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offset_curve_2d

EXPRESS specification:

ENTITY offset_curve_2d
SUBTYPE OF ( curve);
basis_curve  :  curve;
distance  :  length_measure;
self_intersect  :  LOGICAL;
WHERE
WRO1  :  basis_curve.dim = 2;
END_ENTITY;

References (1):

Name Type Referred through Express-G
curve Entity
Subtype
No Diagram

Inheritance graph

ENTITY offset_curve_2d;
ENTITY representation_item;
name  :  label;
ENTITY geometric_representation_item;
DERIVE
dim  :  dimension_count :=  dimension_of(SELF);
ENTITY curve;
ENTITY offset_curve_2d;
basis_curve  :  curve;
distance  :  length_measure;
self_intersect  :  LOGICAL;
END_ENTITY;