Namespaces
namespace	pointcloud_delete
namespace	undo

Classes
struct	FindClosestData

Functions
void	operatortypes_pointcloud ()
void	operatormacros_pointcloud ()
void	keymap_pointcloud (wmKeyConfig *keyconf)
void	undosys_type_register (UndoType *ut)
VectorSet< PointCloud * >	get_unique_editable_pointclouds (const bContext &C)
static bool	active_attribute_poll (bContext *C)
static void	validate_value (const bke::AttributeAccessor attributes, const StringRef name, const CPPType &type, void *buffer)
static wmOperatorStatus	set_attribute_exec (bContext C, wmOperator op)
static wmOperatorStatus	set_attribute_invoke (bContext C, wmOperator op, const wmEvent *event)
static void	set_attribute_ui (bContext C, wmOperator op)
static void	duplicate_points (PointCloud &pointcloud, const IndexMask &mask)
static wmOperatorStatus	duplicate_exec (bContext C, wmOperator )
static bool	object_has_editable_pointcloud (const Main &bmain, const Object &object)
static bool	pointcloud_poll_impl (bContext *C, const bool check_editable, const bool check_edit_mode)
static bool	editable_pointcloud_poll (bContext *C)
static bool	has_anything_selected (const Span< PointCloud * > pointclouds)
static wmOperatorStatus	select_all_exec (bContext C, wmOperator op)
static void	POINTCLOUD_OT_select_all (wmOperatorType *ot)
static wmOperatorStatus	select_random_exec (bContext C, wmOperator op)
static void	select_random_ui (bContext , wmOperator op)
static void	POINTCLOUD_OT_select_random (wmOperatorType *ot)
static void	POINTCLOUD_OT_delete (wmOperatorType *ot)
static bool	contains (const VArray< bool > &varray, const IndexMask &indices_to_check, const bool value)
static bool	contains (const VArray< bool > &varray, const IndexRange range_to_check, const bool value)
static void	invert_selection (MutableSpan< float > selection, const IndexMask &mask)
static void	invert_selection (GMutableSpan selection, const IndexMask &mask)
static void	select_all (PointCloud &pointcloud, const IndexMask &mask, int action)
static bool	apply_selection_operation (PointCloud &pointcloud, const IndexMask &mask, eSelectOp sel_op)
static FindClosestData	closer_elem (const FindClosestData &a, const FindClosestData &b)
static wmOperatorStatus	separate_exec (bContext C, wmOperator )
Selection
Selection on point cloud are stored per-point. It can be stored with a float or boolean data-type. The boolean data-type is faster, smaller, and corresponds better to edit-mode selections, but the float data type is useful for soft selection (like masking) in sculpt mode. The attribute API is used to do the necessary type and domain conversions when necessary, and can handle most interaction with the selection attribute, but these functions implement some helpful utilities on top of that.
void	fill_selection_true (GMutableSpan span)
void	fill_selection_false (GMutableSpan selection, const IndexMask &mask)
void	fill_selection_true (GMutableSpan selection, const IndexMask &mask)
bool	has_anything_selected (const PointCloud &pointcloud)
void	select_all (PointCloud &pointcloud, int action)
bke::GSpanAttributeWriter	ensure_selection_attribute (PointCloud &pointcloud, eCustomDataType create_type)
bool	select_box (PointCloud &pointcloud, const ARegion &region, const float4x4 &projection, const rcti &rect, const eSelectOp sel_op)
bool	select_lasso (PointCloud &pointcloud, const ARegion &region, const float4x4 &projection, const Span< int2 > lasso_coords, const eSelectOp sel_op)
bool	select_circle (PointCloud &pointcloud, const ARegion &region, const float4x4 &projection, const int2 coord, const float radius, const eSelectOp sel_op)
std::optional< FindClosestData >	find_closest_point_to_screen_co (const ARegion &region, const Span< float3 > positions, const float4x4 &projection, const IndexMask &points_mask, const float2 mouse_pos, const float radius, const FindClosestData &initial_closest)
IndexMask	retrieve_selected_points (const PointCloud &pointcloud, IndexMaskMemory &memory)
Editing
bool	remove_selection (PointCloud &pointcloud)
PointCloud *	copy_selection (const PointCloud &src, const IndexMask &mask)
Poll Functions
bool	editable_pointcloud_in_edit_mode_poll (bContext *C)
Operators
void	POINTCLOUD_OT_attribute_set (wmOperatorType *ot)
void	POINTCLOUD_OT_duplicate (wmOperatorType *ot)
void	POINTCLOUD_OT_separate (wmOperatorType *ot)
wmOperatorStatus	join_objects_exec (bContext C, wmOperator op)

