non_audio_drum.h

/*
 * Copyright © 2018-2023 Synthstrom Audible Limited
 *
 * This file is part of The Synthstrom Audible Deluge Firmware.
 *
 * The Synthstrom Audible Deluge Firmware 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 <https://www.gnu.org/licenses/>.
 */
 
#pragma once
 
#include "definitions_cxx.hpp"
#include "model/drum/drum.h"
#include "model/mod_controllable/mod_controllable.h"
#include "modulation/arpeggiator.h"
#include <cstdint>
 
class NonAudioDrum : public Drum, public ModControllable {
    bool state_ = false;
 
public:
    NonAudioDrum(DrumType newType) : Drum(newType) {}
 
    // Voiced overrides
    bool anyNoteIsOn() final { return state_; };
    [[nodiscard]] bool hasActiveVoices() const final { return state_; };
    void killAllVoices() override;
    bool allowNoteTails(ModelStackWithSoundFlags* modelStack, bool disregardSampleLoop = false) final { return true; }
 
    bool readDrumTagFromFile(Deserializer& reader, char const* tagName);
 
    virtual int32_t getNumChannels() = 0;
 
    virtual int8_t modEncoderAction(ModelStackWithThreeMainThings* modelStack, int8_t offset, uint8_t whichModEncoder);
 
    ModControllable* toModControllable() override { return this; }
 
    uint8_t lastVelocity;
 
    uint8_t channel;
    int8_t channelEncoderCurrentOffset = 0;
 
    ArpeggiatorBase* getArp() { return &arpeggiator; }
    ArpeggiatorSettings* getArpSettings(InstrumentClip* clip = NULL) { return &arpSettings; }
 
    virtual void noteOnPostArp(int32_t noteCodePostArp, ArpNote* arpNote, int32_t noteIndex) { state_ = true; };
    virtual void noteOffPostArp(int32_t noteCodePostArp) { state_ = false; };
 
    void writeArpeggiatorToFile(Serializer& writer);
 
protected:
    void modChange(ModelStackWithThreeMainThings* modelStack, int32_t offset, int8_t* encoderOffset, uint8_t* value,
                   int32_t numValues);
};