Application module: Shape feature | ISO/TS 10303-1764:2019(E) © ISO |
(*
ISO/TC 184/SC 4/WG 12 N10169 - ISO/TS 10303-1764 Shape feature - EXPRESS ARM
Supersedes
ISO/TC 184/SC 4/WG 12 N9875
*)
SCHEMA Shape_feature_arm;
USE FROM
Characterizable_object_arm;
-- ISO/TS 10303-1765
USE FROM
Contextual_shape_positioning_arm;
-- ISO/TS 10303-1027
USE FROM
Property_assignment_arm;
-- ISO/TS 10303-1030
REFERENCE FROM
Support_resource_arm -- ISO/TS 10303-1800
(bag_to_set);
TYPE sf_assigned_shape_property_select =
SELECT
BASED_ON
assigned_shape_property_select
WITH
(Characterizable_object);
END_TYPE;
TYPE sf_property_assignment_select =
SELECT
BASED_ON
property_assignment_select
WITH
(Characterizable_object);
END_TYPE;
TYPE sf_represented_definition =
SELECT
BASED_ON
represented_definition
WITH
(Characterizable_object);
END_TYPE;
TYPE sf_shapeable_item =
SELECT
BASED_ON
shapeable_item
WITH
(Characterizable_object,
Shape_element);
END_TYPE;
TYPE shape_feature_definition_or_element =
SELECT
(Shape_feature_definition,
Shape_feature_definition_element);
END_TYPE;
TYPE shape_feature_definition_or_element_relationship_select =
SELECT
(Shape_feature_definition_relationship,
Shape_feature_definition_element_relationship);
END_TYPE;
ENTITY General_feature
SUBTYPE OF (Shape_feature_definition);
END_ENTITY;
ENTITY Instanced_feature
SUBTYPE OF (Shape_element, Shape_feature_definition);
END_ENTITY;
ENTITY Placed_feature
SUBTYPE OF (Shape_element);
definition : Shape_feature_definition;
END_ENTITY;
ENTITY Shape_feature_definition
SUBTYPE OF (Characterizable_object);
WHERE
WR1: EXISTS(SELF\Characterizable_object.primary_shape_representation);
END_ENTITY;
ENTITY Shape_feature_definition_element
SUBTYPE OF (Shape_element);
SELF\Shape_element.associated_definition : shape_feature_definition_or_element;
UNIQUE
UR1: SELF\Shape_element.element_name, associated_definition;
END_ENTITY;
ENTITY Shape_feature_definition_element_relationship
SUBTYPE OF (Shape_element_relationship);
SELF\Shape_element_relationship.relating : Shape_feature_definition_element;
SELF\Shape_element_relationship.related : Shape_feature_definition_element;
parent_relationship :
OPTIONAL
shape_feature_definition_or_element_relationship_select;
WHERE
WR1: ((related.associated_definition :=: parent_relationship\Shape_feature_definition_relationship.related) OR (related.associated_definition
:=: parent_relationship\Shape_feature_definition_element_relationship.related)) AND ((relating.associated_definition :=: parent_relationship\Shape_feature_definition_relationship.relating)
OR (relating.associated_definition :=: parent_relationship\Shape_feature_definition_element_relationship.relating));
END_ENTITY;
ENTITY Shape_feature_definition_occurrence_element
SUBTYPE OF (Shape_feature_definition_element);
definition : shape_feature_definition_or_element;
END_ENTITY;
ENTITY Shape_feature_definition_occurrence_element_relationship
SUBTYPE OF (Shape_feature_definition_element_relationship);
SELF\Shape_element_relationship.relating : Shape_feature_definition_occurrence_element;
SELF\Shape_element_relationship.related : Shape_feature_definition_occurrence_element;
definition : shape_feature_definition_or_element_relationship_select;
END_ENTITY;
ENTITY Shape_feature_definition_relationship;
name : label;
description :
OPTIONAL
text;
relating : Shape_feature_definition;
related : Shape_feature_definition;
END_ENTITY;
SUBTYPE_CONSTRAINT sf_shape_element FOR Shape_element;
ONEOF (Instanced_feature,
Placed_feature,
Shape_feature_definition_element);
END_SUBTYPE_CONSTRAINT;
END_SCHEMA; -- Shape_feature_arm
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