mirror of
https://github.com/OPM/opm-simulators.git
synced 2024-12-27 09:40:59 -06:00
109 lines
3.0 KiB
C++
109 lines
3.0 KiB
C++
// -*- 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::FractureMapper
|
|
*/
|
|
#ifndef EWOMS_FRACTURE_MAPPER_HH
|
|
#define EWOMS_FRACTURE_MAPPER_HH
|
|
|
|
#include <opm/models/utils/propertysystem.hh>
|
|
|
|
#include <algorithm>
|
|
#include <set>
|
|
|
|
namespace Opm {
|
|
|
|
/*!
|
|
* \ingroup DiscreteFractureModel
|
|
* \brief Stores the topology of fractures.
|
|
*/
|
|
template <class TypeTag>
|
|
class FractureMapper
|
|
{
|
|
struct FractureEdge
|
|
{
|
|
FractureEdge(unsigned edgeVertex1Idx, unsigned edgeVertex2Idx)
|
|
: i_(std::min(edgeVertex1Idx, edgeVertex2Idx)),
|
|
j_(std::max(edgeVertex1Idx, edgeVertex2Idx))
|
|
{}
|
|
|
|
bool operator<(const FractureEdge& e) const
|
|
{ return i_ < e.i_ || (i_ == e.i_ && j_ < e.j_); }
|
|
|
|
bool operator==(const FractureEdge& e) const
|
|
{ return i_ == e.i_ && j_ == e.j_; }
|
|
|
|
unsigned i_;
|
|
unsigned j_;
|
|
};
|
|
|
|
public:
|
|
/*!
|
|
* \brief Constructor
|
|
*/
|
|
FractureMapper()
|
|
{}
|
|
|
|
/*!
|
|
* \brief Marks an edge as having a fracture.
|
|
*
|
|
* \param vertexIdx1 The index of the edge's first vertex.
|
|
* \param vertexIdx2 The index of the edge's second vertex.
|
|
*/
|
|
void addFractureEdge(unsigned vertexIdx1, unsigned vertexIdx2)
|
|
{
|
|
fractureEdges_.insert(FractureEdge(vertexIdx1, vertexIdx2));
|
|
fractureVertices_.insert(vertexIdx1);
|
|
fractureVertices_.insert(vertexIdx2);
|
|
}
|
|
|
|
/*!
|
|
* \brief Returns true iff a fracture cuts through a given vertex.
|
|
*
|
|
* \param vertexIdx The index of the vertex.
|
|
*/
|
|
bool isFractureVertex(unsigned vertexIdx) const
|
|
{ return fractureVertices_.count(vertexIdx) > 0; }
|
|
|
|
/*!
|
|
* \brief Returns true iff a fracture is associated with a given edge.
|
|
*
|
|
* \param vertex1Idx The index of the first vertex of the edge.
|
|
* \param vertex2Idx The index of the second vertex of the edge.
|
|
*/
|
|
bool isFractureEdge(unsigned vertex1Idx, unsigned vertex2Idx) const
|
|
{
|
|
FractureEdge tmp(vertex1Idx, vertex2Idx);
|
|
return fractureEdges_.count(tmp) > 0;
|
|
}
|
|
|
|
private:
|
|
std::set<FractureEdge> fractureEdges_;
|
|
std::set<unsigned> fractureVertices_;
|
|
};
|
|
|
|
} // namespace Opm
|
|
|
|
#endif // EWOMS_FRACTURE_MAPPER_HH
|