mirror of
https://github.com/love2d/love.git
synced 2026-08-12 08:30:56 +02:00
Alex Szpakowski
0447d1e7c5
Changed love.math.randomseed(seed) to love.math.setRandomState(state) and love.math.setRandomState(low, high). Added low, high = love.math.getRandomState(). love.math.setRandomState(state) can set the random state to an integer of up to 53 bits, love.math.setRandomState(low, high) can set the random state to a 64 bit integer by using the first argument as the lower 32 bits and the second argument as the higher 32 bits. This allows for reliable setting and saving of the state of a RNG. --HG-- branch : RandomGenerator-2
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/**
|
|
* Copyright (c) 2006-2013 LOVE Development Team
|
|
*
|
|
* This software is provided 'as-is', without any express or implied
|
|
* warranty. In no event will the authors be held liable for any damages
|
|
* arising from the use of this software.
|
|
*
|
|
* Permission is granted to anyone to use this software for any purpose,
|
|
* including commercial applications, and to alter it and redistribute it
|
|
* freely, subject to the following restrictions:
|
|
*
|
|
* 1. The origin of this software must not be misrepresented; you must not
|
|
* claim that you wrote the original software. If you use this software
|
|
* in a product, an acknowledgment in the product documentation would be
|
|
* appreciated but is not required.
|
|
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
* misrepresented as being the original software.
|
|
* 3. This notice may not be removed or altered from any source distribution.
|
|
**/
|
|
|
|
#ifndef LOVE_MATH_WRAP_MATH_H
|
|
#define LOVE_MATH_WRAP_MATH_H
|
|
|
|
// LOVE
|
|
#include "common/config.h"
|
|
#include "common/runtime.h"
|
|
|
|
namespace love
|
|
{
|
|
namespace math
|
|
{
|
|
|
|
int w_setRandomState(lua_State *L);
|
|
int w_getRandomState(lua_State *L);
|
|
int w_random(lua_State *L);
|
|
int w_randomNormal(lua_State *L);
|
|
int w_newRandomGenerator(lua_State *L);
|
|
int w_newBezierCurve(lua_State *L);
|
|
int w_triangulate(lua_State *L);
|
|
int w_isConvex(lua_State *L);
|
|
int w_noise(lua_State *L);
|
|
extern "C" LOVE_EXPORT int luaopen_love_math(lua_State *L);
|
|
|
|
} // random
|
|
} // love
|
|
|
|
#endif // LOVE_MATH_WRAP_MATH_H
|
|
|