Function Documentation

◆ active_attribute_poll()

bool blender::ed::pointcloud::active_attribute_poll ( bContext * C )

static

Definition at line 44 of file attribute_set.cc.

References blender::ed::geometry::attribute_set_poll(), C, CTX_data_active_object(), and editable_pointcloud_in_edit_mode_poll().

Referenced by POINTCLOUD_OT_attribute_set().

◆ apply_selection_operation()

bool blender::ed::pointcloud::apply_selection_operation	(	PointCloud &	pointcloud,
		const IndexMask &	mask,
		eSelectOp	sel_op )

static

Definition at line 197 of file selection.cc.

References apply_selection_operation(), CD_PROP_BOOL, ensure_selection_attribute(), fill_selection_false(), fill_selection_true(), blender::bke::GSpanAttributeWriter::finish(), invert_selection(), mask(), SEL_OP_ADD, SEL_OP_SET, SEL_OP_SUB, SEL_OP_XOR, blender::GMutableSpan::size(), and blender::bke::GSpanAttributeWriter::span.

Referenced by apply_selection_operation(), select_box(), select_circle(), and select_lasso().

◆ closer_elem()

FindClosestData blender::ed::pointcloud::closer_elem	(	const FindClosestData &	a,
		const FindClosestData &	b )

static

Definition at line 296 of file selection.cc.

References b, closer_elem(), and blender::ed::pointcloud::FindClosestData::distance_sq.

Referenced by closer_elem().

◆ contains() [1/2]

bool blender::ed::pointcloud::contains	(	const VArray< bool > &	varray,
		const IndexMask &	indices_to_check,
		const bool	value )

static

Definition at line 25 of file selection.cc.

References blender::VArrayCommon< T >::common_info(), blender::CommonVArrayInfo::data, for(), if(), blender::index_mask::IndexMask::index_range(), init(), blender::threading::parallel_reduce(), blender::CommonVArrayInfo::Single, blender::VArrayCommon< T >::size(), blender::index_mask::IndexMask::slice(), blender::CommonVArrayInfo::Span, and blender::CommonVArrayInfo::type.

Referenced by contains(), and has_anything_selected().

◆ contains() [2/2]

bool blender::ed::pointcloud::contains	(	const VArray< bool > &	varray,
		const IndexRange	range_to_check,
		const bool	value )

static

Definition at line 85 of file selection.cc.

References contains().

◆ copy_selection()

PointCloud * blender::ed::pointcloud::copy_selection	(	const PointCloud &	src,
		const IndexMask &	mask )

Definition at line 16 of file edit.cc.

References Geometry::attributes, BKE_pointcloud_copy_for_eval(), BKE_pointcloud_new_nomain(), blender::bke::gather_attributes(), mask(), blender::bke::Point, pointcloud_copy_parameters(), and PointCloud::totpoint.

Referenced by remove_selection().

◆ duplicate_exec()

wmOperatorStatus blender::ed::pointcloud::duplicate_exec	(	bContext *	C,
		wmOperator *	)

static

Definition at line 35 of file duplicate.cc.

References C, DEG_id_tag_update(), duplicate_points(), blender::bke::SpanAttributeWriter< T >::finish(), get_unique_editable_pointclouds(), ID_RECALC_GEOMETRY, blender::index_mask::IndexMask::is_empty(), NC_GEOM, ND_DATA, OPERATOR_FINISHED, blender::bke::Point, retrieve_selected_points(), blender::index_mask::IndexMask::size(), blender::bke::SpanAttributeWriter< T >::span, and WM_event_add_notifier().

Referenced by POINTCLOUD_OT_duplicate().

