rmx-19/Source/PresetBank.h

#pragma once
#include "Params.h"
#include <juce_audio_processors/juce_audio_processors.h>
#include <vector>

struct Patch
{
    const char* name;
    const char* category;
    float v[prm::num];
};

struct CategoryIndex
{
    juce::StringArray names;
    std::vector<std::vector<int>> patchIndices;   // parallel to names
};

class PresetBank
{
public:
    PresetBank();

    int size() const noexcept               { return (int) patches.size(); }
    const Patch& get (int i) const          { return patches[(size_t) i]; }
    int findByName (const juce::String&) const;

    void writeTo (int i, juce::AudioProcessorValueTreeState&) const;

    const CategoryIndex& categories() const { return catIndex; }

private:
    std::vector<Patch> patches;
    CategoryIndex catIndex;
    void buildCategoryIndex();
};