embeddedMap3.h 3.18 KB
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/*******************************************************************************
* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps  *
* version 0.1                                                                  *
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* Copyright (C) 2009-2012, IGG Team, LSIIT, University of Strasbourg           *
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*                                                                              *
* This library is free software; you can redistribute it and/or modify it      *
* under the terms of the GNU Lesser General Public License as published by the *
* Free Software Foundation; either version 2.1 of the License, or (at your     *
* option) any later version.                                                   *
*                                                                              *
* This library 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 Lesser General Public License  *
* for more details.                                                            *
*                                                                              *
* You should have received a copy of the GNU Lesser General Public License     *
* along with this library; if not, write to the Free Software Foundation,      *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.           *
*                                                                              *
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* Web site: http://cgogn.unistra.fr/                                           *
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* Contact information: cgogn@unistra.fr                                        *
*                                                                              *
*******************************************************************************/

#ifndef __EMBEDDED_MAP3_H__
#define __EMBEDDED_MAP3_H__

#include "Topology/map/map3.h"

namespace CGoGN
{

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/*! Class of 3-dimensional maps with managed embeddings
 */
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class EmbeddedMap3 : public Map3
{
public:
	typedef Map3 TOPO_MAP;

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	//!
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	/*!
	 */
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	virtual Dart deleteVertex(Dart d);
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	//! No attribute is attached to the new vertex
	/*! The attributes attached to the old edge are duplicated on both resulting edges
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	 *  @param d a dart
	 */
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	virtual Dart cutEdge(Dart d);
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	//! The attributes attached to the edge of d are kept on the resulting edge
	/*!  @param d a dart of the edge to cut
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	 */
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	virtual bool uncutEdge(Dart d);
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	//!
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	/*!
	 */
	virtual Dart deleteEdge(Dart d);

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	//!
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	/*!
	 */
	bool edgeCanCollapse(Dart d);

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	//!
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	/*!
	 */
	virtual Dart collapseEdge(Dart d, bool delDegenerateVolumes=true);

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	//!
	/*!
	 */
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//	virtual bool collapseDegeneratedFace(Dart d);
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	//!
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	/*!
	 */
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	virtual void splitFace(Dart d, Dart e);
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	//!
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	/*!
	 */
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	virtual void sewVolumes(Dart d, Dart e, bool withBoundary = true);
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	//!
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	/*!
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	 */
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	virtual void unsewVolumes(Dart d);
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	//!
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	/*!
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	 */
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	virtual bool mergeVolumes(Dart d);
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	//!
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	/*!
	 */
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	virtual void splitVolume(std::vector<Dart>& vd);
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	//!
	/*! No attribute is attached to the new volume
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	 */
	virtual unsigned int closeHole(Dart d, bool forboundary = true);

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	//!
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	/*!
	 */
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	virtual bool check();
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} ;

} // namespace CGoGN

#endif