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/* ----------------------------------------------------------------------- *
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* This file is part of GEL, http://www.imm.dtu.dk/GEL
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* Copyright (C) the authors and DTU Informatics
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* For license and list of authors, see ../../doc/intro.pdf
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* ----------------------------------------------------------------------- */
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/** @file Vec2i.h
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* @brief 2D int vector class.
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*/
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#ifndef __CGLA_VEC2I_H__
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#define __CGLA_VEC2I_H__
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#include "ArithVec.h"
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namespace CGLA {
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class Vec2f;
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/** \brief 2D Integer vector. */
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class Vec2i: public ArithVec<int,Vec2i,2>
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{
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public:
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/// Construct 0 vector
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Vec2i() {}
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/// Construct 2D int vector
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Vec2i(int _a,int _b): ArithVec<int,Vec2i,2>(_a,_b) {}
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/// Construct a 2D integer vector with two identical coordinates.
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explicit Vec2i(int a): ArithVec<int,Vec2i,2>(a,a) {}
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/// Convert from 2D float vector
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explicit Vec2i(const Vec2f& v);
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};
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}
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#endif
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