◆ duplicate_points()

void blender::ed::pointcloud::duplicate_points	(	PointCloud &	pointcloud,
		const IndexMask &	mask )

static

Definition at line 20 of file duplicate.cc.

References BKE_pointcloud_new_nomain(), BKE_pointcloud_nomain_to_pointcloud(), blender::array_utils::copy(), blender::bke::AttributeIter::data_type, blender::bke::AttributeIter::domain, blender::bke::GSpanAttributeWriter::finish(), blender::array_utils::gather(), blender::bke::AttributeIter::get(), blender::bke::MutableAttributeAccessor::lookup_or_add_for_write_only_span(), mask(), blender::bke::AttributeIter::name, blender::bke::GSpanAttributeWriter::span, blender::GMutableSpan::take_back(), and blender::GMutableSpan::take_front().

Referenced by duplicate_exec().

◆ editable_pointcloud_in_edit_mode_poll()

bool blender::ed::pointcloud::editable_pointcloud_in_edit_mode_poll ( bContext * C )

Definition at line 72 of file operators.cc.

References C, and pointcloud_poll_impl().

Referenced by active_attribute_poll(), keymap_pointcloud(), POINTCLOUD_OT_delete(), POINTCLOUD_OT_duplicate(), POINTCLOUD_OT_separate(), and undosys_type_register().

◆ editable_pointcloud_poll()

bool blender::ed::pointcloud::editable_pointcloud_poll ( bContext * C )

static

Definition at line 67 of file operators.cc.

References C, and pointcloud_poll_impl().

Referenced by POINTCLOUD_OT_select_all(), and POINTCLOUD_OT_select_random().

◆ ensure_selection_attribute()

bke::GSpanAttributeWriter blender::ed::pointcloud::ensure_selection_attribute	(	PointCloud &	pointcloud,
		eCustomDataType	create_type )

If the selection_id attribute doesn't exist, create it with the requested type (bool or float).

Definition at line 96 of file selection.cc.

References blender::bke::MutableAttributeAccessor::add(), BLI_assert_unreachable, CD_PROP_BOOL, CD_PROP_FLOAT, blender::bke::AttributeAccessor::contains(), ensure_selection_attribute(), blender::VArray< T >::ForSingle(), blender::bke::MutableAttributeAccessor::lookup_for_write_span(), and blender::bke::Point.

Referenced by apply_selection_operation(), ensure_selection_attribute(), select_all(), and select_random_exec().

◆ fill_selection_false()

void blender::ed::pointcloud::fill_selection_false	(	GMutableSpan	selection,
		const IndexMask &	mask )

Definition at line 126 of file selection.cc.

References fill_selection_false(), blender::CPPType::is(), mask(), blender::index_mask::masked_fill(), blender::GMutableSpan::type(), and blender::GMutableSpan::typed().

Referenced by apply_selection_operation(), fill_selection_false(), select_all(), and select_random_exec().

◆ fill_selection_true() [1/2]

void blender::ed::pointcloud::fill_selection_true	(	GMutableSpan	selection,
		const IndexMask &	mask )

Definition at line 141 of file selection.cc.

References fill_selection_true(), blender::CPPType::is(), mask(), blender::index_mask::masked_fill(), blender::GMutableSpan::type(), and blender::GMutableSpan::typed().

◆ fill_selection_true() [2/2]

void blender::ed::pointcloud::fill_selection_true ( GMutableSpan span )

Definition at line 136 of file selection.cc.

References fill_selection_true(), and blender::GMutableSpan::size().

Referenced by apply_selection_operation(), fill_selection_true(), fill_selection_true(), select_all(), and select_random_exec().

◆ find_closest_point_to_screen_co()

std::optional< FindClosestData > blender::ed::pointcloud::find_closest_point_to_screen_co	(	const ARegion &	region,
		const Span< float3 >	positions,
		const float4x4 &	projection,
		const IndexMask &	points_mask,
		const float2	mouse_pos,
		const float	radius,
		const FindClosestData &	initial_closest )

Definition at line 304 of file selection.cc.

References find_closest_point_to_screen_co(), blender::index_mask::IndexMask::index_range(), init(), and blender::threading::parallel_reduce().

Referenced by find_closest_point_to_screen_co(), and pointcloud_select_pick().

