FloatVector.cpp

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// ****************************************************************************
// This file is part of the Integrating Vision Toolkit (IVT).
//
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// (www.kit.edu) in cooperation with the company Keyetech (www.keyetech.de).
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// ****************************************************************************
// ****************************************************************************
// Filename:  FloatVector.cpp
// Author:    Pedram Azad
// Date:      23.01.2008
// ****************************************************************************


// ****************************************************************************
// Includes
// ****************************************************************************

#include <new> // for explicitly using correct new/delete operators on VC DSPs

#include "FloatVector.h"



// ****************************************************************************
// Constructor / Destructor
// ****************************************************************************

CFloatVector::CFloatVector()
{
        dimension = 0;
        data = 0;
        m_bOwnMemory = false;
}

CFloatVector::CFloatVector(int nDimension, bool bHeaderOnly)
{
        dimension = nDimension;

        if (bHeaderOnly)
        {
                data = 0;
                m_bOwnMemory = false;
        }
        else
        {
        data = new float[dimension];
                m_bOwnMemory = true;
        }
}

CFloatVector::CFloatVector(const CFloatVector &v, bool bHeaderOnly)
{
        dimension = v.dimension;
        
        if (bHeaderOnly)
        {
                data = 0;
                m_bOwnMemory = false;
        }
        else
        {
                data = new float[dimension];
                m_bOwnMemory = true;
        }
}

CFloatVector::CFloatVector(const CFloatVector *pVector, bool bHeaderOnly)
{
        dimension = pVector->dimension;
        
        if (bHeaderOnly)
        {
                data = 0;
                m_bOwnMemory = false;
        }
        else
        {
                data = new float[dimension];
                m_bOwnMemory = true;
        }
}

CFloatVector::~CFloatVector()
{
    FreeMemory();
}


// ****************************************************************************
// Methods
// ****************************************************************************

void CFloatVector::FreeMemory()
{
        if (data)
        {
                if (m_bOwnMemory)
            delete [] data;

                data = 0;
                m_bOwnMemory = false;
        }
}