#815 : Intersection Box : Added PartManager and SourceInfo

ApplicationCode/CMakeLists.txt

@@ -392,8 +392,10 @@ if(RESINSIGHT_ENABLE_COTIRE)
     set_source_files_properties (UnitTests/opm-parser-Test.cpp                              PROPERTIES COTIRE_EXCLUDED TRUE)
  
     # variables at global file scope
-    set_source_files_properties (ModelVisualization/RivIntersectionGeometryGenerator.cpp    PROPERTIES COTIRE_EXCLUDED TRUE)
+    set_source_files_properties (ModelVisualization/Intersections/RivIntersectionGeometryGenerator.cpp    PROPERTIES COTIRE_EXCLUDED TRUE)
-    set_source_files_properties (ModelVisualization/RivIntersectionPartMgr.cpp              PROPERTIES COTIRE_EXCLUDED TRUE)
+    set_source_files_properties (ModelVisualization/Intersections/RivIntersectionPartMgr.cpp              PROPERTIES COTIRE_EXCLUDED TRUE)
+    set_source_files_properties (ModelVisualization/Intersections/RivIntersectionBoxPartMgr.cpp           PROPERTIES COTIRE_EXCLUDED TRUE)
+    
     set_source_files_properties (ModelVisualization/GridBox/RivGridBoxGenerator.cpp         PROPERTIES COTIRE_EXCLUDED TRUE)
     set_source_files_properties (Commands/WellLogCommands/RicWellLogPlotCurveFeatureImpl.cpp PROPERTIES COTIRE_EXCLUDED TRUE)
 

ApplicationCode/ModelVisualization/Intersections/CMakeLists_files.cmake

@@ -10,6 +10,8 @@ ${CEE_CURRENT_LIST_DIR}RivIntersectionPartMgr.h
 ${CEE_CURRENT_LIST_DIR}RivIntersectionSourceInfo.h
 ${CEE_CURRENT_LIST_DIR}RivHexGridIntersectionTools.h
 ${CEE_CURRENT_LIST_DIR}RivIntersectionBoxGeometryGenerator.h
+${CEE_CURRENT_LIST_DIR}RivIntersectionBoxPartMgr.h
+${CEE_CURRENT_LIST_DIR}RivIntersectionBoxSourceInfo.h
 )
 
 set (SOURCE_GROUP_SOURCE_FILES
@@ -18,6 +20,8 @@ ${CEE_CURRENT_LIST_DIR}RivIntersectionPartMgr.cpp
 ${CEE_CURRENT_LIST_DIR}RivIntersectionSourceInfo.cpp
 ${CEE_CURRENT_LIST_DIR}RivHexGridIntersectionTools.cpp
 ${CEE_CURRENT_LIST_DIR}RivIntersectionBoxGeometryGenerator.cpp
+${CEE_CURRENT_LIST_DIR}RivIntersectionBoxPartMgr.cpp
+${CEE_CURRENT_LIST_DIR}RivIntersectionBoxSourceInfo.cpp
 )
 
 list(APPEND CODE_HEADER_FILES

ApplicationCode/ModelVisualization/Intersections/RivIntersectionBoxGeometryGenerator.cpp

@@ -192,6 +192,14 @@ private:
     cvf::Vec3d m_size;
 };
 
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+const RimIntersectionBox* RivIntersectionBoxGeometryGenerator::intersectionBox() const
+{
+    return m_intersectionBoxDefinition;
+}
+
 //--------------------------------------------------------------------------------------------------
 /// 
 //--------------------------------------------------------------------------------------------------

ApplicationCode/ModelVisualization/Intersections/RivIntersectionBoxGeometryGenerator.h

@@ -56,7 +56,7 @@ public:
     const std::vector<size_t>&                       triangleToCellIndex() const;
     const std::vector<RivIntersectionVertexWeights>& triangleVxToCellCornerInterpolationWeights() const;
 
