotate about active mixed with normal did not work as it did in 2.45, where the active edge could be used

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as a rotation 
axis (this is quite useful)
This commit is contained in:
Campbell Barton
2008-05-11 19:58:46 +00:00
parent 96486b356f
commit e459d5518e
7 changed files with 51 additions and 68 deletions
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32
source/blender/src/edit.c
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@@ -1530,35 +1530,11 @@ void snap_curs_to_active()
if (G.obedit->type == OB_MESH)
{
/* check active */
if (G.editMesh->selected.last) {
EditSelection *ese = G.editMesh->selected.last;
if ( ese->type == EDITVERT ) {
EditVert *eve = (EditVert *)ese->data;
VECCOPY(curs, eve->co);
}
else if ( ese->type == EDITEDGE ) {
EditEdge *eed = (EditEdge *)ese->data;
VecAddf(curs, eed->v1->co, eed->v2->co);
VecMulf(curs, 0.5f);
}
else if ( ese->type == EDITFACE ) {
EditFace *efa = (EditFace *)ese->data;
if (efa->v4)
{
VecAddf(curs, efa->v1->co, efa->v2->co);
VecAddf(curs, curs, efa->v3->co);
VecAddf(curs, curs, efa->v4->co);
VecMulf(curs, 0.25f);
}
else
{
VecAddf(curs, efa->v1->co, efa->v2->co);
VecAddf(curs, curs, efa->v3->co);
VecMulf(curs, 1/3.0f);
}
}
EditSelection ese;
if (EM_get_actSelection(&ese)) {
EM_editselection_center(curs, &ese);
}
Mat4MulVecfl(G.obedit->obmat, curs);
}
}