ENTITY surface_curve

(* SCHEMA STRUCTURAL_FRAME_SCHEMA; *)

ENTITY surface_curve
SUPERTYPE OF (ONEOF(intersection_curve, seam_curve) ANDOR 
	bounded_surface_curve)
SUBTYPE OF (curve);
	curve_3d : curve;
	associated_geometry : LIST [1:2] OF pcurve_or_surface;
	master_representation : preferred_surface_curve_representation;
DERIVE
	basis_surface : SET [1:2] OF surface := get_basis_surface(SELF);
WHERE
	WRS31 : curve_3d.dim = 3;
	WRS32 : ('STRUCTURAL_FRAME_SCHEMA.PCURVE' IN TYPEOF(associated_geometry[1])) OR
		 (master_representation <> pcurve_s1);
	WRS33 : ('STRUCTURAL_FRAME_SCHEMA.PCURVE' IN TYPEOF(associated_geometry[2])) OR
		 (master_representation <> pcurve_s2);
	WRS34 : NOT ('STRUCTURAL_FRAME_SCHEMA.PCURVE' IN TYPEOF(curve_3d));
END_ENTITY;  (*  STEP Part 42 (unchanged in 2nd edition)  *)

Explicit Attributes

Entity surface_curve has the following local and inherited explicit attributes:
AttributeTypeDefined By
 namelabel (STRING)representation_item
 curve_3dcurve (ENTITY)surface_curve
 associated_geometryLIST OF pcurve_or_surface (SELECT)surface_curve
 master_representationpreferred_surface_curve_representation (ENUM)surface_curve

Derived Attributes

Entity surface_curve has the following local and inherited derived attributes:
AttributeTypeDefined By
 dimdimension_count (INTEGER)geometric_representation_item
 basis_surfaceSET OF surface (ENTITY)surface_curve

Inverse Attributes

    No Inverse Attributes

Supertypes

Entity surface_curve inherits from the following supertypes:
  representation_item
    geometric_representation_item
      curve

Subtypes

Entity surface_curve has the following subtypes:
    bounded_surface_curve*
    intersection_curve*
    seam_curve*
* - Immediate Subtypes

Referenced By

Entity surface_curve and its supertypes are referenced by the following definitions:
DefinitionTypeReferenced Entity
 acyclic_curve_replica FUNCTION curve
 acyclic_mapped_representation FUNCTION representation_item
 assembly_with_bounding_box ENTITY representation_item
 axis1_placement ENTITY geometric_representation_item
 axis2_placement_2d ENTITY geometric_representation_item
 bounded_surface_curve ENTITY surface_curve
 brep_2d ENTITY geometric_representation_item
 build_transformed_set FUNCTION curve
 cartesian_transformation_operator_2d ENTITY geometric_representation_item
 cartesian_transformation_operator_3d ENTITY geometric_representation_item
 composite_curve_segment ENTITY curve
 curve ENTITY surface_curve
 curve_on_surface SELECT surface_curve
 curve_replica ENTITY curve
 degenerate_pcurve ENTITY geometric_representation_item
 dimension_of FUNCTION geometric_representation_item
 edge_curve ENTITY curve
 element_curve_complex ENTITY curve
 element_surface_profiled ENTITY curve
 fastener_simple_curved ENTITY curve
 feature_volume_curved ENTITY curve
 fixed_reference_swept_surface ENTITY curve
 founded_item_select SELECT representation_item
 geometric_representation_item ENTITY curve
 geometric_set_select SELECT curve
 get_basis_surface FUNCTION surface_curve
 half_space_2d ENTITY curve
 intersection_curve ENTITY surface_curve
 item_defined_transformation ENTITY representation_item
 item_in_context FUNCTION representation_item
 load_element_distributed_curve ENTITY curve
 load_member_distributed_curve ENTITY curve
 mapped_item ENTITY representation_item
 move ENTITY curve
 offset_curve_2d ENTITY curve
 offset_curve_3d ENTITY curve
 part_prismatic_complex ENTITY curve
 part_prismatic_simple_curved ENTITY curve
 part_sheet_profiled ENTITY curve
 pcurve ENTITY geometric_representation_item
 point_on_curve ENTITY curve
 primitive_2d ENTITY geometric_representation_item
 representation ENTITY representation_item
 representation_item ENTITY geometric_representation_item
 representation_map ENTITY representation_item
 revolved_area_solid ENTITY geometric_representation_item
 revolved_area_solid ENTITY curve
 revolved_area_solid ENTITY representation_item
 revolved_face_solid ENTITY geometric_representation_item
 revolved_face_solid ENTITY curve
 revolved_face_solid ENTITY representation_item
 seam_curve ENTITY surface_curve
 section_profile_centreline ENTITY curve
 select_generic_item SELECT representation_item
 solid_replica ENTITY geometric_representation_item
 surface_curve ENTITY curve
 surface_curve_swept_area_solid ENTITY surface_curve
 surface_curve_swept_area_solid ENTITY curve
 surface_curve_swept_face_solid ENTITY surface_curve
 surface_curve_swept_face_solid ENTITY curve
 surface_curve_swept_surface ENTITY surface_curve
 surface_curve_swept_surface ENTITY curve
 surface_of_revolution ENTITY curve
 swept_surface ENTITY curve
 trimmed_curve ENTITY curve
 volume ENTITY geometric_representation_item
 weld_mechanism_prismatic ENTITY curve


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2023-03-25T00:11:38-04:00