FUNCTION using_representations

(* SCHEMA associative_draughting; *)

  FUNCTION using_representations(
               item: representation_item
      ): SET OF representation;
    LOCAL
      results            : SET OF representation;
      i                  : INTEGER;
      intermediate_items : SET OF representation_item;
      result_bag         : BAG OF representation;
    END_LOCAL;
    result_bag := USEDIN(item,
        'ASSOCIATIVE_DRAUGHTING.REPRESENTATION.ITEMS');
    IF SIZEOF(result_bag) > 0 THEN
      REPEAT i := 1 TO HIINDEX(result_bag) BY 1;
        results := results + result_bag[i];
      END_REPEAT;
    END_IF;
    intermediate_items := QUERY ( z <* bag_to_set(USEDIN(item,'')) | (
        'ASSOCIATIVE_DRAUGHTING.REPRESENTATION_ITEM' IN TYPEOF(z)) );
    IF SIZEOF(intermediate_items) > 0 THEN
      REPEAT i := 1 TO HIINDEX(intermediate_items) BY 1;
        results := results + using_representations(intermediate_items[i]);
      END_REPEAT;
    END_IF;
    RETURN(results);

  END_FUNCTION; -- using_representations

Referenced By

Defintion using_representations is references by the following definitions:

Definition	Type
check_associative_shape_aspects	FUNCTION
dimension_of	FUNCTION
geometric_representation_item	ENTITY
mapped_item	ENTITY
presentation_layer_assignment_constraint_2d_or_3d	RULE
representation_item	ENTITY

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2012-03-27T17:14:12-04:00