# A3DPrcIdMapFindId

A3DStatus `A3DPrcIdMapFindId`(A3DPrcIdMap const *pEntityMap, A3DEntity const *searchedEntity, A3DEntity const *searchedEntityFather, A3DPrcId *a_prcIdOut)
  `A3DStatus` A3DPrcIdMapFindId(`A3DPrcIdMap`* pEntityMap, `A3DEntity`* searchedEntity, `A3DEntity`* searchedEntityFather, `A3DPrcId`* a_prcIdOut)

  Function to get the PrcId of a node from an `A3DEntity`and its father.

  Because of internal processing, please notice that returned PrcId might slightly differ from Communicator ones

  Parameters

  > pEntityMap: Pointer on the entity map generated by the function A3DPrcIdMapCreate

  > searchedEntity: Pointer to the `A3DEntity`.

  > searchedEntityFather: Pointer to the parent `A3DEntity`of searchedEntity.

  > a_prcIdOut: PrcId found for the `A3DEntity`given. This pointer is only available while the `A3DPrcIdMap`is alive.

  Returns

  > A3D_SUCCESS in case of success or an error code

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