// Copyright (C) 2012 Rémi Bèges
// This file is part of the "Nazara Engine".
// For conditions of distribution and use, see copyright notice in Config.hpp

#pragma once

#ifndef NOISEBASE_H
#define NOISEBASE_H

#include <Nazara/Prerequesites.hpp>

class NzNoiseBase
{
    public:
        NzNoiseBase(int seed = 0);
        virtual ~NzNoiseBase();

        void SetNewSeed(int seed);
        int GetUniformRandomValue();
        void ShufflePermutationTable();
    protected:
        int perm[512];
    private:
        int Ua, Uc, Um;
        int UcurrentSeed;
        int Uprevious, Ulast;

};

#endif // NOISEBASE_H