# A3DCrvLocalProjectPoint

A3DStatus `A3DCrvLocalProjectPoint`(const A3DCrvBase *pCrv, const A3DVector3dData *pPointToProject, A3DDouble dGuessParameter, A3DBool *pbFindSolution, A3DDouble *pdSolutionParameter, A3DDouble *pdSolutionDistance)
  `A3DStatus` A3DCrvLocalProjectPoint(const `A3DCrvBase`* pCrv, const `A3DVector3dData`* pPointToProject, `A3DDouble` dGuessParameter, `A3DBool`* pbFindSolution, `A3DDouble`* pdSolutionParameter, `A3DDouble`* pdSolutionDistance)

  This function projects a point on a curve with a guess parameter pdSolutionParameter and pdSolutionDistance give the parameter on the curve and the spatial distance between pPointToProject and the solution (on the curve).

  Parameters

  > pCrv: The input curve.

  > pPointToProject: The input point to project on curve.

  > dGuessParameter: The input guess parameters.

  > pbFindSolution: Result status.

  > pdSolutionParameter: parameter solution.

  > pdSolutionDistance: spatial distance (optional).

  Returns

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

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