-    //const RimCrossSection* crossSection() const;
+    const RimIntersectionBox* intersectionBox() const;
 
 private:
     void                                            calculateArrays();

ApplicationCode/ModelVisualization/Intersections/RivIntersectionBoxPartMgr.cpp

@@ -0,0 +1,444 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) Statoil ASA
+// 
+//  ResInsight 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 3 of the License, or
+//  (at your option) any later version.
+// 
+//  ResInsight 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 at <http://www.gnu.org/licenses/gpl.html> 
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#include "RivIntersectionBoxPartMgr.h"
+
+#include "RigCaseCellResultsData.h"
+#include "RigCaseData.h"
+#include "RigFemPartCollection.h"
+#include "RigFemPartResultsCollection.h"
+#include "RigGeoMechCaseData.h"
+#include "RigResultAccessor.h"
+#include "RigResultAccessorFactory.h"
+
+#include "RimIntersection.h"
+#include "RimEclipseCase.h"
+#include "RimEclipseCellColors.h"
+#include "RimEclipseView.h"
+#include "RimGeoMechCase.h"
+#include "RimGeoMechCellColors.h"
+#include "RimGeoMechView.h"
+#include "RimLegendConfig.h"
+#include "RimTernaryLegendConfig.h"
+
+#include "RivIntersectionSourceInfo.h"
+#include "RivResultToTextureMapper.h"
+#include "RivScalarMapperUtils.h"
+#include "RivTernaryScalarMapper.h"
+#include "RivTernaryTextureCoordsCreator.h"
+
+#include "cvfDrawableGeo.h"
+#include "cvfModelBasicList.h"
+#include "cvfPart.h"
+#include "cvfPrimitiveSetDirect.h"
+#include "cvfRenderState_FF.h"
+#include "cvfRenderStateDepth.h"
+#include "cvfRenderStatePoint.h"
+#include "RimIntersectionBox.h"
+#include "RivIntersectionBoxSourceInfo.h"
+
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+RivIntersectionBoxPartMgr::RivIntersectionBoxPartMgr(const RimIntersectionBox* rimCrossSection)
+    : m_rimCrossSection(rimCrossSection),
+    m_defaultColor(cvf::Color3::WHITE)
+{
+    CVF_ASSERT(m_rimCrossSection);
+
+    m_crossSectionFacesTextureCoords = new cvf::Vec2fArray;
+
+    computeData();
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::applySingleColorEffect()
+{
+    if (m_crossSectionGenerator.isNull()) return;
+
+    m_defaultColor = cvf::Color3f::OLIVE;//m_rimCrossSection->CrossSectionColor();
+    this->updatePartEffect();
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::updateCellResultColor(size_t timeStepIndex)
+{
+    if (m_crossSectionGenerator.isNull()) return;
+
+    if (!m_crossSectionGenerator->isAnyGeometryPresent()) return;
+
+    RimEclipseView* eclipseView;
+    m_rimCrossSection->firstAnchestorOrThisOfType(eclipseView);
+
+    if (eclipseView)
+    {
+        RimEclipseCellColors* cellResultColors = eclipseView->cellResult();
+        CVF_ASSERT(cellResultColors);
+
+        RifReaderInterface::PorosityModelResultType porosityModel = RigCaseCellResultsData::convertFromProjectModelPorosityModel(cellResultColors->porosityModel());
+        RigCaseData* eclipseCase = eclipseView->eclipseCase()->reservoirData();
+
+        // CrossSections
+        if (m_crossSectionFaces.notNull())
+        {
+            if (cellResultColors->isTernarySaturationSelected())
+            {
+                RivTernaryTextureCoordsCreator texturer(cellResultColors, cellResultColors->ternaryLegendConfig(), timeStepIndex);
+                
+                texturer.createTextureCoords(m_crossSectionFacesTextureCoords.p(), m_crossSectionGenerator->triangleToCellIndex());
+
+                const RivTernaryScalarMapper* mapper = cellResultColors->ternaryLegendConfig()->scalarMapper();
+                RivScalarMapperUtils::applyTernaryTextureResultsToPart(m_crossSectionFaces.p(),
+                                                                       m_crossSectionFacesTextureCoords.p(),
+                                                                       mapper,
+                                                                       1.0,
+                                                                       caf::FC_NONE,
