K3dFace.h

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/***************************************************************************
 *   Copyright (C) 2007 by Jan Koci   *
 *   honza.koci@email.cz   *
 *   http://kengine.sourceforge.net/tutorial/
 *                                                                         *
 *   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; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   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.             *
 ***************************************************************************/

#pragma once

#include "K3dTriangle.h"
#include "../System/K3dString.h"
#include "../GLRenderer/K3dColor4.h"

#include <vector>
using namespace std;

class K3dFace
{
                TVertexArray m_vVertex; 
                TVertexArray::iterator m_itVertex;              
                K3dVector3Obj *m_pNormal;       
                K3dColor4 *m_pColor;    
                K3dVector3Obj *m_pCentre;       
                bool m_bIsBlend;                
        public:
                K3dFace();
                ~K3dFace();

                TVertexArray &GetVertexArray()
                {
                        return m_vVertex;
                }

                void AddVertex ( K3dVertexObj*_pVertex )
                {
                        m_vVertex.push_back ( _pVertex );
                }

                void DeleteVertex ( K3dVertexObj *_pVertex )
                {
                        m_itVertex = find ( m_vVertex.begin(), m_vVertex.end(), _pVertex );
                        if ( m_itVertex != m_vVertex.end() )
                        {
                                m_vVertex.erase ( m_itVertex );
                        }
                        else
                        {
                                cerr <<  "K3dPoly::DeleteVertex -- Vertex  " << _pVertex << " doesn't exists " << endl;
                        }
                }

                K3dColor4* GetColor()
                {
                        return m_pColor;
                }

                void SetColor ( K3dColor4* _pColor )
                {
                        m_pColor = _pColor;
                }

                bool &IsBlend()
                {
                        return m_bIsBlend;
                }

                K3dVector3Obj* GetNormal()
                {
                        return m_pNormal;
                }

                const K3dVector3Obj* GetNormal() const
                {
                        return m_pNormal;
                }

                void SetNormal ( K3dVector3Obj* _pNormal )
                {
                        m_pNormal = _pNormal;
                }

                K3dVector3Obj* GetCentre()
                {
                        return m_pCentre;
                }

                const K3dVector3Obj* GetCentre() const
                {
                        return m_pCentre;
                }

                void SetCentre ( K3dVector3Obj* _pCentre )
                {
                        m_pCentre = _pCentre;
                }
};

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