# A3DPDF3DStreamCreateFromModelFileAsU3D

A3DStatus `A3DPDF3DStreamCreateFromModelFileAsU3D`(A3DPDFDocument *pDoc, A3DAsmModelFile *pModelFile, const A3DRWParamsExportU3DData *pParamsExportData, A3DPDF3DStream **pp3DStream)
  `A3DStatus` A3DPDF3DStreamCreateFromModelFileAsU3D(`A3DPDFDocument`* pDoc, `A3DAsmModelFile`* pModelFile, const `A3DRWParamsExportU3DData`* pParamsExportData, `A3DPDF3DStream`** pp3DStream)

  Function to create a U3D Stream from Model File.

  The 3D Stream object is primarily created with this function, and it should be stored on the 3D Artwork through the structure `A3DPDF3DArtworkData2`. This function saves the modelfile in a U3D format, and creates a 3D Stream object from this data.

  Parameters

  > pDoc: The Document object to work with.

  > pModelFile: The Document object to work with.

  > pParamsExportData: The U3D export parameters.

  > pp3DStream: The 3DStream object created.

  Returns

  > A3D_SUCCESS in case of success or an error code

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