make vertex projection available

git-svn-id: https://dune.mathematik.uni-freiburg.de/svn/alugrid/trunk@1077 0d966ed9-3843-0410-af09-ebfb50bd7c74

src/duneinterface/gitter_dune_impl.h

@@ -37,8 +37,12 @@ class GitterDuneBasis :  public virtual GitterBasis
   enum IndexType { no_index = 0 , hierarchic_index = 1, leaf_index = 3 };
 
 protected:
+  // adaptation callback handler 
   AdaptRestrictProlongType * _arp;
 
+  // vertex projection class 
+  ProjectVertex* _ppv;
+
   // call preCoarsening and postRefinement of arp
   virtual int preCoarsening  (Gitter::helement_STI &);
   virtual int postRefinement (Gitter::helement_STI &);
@@ -47,6 +51,9 @@ protected:
   virtual int preCoarsening  (Gitter::hbndseg_STI &);
   virtual int postRefinement (Gitter::hbndseg_STI &);
 
+  // return pointer to vertex projection 
+  virtual ProjectVertex* vertexProjection() const { return _ppv; }
+
   virtual void setAdaptRestrictProlongOp ( AdaptRestrictProlongType & arp );
   virtual void removeAdaptRestrictProlongOp ();
 
@@ -59,7 +66,7 @@ protected:
   virtual IteratorSTI < Gitter :: helement_STI > * leafIterator (const IteratorSTI < Gitter :: helement_STI > *) = 0 ;
 
 public:
-  GitterDuneBasis() : _arp(0) , maxlevel_(0) {}
+  GitterDuneBasis(ProjectVertex* ppv) : _arp(0), _ppv( ppv ), maxlevel_(0) {}
   
   virtual void backupIndices  (ostream & out);
   virtual void restoreIndices (istream & in );
@@ -111,11 +118,15 @@ class GitterDuneImpl : public GitterBasisImpl , public GitterDuneBasis
 public:
 
   //! constructor creating grid from macro grid file 
-  inline GitterDuneImpl (const char *filename) : 
-    GitterBasisImpl ( filename ) {}
+  inline GitterDuneImpl (const char *filename, ProjectVertex* ppv = 0 ) 
+    : GitterBasisImpl (filename ) 
+    , GitterDuneBasis ( ppv )  
+  {}
   
   //! constructor creating empty grid 
-  inline GitterDuneImpl () : GitterBasisImpl () {}
+  inline GitterDuneImpl () 
+    : GitterBasisImpl () 
+    , GitterDuneBasis( (ProjectVertex *)0 ) {}
 };
 
 

src/duneinterface/gitter_dune_pll_impl.h

@@ -28,8 +28,12 @@ public:
   typedef GitterDuneImpl :: Objects  Objects;
 
   
-  GitterDunePll (const char * filename , MpAccessLocal &mp) 
-    : GitterBasisPll (filename,mp) , balanceGrid_ (false) 
+  GitterDunePll (const char * filename , 
+                 MpAccessLocal &mp, 
+                 ProjectVertex* ppv = 0 ) 
+    : GitterDuneBasis( ppv ) 
+    , GitterBasisPll (filename,mp) 
+    , balanceGrid_ (false) 
   {
 #ifndef NDEBUG
     __STATIC_myrank = mp.myrank();