Mercurial > fife-parpg
diff engine/core/util/structures/utilstructures.i @ 645:291ba2946c73
* Added the ability to normalize a 2D and 3D point.
* You can now rotate a 2D point around the origin or a specific point.
* Modified the shooter demo to use the new point functionality.
* Removed the fife_math extension.
| author | prock@33b003aa-7bff-0310-803a-e67f0ece8222 |
|---|---|
| date | Tue, 12 Oct 2010 18:58:47 +0000 |
| parents | c0c3f64bfc2d |
| children |
line wrap: on
line diff
--- a/engine/core/util/structures/utilstructures.i Mon Oct 11 22:20:00 2010 +0000 +++ b/engine/core/util/structures/utilstructures.i Tue Oct 12 18:58:47 2010 +0000 @@ -1,6 +1,6 @@ /*************************************************************************** - * Copyright (C) 2005-2008 by the FIFE team * - * http://www.fifengine.de * + * Copyright (C) 2005-2010 by the FIFE team * + * http://www.fifengine.net * * This file is part of FIFE. * * * * FIFE is free software; you can redistribute it and/or * @@ -31,6 +31,7 @@ T x; T y; explicit PointType2D(T _x = 0, T _y = 0); + PointType2D(const PointType2D<T>& rhs); PointType2D<T> operator+(const PointType2D<T>& p) const; PointType2D<T> operator-(const PointType2D<T>& p) const; PointType2D<T>& operator+=(const PointType2D<T>& p); @@ -40,6 +41,9 @@ bool operator==(const PointType2D<T>& p) const; bool operator!=(const PointType2D<T>& p) const; T length() const; + void normalize(); + void rotate(T angle); + void rotate(const PointType2D<T>& origin, T angle); }; template<typename T> @@ -60,6 +64,7 @@ T y; T z; explicit PointType3D(T _x = 0, T _y = 0, T _z = 0); + PointType3D(const PointType3D<T>& rhs); PointType3D<T> operator+(const PointType3D<T>& p) const; PointType3D<T> operator-(const PointType3D<T>& p) const; PointType3D<T>& operator+=(const PointType3D<T>& p); @@ -69,6 +74,7 @@ bool operator==(const PointType3D<T>& p) const; bool operator!=(const PointType3D<T>& p) const; T length() const; + void normalize(); }; template<typename T>