ENTITY convex_hexahedron

(* SCHEMA step_merged_ap_schema; *)

-- IN AP238 STEP-NC/AP242
ENTITY convex_hexahedron
   SUBTYPE OF (faceted_primitive);
   WHERE
      WR1:
         SIZEOF(points) = 8;
      WR2:
         above_plane(points[1], points[2], points[3], points[4]) = 0.0;
      WR3:
         above_plane(points[5], points[8], points[7], points[6]) = 0.0;
      WR4:
         above_plane(points[1], points[4], points[8], points[5]) = 0.0;
      WR5:
         above_plane(points[4], points[3], points[7], points[8]) = 0.0;
      WR6:
         above_plane(points[3], points[2], points[6], points[7]) = 0.0;
      WR7:
         above_plane(points[1], points[5], points[6], points[2]) = 0.0;
      WR8:
         same_side([ points[1], points[2], points[3] ], [ points[5], points[6], points[7], points[8] ]);
      WR9:
         same_side([ points[1], points[4], points[8] ], [ points[3], points[7], points[6], points[2] ]);
      WR10:
         same_side([ points[1], points[2], points[5] ], [ points[3], points[7], points[8], points[4] ]);
      WR11:
         same_side([ points[5], points[6], points[7] ], [ points[1], points[2], points[3], points[4] ]);
      WR12:
         same_side([ points[3], points[7], points[6] ], [ points[1], points[4], points[8], points[5] ]);
      WR13:
         same_side([ points[3], points[7], points[8] ], [ points[1], points[5], points[6], points[2] ]);
END_ENTITY;

Explicit Attributes

Entity convex_hexahedron has the following local and inherited explicit attributes:
AttributeTypeDefined By
 namelabel (STRING)representation_item
 pointsLIST OF cartesian_point (ENTITY)faceted_primitive

Derived Attributes

Entity convex_hexahedron has the following local and inherited derived attributes:
AttributeTypeDefined By
 dimdimension_count (INTEGER)geometric_representation_item

Inverse Attributes

    No Inverse Attributes

Supertypes

Entity convex_hexahedron inherits from the following supertypes:
  representation_item
    geometric_representation_item
      faceted_primitive