+                                                                       eclipseView->isLightingDisabled());
+            }
+            else
+            {
+                CVF_ASSERT(m_crossSectionGenerator.notNull());
+
+                const cvf::ScalarMapper* mapper = cellResultColors->legendConfig()->scalarMapper();
+                cvf::ref<RigResultAccessor> resultAccessor;
+
+                if (RimDefines::isPerCellFaceResult(cellResultColors->resultVariable()))
+                {
+                    resultAccessor = new RigHugeValResultAccessor;
+                }
+                else
+                {
+                    resultAccessor = RigResultAccessorFactory::createResultAccessor(cellResultColors->reservoirView()->eclipseCase()->reservoirData(),
+                                                                                    0,
+                                                                                    timeStepIndex,
+                                                                                    cellResultColors);
+                }
+
+                RivIntersectionBoxPartMgr::calculateEclipseTextureCoordinates(m_crossSectionFacesTextureCoords.p(),
+                                                                            m_crossSectionGenerator->triangleToCellIndex(),
+                                                                            resultAccessor.p(),
+                                                                            mapper);
+
+
+                RivScalarMapperUtils::applyTextureResultsToPart(m_crossSectionFaces.p(),
+                                                                m_crossSectionFacesTextureCoords.p(),
+                                                                mapper,
+                                                                1.0,
+                                                                caf::FC_NONE,
+                                                                eclipseView->isLightingDisabled());
+                }
+        }
+    }
+
+    RimGeoMechView* geoView;
+    m_rimCrossSection->firstAnchestorOrThisOfType(geoView);
+
+    if (geoView)
+    {
+        RimGeoMechCellColors* cellResultColors = geoView->cellResult();
+        RigGeoMechCaseData* caseData = cellResultColors->ownerCaseData();
+        
+        if (!caseData) return;
+
+        RigFemResultAddress      resVarAddress = cellResultColors->resultAddress();
+
+        // Do a "Hack" to show elm nodal and not nodal POR results
+        if (resVarAddress.resultPosType == RIG_NODAL && resVarAddress.fieldName == "POR-Bar") resVarAddress.resultPosType = RIG_ELEMENT_NODAL;
+
+        const std::vector<RivIntersectionVertexWeights> &vertexWeights = m_crossSectionGenerator->triangleVxToCellCornerInterpolationWeights();
+        const std::vector<float>& resultValues             = caseData->femPartResults()->resultValues(resVarAddress, 0, (int)timeStepIndex);
+        bool isElementNodalResult                          = !(resVarAddress.resultPosType == RIG_NODAL);
+        RigFemPart* femPart                                = caseData->femParts()->part(0);
+        const cvf::ScalarMapper* mapper                    = cellResultColors->legendConfig()->scalarMapper();
+
+        RivIntersectionBoxPartMgr::calculateGeoMechTextureCoords(m_crossSectionFacesTextureCoords.p(), 
+                                                              vertexWeights, 
+                                                              resultValues, 
+                                                              isElementNodalResult, 
+                                                              femPart, 
+                                                              mapper);
+
+        RivScalarMapperUtils::applyTextureResultsToPart(m_crossSectionFaces.p(), 
+                                                        m_crossSectionFacesTextureCoords.p(), 
+                                                        mapper, 
+                                                        1.0, 
+                                                        caf::FC_NONE, 
