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A3DMiscEntityReferenceData
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.. c:struct:: A3DMiscEntityReferenceData

   Structure that identifies the referenced entity and that provides a new coordinate system.
   
   
      2.0
   
   
   If the type of the referenced entity is topology, :c:member:`m_pEntity <A3DMiscEntityReferenceData.m_pEntity>`\ is an :c:type:`~A3DMiscReferenceOnTopology`\ object of type :c:enumerator:`~kA3DTypeMiscReferenceOnTopology`\ , which contains the reference to the topological body. In addition to containing a reference to the topology entity, the :c:type:`~A3DMiscReferenceOnTopology`\ entity defines the topology item type and includes indexes to items in the global settings, such as color and layer.
   
   If the type of the referenced entity is *not*\ topology, the :c:member:`m_pEntity <A3DMiscEntityReferenceData.m_pEntity>`\ member can directly reference an object that has one of the types defined in :ref:`Referenceable Non-Topological Entities <group__a3d__eligibleforreference>`\ . (:c:member:`m_pEntity <A3DMiscEntityReferenceData.m_pEntity>`\ can also be NULL.)To get the type of the entity referenced by the :c:member:`m_pEntity <A3DMiscEntityReferenceData.m_pEntity>`\ member, use the :c:func:`~A3DEntityGetType`\ function.
   
   
   Index
   =====
   
   .. rubric:: Variables
   
   
   .. rst-class:: api-xref-list
   
   
   * :c:member:`~A3DMiscEntityReferenceData.m_pEntity`
   * :c:member:`~A3DMiscEntityReferenceData.m_pCoordinateSystem`
   
   



.. rst-class:: kind-group kind-variable

.. rubric:: Variables
   :class: kind-group-title


.. c:member:: A3DEntity* A3DMiscEntityReferenceData.m_pEntity

      .. rst-class:: sig-pretty-signature
      
         | :c:type:`~A3DEntity`\ \*
      
      Referenced entity.
      
      It can be NULL.
      



.. c:member:: A3DRiCoordinateSystem* A3DMiscEntityReferenceData.m_pCoordinateSystem

      .. rst-class:: sig-pretty-signature
      
         | :c:type:`~A3DRiCoordinateSystem`\ \*
      
      Optional location.
      




