Added a check for symmetry plane flatness in renameBoundaryPatches

meshLibrary/utilities/surfaceTools/renameBoundaryPatches/renameBoundaryPatches.C

@@ -26,6 +26,7 @@ Description
 \*---------------------------------------------------------------------------*/
 
 #include "renameBoundaryPatches.H"
+#include "symmetryPlaneOptimisation.H"
 #include "demandDrivenData.H"
 #include "IOdictionary.H"
 
@@ -262,6 +263,13 @@ void renameBoundaryPatches::checkEmptyPatches()
     }
 }
 
+void renameBoundaryPatches::checkSymmetryPlanes()
+{
+    symmetryPlaneOptimisation symmSmother(mesh_);
+
+    symmSmother.optimizeSymmetryPlanes();
+}
+
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
 renameBoundaryPatches::renameBoundaryPatches
@@ -279,9 +287,10 @@ renameBoundaryPatches::renameBoundaryPatches
         checkEmptyPatches();
     }
 
+    checkSymmetryPlanes();
+
     if( meshDict.found("renameBoundary") )
         calculateNewBoundary();
-
 }
 
 // * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //

meshLibrary/utilities/surfaceTools/renameBoundaryPatches/renameBoundaryPatches.H

@@ -54,7 +54,7 @@ class renameBoundaryPatches
     // Private data
         //- mesh
         polyMeshGen& mesh_;
-    
+
         //- dictionary containing relevant information
         const IOdictionary& meshDict_;
 
@@ -64,7 +64,11 @@ class renameBoundaryPatches
 
         //- find empty patches in 3D meshes and change them to wall
         void checkEmptyPatches();
-        
+
+        //- check if there exist any symmetry planes
+        //- and make sure they get perfectly flat
+        void checkSymmetryPlanes();
+
         //- Disallow default bitwise copy construct
         renameBoundaryPatches(const renameBoundaryPatches&);