Application module: Basic geometric topology ISO/TS 10303-1323:2021(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 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   EXPRESS-G
D MIM EXPRESS-G   EXPRESS-G
E Computer interpretable listings
F Change history
Bibliography
Index

(*
ISO/TC 184/SC 4/WG 12 N10677 - ISO/TS 10303-1323 Basic geometric topology - EXPRESS ARM
Supersedes ISO/TC 184/SC 4/WG 12 N8256
*)



SCHEMA Basic_geometric_topology_arm;

USE FROM Basic_geometry_arm;    -- ISO/TS 10303-1652

USE FROM Elemental_topology_arm;    -- ISO/TS 10303-1005


ENTITY Edge_curve
  SUBTYPE OF (Detailed_geometric_model_element, Edge);
  edge_geometry : Curve;
  same_sense : BOOLEAN;
END_ENTITY;

ENTITY Face_surface
  SUBTYPE OF (Detailed_geometric_model_element, Face);
  face_geometry : Surface;
  same_sense : BOOLEAN;
END_ENTITY;

ENTITY Poly_loop
  SUBTYPE OF (Detailed_geometric_model_element, Loop);
  polygon : LIST[3:?] OF UNIQUE Cartesian_point;
END_ENTITY;

ENTITY Vertex_point
  SUBTYPE OF (Detailed_geometric_model_element, Vertex);
  vertex_geometry : Point;
END_ENTITY;

END_SCHEMA;  -- Basic_geometric_topology_arm


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