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Application module:
Wireframe 2d |
ISO/TS 10303-1347:2005(E)
© ISO
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This clause specifies the information requirements for the
Wireframe 2d
application module. The information requirements are specified as the
Application Reference Model (ARM) of this application module.
NOTE 1 A graphical representation of the information
requirements is given in
Annex C.
NOTE 2 The mapping specification is specified in
5.1. It shows how
the information requirements are met by using common resources and
constructs defined or imported in the MIM schema of this application
module.
The following EXPRESS specification begins the
Wireframe_2d_arm
schema and identifies the necessary external references.
EXPRESS specification:
*)
SCHEMA Wireframe_2d_arm;
(*
The following EXPRESS interface statement specifies the elements
imported from the ARM of another application module.
EXPRESS specification:
*)
USE FROM
Elemental_geometric_shape_arm;
--
ISO/TS 10303-1004
(*
NOTE 1
The schemas referenced above are specified in the following
part of ISO 10303:
| Elemental_geometric_shape_arm |
ISO/TS 10303-1004 |
NOTE 2
See Annex C,
Figures
C.1and C.2
for a graphical representation of this schema.
This subclause specifies the ARM entity for this
module. The ARM entity is an atomic element that
embodies a unique application concept and contains attributes
specifying the data elements of the entity. The ARM
entity and definition is specified below.
A Geometrically_bounded_2d_wireframe_shape_representation is a type of Geometric_model that contains 2D points and curves.
All unbounded curves shall be explicitly trimmed unless they are closed.
EXPRESS specification:
*)
ENTITY Geometrically_bounded_2d_wireframe_shape_representation
SUBTYPE OF (Geometric_model);
END_ENTITY;
(*
*)
END_SCHEMA; -- Wireframe_2d_arm
(*
© ISO 2005 — All rights reserved
