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Curves: add switch direction edit mode operator

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This commit is contained in:
Jacques Lucke
2024-04-05 13:23:22 +02:00
parent d6863d43da
commit 6c25c66194
2 changed files with 46 additions and 0 deletions
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35
source/blender/editors/curves/intern/curves_ops.cc
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@@ -1423,6 +1423,40 @@ static void CURVES_OT_curve_type_set(wmOperatorType *ot)
ot->srna, "type", rna_enum_curves_type_items, CURVE_TYPE_POLY, "Type", "Curve type");
}
namespace switch_direction {
static int exec(bContext *C, wmOperator *op)
{
for (Curves *curves_id : get_unique_editable_curves(*C)) {
bke::CurvesGeometry &curves = curves_id->geometry.wrap();
IndexMaskMemory memory;
const IndexMask selection = retrieve_selected_curves(*curves_id, memory);
if (selection.is_empty()) {
continue;
}
curves.reverse_curves(selection);
DEG_id_tag_update(&curves_id->id, ID_RECALC_GEOMETRY);
WM_event_add_notifier(C, NC_GEOM | ND_DATA, curves_id);
}
return OPERATOR_FINISHED;
}
} // namespace switch_direction
static void CURVES_OT_switch_direction(wmOperatorType *ot)
{
ot->name = "Switch Direction";
ot->idname = __func__;
ot->description = "Reverse the direction of the selected curves";
ot->exec = switch_direction::exec;
ot->poll = editable_curves_in_edit_mode_poll;
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
void operatortypes_curves()
{
WM_operatortype_append(CURVES_OT_attribute_set);
@@ -1444,6 +1478,7 @@ void operatortypes_curves()
WM_operatortype_append(CURVES_OT_tilt_clear);
WM_operatortype_append(CURVES_OT_cyclic_toggle);
WM_operatortype_append(CURVES_OT_curve_type_set);
WM_operatortype_append(CURVES_OT_switch_direction);
}
void operatormacros_curves()