Tidy up refined cylinder2d

1 files changed, 4 insertions, 8 deletions

diff --git a/apps/adrian/poiseuille2d/poiseuille2d.cpp b/apps/adrian/poiseuille2d/poiseuille2d.cpp
index 6d0c86f..b2fb48b 100644
--- a/apps/adrian/poiseuille2d/poiseuille2d.cpp
+++ b/apps/adrian/poiseuille2d/poiseuille2d.cpp
@@ -105,13 +105,13 @@ void prepareLattice(Grid2D<T,DESCRIPTOR>& grid,
 
   sLattice.defineDynamics(sGeometry, 0, &instances::getNoDynamics<T, DESCRIPTOR>());
   sLattice.defineDynamics(sGeometry, 1, &bulkDynamics); // bulk
-  sLattice.defineDynamics(sGeometry, 2, &instances::getNoDynamics<T, DESCRIPTOR>());
+  sLattice.defineDynamics(sGeometry, 2, &bulkDynamics); // walls
   sLattice.defineDynamics(sGeometry, 3, &bulkDynamics); // inflow
   sLattice.defineDynamics(sGeometry, 4, &bulkDynamics); // outflow
 
-  sBoundaryCondition.addVelocityBoundary(sGeometry, 2, omega);
-  sBoundaryCondition.addVelocityBoundary(sGeometry, 3, omega);
-  sBoundaryCondition.addPressureBoundary(sGeometry, 4, omega);
+  sBoundaryCondition.addVelocityBoundary(sGeometry, 2, omega); // 0-velocity walls
+  sBoundaryCondition.addVelocityBoundary(sGeometry, 3, omega); // velocity inflow
+  sBoundaryCondition.addPressureBoundary(sGeometry, 4, omega); // pressure outflow
 
   const T Lx = converter.getLatticeLength(lx);
   const T Ly = converter.getLatticeLength(ly);
@@ -201,10 +201,6 @@ int main(int argc, char* argv[])
 
   prepareGeometry(fineGrid);
 
-  auto refinedOverlap = fineGrid.getRefinedOverlap();
-  coarseGrid.getSuperGeometry().rename(1,0,*refinedOverlap);
-  coarseGrid.getSuperGeometry().rename(2,0,*refinedOverlap);
-
   BGKdynamics<T, DESCRIPTOR> coarseBulkDynamics(
     coarseGrid.getConverter().getLatticeRelaxationFrequency(),
     instances::getBulkMomenta<T, DESCRIPTOR>());