constructor from data with reuse

src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatch.C

@@ -68,6 +68,42 @@ PrimitivePatch<Face, FaceList, PointField, PointType>::PrimitivePatch
 {}
 
 
+// Construct from components
+template
+<
+    class Face,
+    template<class> class FaceList,
+    class PointField,
+    class PointType
+>
+PrimitivePatch<Face, FaceList, PointField, PointType>::PrimitivePatch
+(
+    FaceList<Face>& faces,
+    Field<PointType>& points,
+    const bool reUse
+)
+:
+    FaceList<Face>(faces, reUse),
+    points_(points, reUse),
+    edgesPtr_(NULL),
+    nInternalEdges_(-1),
+    boundaryPointsPtr_(NULL),
+    faceFacesPtr_(NULL),
+    edgeFacesPtr_(NULL),
+    faceEdgesPtr_(NULL),
+    pointEdgesPtr_(NULL),
+    pointFacesPtr_(NULL),
+    localFacesPtr_(NULL),
+    meshPointsPtr_(NULL),
+    meshPointMapPtr_(NULL),
+    edgeLoopsPtr_(NULL),
+    localPointsPtr_(NULL),
+    localPointOrderPtr_(NULL),
+    faceNormalsPtr_(NULL),
+    pointNormalsPtr_(NULL)
+{}
+
+
 // Construct as copy
 template
 <

src/OpenFOAM/meshes/primitiveMesh/PrimitivePatch/PrimitivePatch.H

@@ -235,6 +235,14 @@ public:
             const Field<PointType>& points
         );
 
+        //- Construct from components, reuse storage
+        PrimitivePatch
+        (
+            FaceList<Face>& faces,
+            Field<PointType>& points,
+            const bool reUse
+        );
+
         //- Construct as copy
         PrimitivePatch
         (