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A3DTopoEdgeGetOrCompute3DCurve
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.. c:function:: A3DStatus A3DTopoEdgeGetOrCompute3DCurve(A3DTopoBrepData const *psBrepData, A3DTopoEdge const *psEdge, A3DCrvBase const **pps3DCurve)

   .. rst-class:: sig-pretty-signature
   
      | :c:enum:`~A3DStatus` A3DTopoEdgeGetOrCompute3DCurve(:c:type:`~A3DTopoBrepData`\ \* **psBrepData**\ , :c:type:`~A3DTopoEdge`\ \* **psEdge**\ , :c:type:`~A3DCrvBase`\ \*\* **pps3DCurve**\ )
   
   Return a :c:type:`~A3DCrvBase`\ (3D curve or computed :c:type:`~A3DCrvOnSurf`\ ) from an :c:type:`~A3DTopoEdge`\ within the given :c:type:`~A3DTopoBrepData`\ .
   
   **Returns**
   
   
      ``A3D_SUCCESS``\ on success, or an error code on failure
   
   




