Remove virtual function call.

src/cpu/core/LBM/K17CompressibleNavierStokes.cpp

@@ -39,9 +39,9 @@
 #include "BCArray3D.h"
 #include "BCSet.h"
 #include "Block3D.h"
-#include "EsoSplit.h"
 #include "D3Q27System.h"
 #include "DataSet3D.h"
+#include "EsoSplit.h"
 #include "LBMKernel.h"
 
 K17CompressibleNavierStokes::K17CompressibleNavierStokes()
@@ -51,7 +51,7 @@ K17CompressibleNavierStokes::K17CompressibleNavierStokes()
 
 void K17CompressibleNavierStokes::initDataSet()
 {
-    SPtr<DistributionArray3D> d(new EsoSplit(nx[0] + 2, nx[1] + 2, nx[2] + 2, -999.9));
+    SPtr<DistributionArray3D> d = std::make_shared<EsoSplit>(nx[0] + 2, nx[1] + 2, nx[2] + 2, -999.9);
     dataSet->setFdistributions(d);
 }
 
@@ -99,9 +99,7 @@ void K17CompressibleNavierStokes::calculate(int step)
         muForcingX3.DefineVar("nu", &muNu);
     }
 
-    auto localDistributions = std::dynamic_pointer_cast<EsoSplit>(dataSet->getFdistributions())->getLocalDistributions();
-    auto nonLocalDistributions = std::dynamic_pointer_cast<EsoSplit>(dataSet->getFdistributions())->getNonLocalDistributions();
-    auto restDistributions = std::dynamic_pointer_cast<EsoSplit>(dataSet->getFdistributions())->getZeroDistributions();
+    auto esoSplit = std::dynamic_pointer_cast<EsoSplit>(dataSet->getFdistributions());
 
     SPtr<BCArray3D> bcArray = this->getBCSet()->getBCArray();
 
@@ -127,7 +125,7 @@ void K17CompressibleNavierStokes::calculate(int step)
                 }
 
                 vf::lbm::CollisionParameter parameter;
-                dataSet->getFdistributions()->getPreCollisionDistribution(parameter.distribution, x1, x2, x3);
+                esoSplit->getPreCollisionDistribution(parameter.distribution, x1, x2, x3);
 
                 real forces[3] = { c0o1, c0o1, c0o1 };
                 if (withForcing) // TODO: add level factor?
@@ -156,7 +154,7 @@ void K17CompressibleNavierStokes::calculate(int step)
                 vf::lbm::MacroscopicValues mv;  // not used
                 vf::lbm::TurbulentViscosity tv; // not used
                 vf::lbm::runK17CompressibleNavierStokes<vf::lbm::TurbulenceModel::None>(parameter, mv, tv);
-                dataSet->getFdistributions()->setPostCollisionDistribution(parameter.distribution, x1, x2, x3);
+                esoSplit->setPostCollisionDistribution(parameter.distribution, x1, x2, x3);
             }
         }
     }