Changeset 8180d8 for src/grid/grid_index_translations.hpp

Timestamp:

Apr 5, 2013, 12:39:30 PM (13 years ago)

Author:

Julian Iseringhausen <julian.iseringhausen@…>

Children:

4a709e

Parents:

f57182

Message:

Merge stashed open boundary stuff.

File:

• src/grid/grid_index_translations.hpp (modified) (1 diff)

src/grid/grid_index_translations.hpp

@@ -38 +38 @@
 class Comm;
 class Grid;
+class GridIteratorSet;
 
 class GridIndexTranslations
 {
 public:
-  GridIndexTranslations(const Grid* father_) :
-    father(father_)
-  {}
+  GridIndexTranslations() {}
 
-  Index GlobalToLocal(const Index& index_global) const;
-  static Index GlobalToFiner(const Index& index_global);
-  static Index GlobalToCoarser(const Index& index_global);
+  static bool IsGridPointOf(const Grid& grid, const Index& index_finest);
 
-  static Index GlobalToFiner(const Index& index_global, const int& num_levels);
-  static Index GlobalToCoarser(const Index& index_global, const int& num_levels);
+  static Index LocalToGlobal(const Grid& grid, const Index& index_local);
+  static Index LocalToGlobalFinest(const Grid& grid, const Index& index_local);
 
-  Index LocalToGlobal(const Index& index_local) const;
-  Index LocalToFiner(const Index& index_local) const;
-  Index LocalToCoarser(const Index& index_local) const;
+  static Index GlobalToLocal(const Grid& grid, const Index& index_global);
+  static Index GlobalToGlobalFinest(const Grid& grid, const Index& index_global);
 
-  Index FinestGlobalToLocal(const Index& index_finest) const;
-  Index FinestGlobalToGlobal(const Index& index_finest) const;
+  static Index GlobalFinestToLocal(const Grid& grid, const Index& index_finest);
+  static Index GlobalFinestToGlobal(const Grid& grid, const Index& index_finest);
 
-  static void FineToCoarse(Index& begin, Index& end);
-  static void CoarseToFine(Index& begin, Index& end, const Index& size_global);
+  static void GlobalCoarseToFine(Index& begin, Index& end);
+  static void GlobalFineToCoarse(Index& begin, Index& end);
+
+  static void GetGridAlignment(const Grid& grid_1, GridIteratorSet& bounds_1,
+                               const Grid& grid_2, GridIteratorSet& bounds_2);
+
+  static void GetInnerBoundary(const Grid& grid_coarse, Index& b1_c, Index& b2_c,
+                               const Grid& grid_fine,   Index& b1_f, Index& b2_f);
+
+
+
+
 
   static Index EndOffset(const Boundary& boundary)
   {
-    Index offset;
-
-    for (int i=0; i<3; ++i)
-      offset[i] = (boundary[i] == Open || boundary[i] == Dirichlet ? 1 : 0);
-
-    return offset;
+    return Index(boundary[0] == Periodic ? 0 : 1,
+                 boundary[1] == Periodic ? 0 : 1,
+                 boundary[2] == Periodic ? 0 : 1);
   }
-
-protected:
-  const Grid* Father() const {return father;}
-
-private:
-  const Grid* father;
 };