+                                                        geoView->isLightingDisabled());
+    }
+}
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::calculateGeoMechTextureCoords(cvf::Vec2fArray* textureCoords, 
+                                                           const std::vector<RivIntersectionVertexWeights> &vertexWeights, 
+                                                           const std::vector<float> &resultValues, 
+                                                           bool isElementNodalResult, 
+                                                           const RigFemPart* femPart, 
+                                                           const cvf::ScalarMapper* mapper)
+{
+    textureCoords->resize(vertexWeights.size());
+
+    if (resultValues.size() == 0)
+    {
+        textureCoords->setAll(cvf::Vec2f(0.0, 1.0f));
+    }
+    else
+    {
+        cvf::Vec2f* rawPtr = textureCoords->ptr();
+
+        int vxCount = static_cast<int>(vertexWeights.size());
+
+#pragma omp parallel for schedule(dynamic)
+        for (int triangleVxIdx = 0; triangleVxIdx < vxCount; ++triangleVxIdx)
+        {
+            float resValue = 0;
+            int weightCount = vertexWeights[triangleVxIdx].size();
+            for (int wIdx = 0; wIdx < weightCount; ++wIdx)
+            {
+                size_t resIdx = isElementNodalResult ? vertexWeights[triangleVxIdx].vxId(wIdx) :
+                    femPart->nodeIdxFromElementNodeResultIdx(vertexWeights[triangleVxIdx].vxId(wIdx));
+                resValue += resultValues[resIdx] * vertexWeights[triangleVxIdx].weight(wIdx);
+            }
+
+            if (resValue == HUGE_VAL || resValue != resValue) // a != a is true for NAN's
+            {
+                rawPtr[triangleVxIdx][1]       = 1.0f;
+            }
+            else
+            {
+                rawPtr[triangleVxIdx] = mapper->mapToTextureCoord(resValue);
+            }
+        }
+    }
+}
+
+
+
+//--------------------------------------------------------------------------------------------------
+/// Calculates the texture coordinates in a "nearly" one dimensional texture. 
+/// Undefined values are coded with a y-texturecoordinate value of 1.0 instead of the normal 0.5
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::calculateEclipseTextureCoordinates(cvf::Vec2fArray* textureCoords, 
+                                                          const std::vector<size_t>& triangleToCellIdxMap,
+                                                          const RigResultAccessor* resultAccessor, 
+                                                          const cvf::ScalarMapper* mapper) 
+{
+    if (!resultAccessor) return;
+
+    size_t numVertices = triangleToCellIdxMap.size()*3;
+
+    textureCoords->resize(numVertices);
+    cvf::Vec2f* rawPtr = textureCoords->ptr();
+
+    int triangleCount = static_cast<int>(triangleToCellIdxMap.size());
+
+#pragma omp parallel for
+    for (int tIdx = 0; tIdx < triangleCount; tIdx++)
+    {
+        double cellScalarValue = resultAccessor->cellScalarGlobIdx(triangleToCellIdxMap[tIdx]);
+        cvf::Vec2f texCoord = mapper->mapToTextureCoord(cellScalarValue);
+        if (cellScalarValue == HUGE_VAL || cellScalarValue != cellScalarValue) // a != a is true for NAN's
+        {
+            texCoord[1] = 1.0f;
+        }
+
+        size_t j;
+        for (j = 0; j < 3; j++)
+        {   
+            rawPtr[tIdx*3 + j] = texCoord;
+        }
+    }
+}
+
+const int priCrossSectionGeo = 1;
+const int priNncGeo = 2;
+const int priMesh = 3;
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::generatePartGeometry()
+{
+    if (m_crossSectionGenerator.isNull()) return;
+
+    bool useBufferObjects = true;
+    // Surface geometry
+    {
+        cvf::ref<cvf::DrawableGeo> geo = m_crossSectionGenerator->generateSurface();
+        if (geo.notNull())
+        {
+            geo->computeNormals();
+
+            if (useBufferObjects)
+            {
+                geo->setRenderMode(cvf::DrawableGeo::BUFFER_OBJECT);
+            }
+
+            cvf::ref<cvf::Part> part = new cvf::Part;
