diff options
Diffstat (limited to 'source/blender/src/edit.c')
| -rw-r--r-- | source/blender/src/edit.c | 58 |
1 files changed, 57 insertions, 1 deletions
diff --git a/source/blender/src/edit.c b/source/blender/src/edit.c index 138f0a438fd..11837cc3433 100644 --- a/source/blender/src/edit.c +++ b/source/blender/src/edit.c @@ -1518,6 +1518,58 @@ void snap_curs_to_sel() allqueue(REDRAWVIEW3D, 0); } +void snap_curs_to_active() +{ + float *curs; + curs = give_cursor(); + + if (G.obedit) + { + 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); + } + } + } + Mat4MulVecfl(G.obedit->obmat, curs); + } + } + else + { + if (BASACT) + { + VECCOPY(curs, BASACT->object->obmat[3]); + } + } + allqueue(REDRAWVIEW3D, 0); +} + void snap_curs_to_firstsel() { TransVert *tv; @@ -1776,7 +1828,7 @@ void snapmenu() { short event; - event = pupmenu("Snap %t|Selection -> Grid%x1|Selection -> Cursor%x2|Cursor-> Grid%x3|Cursor-> Selection%x4|Selection-> Center%x5"); + event = pupmenu("Snap %t|Selection -> Grid%x1|Selection -> Cursor%x2|Cursor-> Grid%x3|Cursor-> Selection%x4|Selection-> Center%x5|Cursor-> Active%x6"); switch (event) { case 1: /*Selection to grid*/ @@ -1797,6 +1849,10 @@ void snapmenu() snap_to_center(); BIF_undo_push("Snap selection to center"); break; + case 6: /*Cursor to Active*/ + snap_curs_to_active(); + BIF_undo_push("Snap selection to center"); + break; } } |