40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
|
/*
|
||
|
* BreakHack - A dungeone crawler RPG
|
||
|
* Copyright (C) 2018 Linus Probert <linus.probert@gmail.com>
|
||
|
*
|
||
|
* 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 3 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/>.
|
||
|
*/
|
||
|
|
||
|
#include <random>
|
||
|
#include <climits>
|
||
|
extern "C" {
|
||
|
#include "bh_random.h"
|
||
|
}
|
||
|
|
||
|
static std::mt19937 generator;
|
||
|
static std::uniform_int_distribution<int> distribution(0, INT_MAX);
|
||
|
|
||
|
extern "C" void
|
||
|
bh_srand(unsigned int seed)
|
||
|
{
|
||
|
generator.seed(seed);
|
||
|
}
|
||
|
|
||
|
|
||
|
extern "C" unsigned int
|
||
|
bh_rand(void)
|
||
|
{
|
||
|
return distribution(generator);
|
||
|
}
|