◆ get_unique_editable_pointclouds()

VectorSet< PointCloud * > blender::ed::pointcloud::get_unique_editable_pointclouds ( const bContext & C )

Definition at line 77 of file operators.cc.

References blender::VectorSet< Key, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add(), blender::VectorSet< Key, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add_new(), C, CTX_data_active_object(), CTX_DATA_BEGIN, CTX_DATA_END, CTX_data_main(), and object_has_editable_pointcloud().

Referenced by blender::ed::pointcloud::pointcloud_delete::delete_exec(), duplicate_exec(), select_all_exec(), select_random_exec(), and set_attribute_exec().

◆ has_anything_selected() [1/2]

bool blender::ed::pointcloud::has_anything_selected ( const PointCloud & pointcloud )

Return true if any element is selected, on either domain with either type.

Definition at line 90 of file selection.cc.

References contains(), has_anything_selected(), and blender::VArrayCommon< T >::index_range().

Referenced by has_anything_selected(), select_all_exec(), and select_random_exec().

◆ has_anything_selected() [2/2]

bool blender::ed::pointcloud::has_anything_selected ( const Span< PointCloud * > pointclouds )

static

Definition at line 98 of file operators.cc.

References blender::Span< T >::begin(), and blender::Span< T >::end().

◆ invert_selection() [1/2]

void blender::ed::pointcloud::invert_selection	(	GMutableSpan	selection,
		const IndexMask &	mask )

static

Definition at line 157 of file selection.cc.

References blender::array_utils::invert_booleans(), invert_selection(), blender::CPPType::is(), mask(), blender::GMutableSpan::type(), and blender::GMutableSpan::typed().

◆ invert_selection() [2/2]

void blender::ed::pointcloud::invert_selection	(	MutableSpan< float >	selection,
		const IndexMask &	mask )

static

Definition at line 151 of file selection.cc.

References i, invert_selection(), and mask().

Referenced by apply_selection_operation(), invert_selection(), invert_selection(), and select_all().

◆ join_objects_exec()

wmOperatorStatus blender::ed::pointcloud::join_objects_exec	(	bContext *	C,
		wmOperator *	op )

Definition at line 27 of file pointcloud/intern/join.cc.

References blender::bke::Instances::add_new_reference(), blender::Vector< T, InlineBufferCapacity, Allocator >::append(), blender::Vector< T, InlineBufferCapacity, Allocator >::as_span(), blender::ed::object::base_free_and_unlink(), BKE_pointcloud_copy_for_eval(), BKE_pointcloud_nomain_to_pointcloud(), BKE_report(), BLI_assert, C, CTX_data_active_object(), CTX_DATA_BEGIN, CTX_DATA_END, CTX_data_main(), CTX_data_scene(), blender::Vector< T, InlineBufferCapacity, Allocator >::data(), Object::data, DEG_id_tag_update(), DEG_relations_tag_update(), blender::bke::GeometrySet::from_instances(), blender::bke::GeometrySet::from_pointcloud(), blender::bke::GeometrySet::get_component_for_write(), blender::bke::GeometrySet::has_pointcloud(), i, Object::id, Scene::id, ID_RECALC_GEOMETRY, ID_RECALC_SELECT, ID_RECALC_TRANSFORM, blender::Vector< T, InlineBufferCapacity, Allocator >::index_range(), blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::lookup_or_add_cb(), NC_SCENE, ND_LAYER_CONTENT, ND_OB_ACTIVE, OB_POINTCLOUD, OPERATOR_CANCELLED, OPERATOR_FINISHED, blender::bke::ReadOnly, blender::geometry::realize_instances(), blender::bke::Instances::reference_handles_for_write(), wmOperator::reports, blender::bke::Instances::resize(), RPT_WARNING, blender::Vector< T, InlineBufferCapacity, Allocator >::size(), blender::bke::Instances::transforms_for_write(), Object::type, and WM_event_add_notifier().

Referenced by blender::ed::object::object_join_exec().

◆ keymap_pointcloud()

void blender::ed::pointcloud::keymap_pointcloud ( wmKeyConfig * keyconf )

Definition at line 263 of file operators.cc.

