vtkblackoilmodule: move parameters to dedicated struct with a translation unit

CMakeLists_files.cmake

@@ -62,6 +62,7 @@ list (APPEND MAIN_SOURCE_FILES
   opm/models/blackoil/blackoilnewtonmethodparams.cpp
   opm/models/blackoil/blackoilpolymerparams.cpp
   opm/models/blackoil/blackoilsolventparams.cpp
+  opm/models/io/vtkblackoilparams.cpp
   opm/models/io/restart.cpp
   opm/models/parallel/mpiutil.cpp
   opm/models/parallel/tasklets.cpp
@@ -652,6 +653,7 @@ list (APPEND PUBLIC_HEADER_FILES
   opm/models/io/vtkblackoilenergymodule.hh
   opm/models/io/vtkblackoilmicpmodule.hh
   opm/models/io/vtkblackoilmodule.hpp
+  opm/models/io/vtkblackoilparams.hpp
   opm/models/io/vtkblackoilpolymermodule.hh
   opm/models/io/vtkblackoilsolventmodule.hh
   opm/models/io/vtkcompositionmodule.hh

opm/models/io/vtkblackoilmodule.hpp

@@ -36,28 +36,12 @@
 #include <opm/models/discretization/common/fvbaseparameters.hh>
 
 #include <opm/models/io/baseoutputmodule.hh>
+#include <opm/models/io/vtkblackoilparams.hpp>
 #include <opm/models/io/vtkmultiwriter.hh>
 
 #include <opm/models/utils/parametersystem.hpp>
 #include <opm/models/utils/propertysystem.hh>
 
-namespace Opm::Parameters {
-
-// set default values for what quantities to output
-struct VtkWriteGasDissolutionFactor { static constexpr bool value = false; };
-struct VtkWriteOilVaporizationFactor { static constexpr bool value = false; };
-struct VtkWriteOilFormationVolumeFactor { static constexpr bool value = false; };
-struct VtkWriteGasFormationVolumeFactor { static constexpr bool value = false; };
-struct VtkWriteWaterFormationVolumeFactor { static constexpr bool value = false; };
-struct VtkWriteOilSaturationPressure { static constexpr bool value = false; };
-struct VtkWriteGasSaturationPressure { static constexpr bool value = false; };
-struct VtkWriteSaturationRatios { static constexpr bool value = false; };
-struct VtkWriteSaturatedOilGasDissolutionFactor { static constexpr bool value = false; };
-struct VtkWriteSaturatedGasOilVaporizationFactor { static constexpr bool value = false; };
-struct VtkWritePrimaryVarsMeaning { static constexpr bool value = false; };
-
-} // namespace Opm::Parameters
-
 namespace Opm {
 /*!
  * \ingroup Vtk
@@ -93,7 +77,9 @@ class VtkBlackOilModule : public BaseOutputModule<TypeTag>
 public:
     VtkBlackOilModule(const Simulator& simulator)
         : ParentType(simulator)
-    { }
+    {
+        params_.read();
+    }
 
     /*!
      * \brief Register all run-time parameters for the multi-phase VTK output
@@ -101,38 +87,7 @@ public:
      */
     static void registerParameters()
     {
-        Parameters::Register<Parameters::VtkWriteGasDissolutionFactor>
+        VtkBlackoilParams::registerParameters();
-            ("Include the gas dissolution factor (R_s) of the observed oil "
-             "in the VTK output files");
-        Parameters::Register<Parameters::VtkWriteOilVaporizationFactor>
-            ("Include the oil vaporization factor (R_v) of the observed gas "
-             "in the VTK output files");
-        Parameters::Register<Parameters::VtkWriteOilFormationVolumeFactor>
-            ("Include the oil formation volume factor (B_o) in the VTK output files");
-        Parameters::Register<Parameters::VtkWriteGasFormationVolumeFactor>
-            ("Include the gas formation volume factor (B_g) in the "
-             "VTK output files");
-        Parameters::Register<Parameters::VtkWriteWaterFormationVolumeFactor>
-            ("Include the water formation volume factor (B_w) in the "
-             "VTK output files");
-        Parameters::Register<Parameters::VtkWriteOilSaturationPressure>
-            ("Include the saturation pressure of oil (p_o,sat) in the "
-             "VTK output files");
-        Parameters::Register<Parameters::VtkWriteGasSaturationPressure>
-            ("Include the saturation pressure of gas (p_g,sat) in the "
-             "VTK output files");
-        Parameters::Register<Parameters::VtkWriteSaturatedOilGasDissolutionFactor>
-            ("Include the gas dissolution factor (R_s,sat) of gas saturated "
-             "oil in the VTK output files");
-        Parameters::Register<Parameters::VtkWriteSaturatedGasOilVaporizationFactor>
-            ("Include the oil vaporization factor (R_v,sat) of oil saturated "
-             "gas in the VTK output files");
-        Parameters::Register<Parameters::VtkWriteSaturationRatios>
-            ("Write the ratio of the actually and maximum dissolved component of "
-             "the mixtures");
-        Parameters::Register<Parameters::VtkWritePrimaryVarsMeaning>
-            ("Include how the primary variables should be interpreted to the "
-             "VTK output files");
     }
 
