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/**
bespoke synth, a software modular synthesizer
Copyright (C) 2021 Ryan Challinor (contact: awwbees@gmail.com)
This program 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.
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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
**/
//
// SustainPedal.cpp
// Bespoke
//
// Created by Ryan Challinor on 5/7/14.
//
//
#include "SustainPedal.h"
#include "OpenFrameworksPort.h"
#include "ModularSynth.h"
SustainPedal::SustainPedal()
{
}
void SustainPedal::CreateUIControls()
{
IDrawableModule::CreateUIControls();
mSustainCheckbox = new Checkbox(this, "sustain", 3, 3, &mSustain);
}
void SustainPedal::DrawModule()
{
if (Minimized() || IsVisible() == false)
return;
mSustainCheckbox->Draw();
}
void SustainPedal::CheckboxUpdated(Checkbox* checkbox, double time)
{
if (checkbox == mSustainCheckbox)
{
if (!mSustain)
{
for (int i = 0; i < 128; ++i)
{
if (mIsNoteBeingSustained[i])
{
PlayNoteOutput(time, i, 0, -1);
mIsNoteBeingSustained[i] = false;
}
}
}
}
}
void SustainPedal::PlayNote(double time, int pitch, int velocity, int voiceIdx, ModulationParameters modulation)
{
if (mSustain)
{
if (velocity > 0)
{
PlayNoteOutput(time, pitch, 0, voiceIdx, modulation);
PlayNoteOutput(time, pitch, velocity, voiceIdx, modulation);
mIsNoteBeingSustained[pitch] = false; //not being sustained by this module it if it's held down
}
else
{
mIsNoteBeingSustained[pitch] = true;
}
}
else
{
PlayNoteOutput(time, pitch, velocity, voiceIdx, modulation);
}
}
void SustainPedal::LoadLayout(const ofxJSONElement& moduleInfo)
{
mModuleSaveData.LoadString("target", moduleInfo);
SetUpFromSaveData();
}
void SustainPedal::SetUpFromSaveData()
{
SetUpPatchCables(mModuleSaveData.GetString("target"));
}
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