Wave.cpp

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/*
 * This file is a part of the Biology project by eons LLC.
 * Biology (aka Develop Biology) is a framework for approaching software
 * development from a natural sciences perspective.
 *
 * Copyright (C) 2021 Séon O'Shannon & eons LLC
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
#include "bio/physical/Wave.h"
#include "bio/physical/common/Types.h"
#include "bio/physical/Symmetry.h"
#include "bio/physical/common/Codes.h"
#include "bio/common/macros/Macros.h"
#include <algorithm>
 
namespace bio {
namespace physical {
 
Wave::Wave(
    Symmetry* symmetry
)
    :
    m_symmetry(
        symmetry
    ),
    m_signal(
        NULL
    )
{
}
 
Wave::~Wave()
{
    BIO_SANITIZE_AT_SAFETY_LEVEL_2(m_symmetry,
        delete m_symmetry;
        m_symmetry = NULL,);
}
 
Wave* Wave::Clone() const
{
    return new Wave(
        *this
    );
}
 
Symmetry* Wave::Spin() const
{
    return m_symmetry;
}
 
Code Wave::Reify(
    Symmetry* symmetry
)
{
    (*m_symmetry) = *symmetry;
    return code::Success();
}
 
void Wave::operator|(
    Symmetry* symmetry
)
{
    Reify(
        symmetry
    );
}
 
Code Wave::Attenuate(const Wave* other)
{
    return code::NotImplemented();
}
 
Code Wave::Disattenuate(const Wave* other)
{
    return code::NotImplemented();
}
 
Wave* Wave::Modulate(
    Wave* signal
)
{
    m_signal = signal;
    return this;
}
 
Wave* Wave::Demodulate()
{
    return m_signal;
}
 
const Wave* Wave::Demodulate() const
{
    return m_signal;
}
 
Wave* Wave::operator*(
    Wave* signal
)
{
    return Modulate(
        signal
    );
}
 
Wave* Wave::operator*()
{
    return Demodulate();
}
 
const Wave* Wave::operator*() const
{
    return Demodulate();
}
 
void Wave::operator+(
    const Wave* other
)
{
    Attenuate(other);
}
 
void Wave::operator-(
    const Wave* other
)
{
    Disattenuate(other);
}
 
Properties Wave::GetProperties() const
{
    Properties ret;
    return ret;
}
 
/*static*/ Properties Wave::GetResonanceBetween(
    const Wave* wave,
    const Properties& properties
)
{
    class TempWave :
        public Wave
    {
    public:
        TempWave(Properties p)
            :
            m_properties(p)
        {
        }
 
        ~TempWave()
        {
        }
 
        virtual Properties GetProperties() const
        {
            return m_properties;
        }
 
        Properties m_properties;
    };
 
    ConstWaves waves;
    waves.push_back(
        wave
    );
    TempWave* twave = new TempWave(properties);
    waves.push_back(
        twave
    );
 
    Properties ret = GetResonanceBetween(
        waves
    );
 
    delete twave;
    return ret;
}
 
/*static*/ Properties Wave::GetResonanceBetween(
    const Wave* wave1,
    const Wave* wave2
)
{
    ConstWaves waves;
    waves.push_back(
        wave1
    );
    waves.push_back(
        wave2
    );
    return GetResonanceBetween(
        waves
    );
}
 
/*static*/ Properties Wave::GetResonanceBetween(
    ConstWaves waves
)
{
    Properties overlap;
    BIO_SANITIZE(waves.size() && waves[0], ,
        return overlap);
    overlap = waves[0]->GetProperties();
    BIO_SANITIZE_AT_SAFETY_LEVEL_2(waves.size() > 1, ,
        return overlap);
    std::vector< Properties::iterator > remBuffer;
 
    for (
        ConstWaves::const_iterator wav = waves.begin()++;
        wav != waves.end();
        ++wav
        )
    {
        BIO_SANITIZE(*wav, ,
            continue);
 
        Properties wavProperties = (*wav)->GetProperties();
        remBuffer.clear();
        for (
            Properties::iterator prp = overlap.begin();
            prp != overlap.end();
            ++prp
            )
        {
            if (std::find(
                wavProperties.begin(),
                wavProperties.end(),
                *prp
            ) != wavProperties.end())
            {
                remBuffer.push_back(
                    prp
                );
            }
        }
        for (
            std::vector< Properties::iterator >::iterator rem = remBuffer.begin();
            rem != remBuffer.end();
            ++rem
            )
        {
            overlap.erase(
                *rem
            );
        }
    }
    return overlap;
}
 
} //physical namespace
} //bio namespace