     /*!
@@ -141,29 +96,38 @@ public:
      */
     void allocBuffers()
     {
-        if (gasDissolutionFactorOutput_())
+        if (params_.gasDissolutionFactorOutput_) {
             this->resizeScalarBuffer_(gasDissolutionFactor_);
-        if (oilVaporizationFactorOutput_())
+        }
+        if (params_.oilVaporizationFactorOutput_) {
             this->resizeScalarBuffer_(oilVaporizationFactor_);
-        if (oilFormationVolumeFactorOutput_())
+        }
+        if (params_.oilFormationVolumeFactorOutput_) {
             this->resizeScalarBuffer_(oilFormationVolumeFactor_);
-        if (gasFormationVolumeFactorOutput_())
+        }
+        if (params_.gasFormationVolumeFactorOutput_) {
             this->resizeScalarBuffer_(gasFormationVolumeFactor_);
-        if (waterFormationVolumeFactorOutput_())
+        }
+        if (params_.waterFormationVolumeFactorOutput_) {
             this->resizeScalarBuffer_(waterFormationVolumeFactor_);
-        if (oilSaturationPressureOutput_())
+        }
+        if (params_.oilSaturationPressureOutput_) {
             this->resizeScalarBuffer_(oilSaturationPressure_);
-        if (gasSaturationPressureOutput_())
+        }
+        if (params_.gasSaturationPressureOutput_) {
             this->resizeScalarBuffer_(gasSaturationPressure_);
-        if (saturatedOilGasDissolutionFactorOutput_())
+        }
+        if (params_.saturatedOilGasDissolutionFactorOutput_) {
             this->resizeScalarBuffer_(saturatedOilGasDissolutionFactor_);
-        if (saturatedGasOilVaporizationFactorOutput_())
+        }
+        if (params_.saturatedGasOilVaporizationFactorOutput_) {
             this->resizeScalarBuffer_(saturatedGasOilVaporizationFactor_);
-        if (saturationRatiosOutput_()) {
+        }
+        if (params_.saturationRatiosOutput_) {
             this->resizeScalarBuffer_(oilSaturationRatio_);
             this->resizeScalarBuffer_(gasSaturationRatio_);
         }
-        if (primaryVarsMeaningOutput_()) {
+        if (params_.primaryVarsMeaningOutput_) {
             this->resizeScalarBuffer_(primaryVarsMeaningPressure_);
             this->resizeScalarBuffer_(primaryVarsMeaningWater_);
             this->resizeScalarBuffer_(primaryVarsMeaningGas_);
@@ -216,43 +180,56 @@ public:
                                                                                          SoMax);
                 Scalar X_gO_sat = FluidSystem::convertRvToXgO(RvSat, pvtRegionIdx);
                 Scalar x_gO_sat = FluidSystem::convertXgOToxgO(X_gO_sat, pvtRegionIdx);
-                if (gasDissolutionFactorOutput_())
+                if (params_.gasDissolutionFactorOutput_) {
                     gasDissolutionFactor_[globalDofIdx] = Rs;
-                if (oilVaporizationFactorOutput_())
+                }
+                if (params_.oilVaporizationFactorOutput_) {
                     oilVaporizationFactor_[globalDofIdx] = Rv;
-                if (oilSaturationPressureOutput_())
+                }
+                if (params_.oilSaturationPressureOutput_) {
                     oilSaturationPressure_[globalDofIdx] =
                         FluidSystem::template saturationPressure<FluidState, Scalar>(fs, oilPhaseIdx, pvtRegionIdx);
-                if (gasSaturationPressureOutput_())
+                }
+                if (params_.gasSaturationPressureOutput_) {
                     gasSaturationPressure_[globalDofIdx] =
                         FluidSystem::template saturationPressure<FluidState, Scalar>(fs, gasPhaseIdx, pvtRegionIdx);
-                if (saturatedOilGasDissolutionFactorOutput_())
+                }
+                if (params_.saturatedOilGasDissolutionFactorOutput_) {
                     saturatedOilGasDissolutionFactor_[globalDofIdx] = RsSat;
-                if (saturatedGasOilVaporizationFactorOutput_())
+                }
+                if (params_.saturatedGasOilVaporizationFactorOutput_) {
                     saturatedGasOilVaporizationFactor_[globalDofIdx] = RvSat;
-                if (saturationRatiosOutput_()) {
+                }
-                    if (x_oG_sat <= 0.0)
+                if (params_.saturationRatiosOutput_) {
+                    if (x_oG_sat <= 0.0) {
                         oilSaturationRatio_[globalDofIdx] = 1.0;
-                    else
+                    }
+                    else {
                         oilSaturationRatio_[globalDofIdx] = x_oG / x_oG_sat;
+                    }
 
