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/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SFMTRand_h__
#define SFMTRand_h__
#include <SFMT.h>
#include <new>
/*
* C++ Wrapper for SFMT
*/
class SFMTRand {
public:
SFMTRand();
void RandomInit(uint32_t seed); // Re-seed
int32_t IRandom(int32_t min, int32_t max); // Output random integer
uint32_t URandom(uint32_t min, uint32_t max);
double Random(); // Output random floating point number
uint32_t BRandom(); // Output random bits
void* operator new(size_t size, std::nothrow_t const&);
void operator delete(void* ptr, std::nothrow_t const&);
void* operator new(size_t size);
void operator delete(void* ptr);
void* operator new[](size_t size, std::nothrow_t const&);
void operator delete[](void* ptr, std::nothrow_t const&);
void* operator new[](size_t size);
void operator delete[](void* ptr);
private:
sfmt_t state;
};
#endif // SFMTRand_h__
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