Subtypes

    No subtypes

Referenced By

Entity convex_hexahedron and its supertypes are referenced by the following definitions:
DefinitionTypeReferenced Entity
 action_item SELECT representation_item
 action_method_items SELECT representation_item
 acyclic_mapped_item_usage FUNCTION representation_item
 annotation_fill_area ENTITY geometric_representation_item
 annotation_plane ENTITY geometric_representation_item
 approval_item SELECT representation_item
 attribute_classification_item SELECT representation_item
 attribute_language_item SELECT geometric_representation_item
 attribute_language_item SELECT representation_item
 axis1_placement ENTITY geometric_representation_item
 axis2_placement_2d ENTITY geometric_representation_item
 binary_assembly_constraint ENTITY geometric_representation_item
 camera_model_d2 ENTITY geometric_representation_item
 camera_model_d3 ENTITY geometric_representation_item
 cartesian_transformation_operator_2d ENTITY geometric_representation_item
 cartesian_transformation_operator_3d ENTITY geometric_representation_item
 characterized_item_within_representation ENTITY representation_item
 classification_item SELECT representation_item
 csg_primitive SELECT faceted_primitive
 default_tolerance_table_cell_wr3 FUNCTION representation_item
 default_tolerance_table_cell_wr4 FUNCTION representation_item
 default_tolerance_table_cell_wr5 FUNCTION representation_item
 degenerate_pcurve ENTITY geometric_representation_item
 description_item SELECT representation_item
 dimension_of FUNCTION geometric_representation_item
 document_reference_item SELECT representation_item
 evidence_item SELECT representation_item
 explicit_constraint ENTITY representation_item
 explicit_geometric_constraint ENTITY geometric_representation_item
 explicit_procedural_geometric_representation_item_relationship ENTITY geometric_representation_item
 externally_defined_picture_representation_item ENTITY representation_item
 external_identification_item SELECT representation_item
 faceted_primitive ENTITY convex_hexahedron
 fixed_constituent_assembly_constraint ENTITY geometric_representation_item
 founded_item_select SELECT representation_item
 gbsf_check_curve FUNCTION representation_item
 general_organizational_data_select SELECT representation_item
 geometric_model_element_relationship ENTITY geometric_representation_item
 geometric_model_item SELECT geometric_representation_item
 geometric_representation_item ENTITY faceted_primitive
 get_diameter_for_round_hole FUNCTION representation_item
 get_round_holes_for_composite_hole FUNCTION representation_item
 get_tool_body_item FUNCTION representation_item
 groupable_item SELECT geometric_representation_item
 groupable_item SELECT representation_item
 group_item SELECT geometric_representation_item
 indirectly_selected_elements ENTITY representation_item
 inspected_element_select SELECT representation_item
 instance_attribute_reference ENTITY representation_item
 item_defined_transformation ENTITY representation_item
 item_identified_representation_usage_select SELECT representation_item
 item_in_context FUNCTION representation_item
 item_link_motion_relationship ENTITY geometric_representation_item
 kinematic_frame_based_transformation ENTITY geometric_representation_item
 kinematic_pair ENTITY representation_item
 layered_item SELECT representation_item
 list_representation_item AGGREGATE representation_item
 mapped_item ENTITY representation_item
 md_pmi_name_and_type_correlation FUNCTION representation_item
 msf_curve_check FUNCTION representation_item
 multi_language_attribute_item SELECT geometric_representation_item
 multi_language_attribute_item SELECT representation_item
 neutral_sketch_representation ENTITY geometric_representation_item
 nmsf_curve_check FUNCTION representation_item
 path_area_with_parameters ENTITY representation_item
 pcurve ENTITY geometric_representation_item
 planar_curve_select SELECT geometric_representation_item
 positioned_sketch ENTITY geometric_representation_item
 predefined_picture_representation_item ENTITY representation_item
 primitive_2d ENTITY geometric_representation_item
 procedural_representation_sequence ENTITY representation_item
 project_item SELECT representation_item
 representation ENTITY representation_item
 representation_item_relationship ENTITY representation_item
 representation_map ENTITY representation_item
 restrict_multi_language_for_geometric_representation_item RULE geometric_representation_item
 restrict_representation_for_document_content_property RULE representation_item
 restrict_representation_for_document_creation_property RULE representation_item
 restrict_representation_for_document_format_property RULE representation_item
 restrict_representation_for_document_size_property RULE representation_item
 revolved_area_solid ENTITY geometric_representation_item
 revolved_area_solid ENTITY representation_item
 revolved_face_solid ENTITY geometric_representation_item
 revolved_face_solid ENTITY representation_item
 set_representation_item AGGREGATE representation_item
 shape_representation_item SELECT geometric_representation_item
 solid_replica ENTITY geometric_representation_item
 styled_item_target SELECT geometric_representation_item
 style_context_select SELECT representation_item
 subtype_exclusiveness_representation_item RULE representation_item
 surface_of_revolution ENTITY geometric_representation_item
 surface_of_revolution ENTITY representation_item
 su_parameters ENTITY geometric_representation_item
 symmetry_geometric_constraint ENTITY geometric_representation_item
 tangent_geometric_constraint ENTITY geometric_representation_item
 user_selected_elements ENTITY representation_item
 using_representation_with_mapping FUNCTION representation_item
 value_range_aggregate_rep_item FUNCTION representation_item
 value_range_wr2 FUNCTION representation_item
 variational_parameter ENTITY representation_item
 verify_ballnose_endmill_dimensions FUNCTION representation_item
 verify_bullnose_endmill_dimensions FUNCTION representation_item
 view_volume ENTITY geometric_representation_item
 view_volume ENTITY representation_item
 volume ENTITY geometric_representation_item


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