/**
  @file Vector3int16.h
  
  @maintainer Morgan McGuire, matrix@brown.edu

  @created 2003-04-07
  @edited  2003-06-24
  Copyright 2000-2004, Morgan McGuire.
  All rights reserved.
 */

#ifndef VECTOR3INT16_H
#define VECTOR3INT16_H

#include "G3D/platform.h"
#include "G3D/g3dmath.h"

namespace G3D {

/**
 A Vector3 that packs its fields into uint16s.
 */
#ifdef G3D_WIN32
    // Switch to tight alignment
    #pragma pack(push, 2)
#endif

class Vector3int16 {
private:
    // Hidden operators
    bool operator<(const Vector3int16&) const;
    bool operator>(const Vector3int16&) const;
    bool operator<=(const Vector3int16&) const;
    bool operator>=(const Vector3int16&) const;

public:
    G3D::int16              x;
    G3D::int16              y;
    G3D::int16              z;

    Vector3int16() : x(0), y(0), z(0) {}
    Vector3int16(G3D::int16 _x, G3D::int16 _y, G3D::int16 _z) : x(_x), y(_y), z(_z) {}
    Vector3int16(const class Vector3& v);
}
#if defined(G3D_LINUX) || defined(G3D_OSX)
    __attribute((aligned(1)))
#endif
;

#ifdef G3D_WIN32
    #pragma pack(pop)
#endif

}
#endif