ResInsight/ApplicationLibCode/GeoMech/OdbReader/RifGeoMechReaderInterface.cpp

/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) Statoil ASA
//  Copyright (C) Ceetron Solutions AS
//
//  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 "RifGeoMechReaderInterface.h"

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RifGeoMechReaderInterface::RifGeoMechReaderInterface()
    : m_readOnlyLastFrame( false )
{
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RifGeoMechReaderInterface::~RifGeoMechReaderInterface()
{
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RifGeoMechReaderInterface::setTimeStepFilter( const std::vector<size_t>& fileTimeStepIndices, bool readOnlyLastFrame )
{
    m_fileTimeStepIndices.reserve( fileTimeStepIndices.size() );
    for ( size_t stepIndex : fileTimeStepIndices )
    {
        m_fileTimeStepIndices.push_back( static_cast<int>( stepIndex ) );
    }

    m_readOnlyLastFrame = readOnlyLastFrame;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RifGeoMechReaderInterface::isTimeStepIncludedByFilter( int timeStepIndex ) const
{
    CVF_ASSERT( timeStepIndex >= 0 );
    if ( m_fileTimeStepIndices.empty() ) return true;

    for ( auto i : m_fileTimeStepIndices )
    {
        if ( i == static_cast<size_t>( timeStepIndex ) )
        {
            return true;
        }
    }

    return false;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
int RifGeoMechReaderInterface::timeStepIndexOnFile( int timeStepIndex ) const
{
    if ( m_fileTimeStepIndices.empty() )
    {
        return timeStepIndex;
    }
    CVF_ASSERT( timeStepIndex >= 0 );
    CVF_ASSERT( static_cast<size_t>( timeStepIndex ) < m_fileTimeStepIndices.size() );

    if ( static_cast<size_t>( timeStepIndex ) < m_fileTimeStepIndices.size() )
    {
        return static_cast<int>( m_fileTimeStepIndices[timeStepIndex] );
    }

    return timeStepIndex;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
int RifGeoMechReaderInterface::frameIndexOnFile( int frameIndex ) const
{
    if ( m_readOnlyLastFrame ) return -1;
    return frameIndex;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RifGeoMechReaderInterface::shouldReadOnlyLastFrame() const
{
    return m_readOnlyLastFrame;
}