-                    if (x_gO_sat <= 0.0)
+                    if (x_gO_sat <= 0.0) {
                         gasSaturationRatio_[globalDofIdx] = 1.0;
-                    else
+                    }
+                    else {
                         gasSaturationRatio_[globalDofIdx] = x_gO / x_gO_sat;
+                    }
                 }
             }
-            if (oilFormationVolumeFactorOutput_())
+            if (params_.oilFormationVolumeFactorOutput_) {
                 oilFormationVolumeFactor_[globalDofIdx] =
-                    1.0/FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, oilPhaseIdx, pvtRegionIdx);
+                    1.0 / FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, oilPhaseIdx, pvtRegionIdx);
-            if (gasFormationVolumeFactorOutput_())
+            }
+            if (params_.gasFormationVolumeFactorOutput_) {
                 gasFormationVolumeFactor_[globalDofIdx] =
-                    1.0/FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, gasPhaseIdx, pvtRegionIdx);
+                    1.0 / FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, gasPhaseIdx, pvtRegionIdx);
-            if (waterFormationVolumeFactorOutput_())
+            }
+            if (params_.waterFormationVolumeFactorOutput_) {
                 waterFormationVolumeFactor_[globalDofIdx] =
-                    1.0/FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, waterPhaseIdx, pvtRegionIdx);
+                    1.0 / FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, waterPhaseIdx, pvtRegionIdx);
+            }
 
-            if (primaryVarsMeaningOutput_()) {
+            if (params_.primaryVarsMeaningOutput_) {
                 primaryVarsMeaningWater_[globalDofIdx] =
                     static_cast<int>(primaryVars.primaryVarsMeaningWater());
                 primaryVarsMeaningGas_[globalDofIdx] =
@@ -269,33 +246,43 @@ public:
     void commitBuffers(BaseOutputWriter& baseWriter)
     {
         VtkMultiWriter *vtkWriter = dynamic_cast<VtkMultiWriter*>(&baseWriter);
-        if (!vtkWriter)
+        if (!vtkWriter) {
             return;
+        }
 