+            part->setName("Cross Section");
+            part->setDrawable(geo.p());
+
+            // Set mapping from triangle face index to cell index
+            cvf::ref<RivIntersectionBoxSourceInfo> si = new RivIntersectionBoxSourceInfo(m_crossSectionGenerator.p());
+            part->setSourceInfo(si.p());
+
+            part->updateBoundingBox();
+            part->setEnableMask(faultBit);
+            part->setPriority(priCrossSectionGeo);
+
+            m_crossSectionFaces = part;
+        }
+    }
+
+    // Mesh geometry
+    {
+        cvf::ref<cvf::DrawableGeo> geoMesh = m_crossSectionGenerator->createMeshDrawable();
+        if (geoMesh.notNull())
+        {
+            if (useBufferObjects)
+            {
+                geoMesh->setRenderMode(cvf::DrawableGeo::BUFFER_OBJECT);
+            }
+
+            cvf::ref<cvf::Part> part = new cvf::Part;
+            part->setName("Cross Section mesh");
+            part->setDrawable(geoMesh.p());
+
+            part->updateBoundingBox();
+            part->setEnableMask(meshFaultBit);
+            part->setPriority(priMesh);
+
+            m_crossSectionGridLines = part;
+        }
+    }
+
+    updatePartEffect();
+}
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::updatePartEffect()
+{
+    if (m_crossSectionGenerator.isNull()) return;
+
+    // Set deCrossSection effect
+    caf::SurfaceEffectGenerator geometryEffgen(m_defaultColor, caf::PO_1);
+  
+    cvf::ref<cvf::Effect> geometryOnlyEffect = geometryEffgen.generateCachedEffect();
+
+    if (m_crossSectionFaces.notNull())
+    {
+        m_crossSectionFaces->setEffect(geometryOnlyEffect.p());
+    }
+
+    // Update mesh colors as well, in case of change
+    //RiaPreferences* prefs = RiaApplication::instance()->preferences();
+
+    cvf::ref<cvf::Effect> eff;
+    caf::MeshEffectGenerator CrossSectionEffGen(cvf::Color3::WHITE);//prefs->defaultCrossSectionGridLineColors());
+    eff = CrossSectionEffGen.generateCachedEffect();
+
+    if (m_crossSectionGridLines.notNull())
+    {
+        m_crossSectionGridLines->setEffect(eff.p());
+    }
+
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::appendNativeCrossSectionFacesToModel(cvf::ModelBasicList* model, cvf::Transform* scaleTransform)
+{
+    if (m_crossSectionFaces.isNull())
+    {
+        generatePartGeometry();
+    }
+
+    if (m_crossSectionFaces.notNull())
+    {
+        m_crossSectionFaces->setTransform(scaleTransform);
+        model->addPart(m_crossSectionFaces.p());
+    }
+}
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::appendMeshLinePartsToModel(cvf::ModelBasicList* model, cvf::Transform* scaleTransform)
+{
+    if (m_crossSectionGridLines.isNull())
+    {
+        generatePartGeometry();
+    }
+
+    if (m_crossSectionGridLines.notNull())
+    {
+        m_crossSectionGridLines->setTransform(scaleTransform);
+        model->addPart(m_crossSectionGridLines.p());
+    }
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RivIntersectionBoxPartMgr::computeData()
+{
+    cvf::ref<RivIntersectionHexGridInterface> hexGrid = createHexGridInterface();
+    m_crossSectionGenerator = new RivIntersectionBoxGeometryGenerator(m_rimCrossSection, hexGrid.p());
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+cvf::ref<RivIntersectionHexGridInterface> RivIntersectionBoxPartMgr::createHexGridInterface()
+{
+
+    RimEclipseView* eclipseView;
+    m_rimCrossSection->firstAnchestorOrThisOfType(eclipseView);
+    if (eclipseView)
+    {
+        RigMainGrid* grid = NULL;
+        grid = eclipseView->eclipseCase()->reservoirData()->mainGrid();
+
+        // TODO: Should flag for inactive cells be available at a centralized object?
+        return new RivEclipseIntersectionGrid(grid, eclipseView->currentActiveCellInfo(), false);
+    }
+
+    RimGeoMechView* geoView;
+    m_rimCrossSection->firstAnchestorOrThisOfType(geoView);
+    if (geoView)
+    {
+        RigFemPart* femPart = geoView->geoMechCase()->geoMechData()->femParts()->part(0);
+        return new RivFemIntersectionGrid(femPart);
+    }
+
+    return NULL;
+}
+

