#11109 Improve visualization of MSW with valve branches

Increase default segment threshold to 4
Add an optional setting to override the default value
Use this threshold to merge short branches into parent branch

ApplicationLibCode/ProjectDataModel/Intersections/RimExtrudedCurveIntersection.cpp

@@ -23,6 +23,7 @@
 
 #include "RigEclipseCaseData.h"
 #include "RigMainGrid.h"
+#include "RigSimulationWellCenterLineCalculator.h"
 #include "RigWellPath.h"
 
 #include "Rim2dIntersectionView.h"
@@ -868,11 +869,10 @@ void RimExtrudedCurveIntersection::updateSimulationWellCenterline() const
     {
         if ( m_simulationWellBranchCenterlines.empty() )
         {
-            auto branches = m_simulationWell->wellPipeBranches();
-            for ( const auto& branch : branches )
-            {
-                m_simulationWellBranchCenterlines.push_back( branch->wellPathPoints() );
-            }
+            auto simWells                   = m_simulationWell()->wellBranchesForVisualization();
+            const auto& [coords, wellCells] = RigSimulationWellCenterLineCalculator::extractBranchData( simWells );
+
+            m_simulationWellBranchCenterlines = coords;
         }
     }
     else

ApplicationLibCode/ProjectDataModel/Intersections/RimExtrudedCurveIntersection.h

@@ -209,4 +209,4 @@ private:
 
     caf::PdmField<bool>    m_kFilterCollectionOverride;
     caf::PdmField<QString> m_kFilterCollectionText;
-};
+};

ApplicationLibCode/ProjectDataModel/RimEclipseResultCase.cpp

@@ -49,12 +49,14 @@
 #include "RimEclipseInputPropertyCollection.h"
 #include "RimEclipseView.h"
 #include "RimFlowDiagSolution.h"
+#include "RimIntersectionCollection.h"
 #include "RimMockModelSettings.h"
 #include "RimProject.h"
 #include "RimReservoirCellResultsStorage.h"
 #include "RimTimeStepFilter.h"
 #include "RimTools.h"
 
+#include "cafPdmUiCheckBoxAndTextEditor.h"
 #include "cafPdmUiFilePathEditor.h"
 #include "cafPdmUiPropertyViewDialog.h"
 #include "cafProgressInfo.h"
@@ -102,6 +104,9 @@ RimEclipseResultCase::RimEclipseResultCase()
 #ifndef USE_HDF5
     m_sourSimFileName.uiCapability()->setUiHidden( true );
 #endif
+
+    CAF_PDM_InitField( &m_mswMergeThreshold, "MswMergeThreshold", std::make_pair( false, 3 ), "MSW Short Well Merge Threshold" );
+    m_mswMergeThreshold.uiCapability()->setUiEditorTypeName( caf::PdmUiCheckBoxAndTextEditor::uiEditorTypeName() );
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -561,6 +566,21 @@ RifReaderRftInterface* RimEclipseResultCase::rftReader()
     return m_readerEclipseRft.p();
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+int RimEclipseResultCase::mswMergeThreshold() const
+{
+    // This value is used in RigMswCenterLineCalculator::calculateMswWellPipeGeometry
+
+    if ( m_mswMergeThreshold().first )
+    {
+        return m_mswMergeThreshold().second;
+    }
+
+    return 4;
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
@@ -607,6 +627,7 @@ void RimEclipseResultCase::defineUiOrdering( QString uiConfigName, caf::PdmUiOrd
     group->add( &m_activeFormationNames );
     group->add( &m_flipXAxis );
     group->add( &m_flipYAxis );
+    group->add( &m_mswMergeThreshold );
 
     if ( eclipseCaseData() && eclipseCaseData()->results( RiaDefines::PorosityModelType::MATRIX_MODEL ) &&
          eclipseCaseData()->results( RiaDefines::PorosityModelType::MATRIX_MODEL )->maxTimeStepCount() > 0 )
@@ -627,6 +648,16 @@ void RimEclipseResultCase::fieldChangedByUi( const caf::PdmFieldHandle* changedF
         loadAndUpdateSourSimData();
     }
 
+    if ( changedField == &m_mswMergeThreshold )
+    {
+        for ( auto resView : reservoirViews() )
+        {
+            resView->scheduleSimWellGeometryRegen();
+            resView->scheduleCreateDisplayModelAndRedraw();
+            resView->intersectionCollection()->recomputeSimWellBranchData();
+        }
+    }
+
     return RimEclipseCase::fieldChangedByUi( changedField, oldValue, newValue );
 }
 

ApplicationLibCode/ProjectDataModel/RimEclipseResultCase.h

@@ -73,6 +73,10 @@ public:
 
     RifReaderRftInterface* rftReader();
 
+    // A multi segment well can have multiple well paths. Valves can be modeled using short branches. This threshold defines the limit for
+    // merging branches into the upstream branch.
+    int mswMergeThreshold() const;
+
 protected:
     void fieldChangedByUi( const caf::PdmFieldHandle* changedField, const QVariant& oldValue, const QVariant& newValue ) override;
     void defineEditorAttribute( const caf::PdmFieldHandle* field, QString uiConfigName, caf::PdmUiEditorAttribute* attribute ) override;
@@ -95,6 +99,8 @@ private:
     caf::PdmChildArrayField<RimFlowDiagSolution*>                        m_flowDiagSolutions;
     caf::PdmField<caf::FilePath>                                         m_sourSimFileName;
 
+    caf::PdmField<std::pair<bool, int>> m_mswMergeThreshold;
+
     bool m_gridAndWellDataIsReadFromFile;
     bool m_activeCellInfoIsReadFromFile;
     bool m_useOpmRftReader;

ApplicationLibCode/ProjectDataModel/RimSimWellInView.cpp

@@ -26,6 +26,7 @@
 #include "RigCell.h"
 #include "RigEclipseCaseData.h"
 #include "RigMainGrid.h"
+#include "RigMswCenterLineCalculator.h"
 #include "RigSimWellData.h"
 #include "RigSimulationWellCenterLineCalculator.h"
 #include "RigWellResultFrame.h"
@@ -188,6 +189,21 @@ std::vector<const RigWellPath*> RimSimWellInView::wellPipeBranches() const
     return std::vector<const RigWellPath*>();
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::vector<SimulationWellCellBranch> RimSimWellInView::wellBranchesForVisualization() const
+{
+    const RigSimWellData* simWellData = this->simWellData();
+
+    if ( simWellData && simWellData->isMultiSegmentWell() )
+    {
+        return RigMswCenterLineCalculator::calculateMswWellPipeGeometry( this );
+    }
+
+    return RigSimulationWellCenterLineCalculator::calculateWellPipeStaticCenterline( this );
+}
+
 //--------------------------------------------------------------------------------------------------
 /// frameIndex = -1 will use the static well frame
 //--------------------------------------------------------------------------------------------------

ApplicationLibCode/ProjectDataModel/RimSimWellInView.h

@@ -23,6 +23,7 @@
 #include "Rim3dPropertiesInterface.h"
 
 #include "RigWellDiskData.h"
+#include "RigWellResultBranch.h"
 
 #include "cafAppEnum.h"
 #include "cafPdmChildField.h"
@@ -76,6 +77,8 @@ public:
 
     std::vector<const RigWellPath*> wellPipeBranches() const;
 
+    std::vector<SimulationWellCellBranch> wellBranchesForVisualization() const;
+
     void   wellHeadTopBottomPosition( int frameIndex, cvf::Vec3d* top, cvf::Vec3d* bottom );
     double pipeRadius();
     int    pipeCrossSectionVertexCount();