-        if (gasDissolutionFactorOutput_())
+        if (params_.gasDissolutionFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "R_s", gasDissolutionFactor_);
-        if (oilVaporizationFactorOutput_())
+        }
+        if (params_.oilVaporizationFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "R_v", oilVaporizationFactor_);
-        if (oilFormationVolumeFactorOutput_())
+        }
+        if (params_.oilFormationVolumeFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "B_o", oilFormationVolumeFactor_);
-        if (gasFormationVolumeFactorOutput_())
+        }
+        if (params_.gasFormationVolumeFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "B_g", gasFormationVolumeFactor_);
-        if (waterFormationVolumeFactorOutput_())
+        }
+        if (params_.waterFormationVolumeFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "B_w", waterFormationVolumeFactor_);
-        if (oilSaturationPressureOutput_())
+        }
+        if (params_.oilSaturationPressureOutput_) {
             this->commitScalarBuffer_(baseWriter, "p_o,sat", oilSaturationPressure_);
-        if (gasSaturationPressureOutput_())
+        }
+        if (params_.gasSaturationPressureOutput_) {
             this->commitScalarBuffer_(baseWriter, "p_g,sat", gasSaturationPressure_);
-        if (saturatedOilGasDissolutionFactorOutput_())
+        }
+        if (params_.saturatedOilGasDissolutionFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "R_s,sat", saturatedOilGasDissolutionFactor_);
-        if (saturatedGasOilVaporizationFactorOutput_())
+        }
+        if (params_.saturatedGasOilVaporizationFactorOutput_) {
             this->commitScalarBuffer_(baseWriter, "R_v,sat", saturatedGasOilVaporizationFactor_);
-        if (saturationRatiosOutput_()) {
+        }
+        if (params_.saturationRatiosOutput_) {
             this->commitScalarBuffer_(baseWriter, "saturation ratio_oil", oilSaturationRatio_);
             this->commitScalarBuffer_(baseWriter, "saturation ratio_gas", gasSaturationRatio_);
         }
 
-        if (primaryVarsMeaningOutput_()) {
+        if (params_.primaryVarsMeaningOutput_) {
             this->commitScalarBuffer_(baseWriter, "primary vars meaning water", primaryVarsMeaningWater_);
             this->commitScalarBuffer_(baseWriter, "primary vars meaning gas", primaryVarsMeaningGas_);
             this->commitScalarBuffer_(baseWriter, "primary vars meaning pressure", primaryVarsMeaningPressure_);
@@ -303,88 +290,23 @@ public:
     }
 
 private:
-    static bool gasDissolutionFactorOutput_()
+    VtkBlackoilParams params_{};
-    {
+    ScalarBuffer gasDissolutionFactor_{};
-        static bool val = Parameters::Get<Parameters::VtkWriteGasDissolutionFactor>();
+    ScalarBuffer oilVaporizationFactor_{};
-        return val;
+    ScalarBuffer oilFormationVolumeFactor_{};
-    }
+    ScalarBuffer gasFormationVolumeFactor_{};
+    ScalarBuffer waterFormationVolumeFactor_{};
+    ScalarBuffer oilSaturationPressure_{};
+    ScalarBuffer gasSaturationPressure_{};
 
-    static bool oilVaporizationFactorOutput_()
+    ScalarBuffer saturatedOilGasDissolutionFactor_{};
-    {
+    ScalarBuffer saturatedGasOilVaporizationFactor_{};
-        static bool val = Parameters::Get<Parameters::VtkWriteOilVaporizationFactor>();
+    ScalarBuffer oilSaturationRatio_{};
-        return val;
+    ScalarBuffer gasSaturationRatio_{};
-    }
 
