application.h

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//
// Created by allos on 5/5/2024.
//
 
 
#pragma once
#include "types.h"
#include "type_utils.h"
 
#include <unordered_map>
 
 
namespace catos {
 
 
    struct AppCreationInfo {
        uint version = 001;
        str applicationTitle = "Catos Application";
    };
 
 
    class App {
 
    public:
 
        App(AppCreationInfo* creationInfo);
        ~App();
 
        bool is_alive();
 
 
 
 
        template<typename A>
        void bind(const void* instance) {
            _instance_register[type_utils::get_type_hash<A>()] = instance;
        };
 
        template<typename A>
        A* get() {
            return  (A*) (_instance_register[type_utils::get_type_hash<A>()]);
        }
 
 
        AppCreationInfo* getAppInfo();
 
 
    private:
 
        void init_registry();
 
 
        AppCreationInfo* _info;
        bool _is_alive = false;
 
        std::unordered_map<size_t, const void* > _instance_register;
    };
 
}