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/* ----------------------------------------------------------------------- *
 * This file is part of GEL, http://www.imm.dtu.dk/GEL
 * Copyright (C) the authors and DTU Informatics
 * For license and list of authors, see ../../doc/intro.pdf
 * ----------------------------------------------------------------------- */

/** @file Vec3usi.h
 * @brief 3D unsigned short integer vector class.
 */

#ifndef __CGLA_VEC3USI_H__
#define __CGLA_VEC3USI_H__

#include "Vec3i.h"

namespace CGLA {
        typedef unsigned short int USInt;

        /** \brief Unsigned short int 3D vector class. 

                        This class is mainly useful if we need a 3D int vector that takes up
                        less room than a Vec3i but holds larger numbers than a Vec3c. */
        class Vec3usi: public ArithVec3Int<int,Vec3usi>
        {

        public:

                /// Construct 0 vector.
                Vec3usi() {}

                /// Construct a Vec3usi
                Vec3usi(USInt _a, USInt _b, USInt _c): 
                        ArithVec3Int<int,Vec3usi>(_a,_b,_c) {}

                /// Construct a Vec3usi from a Vec3i. 
                explicit Vec3usi(const Vec3i& v): 
                        ArithVec3Int<int,Vec3usi>(v[0]&0xffff, v[1]&0xffff, v[2]&0xffff) {}
        };


}
#endif