Vector3.hpp

//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2009 Laurent Gomila (laurent.gom@gmail.com)
//
// 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.
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// 3. This notice may not be removed or altered from any source distribution.
//
 
#ifndef SFML_VECTOR3_HPP
#define SFML_VECTOR3_HPP
 
 
namespace sf
{
////////////////////////////////////////////////////////////
/// Vector3 is an utility class for manipulating 3 dimensional
/// vectors. Template parameter defines the type of coordinates
/// (integer, float, ...)
////////////////////////////////////////////////////////////
template <typename T>
class Vector3
{
public :

    ////////////////////////////////////////////////////////////
    Vector3();


    Vector3(T X, T Y, T Z);

    // Member data
    T x; 
    T y; 
    T z; 
};

template <typename T>
Vector3<T> operator -(const Vector3<T>& V);

template <typename T>
Vector3<T>& operator +=(Vector3<T>& V1, const Vector3<T>& V2);

template <typename T>
Vector3<T>& operator -=(Vector3<T>& V1, const Vector3<T>& V2);

template <typename T>
Vector3<T> operator +(const Vector3<T>& V1, const Vector3<T>& V2);

template <typename T>
Vector3<T> operator -(const Vector3<T>& V1, const Vector3<T>& V2);

template <typename T>
Vector3<T> operator *(const Vector3<T>& V, T X);

template <typename T>
Vector3<T> operator *(T X, const Vector3<T>& V);

template <typename T>
Vector3<T>& operator *=(Vector3<T>& V, T X);

template <typename T>
Vector3<T> operator /(const Vector3<T>& V, T X);

template <typename T>
Vector3<T>& operator /=(Vector3<T>& V, T X);

template <typename T>
bool operator ==(const Vector3<T>& V1, const Vector3<T>& V2);

template <typename T>
bool operator !=(const Vector3<T>& V1, const Vector3<T>& V2);
 
#include <SFML/System/Vector3.inl>
 
// Define the most common types
typedef Vector3<int>   Vector3i;
typedef Vector3<float> Vector3f;
 
} // namespace sf
 
 
#endif // SFML_VECTOR3_HPP