cube-game-plus-plus/server/commands/CommandEditor.h

#ifndef COMMANDEDITOR_H
#define COMMANDEDITOR_H

#include <atomic>
#include <thread>
#include <mutex>

#include "common/utils/RingBuffer.h"
#include "common/utils/String.h"

class CommandEditor final {
public:
    CommandEditor();
    ~CommandEditor();
    CommandEditor(const CommandEditor& other) = delete;
    CommandEditor& operator=(const CommandEditor& other) = delete;
    CommandEditor(CommandEditor&& other) = delete;
    CommandEditor& operator=(CommandEditor&& other) = delete;
    
    void preTick() const;
    void postTick() const;
    
    bool hasCommand() const;
    String readCommand();

private:
    static void onLineRead(char* line); 
    void loop(); 
    
    static std::mutex queueMutex;
    static RingBuffer<String, 5> queue;
    
    std::atomic_bool running;
    std::thread readThread;
};

#endif