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GeoMech Intersection updates: support multiple parts (#8160)

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* Rearrange intersection classes, split single file into one-per-class

* Support multi-part geomech case intersections
This commit is contained in:
jonjenssen
2021-10-15 16:57:18 +02:00
committed by GitHub
parent afadaf27d5
commit b169900c41
44 changed files with 741 additions and 397 deletions
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121
ApplicationLibCode/ModelVisualization/Intersections/RivFemIntersectionGrid.cpp Normal file
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/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2021 - Equinor 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 "RivFemIntersectionGrid.h"
#include "RigFemPart.h"
#include "RigFemPartCollection.h"
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RivFemIntersectionGrid::RivFemIntersectionGrid( const RigFemPartCollection* femParts )
: m_femParts( femParts )
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::Vec3d RivFemIntersectionGrid::displayOffset() const
{
return m_femParts->boundingBox().min();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::BoundingBox RivFemIntersectionGrid::boundingBox() const
{
return m_femParts->boundingBox();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RivFemIntersectionGrid::findIntersectingCells( const cvf::BoundingBox& intersectingBB,
std::vector<size_t>* intersectedCells ) const
{
for ( int i = 0; i < m_femParts->partCount(); i++ )
{
const RigFemPart* part = m_femParts->part( i );
std::vector<size_t> foundElements;
part->findIntersectingCells( intersectingBB, &foundElements );
for ( size_t t = 0; t < foundElements.size(); t++ )
{
size_t globalIdx = m_femParts->globalIndex( i, foundElements[t] );
intersectedCells->push_back( globalIdx );
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RivFemIntersectionGrid::useCell( size_t globalCellIndex ) const
{
auto [part, elementIdx] = m_femParts->partAndElementIndex( globalCellIndex );
return ( ( part->elementType( elementIdx ) == RigElementType::HEX8 ) ||
( part->elementType( elementIdx ) == RigElementType::HEX8P ) );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RivFemIntersectionGrid::cellCornerVertices( size_t globalCellIndex, cvf::Vec3d cellCorners[8] ) const
{
auto [part, elementIdx] = m_femParts->partAndElementIndex( globalCellIndex );
const std::vector<cvf::Vec3f>& nodeCoords = part->nodes().coordinates;
const int* cornerIndices = part->connectivities( elementIdx );
for ( int i = 0; i < 8; i++ )
{
cellCorners[i] = cvf::Vec3d( nodeCoords[cornerIndices[i]] );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RivFemIntersectionGrid::cellCornerIndices( size_t globalCellIndex, size_t cornerIndices[8] ) const
{
auto [part, elementIdx] = m_femParts->partAndElementIndex( globalCellIndex );
RigElementType elmType = part->elementType( elementIdx );
if ( !( elmType == HEX8 || elmType == HEX8P ) ) return;
int elmIdx = static_cast<int>( elementIdx );
const int partId = part->elementPartId();
for ( int i = 0; i < 8; i++ )
{
cornerIndices[i] = m_femParts->globalElementNodeResultIdx( partId, elmIdx, i );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
const RigFault* RivFemIntersectionGrid::findFaultFromCellIndexAndCellFace( size_t reservoirCellIndex,
cvf::StructGridInterface::FaceType face ) const
{
return nullptr;
}