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bmesh knife tool:

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fix for bug where not moving the mouse after pressing K and clicking would start the first point at the bottom left of the view.
This commit is contained in:
Campbell Barton
2012-04-18 16:55:15 +00:00
parent 486bf16af5
commit d4bc938676
1 changed files with 13 additions and 8 deletions
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21
source/blender/editors/mesh/editmesh_knife.c
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@@ -2736,6 +2736,17 @@ static void cage_mapped_verts_callback(void *userData, int index, const float co
}
}
static void knifetool_update_mval(knifetool_opdata *kcd, int mval[2])
{
knife_recalc_projmat(kcd);
kcd->vc.mval[0] = mval[0];
kcd->vc.mval[1] = mval[1];
if (knife_update_active(kcd)) {
ED_region_tag_redraw(kcd->ar);
}
}
/* called when modal loop selection gets set up... */
static int knifetool_init(bContext *C, wmOperator *op, int UNUSED(do_cut))
{
@@ -2818,8 +2829,7 @@ static int knifetool_invoke(bContext *C, wmOperator *op, wmEvent *evt)
WM_event_add_modal_handler(C, op);
kcd = op->customdata;
kcd->vc.mval[0] = evt->mval[0];
kcd->vc.mval[1] = evt->mval[1];
knifetool_update_mval(kcd, evt->mval);
ED_area_headerprint(CTX_wm_area(C),
"LMB: define cut lines, Return or RMB: confirm, E: new cut, Ctrl: midpoint snap, "
@@ -2997,12 +3007,7 @@ static int knifetool_modal(bContext *C, wmOperator *op, wmEvent *event)
case MOUSEMOVE: /* mouse moved somewhere to select another loop */
if (kcd->mode != MODE_PANNING) {
knife_recalc_projmat(kcd);
kcd->vc.mval[0] = event->mval[0];
kcd->vc.mval[1] = event->mval[1];
if (knife_update_active(kcd))
ED_region_tag_redraw(kcd->ar);
knifetool_update_mval(kcd, event->mval);
}
break;