#pragma once


#include <condition_variable>
#include <mutex>
#include <portaudio.h>
#include <queue>
#include <thread>

#include "packets/AudioPacket.hpp"


// TODO(Faraphel): should be moved somewhere else
struct AudioPacketsComparator {
    bool operator() (const AudioPacket &a, const AudioPacket &b) const {
        return a.timePlay > b.timePlay;
    }
};


class Client {
public:
    explicit Client(int channels, double rate);
    ~Client();

    void loop();

private:
    void loopReceiver();
    void loopPlayer();

    PaStream* stream;
    int channels;
    std::priority_queue<AudioPacket, std::vector<AudioPacket>, AudioPacketsComparator> audioQueue;

    std::mutex audioMutex;
    std::unique_lock<std::mutex> audioLock;
    std::condition_variable audioCondition;
    std::thread receiverThread;
    std::thread playerThread;
};