Back to index

libsfml  1.6+dfsg2
Randomizer.hpp
Go to the documentation of this file.
00001 
00002 //
00003 // SFML - Simple and Fast Multimedia Library
00004 // Copyright (C) 2007-2009 Laurent Gomila (laurent.gom@gmail.com)
00005 //
00006 // This software is provided 'as-is', without any express or implied warranty.
00007 // In no event will the authors be held liable for any damages arising from the use of this software.
00008 //
00009 // Permission is granted to anyone to use this software for any purpose,
00010 // including commercial applications, and to alter it and redistribute it freely,
00011 // subject to the following restrictions:
00012 //
00013 // 1. The origin of this software must not be misrepresented;
00014 //    you must not claim that you wrote the original software.
00015 //    If you use this software in a product, an acknowledgment
00016 //    in the product documentation would be appreciated but is not required.
00017 //
00018 // 2. Altered source versions must be plainly marked as such,
00019 //    and must not be misrepresented as being the original software.
00020 //
00021 // 3. This notice may not be removed or altered from any source distribution.
00022 //
00024 
00025 #ifndef SFML_RANDOMIZER_HPP
00026 #define SFML_RANDOMIZER_HPP
00027 
00029 // Headers
00031 #include <SFML/Config.hpp>
00032 
00033 
00034 namespace sf
00035 {
00040 class SFML_API Randomizer
00041 {
00042 public :
00043 
00051     static void SetSeed(unsigned int Seed);
00052 
00059     static unsigned int GetSeed();
00060 
00070     static float Random(float Begin, float End);
00071 
00081     static int Random(int Begin, int End);
00082 
00083 private :
00084 
00086     // Static member variables
00088     static unsigned int ourSeed;
00089 };
00090 
00091 } // namespace sf
00092 
00093 
00094 #endif // SFML_RANDOMIZER_HPP