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https://github.com/OPM/ResInsight.git
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330 lines
12 KiB
C++
330 lines
12 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2011-2012 Statoil ASA, Ceetron AS
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RIStdInclude.h"
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#include "RivGridPartMgr.h"
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#include "cvfPart.h"
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#include "cafEffectGenerator.h"
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#include "cvfStructGrid.h"
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#include "cvfDrawableGeo.h"
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#include "cvfModelBasicList.h"
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#include "RivCellEdgeEffectGenerator.h"
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#include "RimReservoirView.h"
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#include "RimResultSlot.h"
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#include "RimCellEdgeResultSlot.h"
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RivGridPartMgr::RivGridPartMgr(const RigGridBase* grid, size_t gridIdx)
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: m_surfaceGenerator(grid),
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m_faultGenerator(grid),
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m_gridIdx(gridIdx),
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m_surfaceFaceFilter(grid),
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m_faultFaceFilter(grid),
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m_opacityLevel(1.0f),
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m_defaultColor(cvf::Color3::WHITE)
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{
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CVF_ASSERT(grid);
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m_cellVisibility = new cvf::UByteArray;
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m_surfaceFacesTextureCoords = new cvf::Vec2fArray;
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m_faultFacesTextureCoords = new cvf::Vec2fArray;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RivGridPartMgr::setTransform(cvf::Transform* scaleTransform)
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{
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m_scaleTransform = scaleTransform;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RivGridPartMgr::setCellVisibility(cvf::UByteArray* cellVisibilities)
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{
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CVF_ASSERT(m_scaleTransform.notNull());
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CVF_ASSERT(cellVisibilities);
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m_cellVisibility = cellVisibilities;
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m_surfaceGenerator.setCellVisibility(cellVisibilities);
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m_surfaceFaceFilter.m_showExternalFaces = true;
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m_surfaceFaceFilter.m_showFaultFaces = false;
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m_surfaceGenerator.addFaceVisibilityFilter(&m_surfaceFaceFilter);
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m_faultGenerator.setCellVisibility(cellVisibilities);
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m_faultFaceFilter.m_showExternalFaces = false;
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m_faultFaceFilter.m_showFaultFaces = true;
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m_faultGenerator.addFaceVisibilityFilter(&m_faultFaceFilter);
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generatePartGeometry(m_surfaceGenerator, false);
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generatePartGeometry(m_faultGenerator, true);
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}
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void RivGridPartMgr::generatePartGeometry(cvf::StructGridGeometryGenerator& geoBuilder, bool faultGeometry)
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{
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bool useBufferObjects = true;
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// Surface geometry
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{
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cvf::ref<cvf::DrawableGeo> geo = geoBuilder.generateSurface();
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if (geo.notNull())
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{
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geo->computeNormals();
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if (useBufferObjects)
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{
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geo->setRenderMode(cvf::DrawableGeo::BUFFER_OBJECT);
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}
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cvf::ref<cvf::Part> part = new cvf::Part;
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part->setName("Grid " + cvf::String(static_cast<int>(m_gridIdx)));
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part->setId(m_gridIdx); // !! For now, use grid index as part ID (needed for pick info)
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part->setDrawable(geo.p());
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part->setTransform(m_scaleTransform.p());
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// Set mapping from triangle face index to cell index
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part->setSourceInfo(geoBuilder.triangleToSourceGridCellMap().p());
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part->updateBoundingBox();
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// Set default effect
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caf::SurfaceEffectGenerator geometryEffgen(cvf::Color4f(cvf::Color3f::WHITE), true);
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cvf::ref<cvf::Effect> geometryOnlyEffect = geometryEffgen.generateEffect();
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part->setEffect(geometryOnlyEffect.p());
