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curve

EXPRESS specification:

ENTITY curve
SUPERTYPE OF (ONEOF(line, clothoid, conic, pcurve, surface_curve, offset_curve_2d, offset_curve_3d, curve_replica) ANDOR bounded_curve)
SUBTYPE OF ( geometric_representation_item);
END_ENTITY;

References (37):

Name Type Referred through Express-G
bounded_curve Entity
Supertype
No Diagram
clothoid Entity
Supertype
No Diagram
composite_curve_segment Entity
Attribute 'parent_curve'
No Diagram
conic Entity
Supertype
No Diagram
curve_replica Entity
Supertype
Attribute 'parent_curve'
No Diagram
edge_curve Entity
Attribute 'edge_geometry'
No Diagram
element_curve_complex Entity
Attribute 'curve_defining_element'
No Diagram
element_surface_profiled Entity
Attribute 'profile'
No Diagram
fastener_simple_curved Entity
Attribute 'curve_definition'
No Diagram
feature_volume_curved Entity
Attribute 'feature_trace'
No Diagram
fixed_reference_swept_surface Entity
Attribute 'directrix'
No Diagram
geometric_representation_item Entity
Subtype
No Diagram
geometric_set_select Select
Select relation
No Diagram
half_space_2d Entity
Attribute 'base_curve'
No Diagram
line Entity
Supertype
No Diagram
load_element_distributed_curve Entity
Attribute 'curve_definition'
No Diagram
load_member_distributed_curve Entity
Attribute 'curve_definition'
No Diagram
move Entity
Attribute 'path'
No Diagram
offset_curve_2d Entity
Supertype
Attribute 'basis_curve'
No Diagram
offset_curve_3d Entity
Supertype
Attribute 'basis_curve'
No Diagram
part_prismatic_complex Entity
Attribute 'curve_defining_part'
No Diagram
part_prismatic_simple_curved Entity
Attribute 'axis_definition'
No Diagram
part_sheet_profiled Entity
Attribute 'sheet_profile'
No Diagram
pcurve Entity
Supertype
No Diagram
point_on_curve Entity
Attribute 'basis_curve'
No Diagram
section_profile_centreline Entity
Attribute 'centreline'
No Diagram
surface_curve Entity
Supertype
Attribute 'curve_3d'
No Diagram
surface_curve_swept_area_solid Entity
Attribute 'directrix'
No Diagram
surface_curve_swept_face_solid Entity
Attribute 'directrix'
No Diagram
surface_curve_swept_surface Entity
Attribute 'directrix'
No Diagram
swept_surface Entity
Attribute 'swept_curve'
No Diagram
trimmed_curve Entity
Attribute 'basis_curve'
No Diagram
weld_mechanism_prismatic Entity
Attribute 'curve_defining_weld'
No Diagram

Inheritance graph

ENTITY curve;
ENTITY representation_item;
name  :  label;
ENTITY geometric_representation_item;
DERIVE
dim  :  dimension_count :=  dimension_of(SELF);
ENTITY curve;
END_ENTITY;