Merge remote-tracking branch 'origin/develop' into fix_primalgrid_const

Author: Max Aehle

SU2_CFD/include/drivers/CDriver.hpp

@@ -447,6 +447,12 @@ class CDriver {
    */
   passivedouble GetUnsteady_TimeStep() const;
 
+  /*!
+   * \brief Get the name of the output file for the surface.
+   * \return File name for the surface output.
+   */
+  string GetSurfaceFileName() const;
+
   /*!
    * \brief Get the global index of a vertex on a specified marker.
    * \param[in] iMarker - Marker identifier.
@@ -520,13 +526,20 @@ class CDriver {
   void Inlet_Preprocessing(CSolver ***solver, CGeometry **geometry, CConfig *config) const;
 
   /*!
-   * \brief Get the unit normal (vector) at a vertex on a specified marker.
+   * \brief Get the normal (vector) at a vertex on a specified marker.
    * \param[in] iMarker - Marker identifier.
    * \param[in] iVertex - Vertex identifier.
-   * \return Unit normal (vector) at the vertex.
+   * \param[in] unitNormal - Bool to normalise the vector.
+   * \return Normal (vector) at the vertex.
    */
   vector<passivedouble> GetVertexNormal(unsigned short iMarker, unsigned long iVertex, bool unitNormal = false) const;
 
+  /*!
+   * \brief Get the unit normal (vector) at a vertex on a specified marker.
+   * \param[in] iMarker - Marker identifier.
+   * \param[in] iVertex - Vertex identifier.
+   * \return Unit normal (vector) at the vertex.
+   */
   inline vector<passivedouble> GetVertexUnitNormal(unsigned short iMarker, unsigned long iVertex) const {
     return GetVertexNormal(iMarker, iVertex, true);
   }

SU2_CFD/src/python_wrapper_structure.cpp

@@ -278,6 +278,11 @@ passivedouble CDriver::GetUnsteady_TimeStep() const {
   return SU2_TYPE::GetValue(config_container[ZONE_0]->GetTime_Step());
 }
 
+string CDriver::GetSurfaceFileName() const {
+
+  return config_container[ZONE_0]->GetSurfCoeff_FileName();
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 /* Functions related to CHT solver                                           */
 ///////////////////////////////////////////////////////////////////////////////