Move write*GridView* to .cc again - it's not general

src/04-gridviews.cc

@@ -25,6 +25,24 @@
 
 
 
+template<class GridView>
+void writeGridView(const GridView& gridView, std::string postFix)
+{
+  Dune::VTKWriter<GridView> vtkWriter(gridView);
+  vtkWriter.write(std::string("04-gridviews-")+postFix);
+}
+
+template<class Grid>
+void writeAllGridViews(const Grid& grid, std::string gridName)
+{
+  for(int level = 0; level <= grid.maxLevel(); ++level)
+    writeGridView(grid.levelGridView(level), Dune::formatString(gridName+"-level-%02d", level));
+  
+  writeGridView(grid.leafGridView(), gridName+"-leaf");
+}
+
+
+
 int main(int argc, char** argv)
 {
   try{

src/04-gridviews.hh

@@ -48,22 +48,5 @@ auto createSimplexGrid()
 }
 
 
-template<class GridView>
-void writeGridView(const GridView& gridView, std::string postFix)
-{
-  Dune::VTKWriter<GridView> vtkWriter(gridView);
-  vtkWriter.write(std::string("04-gridviews-")+postFix);
-}
-
-template<class Grid>
-void writeAllGridViews(const Grid& grid, std::string gridName)
-{
-  for(int level = 0; level <= grid.maxLevel(); ++level)
-    writeGridView(grid.levelGridView(level), Dune::formatString(gridName+"-level-%02d", level));
-  
-  writeGridView(grid.leafGridView(), gridName+"-leaf");
-}
-
-
 
 #endif // DUNE_FUTUTORIAL_SRC_04GRIDVIEWS_HH