DoomVST/PluginProcessor.h at main · directmusic/DoomVST · GitHub

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#pragma once

#include <juce_audio_processors/juce_audio_processors.h>

//==============================================================================
class AudioPluginAudioProcessor : public juce::AudioProcessor {
public:
    //==============================================================================
    AudioPluginAudioProcessor();
    ~AudioPluginAudioProcessor() override;

    //==============================================================================
    void prepareToPlay(double sampleRate, int samplesPerBlock) override;
    void releaseResources() override;

    bool isBusesLayoutSupported(const BusesLayout& layouts) const override;

    void processBlock(juce::AudioBuffer<float>&, juce::MidiBuffer&) override;
    using AudioProcessor::processBlock;

    //==============================================================================
    juce::AudioProcessorEditor* createEditor() override;
    bool hasEditor() const override;

    //==============================================================================
    const juce::String getName() const override;

    bool acceptsMidi() const override;
    bool producesMidi() const override;
    bool isMidiEffect() const override;
    double getTailLengthSeconds() const override;

    //==============================================================================
    int getNumPrograms() override;
    int getCurrentProgram() override;
    void setCurrentProgram(int index) override;
    const juce::String getProgramName(int index) override;
    void changeProgramName(int index, const juce::String& newName) override;

    //==============================================================================
    void getStateInformation(juce::MemoryBlock& destData) override;
    void setStateInformation(const void* data, int sizeInBytes) override;

    enum Keys {
        leftKey, rightKey, upKey, downKey, strafeKey, shootKey, returnKey, spaceKey, shiftKey, escapeKey, NUM_KEYS
    };

    std::array<std::atomic<bool>, NUM_KEYS> m_key_atomics;
    std::map<int, int> m_midi_to_key{
        {60, leftKey},
        {61, rightKey},
        {62, upKey},
        {63, downKey},
        {64, strafeKey},
        {65, shootKey},
        {66, returnKey},
        {67, spaceKey},
        {68, shiftKey},
        {69, escapeKey}
    };

private:
    //==============================================================================
    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(AudioPluginAudioProcessor)
};