81 lines
1.5 KiB
C
81 lines
1.5 KiB
C
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// Tuning.h
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// OB-Xd
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//
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// Created by Natalia Escalera on 12/28/21.
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// Copyright © 2021 discoDSP. All rights reserved.
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//
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#include "../MTS/libMTSClient.h"
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#pragma once
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class Tuning
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{
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private:
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MTSClient* mts_client{nullptr};
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enum Mode {
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MTS_ESP,
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TWELVE_TET
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} mode{TWELVE_TET};
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public:
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Tuning()
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{
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}
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~Tuning()
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{
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if (mts_client != nullptr)
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{
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MTS_DeregisterClient(mts_client);
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mts_client = nullptr;
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}
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}
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void updateMTSESPStatus()
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{
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if (mts_client == nullptr)
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{
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mts_client = MTS_RegisterClient();
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}
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mode = hasMTSMaster() ? MTS_ESP : TWELVE_TET;
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}
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double midiNoteFromMTS(int midiIndex)
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{
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return midiIndex + MTS_RetuningInSemitones(mts_client, midiIndex, -1);
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}
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double tunedMidiNote(int midiIndex)
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{
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switch(mode)
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{
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case TWELVE_TET:
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return midiIndex;
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break;
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case MTS_ESP:
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return midiNoteFromMTS(midiIndex);
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break;
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}
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return midiIndex;
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}
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/*
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These methods can be later be used for implementing other steps in the MTS-ESP guide:
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https://github.com/ODDSound/MTS-ESP/blob/main/Client/libMTSClient.h
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*/
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bool hasMTSMaster()
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{
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return MTS_HasMaster(mts_client);
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}
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const char *getMTSScale()
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{
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return MTS_GetScaleName(mts_client);
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}
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};
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