References editable_pointcloud_in_edit_mode_poll(), wmKeyMap::poll, RGN_TYPE_WINDOW, SPACE_EMPTY, and WM_keymap_ensure().

Referenced by ED_spacetypes_keymap().

◆ object_has_editable_pointcloud()

bool blender::ed::pointcloud::object_has_editable_pointcloud	(	const Main &	bmain,
		const Object &	object )

static

Definition at line 32 of file operators.cc.

References BKE_id_is_editable(), data, OB_MODE_EDIT, and OB_POINTCLOUD.

Referenced by get_unique_editable_pointclouds().

◆ operatormacros_pointcloud()

void blender::ed::pointcloud::operatormacros_pointcloud ( )

Definition at line 248 of file operators.cc.

References OPTYPE_REGISTER, OPTYPE_UNDO, ot, wmOperatorTypeMacro::ptr, RNA_boolean_set(), WM_operatortype_append_macro(), and WM_operatortype_macro_define().

Referenced by ED_spacemacros_init().

◆ operatortypes_pointcloud()

void blender::ed::pointcloud::operatortypes_pointcloud ( )

Definition at line 238 of file operators.cc.

References POINTCLOUD_OT_attribute_set(), POINTCLOUD_OT_delete(), POINTCLOUD_OT_duplicate(), POINTCLOUD_OT_select_all(), POINTCLOUD_OT_select_random(), POINTCLOUD_OT_separate(), and WM_operatortype_append().

Referenced by ED_spacetypes_init().

◆ POINTCLOUD_OT_attribute_set()

void blender::ed::pointcloud::POINTCLOUD_OT_attribute_set ( wmOperatorType * ot )

Definition at line 187 of file attribute_set.cc.

References active_attribute_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, blender::ed::geometry::register_rna_properties_for_attribute_types(), set_attribute_exec(), set_attribute_invoke(), and set_attribute_ui().

Referenced by operatortypes_pointcloud().

◆ POINTCLOUD_OT_delete()

void blender::ed::pointcloud::POINTCLOUD_OT_delete ( wmOperatorType * ot )

static

Definition at line 226 of file operators.cc.

References blender::ed::pointcloud::pointcloud_delete::delete_exec(), editable_pointcloud_in_edit_mode_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by operatortypes_pointcloud().

◆ POINTCLOUD_OT_duplicate()

void blender::ed::pointcloud::POINTCLOUD_OT_duplicate ( wmOperatorType * ot )

Definition at line 60 of file duplicate.cc.

References duplicate_exec(), editable_pointcloud_in_edit_mode_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, and ot.

Referenced by operatortypes_pointcloud().

◆ POINTCLOUD_OT_select_all()

void blender::ed::pointcloud::POINTCLOUD_OT_select_all ( wmOperatorType * ot )

static

Definition at line 128 of file operators.cc.

References editable_pointcloud_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, select_all_exec(), and WM_operator_properties_select_all().

Referenced by operatortypes_pointcloud().

◆ POINTCLOUD_OT_select_random()

void blender::ed::pointcloud::POINTCLOUD_OT_select_random ( wmOperatorType * ot )

static

Definition at line 178 of file operators.cc.

References editable_pointcloud_poll(), INT32_MAX, INT32_MIN, OPTYPE_REGISTER, OPTYPE_UNDO, ot, RNA_def_float(), RNA_def_int(), select_random_exec(), and select_random_ui().

Referenced by operatortypes_pointcloud().

◆ POINTCLOUD_OT_separate()

void blender::ed::pointcloud::POINTCLOUD_OT_separate ( wmOperatorType * ot )

Definition at line 100 of file pointcloud/intern/separate.cc.

References editable_pointcloud_in_edit_mode_poll(), OPTYPE_REGISTER, OPTYPE_UNDO, ot, POINTCLOUD_OT_separate(), and separate_exec().

Referenced by operatortypes_pointcloud(), and POINTCLOUD_OT_separate().

◆ pointcloud_poll_impl()

bool blender::ed::pointcloud::pointcloud_poll_impl	(	bContext *	C,
		const bool	check_editable,
		const bool	check_edit_mode )

static

Definition at line 46 of file operators.cc.

References C, CTX_data_active_object(), ED_operator_object_active_editable_ex(), OB_MODE_EDIT, and OB_POINTCLOUD.

