diff options
Diffstat (limited to 'source/blender/editors/mesh/editmesh_knife.c')
| -rw-r--r-- | source/blender/editors/mesh/editmesh_knife.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/source/blender/editors/mesh/editmesh_knife.c b/source/blender/editors/mesh/editmesh_knife.c index 014eec744ac..6cc6c511070 100644 --- a/source/blender/editors/mesh/editmesh_knife.c +++ b/source/blender/editors/mesh/editmesh_knife.c @@ -1523,12 +1523,7 @@ static int knife_sample_screen_density(KnifeTool_OpData *kcd, float radius) dis = len_v2v2(kfv->sco, sco); if (dis < radius) { if (kcd->vc.rv3d->rflag & RV3D_CLIPPING) { - float vec[3]; - - copy_v3_v3(vec, kfv->cageco); - mul_m4_v3(kcd->vc.obedit->obmat, vec); - - if (ED_view3d_clipping_test(kcd->vc.rv3d, vec, TRUE) == 0) { + if (ED_view3d_clipping_test(kcd->vc.rv3d, kfv->cageco, TRUE) == 0) { c++; } } @@ -1599,7 +1594,6 @@ static KnifeEdge *knife_find_closest_edge(KnifeTool_OpData *kcd, float p[3], flo float vec[3]; interp_v3_v3v3(vec, kfe->v1->cageco, kfe->v2->cageco, labda); - mul_m4_v3(kcd->vc.obedit->obmat, vec); if (ED_view3d_clipping_test(kcd->vc.rv3d, vec, TRUE) == 0) { cure = kfe; @@ -1691,12 +1685,7 @@ static KnifeVert *knife_find_closest_vert(KnifeTool_OpData *kcd, float p[3], flo dis = len_v2v2(kfv->sco, sco); if (dis < curdis && dis < maxdist) { if (kcd->vc.rv3d->rflag & RV3D_CLIPPING) { - float vec[3]; - - copy_v3_v3(vec, kfv->cageco); - mul_m4_v3(kcd->vc.obedit->obmat, vec); - - if (ED_view3d_clipping_test(kcd->vc.rv3d, vec, TRUE) == 0) { + if (ED_view3d_clipping_test(kcd->vc.rv3d, kfv->cageco, TRUE) == 0) { curv = kfv; curdis = dis; } @@ -3121,6 +3110,7 @@ static int knifetool_modal(bContext *C, wmOperator *op, wmEvent *event) } view3d_operator_needs_opengl(C); + ED_view3d_init_mats_rv3d(obedit, kcd->vc.rv3d); /* needed to initialize clipping */ if (kcd->mode == MODE_PANNING) kcd->mode = kcd->prevmode; |