ApplicationCode/ModelVisualization/Intersections/RivIntersectionBoxPartMgr.h

@@ -0,0 +1,86 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) Statoil ASA
+// 
+//  ResInsight 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 3 of the License, or
+//  (at your option) any later version.
+// 
+//  ResInsight 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 at <http://www.gnu.org/licenses/gpl.html> 
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "RivIntersectionBoxGeometryGenerator.h"
+
+#include "cvfBase.h"
+#include "cvfObject.h"
+#include "cvfColor4.h"
+#include "cvfVector3.h"
+
+
+namespace cvf
+{
+    class ModelBasicList;
+    class Transform;
+    class Part;
+}
+
+class RigMainGrid;
+class RimEclipseCellColors;
+class RimCellEdgeColors;
+class RimIntersectionBox;
+class RigResultAccessor;
+
+//==================================================================================================
+///
+///
+//==================================================================================================
+
+class RivIntersectionBoxPartMgr : public cvf::Object
+{
+public:
+    RivIntersectionBoxPartMgr(const RimIntersectionBox* rimCrossSection);
+
+    void applySingleColorEffect();
+    void updateCellResultColor(size_t timeStepIndex);
+
+
+    void appendNativeCrossSectionFacesToModel(cvf::ModelBasicList* model, cvf::Transform* scaleTransform);
+    void appendMeshLinePartsToModel(cvf::ModelBasicList* model, cvf::Transform* scaleTransform);
+
+private:
+    void updatePartEffect();
+    void generatePartGeometry();
+    void computeData();
+
+    static void calculateEclipseTextureCoordinates(cvf::Vec2fArray* textureCoords, 
+                                                   const std::vector<size_t>& triangleToCellIdxMap, 
+                                                   const RigResultAccessor* resultAccessor, 
+                                                   const cvf::ScalarMapper* mapper);
+
+    static void calculateGeoMechTextureCoords(cvf::Vec2fArray* textureCoords, 
+                                              const std::vector<RivIntersectionVertexWeights> &vertexWeights, 
+                                              const std::vector<float> &resultValues, 
+                                              bool isElementNodalResult, 
+                                              const RigFemPart* femPart, 
+                                              const cvf::ScalarMapper* mapper);
+
+    cvf::ref<RivIntersectionHexGridInterface> createHexGridInterface();
+private:
+    const RimIntersectionBox*      m_rimCrossSection;
+
+    cvf::Color3f                m_defaultColor;
+
+    cvf::ref<RivIntersectionBoxGeometryGenerator>   m_crossSectionGenerator;
+    cvf::ref<cvf::Part>         m_crossSectionFaces;
+    cvf::ref<cvf::Part>         m_crossSectionGridLines;
+    cvf::ref<cvf::Vec2fArray>   m_crossSectionFacesTextureCoords;
+};

ApplicationCode/ModelVisualization/Intersections/RivIntersectionBoxSourceInfo.cpp

