# A3DMiscPKMapperGetA3DEntitiesFromPKEntity

A3DStatus `A3DMiscPKMapperGetA3DEntitiesFromPKEntity`(const A3DMiscPKMapper *pMapper, int pPKEntity, int *piNbA3DEntities, A3DEntity ***ppA3DEntities)
  `A3DStatus` A3DMiscPKMapperGetA3DEntitiesFromPKEntity(const `A3DMiscPKMapper`* pMapper, int pPKEntity, int piNbA3DEntities, `A3DEntity`*** ppA3DEntities)

  Get HOOPS Exchange entities from Parasolid entity.

  Parameters

  > pMapper: Topology entities mapper

  > pPKEntity: The Parasolid entity

  > piNbA3DEntities: Number of HOOPS Exchange entities in the following array

  > ppA3DEntities: Array of HOOPS Exchange entities. This array is internal to the `A3DMiscPKMapper`and shouldn’t be modified (changing it will compromise the `A3DMiscPKMapper`). The lifetime of this array is the same as the lifetime of the `A3DMiscPKMapper`.

  Returns

  > `A3D_SUCCESS`on success, or an error code on failure

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