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74 lines
2.1 KiB
C++
74 lines
2.1 KiB
C++
/*
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* DispersionControls.cpp
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*
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* Copyright (c) 2023 Lost Robot <r94231/at/gmail/dot/com>
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*
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* This file is part of LMMS - https://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#include "DispersionControls.h"
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#include "Dispersion.h"
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#include <QDomElement>
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namespace lmms
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{
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DispersionControls::DispersionControls(DispersionEffect* effect) :
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EffectControls(effect),
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m_effect(effect),
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m_amountModel(0, 0, MAX_DISPERSION_FILTERS, this, tr("Amount")),
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m_freqModel(200, 20, 20000, 0.001f, this, tr("Frequency")),
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m_resoModel(0.707f, 0.01f, 8, 0.0001f, this, tr("Resonance")),
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m_feedbackModel(0.f, -1.f, 1.f, 0.0001f, this, tr("Feedback")),
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m_dcModel(false, this, tr("DC Offset Removal"))
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{
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m_freqModel.setScaleLogarithmic(true);
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m_resoModel.setScaleLogarithmic(true);
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}
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void DispersionControls::loadSettings(const QDomElement& parent)
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{
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m_amountModel.loadSettings(parent, "amount");
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m_freqModel.loadSettings(parent, "freq");
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m_resoModel.loadSettings(parent, "reso");
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m_feedbackModel.loadSettings(parent, "feedback");
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m_dcModel.loadSettings(parent, "dc");
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}
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void DispersionControls::saveSettings(QDomDocument& doc, QDomElement& parent)
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{
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m_amountModel.saveSettings(doc, parent, "amount");
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m_freqModel.saveSettings(doc, parent, "freq");
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m_resoModel.saveSettings(doc, parent, "reso");
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m_feedbackModel.saveSettings(doc, parent, "feedback");
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m_dcModel.saveSettings(doc, parent, "dc");
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}
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} // namespace lmms
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