vctQuaternion.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-    */
/* ex: set filetype=cpp softtabstop=4 shiftwidth=4 tabstop=4 cindent expandtab: */
 
/*
 
  Author(s):    Anton Deguet
  Created on:   2003-10-07
 
  (C) Copyright 2003-2007 Johns Hopkins University (JHU), All Rights
  Reserved.
 
--- begin cisst license - do not edit ---
 
This software is provided "as is" under an open source license, with
no warranty.  The complete license can be found in license.txt and
http://www.cisst.org/cisst/license.txt.
 
--- end cisst license ---
*/
 
#pragma once
#ifndef _vctQuaternion_h
#define _vctQuaternion_h

 
#include <cisstVector/vctQuaternionBase.h>
#include <cisstVector/vctFixedSizeVector.h>
 

template <class _elementType>
class vctQuaternion : public vctQuaternionBase<vctFixedSizeVector<_elementType, 4> >
{
public:
    /* no need to document, inherit doxygen documentation from base class */
    enum {SIZE = 4};
    VCT_CONTAINER_TRAITS_TYPEDEFS(_elementType);
    typedef vctQuaternion<value_type> ThisType;
    typedef vctFixedSizeVector<value_type, SIZE> ContainerType;
    typedef vctQuaternionBase<ContainerType> BaseType;
    typedef cmnTypeTraits<value_type> TypeTraits;

    inline vctQuaternion():
        BaseType()
    {}

    inline vctQuaternion(const value_type & x,
                         const value_type & y,
                         const value_type & z,
                         const value_type & r):
        BaseType(x, y, z, r)
    {}
};
 
 
#endif  // _vctQuaternion_h