Application module: Layered 3D shape | ISO/TS 10303-1694:2010-03(E) © ISO |
(*
ISO TC184/SC4/WG12 N6423 - ISO/TS 10303-1694 Layered 3D shape - EXPRESS ARM
Supersedes
ISO TC184/SC4/WG12 N5692
*)
SCHEMA Layered_3d_shape_arm;
USE FROM
Layered_2d_shape_arm;
-- ISO/TS 10303-1693
USE FROM
Physical_unit_3d_shape_arm;
-- ISO/TS 10303-1727
USE FROM
Advanced_boundary_representation_arm;
-- ISO/TS 10303-1514
USE FROM
Curve_swept_solid_arm;
-- ISO/TS 10303-1659
USE FROM
Geometrically_bounded_surface_arm;
-- ISO/TS 10303-1507
USE FROM
Geometric_model_2d_3d_relationship_arm;
-- ISO/TS 10303-1404
TYPE l3ds_feature_or_non_feature_usage =
EXTENSIBLE
GENERIC_ENTITY
SELECT
BASED_ON
feature_or_non_feature_usage
WITH
(part_template_or_physical_unit_3d_shape_model_select);
END_TYPE;
TYPE part_template_or_physical_unit_3d_shape_model_select =
EXTENSIBLE
GENERIC_ENTITY
SELECT
(Physical_unit_3d_shape_model);
END_TYPE;
ENTITY Shape_definition_3d_intersection
SUBTYPE OF (Geometric_model_relationship);
orientation_intersection_plane : Axis_placement_3d;
planar_shape_origin : Axis_placement_2d;
SELF\Geometric_model_relationship.rep_1 RENAMED projected_volume : Geometric_model;
SELF\Geometric_model_relationship.rep_2 RENAMED surface_intersection_result : Planar_shape_model;
WHERE
WR1: NOT ('LAYERED_2D_SHAPE_ARM.PLANAR_SHAPE_MODEL' IN TYPEOF(projected_volume));
WR2: NOT EXISTS(SELF\Representation_relationship.relation_type);
END_ENTITY;
ENTITY Shape_definition_3d_plane_projection
SUBTYPE OF (Geometric_model_relationship);
viewing_plane : Axis_placement_3d;
planar_shape_origin : Axis_placement_2d;
SELF\Geometric_model_relationship.rep_1 RENAMED surface_projection_result : Planar_shape_model;
SELF\Geometric_model_relationship.rep_2 RENAMED projected_volume : Geometric_model;
WHERE
WR1: NOT ('LAYERED_2D_SHAPE_ARM.PLANAR_SHAPE_MODEL' IN TYPEOF(projected_volume));
WR2: NOT EXISTS(SELF\Representation_relationship.relation_type);
END_ENTITY;
SUBTYPE_CONSTRAINT l3ds_geometric_representation_relationship_subtypes FOR Geometric_model_relationship;
ONEOF (Shape_definition_3d_intersection,
Shape_definition_3d_plane_projection);
END_SUBTYPE_CONSTRAINT;
END_SCHEMA; -- Layered_3d_shape_arm
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