ENTITY axis2_placement_3d

(* SCHEMA STRUCTURAL_FRAME_SCHEMA; *)

(* Modified for LPM/6 *)
ENTITY axis2_placement_3d
SUBTYPE OF (placement);
	axis	: OPTIONAL direction;
	ref_direction : OPTIONAL direction;
DERIVE
	p : LIST [3:3] OF direction := build_axes(axis,ref_direction);
WHERE
	WRA23 : SELF\placement.location.dim = 3;
	WRA24 : (NOT (EXISTS (axis))) OR (axis.dim = 3);
	WRA25 : (NOT (EXISTS (ref_direction))) OR (ref_direction.dim = 3);
	WRA26 : (NOT (EXISTS (axis))) OR (NOT (EXISTS (ref_direction))) OR
		 (cross_product(axis,ref_direction).magnitude > 0.0);
END_ENTITY; (*  STEP Part 42 (modified in 2nd edition)  *)

Explicit Attributes

Entity axis2_placement_3d has the following local and inherited explicit attributes:
AttributeTypeDefined By
 namelabel (STRING)representation_item
 locationcartesian_point (ENTITY)placement
 axisdirection (ENTITY)axis2_placement_3d
 ref_directiondirection (ENTITY)axis2_placement_3d

Derived Attributes

Entity axis2_placement_3d has the following local and inherited derived attributes:
AttributeTypeDefined By
 dimdimension_count (INTEGER)geometric_representation_item
 pLIST OF direction (ENTITY)axis2_placement_3d

Inverse Attributes

    No Inverse Attributes

Supertypes

Entity axis2_placement_3d inherits from the following supertypes:
  representation_item
    geometric_representation_item
      placement

Subtypes

    No subtypes

Referenced By

Entity axis2_placement_3d and its supertypes are referenced by the following definitions:
DefinitionTypeReferenced Entity
 acyclic_mapped_representation FUNCTION representation_item
 assembly_with_bounding_box ENTITY representation_item
 axis1_placement ENTITY geometric_representation_item
 axis2_placement SELECT axis2_placement_3d
 axis2_placement_2d ENTITY geometric_representation_item
 axis2_placement_3d ENTITY placement
 block ENTITY axis2_placement_3d
 block_volume ENTITY axis2_placement_3d
 brep_2d ENTITY geometric_representation_item
 cartesian_transformation_operator_2d ENTITY geometric_representation_item
 cartesian_transformation_operator_3d ENTITY geometric_representation_item
 coord_system_cartesian_3d ENTITY axis2_placement_3d
 cyclide_segment_solid ENTITY axis2_placement_3d
 cylindrical_volume ENTITY axis2_placement_3d
 degenerate_pcurve ENTITY geometric_representation_item
 dimension_of FUNCTION geometric_representation_item
 eccentric_cone ENTITY axis2_placement_3d
 eccentric_conical_volume ENTITY axis2_placement_3d
 elementary_surface ENTITY axis2_placement_3d
 ellipsoid ENTITY axis2_placement_3d
 ellipsoid_volume ENTITY axis2_placement_3d
 founded_item_select SELECT representation_item
 geometric_representation_item ENTITY placement
 item_defined_transformation ENTITY representation_item
 item_in_context FUNCTION representation_item
 mapped_item ENTITY representation_item
 material_anisotropic ENTITY placement
 move ENTITY placement
 pcurve ENTITY geometric_representation_item
 placement ENTITY axis2_placement_3d
 primitive_2d ENTITY geometric_representation_item
 pyramid_volume ENTITY axis2_placement_3d
 rectangular_pyramid ENTITY axis2_placement_3d
 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 representation_item
 revolved_face_solid ENTITY representation_item
 revolved_face_solid ENTITY geometric_representation_item
 right_angular_wedge ENTITY axis2_placement_3d
 select_generic_item SELECT representation_item
 solid_replica ENTITY geometric_representation_item
 spherical_volume ENTITY axis2_placement_3d
 toroidal_volume ENTITY axis2_placement_3d
 volume ENTITY geometric_representation_item
 wedge_volume ENTITY axis2_placement_3d


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