VOSM Code

/****************************************************************************
* 
* Copyright (c) 2006 by JIA Pei, all rights reserved.
* Copyright (c) 2006 by Longer Vision Working Group.
*                       http://www.longervision.com/
*
* Author:      JIA Pei
* Contact:     jp4work@gmail.com 
* He owns Longer Vision Working Group: http://www.longervision.com/ 
* His private webpage:                 http://privatewww.essex.ac.uk/~pjia   
*
* This program is free software; you can redistribute it and/or modify it 
* under the terms of the GNU General Public License as published by the 
* Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but 
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 
* for more details.
* 
* You should have received a copy of the GNU General Public License along 
* with this program; if not, write to the Free Software Foundation, Inc., 
* 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
* 
* This software is partly based on the following open source: 
*  
*		- Boost 
*		- OpenCV 
* 
* This software is using IMM Face Database, which can be downloaded from
* http://www2.imm.dtu.dk/~aam/.
*
* M. B. Stegmann, B. K. Ersb{\o}ll, and R. Larsen. FAME - a flexible appearance 
* modelling environment. IEEE Trans. on Medical Imaging, 22(10):1319-1331, 2003
*
****************************************************************************/

// $Id: lv_aamtriangle2d.h,v 1.1.1.1 2006-09-03 17:49:04 JIA Pei Exp $ 


#ifndef __lv_aamtriangle2d__
#define __lv_aamtriangle2d__

#include <vector>

#include "cv.h"
#include "highgui.h"


#include "lv_triangle2d.h"

using namespace std;


/**

    @author	    JIA Pei

    @version	2006-09-13

    @brief		This class is a simple triangle structure defined by 3 indexes 
                and the positions of the 3 vertexes.

*/
class lv_aamtriangle2d : public lv_triangle2d
{
public:
    // Indexes of 3 triangle vertexes (according to the subscripts -- sequence of all the indexes)
    vector<int>             m_iIndexes;

    lv_aamtriangle2d() {this->m_iIndexes.resize(3);}

    lv_aamtriangle2d(const vector<CvPoint2D32f> &iVertexes):lv_triangle2d(iVertexes)
    {
        this->m_iIndexes.resize(3);
    }

    lv_aamtriangle2d(const CvMat* iVertexes):lv_triangle2d(iVertexes)
    {
        this->m_iIndexes.resize (3);
    }

    lv_aamtriangle2d( const vector<CvPoint2D32f> &iVertexes, const vector<int> &iIndexes )
        :lv_triangle2d(iVertexes)
    {
        assert (iIndexes.size () == 3); this->m_iIndexes = iIndexes;
    }

    lv_aamtriangle2d( const CvMat* iVertexes, const vector<int> &iIndexes )
        :lv_triangle2d(iVertexes)
    {
        assert (iIndexes.size () == 3); this->m_iIndexes = iIndexes;
    }

    // operators
    lv_aamtriangle2d&           operator=(const lv_aamtriangle2d &s)
    {
        this->m_iIndexes    = s.m_iIndexes;
        this->m_dD          = s.m_dD;
        this->m_vVertexes   = s.m_vVertexes;
        return (*this);
    }


    ~lv_aamtriangle2d() {this->m_iIndexes.clear ();}
};

#endif  // __lv_aamtriangle2d__