ISO/TS 10303-1694:2010-03 Layered 3D shape


Application module: Layered 3D shape	ISO/TS 10303-1694:2010-03(E) © ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations

4 Information requirements
4.1 Required AM ARMs
4.2 ARM type definitions
4.3 ARM entity definitions
4.4 ARM subtype constraint definition
5 Module interpreted model
5.1 Mapping specification
5.2 MIM EXPRESS short listing
5.2.1 MIM entity definition

A MIM short names
B Information object registration
C ARM EXPRESS-G
D MIM EXPRESS-G
E Computer interpretable listings
Bibliography
Index


         (*
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