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if (faultGeometry)
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{
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part->setEnableMask(faultBit);
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m_faultFaces = part;
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}
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else
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{
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part->setEnableMask(surfaceBit);
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m_surfaceFaces = part;
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}
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}
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}
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// Mesh geometry
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{
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cvf::ref<cvf::DrawableGeo> geoMesh = geoBuilder.createMeshDrawable();
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if (geoMesh.notNull())
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{
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if (useBufferObjects)
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{
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geoMesh->setRenderMode(cvf::DrawableGeo::BUFFER_OBJECT);
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}
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cvf::ref<cvf::Part> part = new cvf::Part;
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part->setName("Grid mesh " + cvf::String(static_cast<int>(m_gridIdx)));
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part->setDrawable(geoMesh.p());
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part->setTransform(m_scaleTransform.p());
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part->updateBoundingBox();
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cvf::ref<cvf::Effect> eff;
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if (faultGeometry)
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{
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caf::MeshEffectGenerator effGen(cvf::Color3f::BLACK);
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eff = effGen.generateEffect();
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part->setEnableMask(meshFaultBit);
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part->setEffect(eff.p());
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m_faultGridLines = part;
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}
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else
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{
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caf::MeshEffectGenerator effGen(cvf::Color3f::WHITE);
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eff = effGen.generateEffect();
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// Set priority to make sure fault lines are rendered first
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part->setPriority(10);
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part->setEnableMask(meshSurfaceBit);
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part->setEffect(eff.p());
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m_surfaceGridLines = part;
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}
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RivGridPartMgr::appendPartsToModel(cvf::ModelBasicList* model)
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{
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CVF_ASSERT(model != NULL);
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if(m_surfaceFaces.notNull() ) model->addPart(m_surfaceFaces.p() );
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if(m_surfaceGridLines.notNull()) model->addPart(m_surfaceGridLines.p());
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if(m_faultFaces.notNull() ) model->addPart(m_faultFaces.p() );
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if(m_faultGridLines.notNull() ) model->addPart(m_faultGridLines.p() );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RivGridPartMgr::updateCellColor(cvf::Color4f color)
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{
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if (m_surfaceFaces.isNull() && m_faultFaces.isNull()) return;
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// Set default effect
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caf::SurfaceEffectGenerator geometryEffgen(color, true);
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cvf::ref<cvf::Effect> geometryOnlyEffect = geometryEffgen.generateEffect();
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if (m_surfaceFaces.notNull()) m_surfaceFaces->setEffect(geometryOnlyEffect.p());
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if (m_faultFaces.notNull()) m_faultFaces->setEffect(geometryOnlyEffect.p());
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if (color.a() < 1.0f)
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{
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// Set priority to make sure this transparent geometry are rendered last
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if (m_surfaceFaces.notNull()) m_surfaceFaces->setPriority(100);
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if (m_faultFaces.notNull()) m_faultFaces->setPriority(100);
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}
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m_opacityLevel = color.a();
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m_defaultColor = color.toColor3f();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RivGridPartMgr::updateCellResultColor(size_t timeStepIndex, RimResultSlot* cellResultSlot)
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{
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CVF_ASSERT(cellResultSlot);
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size_t scalarSetIndex = cellResultSlot->gridScalarIndex();
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const cvf::ScalarMapper* mapper = cellResultSlot->legendConfig()->scalarMapper();
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// If the result is static, only read that.
