VTKStreamer.cpp

/*---------------------------------------------------------------------------*\
 *
 *  bitpit
 *
 *  Copyright (C) 2015-2021 OPTIMAD engineering Srl
 *
 *  -------------------------------------------------------------------------
 *  License
 *  This file is part of bitpit.
 *
 *  bitpit is free software: you can redistribute it and/or modify it
 *  under the terms of the GNU Lesser General Public License v3 (LGPL)
 *  as published by the Free Software Foundation.
 *
 *  bitpit 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 Lesser General Public
 *  License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with bitpit. If not, see <http://www.gnu.org/licenses/>.
 *
\*---------------------------------------------------------------------------*/
 
#include "VTK.hpp"
 
namespace bitpit{


VTKBaseContainer::VTKBaseContainer( ){
 
}


void VTKBaseStreamer::flushData( std::fstream &str, const std::string &name, VTKFormat format){
 
    BITPIT_UNUSED(str) ;
    BITPIT_UNUSED(name) ;
    BITPIT_UNUSED(format) ;
 
}

void VTKBaseStreamer::absorbData( std::fstream &str, const std::string &name, VTKFormat format, uint64_t entries, uint8_t components, VTKDataType datatype){
 
    BITPIT_UNUSED(str) ;
    BITPIT_UNUSED(name) ;
    BITPIT_UNUSED(format) ;
    BITPIT_UNUSED(entries) ;
    BITPIT_UNUSED(components) ;
    BITPIT_UNUSED(datatype) ;
 
}


VTKNativeStreamer::VTKNativeStreamer( ) {
 
}

VTKNativeStreamer::VTKNativeStreamer( const VTKNativeStreamer &other ) {
 
    for (const auto &entry : other.m_field) {
        m_field[entry.first] = std::unique_ptr<VTKBaseContainer>(entry.second->clone()) ;
    }
 
}

VTKNativeStreamer & VTKNativeStreamer::operator=(const VTKNativeStreamer &other) {
 
    VTKNativeStreamer temporary(other);
    std::swap(temporary, *this);
 
    return *this;
 
}

void VTKNativeStreamer::removeData( const std::string &name){
 
    auto fieldItr = m_field.find(name) ;
 
    if( fieldItr != m_field.end()){
        m_field.erase( fieldItr) ;
    }
 
}

bool VTKNativeStreamer::hasData( const std::string &name ) const {
 
    for ( const auto &fieldEntry : m_field ) {
        if( fieldEntry.first == name){
            return true;
        }
    }
 
    return false;
 
}

void VTKNativeStreamer::flushData( std::fstream &str, const std::string &name, VTKFormat format){
 
    auto fieldItr = m_field.find(name) ;
 
    if( fieldItr != m_field.end()){
        fieldItr->second->flushData(str,format) ;
    }
 
}

void VTKNativeStreamer::absorbData( std::fstream &str, const std::string &name, VTKFormat format, uint64_t entries, uint8_t components, VTKDataType datatype){
 
    BITPIT_UNUSED(datatype);
 
    auto fieldItr = m_field.find(name) ;
 
    if( fieldItr != m_field.end()){
        fieldItr->second->absorbData( str, format, entries, components ) ;
    }
 
}
 
}