ENTITY basic_round_hole

(* SCHEMA step_merged_ap_schema; *)

-- IN AP238 STEP-NC/AP242
ENTITY basic_round_hole
   SUBTYPE OF (round_hole);
      depth : OPTIONAL positive_length_measure_with_unit;
      depth_tolerance : OPTIONAL tolerance_value;
      diameter : positive_length_measure_with_unit;
      diameter_tolerance : OPTIONAL tolerance_value_or_limits_and_fits;
      placement : shape_representation;
      through_hole : BOOLEAN;
   INVERSE
      bottom_condition : SET [0:1] OF round_hole_bottom_condition FOR target;
   WHERE
      WR1:
         SIZEOF(placement\representation.items) = 1;
      WR2:
         SIZEOF(QUERY (ri <* placement\representation.items| ('STEP_MERGED_AP_SCHEMA.AXIS2_PLACEMENT_3D' IN TYPEOF(ri)))) = 1;
      WR3:
         'STEP_MERGED_AP_SCHEMA.LENGTH_MEASURE_WITH_UNIT' IN TYPEOF(depth_tolerance\tolerance_value.lower_bound);
      WR4:
         'STEP_MERGED_AP_SCHEMA.LENGTH_MEASURE_WITH_UNIT' IN TYPEOF(depth_tolerance\tolerance_value.upper_bound);
      WR5:
         NOT ('STEP_MERGED_AP_SCHEMA.TOLERANCE_VALUE' IN TYPEOF(diameter_tolerance)) OR ('STEP_MERGED_AP_SCHEMA.LENGTH_MEASURE_WITH_UNIT' IN TYPEOF(diameter_tolerance\tolerance_value.lower_bound));
      WR6:
         NOT ('STEP_MERGED_AP_SCHEMA.TOLERANCE_VALUE' IN TYPEOF(diameter_tolerance)) OR ('STEP_MERGED_AP_SCHEMA.LENGTH_MEASURE_WITH_UNIT' IN TYPEOF(diameter_tolerance\tolerance_value.upper_bound));
      WR7:
         through_hole XOR EXISTS(depth);
      WR8:
         NOT (through_hole AND (SIZEOF(bottom_condition) = 1));
END_ENTITY;

Explicit Attributes

Derived Attributes

Inverse Attributes

Supertypes

Subtypes

Referenced By

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2026-09-02T09:08:04-04:00