Random.h

// Wykonane przez Piotra Chudzińskiego w dniu 15.04.2025
#pragma once
 
#include "Common.h"
// TODO: add that to cmake
#define USE_LINEAR_CONGRUENTIAL
// #define USE_MERSENNE_TWISTER
#include <random>
#include <stack>

class Random
{
private:
    inline static bool m_Initialized;
 
    inline static std::stack<uint32> m_SeedStack;

    inline static std::random_device m_RandomDevice;
#ifdef USE_LINEAR_CONGRUENTIAL
    inline static std::minstd_rand m_Generator;
#endif
#ifdef USE_MERSENNE_TWISTER
    inline static std::mt19937_64 m_Generator;
#endif

    FORCE_INLINE static void initialize();
 
public:
    static void PushSeed(uint32 seed);
    static void PopSeed(int32 count = 1);

    static int32 RandInt(const int32 min, const int32 max);

    static String RandString(const int32 length);

    template<typename T>
    FORCE_INLINE static void ShuffleVector(std::vector<T> &vector)
    {
        std::ranges::shuffle(vector, m_Generator);
    }
};