@@ -0,0 +1,49 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) Statoil ASA
+// 
+//  ResInsight 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 3 of the License, or
+//  (at your option) any later version.
+// 
+//  ResInsight 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 at <http://www.gnu.org/licenses/gpl.html> 
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#include "RivIntersectionBoxSourceInfo.h"
+
+#include "RivIntersectionBoxGeometryGenerator.h"
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+RivIntersectionBoxSourceInfo::RivIntersectionBoxSourceInfo(RivIntersectionBoxGeometryGenerator* geometryGenerator)
+    : m_crossSectionGeometryGenerator(geometryGenerator)
+{
+    CVF_ASSERT(m_crossSectionGeometryGenerator.notNull());
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+const std::vector<size_t>& RivIntersectionBoxSourceInfo::triangleToCellIndex() const
+{
+    CVF_ASSERT(m_crossSectionGeometryGenerator.notNull());
+
+    return m_crossSectionGeometryGenerator->triangleToCellIndex();
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+const RimIntersectionBox* RivIntersectionBoxSourceInfo::crossSection() const
+{
+    return m_crossSectionGeometryGenerator->intersectionBox();
+}

ApplicationCode/ModelVisualization/Intersections/RivIntersectionBoxSourceInfo.h

@@ -0,0 +1,39 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) Statoil ASA
+// 
+//  ResInsight 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 3 of the License, or
+//  (at your option) any later version.
+// 
+//  ResInsight 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 at <http://www.gnu.org/licenses/gpl.html> 
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "cvfBase.h"
+#include "cvfObject.h"
+#include "cvfArray.h"
+
+class RivIntersectionBoxGeometryGenerator;
+class RimIntersectionBox;
+
+class RivIntersectionBoxSourceInfo : public cvf::Object
+{
+public:
+    RivIntersectionBoxSourceInfo(RivIntersectionBoxGeometryGenerator* geometryGenerator);
+
+    const std::vector<size_t>& triangleToCellIndex() const;
+
+    const RimIntersectionBox* crossSection() const;
+
+private:
+    cvf::cref<RivIntersectionBoxGeometryGenerator> m_crossSectionGeometryGenerator;
+};

ApplicationCode/ProjectDataModel/RimIntersectionBox.cpp

@@ -19,6 +19,7 @@
 #include "RimIntersectionBox.h"
 
 #include "RimView.h"
+#include "RivIntersectionBoxPartMgr.h"
 
 #include "cafPdmUiSliderEditor.h"
 
@@ -99,6 +100,16 @@ void RimIntersectionBox::setModelBoundingBox(cvf::BoundingBox& boundingBox)
 }
 
 
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+RivIntersectionBoxPartMgr* RimIntersectionBox::intersectionBoxPartMgr()
+{
+    if (m_intersectionBoxPartMgr.isNull()) m_intersectionBoxPartMgr = new RivIntersectionBoxPartMgr(this);
+
+    return m_intersectionBoxPartMgr.p();
+}
+
 //--------------------------------------------------------------------------------------------------
 /// 
 //--------------------------------------------------------------------------------------------------
@@ -173,6 +184,8 @@ caf::PdmFieldHandle* RimIntersectionBox::objectToggleField()
 //--------------------------------------------------------------------------------------------------
 void RimIntersectionBox::rebuildGeometryAndScheduleCreateDisplayModel()
 {
+    m_intersectionBoxPartMgr = nullptr;
+
     RimView* rimView = NULL;
     this->firstAnchestorOrThisOfType(rimView);
     if (rimView)

ApplicationCode/ProjectDataModel/RimIntersectionBox.h

@@ -23,6 +23,7 @@
 
 #include "cvfBoundingBox.h"
 
+class RivIntersectionBoxPartMgr;
 
 //==================================================================================================
 //
@@ -44,6 +45,9 @@ public:
     cvf::Mat4d                      boxOrigin() const;
     cvf::Vec3d                      boxSize()   const;
 
+    RivIntersectionBoxPartMgr*      intersectionBoxPartMgr();
+
+
     void                            setModelBoundingBox(cvf::BoundingBox& boundingBox);
 
 protected:
@@ -67,5 +71,7 @@ private:
     caf::PdmField<double>           maxZCoord;
 
 
-    cvf::BoundingBox                m_boundingBox;
+    cvf::BoundingBox                        m_boundingBox;
+
+    cvf::ref<RivIntersectionBoxPartMgr>     m_intersectionBoxPartMgr;
 };