ISO/TS 10303-1027:2021 Contextual shape positioning


Application module: Contextual shape positioning	ISO/TS 10303-1027:2021(E) © ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms

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

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


         (*
ISO/TC 184/SC 4/WG 12 N10561 - ISO/TS 10303-1027 Contextual shape positioning - EXPRESS ARM
Supersedes 
         ISO/TC 184/SC 4/WG 12 N10397
*)



SCHEMA Contextual_shape_positioning_arm;


         USE FROM
         Geometric_model_relationship_arm;
            -- ISO/TS 10303-1403


         USE FROM
         Shape_property_assignment_arm;
            -- ISO/TS 10303-1032


TYPE product_context_select =
         
         
         SELECT

            (View_definition_relationship, 
    Product_occurrence_definition_relationship);

         END_TYPE;


TYPE template_instance =
         
         
         SELECT

            (Geometric_placement_operation, 
    Geometric_model_relationship_with_transformation);

         END_TYPE;


ENTITY Axis_placement_mapping;

           source : Axis_placement;

           target : Axis_placement;

         
         END_ENTITY;


ENTITY Contextual_shape_representation;

           product_context : product_context_select;

           shape_representing_relationship : Geometric_model_relationship;
DERIVE

           context_representation : geometric_representation_select := shape_representing_relationship.rep_2;

           positioned_representation : geometric_representation_select := shape_representing_relationship.rep_1;

         
         END_ENTITY;


ENTITY Geometric_composition_with_operator_transformation

           SUBTYPE OF (Geometric_relationship_with_operator_transformation, Definitional_representation_relationship);

         
         END_ENTITY;


ENTITY Geometric_composition_with_placement_transformation

           SUBTYPE OF (Geometric_relationship_with_placement_transformation, Definitional_representation_relationship);

         
         END_ENTITY;


ENTITY Geometric_model_relationship_with_transformation

           ABSTRACT SUPERTYPE
         
         OF (ONEOF (Geometric_relationship_with_placement_transformation,
                                Geometric_relationship_with_operator_transformation))

           SUBTYPE OF (Geometric_model_relationship);
WHERE

           WR1: SELF\Representation_relationship.rep_1.context_of_items :<>: SELF\Representation_relationship.rep_2.context_of_items;

         
         END_ENTITY;


ENTITY Geometric_placement_model

           SUBTYPE OF (Geometric_model);

           SELF\Representation.items : SET[1:1] OF Geometric_placement_operation;

         
         END_ENTITY;


ENTITY Geometric_relationship_with_operator_transformation

           SUBTYPE OF (Geometric_model_relationship_with_transformation);

           transformation : cartesian_transformation;
WHERE

           WR1: SELF\Representation_relationship.rep_1.context_of_items\Geometric_coordinate_space.dimension_count :=: SELF\Representation_relationship.rep_2.context_of_items\Geometric_coordinate_space.dimension_count;

         
         END_ENTITY;


ENTITY Geometric_relationship_with_placement_transformation

           SUBTYPE OF (Geometric_model_relationship_with_transformation);

           transformation : Axis_placement_mapping;
WHERE

           WR1: SELF\Representation_relationship.rep_1.context_of_items\Geometric_coordinate_space.dimension_count :=: SELF\Representation_relationship.rep_2.context_of_items\Geometric_coordinate_space.dimension_count;

         
         END_ENTITY;



         END_SCHEMA;  -- Contextual_shape_positioning_arm