degenerate_pcurve
EXPRESS specification:
ENTITY
degenerate_pcurve
SUBTYPE
OF
(
point
);
basis_surface
:
surface
;
reference_to_curve
:
definitional_representation
;
WHERE
WRD2
:
SIZEOF(reference_to_curve\representation.items) = 1;
WRD3
:
'STRUCTURAL_FRAME_SCHEMA.CURVE' IN TYPEOF (reference_to_curve\representation.items[1]);
WRD4
:
reference_to_curve\representation. items[1]\geometric_representation_item.dim =2;
END_ENTITY
;
References (2):
Name
Type
Referred through
Express-G
evaluated_degenerate_pcurve
Entity
Supertype
No Diagram
point
Entity
Subtype
No Diagram
Inheritance graph
ENTITY
degenerate_pcurve;
ENTITY
representation_item
;
name
:
label
;
ENTITY
geometric_representation_item
;
DERIVE
dim
:
dimension_count
:= dimension_of(SELF);
ENTITY
point
;
ENTITY
degenerate_pcurve
;
basis_surface
:
surface
;
reference_to_curve
:
definitional_representation
;
END_ENTITY
;