Mercurial > repo
view interps/rail/src/Vec.h @ 8897:c7b65d0fe2f2
<shachaf> ` ln -s relcome bin/\x0304w\x0308e\x0309l\x0311c\x0312o\x0313m\x0304e\x0f
author | HackBot |
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date | Thu, 04 Aug 2016 02:22:10 +0000 |
parents | 859f9b4339e6 |
children |
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// Vec.h #ifndef VEC_H_RAIL_1 #define VEC_H_RAIL_1 struct Vec { Vec() : x(0), y(0) {} Vec(int newX, int newY) : x(newX), y(newY) {} Vec & operator+=(Vec right) { x += right.x; y += right.y; return *this; } Vec operator+(Vec right) { Vec result(*this); result += right; return result; } bool operator==(Vec const & right) const { return x == right.x && y == right.y; } int x; int y; }; #endif