revert nearestneighbor

Author: bigfooted

SU2_CFD/src/solvers/CIncNSSolver.cpp

@@ -686,8 +686,7 @@ void CIncNSSolver::SetTau_Wall_WF(CGeometry *geometry, CSolver **solver_containe
 
       /*--- Compute nearest-neighbor distance of the interior point from the wall ---*/
 
-      su2double WallDistMod = geometry->vertex[iMarker][iVertex]->GetNearestNeighborDistance();
-
+      su2double WallDistMod = GeometryToolbox::Norm(int(MAXNDIM), WallDist);
       su2double Density_Wall = nodes->GetDensity(iPoint);
 
       /*--- Compute the shear stress at the wall in the regular fashion

SU2_CFD/src/solvers/CNSSolver.cpp

@@ -865,8 +865,7 @@ void CNSSolver::SetTau_Wall_WF(CGeometry *geometry, CSolver **solver_container,
 
       /*--- Compute nearest-neighbor distance of the interior point from the wall ---*/
 
-      const su2double WallDistMod = geometry->vertex[iMarker][iVertex]->GetNearestNeighborDistance();
-
+      const su2double WallDistMod = GeometryToolbox::Norm(int(MAXNDIM), WallDist);
       su2double T_Wall = nodes->GetTemperature(iPoint);
       const su2double Conductivity_Wall = nodes->GetThermalConductivity(iPoint);
 

SU2_CFD/src/solvers/CTurbSASolver.cpp

@@ -275,7 +275,7 @@ void CTurbSASolver::Postprocessing(CGeometry *geometry, CSolver **solver_contain
               FrictionVelocity = sqrt(flowNodes->GetLaminarViscosity(iPoint)*VorticityMag);
             }
 
-            const su2double wall_dist = geometry->vertex[iMarker][iVertex]->GetNearestNeighborDistance();
+            const su2double wall_dist = geometry->nodes->GetWall_Distance(jPoint);
             const su2double Derivative = nodes->GetSolution(jPoint, 0) / wall_dist;
             const su2double turbulence_index = Derivative / (FrictionVelocity * 0.41);