-    static bool oilFormationVolumeFactorOutput_()
+    ScalarBuffer primaryVarsMeaningPressure_{};
-    {
+    ScalarBuffer primaryVarsMeaningWater_{};
-        static bool val = Parameters::Get<Parameters::VtkWriteOilFormationVolumeFactor>();
+    ScalarBuffer primaryVarsMeaningGas_{};
-        return val;
-    }
-
-    static bool gasFormationVolumeFactorOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteGasFormationVolumeFactor>();
-        return val;
-    }
-
-    static bool waterFormationVolumeFactorOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteWaterFormationVolumeFactor>();
-        return val;
-    }
-
-    static bool oilSaturationPressureOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteOilSaturationPressure>();
-        return val;
-    }
-
-    static bool gasSaturationPressureOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteGasSaturationPressure>();
-        return val;
-    }
-
-    static bool saturatedOilGasDissolutionFactorOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteSaturatedOilGasDissolutionFactor>();
-        return val;
-    }
-
-    static bool saturatedGasOilVaporizationFactorOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteSaturatedGasOilVaporizationFactor>();
-        return val;
-    }
-
-    static bool saturationRatiosOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWriteSaturationRatios>();
-        return val;
-    }
-
-    static bool primaryVarsMeaningOutput_()
-    {
-        static bool val = Parameters::Get<Parameters::VtkWritePrimaryVarsMeaning>();
-        return val;
-    }
-
-    ScalarBuffer gasDissolutionFactor_;
-    ScalarBuffer oilVaporizationFactor_;
-    ScalarBuffer oilFormationVolumeFactor_;
-    ScalarBuffer gasFormationVolumeFactor_;
-    ScalarBuffer waterFormationVolumeFactor_;
-    ScalarBuffer oilSaturationPressure_;
-    ScalarBuffer gasSaturationPressure_;
-
-    ScalarBuffer saturatedOilGasDissolutionFactor_;
-    ScalarBuffer saturatedGasOilVaporizationFactor_;
-    ScalarBuffer oilSaturationRatio_;
-    ScalarBuffer gasSaturationRatio_;
-
-    ScalarBuffer primaryVarsMeaningPressure_;
-    ScalarBuffer primaryVarsMeaningWater_;
-    ScalarBuffer primaryVarsMeaningGas_;
 };
 
 } // namespace Opm

opm/models/io/vtkblackoilparams.cpp

@@ -0,0 +1,82 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
+/*
+  This file is part of the Open Porous Media project (OPM).
+
+  OPM is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 2 of the License, or
+  (at your option) any later version.
+
+  OPM is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with OPM.  If not, see <http://www.gnu.org/licenses/>.
+
+  Consult the COPYING file in the top-level source directory of this
+  module for the precise wording of the license and the list of
+  copyright holders.
+*/
+
+#include <config.h>
+#include <opm/models/io/vtkblackoilparams.hpp>
+
+#include <opm/models/utils/parametersystem.hpp>
+
+namespace Opm {
+
+void VtkBlackoilParams::registerParameters()
+{
+    Parameters::Register<Parameters::VtkWriteGasDissolutionFactor>
+        ("Include the gas dissolution factor (R_s) of the observed oil "
+         "in the VTK output files");
+    Parameters::Register<Parameters::VtkWriteOilVaporizationFactor>
+        ("Include the oil vaporization factor (R_v) of the observed gas "
+         "in the VTK output files");
+    Parameters::Register<Parameters::VtkWriteOilFormationVolumeFactor>
+        ("Include the oil formation volume factor (B_o) in the VTK output files");
+    Parameters::Register<Parameters::VtkWriteGasFormationVolumeFactor>
+        ("Include the gas formation volume factor (B_g) in the "
+         "VTK output files");
+    Parameters::Register<Parameters::VtkWriteWaterFormationVolumeFactor>
+        ("Include the water formation volume factor (B_w) in the "
+         "VTK output files");
+    Parameters::Register<Parameters::VtkWriteOilSaturationPressure>
+        ("Include the saturation pressure of oil (p_o,sat) in the "
+         "VTK output files");
+    Parameters::Register<Parameters::VtkWriteGasSaturationPressure>
+        ("Include the saturation pressure of gas (p_g,sat) in the "
+         "VTK output files");
+    Parameters::Register<Parameters::VtkWriteSaturatedOilGasDissolutionFactor>
+        ("Include the gas dissolution factor (R_s,sat) of gas saturated "
+         "oil in the VTK output files");
+    Parameters::Register<Parameters::VtkWriteSaturatedGasOilVaporizationFactor>
+        ("Include the oil vaporization factor (R_v,sat) of oil saturated "
+         "gas in the VTK output files");
+    Parameters::Register<Parameters::VtkWriteSaturationRatios>
+        ("Write the ratio of the actually and maximum dissolved component of "
+         "the mixtures");
+    Parameters::Register<Parameters::VtkWritePrimaryVarsMeaning>
+        ("Include how the primary variables should be interpreted to the "
+         "VTK output files");
+}
+
+void VtkBlackoilParams::read()
+{
+    gasDissolutionFactorOutput_ = Parameters::Get<Parameters::VtkWriteGasDissolutionFactor>();
+    oilVaporizationFactorOutput_ = Parameters::Get<Parameters::VtkWriteOilVaporizationFactor>();
+    oilFormationVolumeFactorOutput_ = Parameters::Get<Parameters::VtkWriteOilFormationVolumeFactor>();
+    gasFormationVolumeFactorOutput_ = Parameters::Get<Parameters::VtkWriteGasFormationVolumeFactor>();
+    waterFormationVolumeFactorOutput_ = Parameters::Get<Parameters::VtkWriteWaterFormationVolumeFactor>();
+    oilSaturationPressureOutput_ = Parameters::Get<Parameters::VtkWriteOilSaturationPressure>();
+    gasSaturationPressureOutput_ = Parameters::Get<Parameters::VtkWriteGasSaturationPressure>();
+    saturatedOilGasDissolutionFactorOutput_ = Parameters::Get<Parameters::VtkWriteSaturatedOilGasDissolutionFactor>();
+    saturatedGasOilVaporizationFactorOutput_ = Parameters::Get<Parameters::VtkWriteSaturatedGasOilVaporizationFactor>();
+    saturationRatiosOutput_ = Parameters::Get<Parameters::VtkWriteSaturationRatios>();
+    primaryVarsMeaningOutput_ = Parameters::Get<Parameters::VtkWritePrimaryVarsMeaning>();
+}
+
+} // namespace Opm

