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ENTITY Pre_defined_datum_axis_3d_symbol SUBTYPE OF (Geometric_model); associated_element : Datum_axis; WHERE WR1: SELF\Geometric_model.context_of_items.dimension_count = 3; WR2: NOT EXISTS(SELF\Representation.name); WR3: NOT EXISTS(SELF\Representation.description); END_ENTITY; -- Pre_defined_datum_axis_3d_symbol |
Entity data types and their attributesRepresentation(OPT) id: STRING; (OPT) name: STRING; (OPT) description: STRING; context_of_items: Representation_context; items: SET [1:?] OF Representation_item; Geometric_model (OPT) version_id: STRING; (OPT) model_extent: length_measure; (RT) context_of_items: Geometric_coordinate_space; (RT) items: SET [1:?] OF Detailed_geometric_model_element; Pre_defined_datum_axis_3d_symbol associated_element: Datum_axis; |
Global rules for this entity data type- |