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A3DRepresentationItemExportToParasolidBuffer
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.. c:function:: A3DStatus A3DRepresentationItemExportToParasolidBuffer(const A3DRiRepresentationItem *pRepItem, A3DChainedBuffer **pBuffer, double dUnit)

   .. rst-class:: sig-pretty-signature
   
      | :c:enum:`~A3DStatus` A3DRepresentationItemExportToParasolidBuffer(*const* :c:type:`~A3DRiRepresentationItem`\ * **pRepItem**\ , :c:type:`~A3DChainedBuffer`\ ** **pBuffer**\ , *double* **dUnit**\ )
   
   Writes a representation item to a buffer in Parasolid format. 
   
   This function writes the :c:type:`~A3DRiRepresentationItem` entity to a buffer.
   
   **Parameters**
   
   
      **pRepItem**\ : References the :c:type:`~A3DRiRepresentationItem` to be written out. 
   
      **pBuffer**\ : References the chained buffer to be filled. 
   
      **dUnit**\ : References the wanted unit for the RI.
   
   
   **Returns**
   
   
      ``A3D_SUCCESS`` on success, or an error code on failure
   
   




