Fix build errors after merge

src/gpu/VirtualFluids_GPU/Factories/BoundaryConditionFactory.h

@@ -166,6 +166,7 @@ public:
     [[nodiscard]] virtual boundaryCondition getSlipBoundaryConditionPost(bool isGeometryBC = false) const;
     [[nodiscard]] virtual boundaryCondition getPressureBoundaryConditionPre() const;
     [[nodiscard]] virtual boundaryCondition getGeometryBoundaryConditionPost() const;
+    [[nodiscard]] virtual boundaryConditionWithParameter getStressBoundaryConditionPost() const;
     [[nodiscard]] precursorBoundaryConditionFunc getPrecursorBoundaryConditionPost() const;
 
 private:

src/gpu/VirtualFluids_GPU/KernelManager/GridScalingKernelManagerTest.cpp

@@ -27,17 +27,17 @@ TEST_F(GridScalingKernelManagerTest_Initialization, singleLevel)
 {
     // only one level --> no scaling factory needed --> no error
     para->initLBMSimulationParameter();
-    para->getParD(0)->intFC.kFC = 100;
+    para->getParD(0)->fineToCoarse.numberOfCells = 100;
     EXPECT_NO_THROW(GridScalingKernelManager(para, nullptr));
 
     // only one level --> no scaling function needed --> no error
     para->initLBMSimulationParameter();
-    para->getParD(0)->intFC.kFC = 100;
+    para->getParD(0)->fineToCoarse.numberOfCells = 100;
     EXPECT_NO_THROW(GridScalingKernelManager(para, &scalingFactory));
 
     // only one level, but the user provided a scaling function anyway --> no error
     para->initLBMSimulationParameter();
-    scalingFactory.setScalingFactory(GridScalingFactory::GridScaling::ScaleK17);
+    scalingFactory.setScalingFactory(GridScalingFactory::GridScaling::ScaleCompressible);
     EXPECT_NO_THROW(GridScalingKernelManager(para, &scalingFactory));
 }
 
@@ -51,7 +51,7 @@ TEST_F(GridScalingKernelManagerTest_Initialization, multipleLevelNoScalingFuncti
     // multiple levels and interpolation nodes specified, but the user forgot to set the scalingFunction --> error
     para->setMaxLevel(2);
     para->initLBMSimulationParameter();
-    para->getParD(0)->intFC.kFC = 100;
+    para->getParD(0)->fineToCoarse.numberOfCells = 100;
     EXPECT_THROW(GridScalingKernelManager(para, &scalingFactory), std::runtime_error);
 }