opm/models/io/vtkblackoilparams.hpp

@@ -0,0 +1,75 @@
+// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+// vi: set et ts=4 sw=4 sts=4:
+/*
+  This file is part of the Open Porous Media project (OPM).
+
+  OPM is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 2 of the License, or
+  (at your option) any later version.
+
+  OPM is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with OPM.  If not, see <http://www.gnu.org/licenses/>.
+
+  Consult the COPYING file in the top-level source directory of this
+  module for the precise wording of the license and the list of
+  copyright holders.
+*/
+/*!
+ * \file
+ * \copydoc Opm::VtkBlackOilModule
+ */
+#ifndef OPM_VTK_BLACK_OIL_PARAMS_HPP
+#define OPM_VTK_BLACK_OIL_PARAMS_HPP
+
+namespace Opm::Parameters {
+
+// set default values for what quantities to output
+struct VtkWriteGasDissolutionFactor { static constexpr bool value = false; };
+struct VtkWriteOilVaporizationFactor { static constexpr bool value = false; };
+struct VtkWriteOilFormationVolumeFactor { static constexpr bool value = false; };
+struct VtkWriteGasFormationVolumeFactor { static constexpr bool value = false; };
+struct VtkWriteWaterFormationVolumeFactor { static constexpr bool value = false; };
+struct VtkWriteOilSaturationPressure { static constexpr bool value = false; };
+struct VtkWriteGasSaturationPressure { static constexpr bool value = false; };
+struct VtkWriteSaturationRatios { static constexpr bool value = false; };
+struct VtkWriteSaturatedOilGasDissolutionFactor { static constexpr bool value = false; };
+struct VtkWriteSaturatedGasOilVaporizationFactor { static constexpr bool value = false; };
+struct VtkWritePrimaryVarsMeaning { static constexpr bool value = false; };
+
+} // namespace Opm::Parameters
+
+namespace Opm {
+
+/*!
+ * \brief Struct holding the parameters for VtkBlackoilOutputModule.
+ */
+struct VtkBlackoilParams
+{
+    //! \brief Registers the parameters in parameter system.
+    static void registerParameters();
+
+    //! \brief Reads the parameter values from the parameter system.
+    void read();
+
+    bool gasDissolutionFactorOutput_;
+    bool oilVaporizationFactorOutput_;
+    bool oilFormationVolumeFactorOutput_;
+    bool gasFormationVolumeFactorOutput_;
+    bool waterFormationVolumeFactorOutput_;
+    bool oilSaturationPressureOutput_;
+    bool gasSaturationPressureOutput_;
+    bool saturatedOilGasDissolutionFactorOutput_;
+    bool saturatedGasOilVaporizationFactorOutput_;
+    bool saturationRatiosOutput_;
+    bool primaryVarsMeaningOutput_;
+};
+
+} // namespace Opm
+
+#endif // OPM_VTK_BLACK_OIL_PARAMS_HPP