Update CFlowCompOutput.cpp to reflect pcarruscag's suggestions

Author: MastermindScope

SU2_CFD/src/output/CFlowCompOutput.cpp

@@ -316,12 +316,9 @@ void CFlowCompOutput::LoadVolumeData(CConfig *config, CGeometry *geometry, CSolv
   SetVolumeOutputValue("DENSITY",    iPoint, Node_Flow->GetSolution(iPoint, 0));
   SetVolumeOutputValue("MOMENTUM-X", iPoint, Node_Flow->GetSolution(iPoint, 1));
   SetVolumeOutputValue("MOMENTUM-Y", iPoint, Node_Flow->GetSolution(iPoint, 2));
-  SetVolumeOutputValue("VELOCITY-X", iPoint, Node_Flow->GetPrimitive(iPoint, 1));
-  SetVolumeOutputValue("VELOCITY-Y", iPoint, Node_Flow->GetPrimitive(iPoint, 2));
   if (nDim == 3){
     SetVolumeOutputValue("MOMENTUM-Z", iPoint, Node_Flow->GetSolution(iPoint, 3));
     SetVolumeOutputValue("ENERGY",     iPoint, Node_Flow->GetSolution(iPoint, 4));
-    SetVolumeOutputValue("VELOCITY-Z", iPoint, Node_Flow->GetPrimitive(iPoint, 3));
   } else {
     SetVolumeOutputValue("ENERGY",     iPoint, Node_Flow->GetSolution(iPoint, 3));
   }
@@ -339,6 +336,11 @@ void CFlowCompOutput::LoadVolumeData(CConfig *config, CGeometry *geometry, CSolv
 
   const su2double factor = solver[FLOW_SOL]->GetReferenceDynamicPressure();
   SetVolumeOutputValue("PRESSURE_COEFF", iPoint, (Node_Flow->GetPressure(iPoint) - solver[FLOW_SOL]->GetPressure_Inf())/factor);
+  SetVolumeOutputValue("VELOCITY-X", iPoint, Node_Flow->GetVelocity(iPoint, 0));
+  SetVolumeOutputValue("VELOCITY-Y", iPoint, Node_Flow->GetVelocity(iPoint, 1));
+  if (nDim == 3){
+    SetVolumeOutputValue("VELOCITY-Z", iPoint, Node_Flow->GetVelocity(iPoint, 2));
+  }
 
   if(config->GetKind_FluidModel() == DATADRIVEN_FLUID){
     SetVolumeOutputValue("EXTRAPOLATION", iPoint, Node_Flow->GetDataExtrapolation(iPoint));