# A3DTreeCompute

A3DStatus `A3DTreeCompute`(const A3DAsmModelFile *pModelFile, A3DTree **ppTree, const A3DTreeComputeParameters *psParameters)
  `A3DStatus` A3DTreeCompute(const `A3DAsmModelFile`* pModelFile, `A3DTree`** ppTree, const `A3DTreeComputeParameters`* psParameters)

  From modelfile compute data necessary to build a tree.

  The function will be call with null model file, in order to release the memory

  Parameters

  > pModelFile: The model file

  > ppTree: The corresponding model tree

  > psParameters: Parameters used to compute the tree. 0 for now, structure for future use.

  Returns

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

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