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size_t resTimeStepIdx = timeStepIndex;
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if (cellResultSlot->hasStaticResult()) resTimeStepIdx = 0;
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// Outer surface
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if (m_surfaceFaces.notNull())
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{
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m_surfaceGenerator.textureCoordinates(m_surfaceFacesTextureCoords.p(), resTimeStepIdx, scalarSetIndex, mapper);
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for(size_t i = 0; i < m_surfaceFacesTextureCoords->size(); ++i)
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{
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if ((*m_surfaceFacesTextureCoords)[i].y() != 1.0f)
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{
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if (m_opacityLevel == 1.0f) (*m_surfaceFacesTextureCoords)[i].y() = 0;
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}
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}
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cvf::DrawableGeo* dg = dynamic_cast<cvf::DrawableGeo*>(m_surfaceFaces->drawable());
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if (dg) dg->setTextureCoordArray(m_surfaceFacesTextureCoords.p());
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bool usePolygonOffset = true;
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caf::ScalarMapperEffectGenerator scalarEffgen(mapper, usePolygonOffset);
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scalarEffgen.setOpacityLevel(m_opacityLevel);
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cvf::ref<cvf::Effect> scalarEffect = scalarEffgen.generateEffect();
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m_surfaceFaces->setEffect(scalarEffect.p());
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}
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// Faults
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if (m_faultFaces.notNull())
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{
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m_faultGenerator.textureCoordinates(m_faultFacesTextureCoords.p(), resTimeStepIdx, scalarSetIndex, mapper);
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for(size_t i = 0; i < m_faultFacesTextureCoords->size(); ++i)
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{
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if ((*m_faultFacesTextureCoords)[i].y() != 1.0f)
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{
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if (m_opacityLevel == 1.0f) (*m_faultFacesTextureCoords)[i].y() = 0;
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}
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}
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cvf::DrawableGeo* dg = dynamic_cast<cvf::DrawableGeo*>(m_faultFaces->drawable());
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if (dg) dg->setTextureCoordArray(m_faultFacesTextureCoords.p());
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bool usePolygonOffset = true;
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caf::ScalarMapperEffectGenerator scalarEffgen(mapper, usePolygonOffset);
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scalarEffgen.setOpacityLevel(m_opacityLevel);
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cvf::ref<cvf::Effect> scalarEffect = scalarEffgen.generateEffect();
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m_faultFaces->setEffect(scalarEffect.p());
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RivGridPartMgr::updateCellEdgeResultColor(size_t timeStepIndex, RimResultSlot* cellResultSlot, RimCellEdgeResultSlot* cellEdgeResultSlot)
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{
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if (m_surfaceFaces.notNull())
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{
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cvf::DrawableGeo* dg = dynamic_cast<cvf::DrawableGeo*>(m_surfaceFaces->drawable());
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if (dg)
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{
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RivCellEdgeGeometryGenerator::addCellEdgeResultsToDrawableGeo(timeStepIndex, cellResultSlot, cellEdgeResultSlot, &m_surfaceGenerator, dg);
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cvf::ScalarMapper* cellScalarMapper = NULL;
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if (cellResultSlot->hasResult()) cellScalarMapper = cellResultSlot->legendConfig()->scalarMapper();
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CellEdgeEffectGenerator cellFaceEffectGen(cellEdgeResultSlot->legendConfig()->scalarMapper(), cellScalarMapper);
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cellFaceEffectGen.setOpacityLevel(m_opacityLevel);
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cellFaceEffectGen.setDefaultCellColor(m_defaultColor);
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cvf::ref<cvf::Effect> eff = cellFaceEffectGen.generateEffect();
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m_surfaceFaces->setEffect(eff.p());
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}
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}
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if (m_faultFaces.notNull())
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{
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cvf::DrawableGeo* dg = dynamic_cast<cvf::DrawableGeo*>(m_faultFaces->drawable());
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if (dg)
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{
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RivCellEdgeGeometryGenerator::addCellEdgeResultsToDrawableGeo(timeStepIndex, cellResultSlot, cellEdgeResultSlot, &m_faultGenerator, dg);
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cvf::ScalarMapper* cellScalarMapper = NULL;
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if (cellResultSlot->hasResult()) cellScalarMapper = cellResultSlot->legendConfig()->scalarMapper();
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CellEdgeEffectGenerator cellFaceEffectGen(cellEdgeResultSlot->legendConfig()->scalarMapper(), cellScalarMapper);
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cellFaceEffectGen.setOpacityLevel(m_opacityLevel);
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cellFaceEffectGen.setDefaultCellColor(m_defaultColor);
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cvf::ref<cvf::Effect> eff = cellFaceEffectGen.generateEffect();
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m_faultFaces->setEffect(eff.p());
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RivGridPartMgr::~RivGridPartMgr()
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{
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#if 0
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if (m_faultFaces.notNull()) m_faultFaces->deleteOrReleaseOpenGLResources();
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if (m_faultGridLines.notNull()) m_faultGridLines->deleteOrReleaseOpenGLResources();
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if (m_surfaceGridLines.notNull()) m_surfaceGridLines->deleteOrReleaseOpenGLResources();
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if (m_surfaceFaces.notNull()) m_surfaceFaces->deleteOrReleaseOpenGLResources();
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#endif
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}
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