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_VECTOR2_HPP 00026 #define SFML_VECTOR2_HPP 00027 00028 00029 namespace sf 00030 { 00036 template <typename T> 00037 class Vector2 00038 { 00039 public : 00040 00045 Vector2(); 00046 00054 Vector2(T X, T Y); 00055 00057 // Member data 00059 T x; 00060 T y; 00061 }; 00062 00071 template <typename T> 00072 Vector2<T> operator -(const Vector2<T>& right); 00073 00086 template <typename T> 00087 Vector2<T>& operator +=(Vector2<T>& left, const Vector2<T>& right); 00088 00101 template <typename T> 00102 Vector2<T>& operator -=(Vector2<T>& left, const Vector2<T>& right); 00103 00113 template <typename T> 00114 Vector2<T> operator +(const Vector2<T>& left, const Vector2<T>& right); 00115 00125 template <typename T> 00126 Vector2<T> operator -(const Vector2<T>& left, const Vector2<T>& right); 00127 00137 template <typename T> 00138 Vector2<T> operator *(const Vector2<T>& left, T right); 00139 00149 template <typename T> 00150 Vector2<T> operator *(T left, const Vector2<T>& right); 00151 00164 template <typename T> 00165 Vector2<T>& operator *=(Vector2<T>& left, T right); 00166 00176 template <typename T> 00177 Vector2<T> operator /(const Vector2<T>& left, T right); 00178 00191 template <typename T> 00192 Vector2<T>& operator /=(Vector2<T>& left, T right); 00193 00205 template <typename T> 00206 bool operator ==(const Vector2<T>& left, const Vector2<T>& right); 00207 00219 template <typename T> 00220 bool operator !=(const Vector2<T>& left, const Vector2<T>& right); 00221 00222 #include <SFML/System/Vector2.inl> 00223 00224 // Define the most common types 00225 typedef Vector2<int> Vector2i; 00226 typedef Vector2<float> Vector2f; 00227 00228 } // namespace sf 00229 00230 00231 #endif // SFML_VECTOR2_HPP 00232 00233
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