ENTITY b_spline_curve_with_knots

(* SCHEMA FUNCTIONAL_DATA_AND_SCHEMATIC_REPRESENTATION_MIM_LF; *)

 
ENTITY b_spline_curve_with_knots
SUBTYPE OF (b_spline_curve);
  knot_multiplicities :  LIST [2:?] OF INTEGER;
  knots :  LIST [2:?] OF parameter_value;
  knot_spec : knot_type;
DERIVE
  upper_index_on_knots : INTEGER := SIZEOF(knots);
WHERE
  wr1 : constraints_param_b_spline(degree, upper_index_on_knots, 
    upper_index_on_control_points, knot_multiplicities, knots);
  wr2 : SIZEOF(knot_multiplicities) = upper_index_on_knots;
END_ENTITY;

Explicit Attributes

Entity b_spline_curve_with_knots has the following local and inherited explicit attributes:

Attribute	Type	Defined By
name	label (STRING)	representation_item
degree	INTEGER	b_spline_curve
control_points_list	LIST OF cartesian_point (ENTITY)	b_spline_curve
curve_form	b_spline_curve_form (ENUM)	b_spline_curve
closed_curve	LOGICAL	b_spline_curve
self_intersect	LOGICAL	b_spline_curve
knot_multiplicities	LIST OF INTEGER	b_spline_curve_with_knots
knots	LIST OF parameter_value (REAL)	b_spline_curve_with_knots
knot_spec	knot_type (ENUM)	b_spline_curve_with_knots

Derived Attributes

Entity b_spline_curve_with_knots has the following local and inherited derived attributes:

Attribute	Type	Defined By
dim	dimension_count (INTEGER)	geometric_representation_item
upper_index_on_control_points	INTEGER	b_spline_curve
control_points	ARRAY OF cartesian_point (ENTITY)	b_spline_curve
upper_index_on_knots	INTEGER	b_spline_curve_with_knots

Inverse Attributes

No Inverse Attributes

Supertypes

Entity b_spline_curve_with_knots inherits from the following supertypes:
  representation_item
    geometric_representation_item
      curve
        bounded_curve
          b_spline_curve

Subtypes

No subtypes

Referenced By

Entity b_spline_curve_with_knots and its supertypes are referenced by the following definitions:

Definition	Type	Referenced Entity
acyclic_curve_replica	FUNCTION	curve
acyclic_mapped_item_usage	FUNCTION	representation_item
acyclic_mapped_representation	FUNCTION	representation_item
annotation_fill_area	ENTITY	curve
axis2_placement_2d	ENTITY	geometric_representation_item
bounded_curve	ENTITY	b_spline_curve
b_spline_curve	ENTITY	b_spline_curve_with_knots
composite_curve_segment	ENTITY	curve
composite_text_with_associated_curves	ENTITY	curve
curve_replica	ENTITY	curve
dimension_of	FUNCTION	geometric_representation_item
founded_item_select	SELECT	representation_item
geometric_representation_item	ENTITY	curve
geometric_set_select	SELECT	curve
imported_curve_function	ENTITY	curve
item_in_context	FUNCTION	representation_item
mapped_item	ENTITY	representation_item
offset_curve_2d	ENTITY	curve
point_on_curve	ENTITY	curve
rational_b_spline_curve	ENTITY	b_spline_curve
representation	ENTITY	representation_item
representation_map	ENTITY	representation_item
space_context_select	SELECT	representation_item
styled_item	ENTITY	representation_item
style_context_select	SELECT	representation_item
text_literal_with_associated_curves	ENTITY	curve
trimmed_curve	ENTITY	curve
valid_basis_curve_in_2d_wireframe	FUNCTION	curve
value_context_select	SELECT	representation_item
volume	ENTITY	geometric_representation_item

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2012-03-27T17:17:32-04:00