Referenced by editable_pointcloud_in_edit_mode_poll(), and editable_pointcloud_poll().

◆ remove_selection()

bool blender::ed::pointcloud::remove_selection ( PointCloud & pointcloud )

Remove selected points based on the ".selection" attribute.

Returns: true if any point was removed.

Definition at line 32 of file edit.cc.

References BKE_pointcloud_nomain_to_pointcloud(), copy_selection(), blender::IndexMask::from_bools_inverse(), blender::bke::AttributeAccessor::lookup_or_default(), mask(), and blender::bke::Point.

Referenced by blender::ed::pointcloud::pointcloud_delete::delete_exec().

◆ retrieve_selected_points()

IndexMask blender::ed::pointcloud::retrieve_selected_points	(	const PointCloud &	pointcloud,
		IndexMaskMemory &	memory )

Definition at line 342 of file selection.cc.

References IndexMask::from_bools(), blender::bke::Point, and retrieve_selected_points().

Referenced by duplicate_exec(), ED_transverts_create_from_obedit(), ED_view3d_minmax_verts(), retrieve_selected_points(), set_attribute_exec(), and set_attribute_invoke().

◆ select_all() [1/2]

void blender::ed::pointcloud::select_all	(	PointCloud &	pointcloud,
		const IndexMask &	mask,
		int	action )

static

Definition at line 167 of file selection.cc.

References CD_PROP_BOOL, ensure_selection_attribute(), fill_selection_false(), fill_selection_true(), blender::bke::GSpanAttributeWriter::finish(), invert_selection(), mask(), blender::bke::MutableAttributeAccessor::remove(), SEL_DESELECT, SEL_INVERT, SEL_SELECT, select_all(), and blender::bke::GSpanAttributeWriter::span.

◆ select_all() [2/2]

void blender::ed::pointcloud::select_all	(	PointCloud &	pointcloud,
		int	action )

(De)select all the points.

Parameters

action One of SEL_TOGGLE, SEL_SELECT, SEL_DESELECT, or SEL_INVERT. See ED_select_utils.hh.

Definition at line 192 of file selection.cc.

References select_all().

Referenced by select_all(), select_all(), and select_all_exec().

◆ select_all_exec()

wmOperatorStatus blender::ed::pointcloud::select_all_exec	(	bContext *	C,
		wmOperator *	op )

static

Definition at line 105 of file operators.cc.

References C, DEG_id_tag_update(), get_unique_editable_pointclouds(), has_anything_selected(), ID_RECALC_GEOMETRY, NC_GEOM, ND_DATA, OPERATOR_FINISHED, wmOperator::ptr, RNA_enum_get(), SEL_DESELECT, SEL_SELECT, SEL_TOGGLE, select_all(), and WM_event_add_notifier().

Referenced by POINTCLOUD_OT_select_all().

◆ select_box()

bool blender::ed::pointcloud::select_box	(	PointCloud &	pointcloud,
		const ARegion &	region,
		const float4x4 &	projection,
		const rcti &	rect,
		const eSelectOp	sel_op )

Definition at line 226 of file selection.cc.

References apply_selection_operation(), BLI_rcti_isect_pt_v(), ED_view3d_project_float_v2_m4(), IndexMask::from_predicate(), blender::Span< T >::index_range(), mask(), and select_box().

Referenced by select_box(), and view3d_box_select_exec().

◆ select_circle()

bool blender::ed::pointcloud::select_circle	(	PointCloud &	pointcloud,
		const ARegion &	region,
		const float4x4 &	projection,
		const int2	coord,
		const float	radius,
		const eSelectOp	sel_op )

Definition at line 274 of file selection.cc.

References apply_selection_operation(), blender::math::distance_squared(), ED_view3d_project_float_v2_m4(), IndexMask::from_predicate(), blender::Span< T >::index_range(), mask(), and select_circle().

Referenced by obedit_circle_select(), and select_circle().

◆ select_lasso()

bool blender::ed::pointcloud::select_lasso	(	PointCloud &	pointcloud,
		const ARegion &	region,
		const float4x4 &	projection,
		const Span< int2 >	lasso_coords,
		const eSelectOp	sel_op )