map_change_buffer.h

#ifndef __MAP_CHANGE_BUFFER_H
#define __MAP_CHANGE_BUFFER_H
#include <condition_variable>
#include <mutex>
 
#include "../include/nlohmann/json.hpp"
 
class MapChangeBuffer {
   private:
    std::mutex m;
    std::condition_variable cv;
    nlohmann::json map_info;
    unsigned int follow_entity_id;
    bool ready;
 
   public:
    MapChangeBuffer();
    ~MapChangeBuffer();
    
    /* Llena el buffer con map info. */
    void fill(nlohmann::json map_info, unsigned int follow_entity_id);
 
    nlohmann::json get_map_info();
 
    int get_follow_entity_id();
 
    void reset();
};
 
#endif