src/lib-rounding/rounding-vertex.hh

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/*
 * lib-rounding : Opérations de chamfreinage.
 * Copyright (C) 2004, Moka Team, Université de Poitiers, Laboratoire SIC
 *               http://www.sic.sp2mi.univ-poitiers.fr/
 * Copyright (C) 2009, Guillaume Damiand, CNRS, LIRIS,
 *               guillaume.damiand@liris.cnrs.fr, http://liris.cnrs.fr/
 *
 * This file is part of lib-rounding
 *
 * This program 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 3 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

//******************************************************************************
#ifndef ROUNDING_VERTEX_HH
#define ROUNDING_VERTEX_HH
//******************************************************************************
#include "rounding-generic.hh"
#include "math-extension.hh"
//******************************************************************************
namespace GMap3d
{
  class CCoverage;
  class CGMapVertex;
  class CRoundingInterface;
  
  class CRoundingVertex : public CRoundingGeneric
  {
    friend class CRoundingInterface;

  public:
    CRoundingVertex(CGMapVertex* AMap);

    ~CRoundingVertex();

    int roundMarkedVertices(int AMarkNumber, bool ADig);

    int roundMarkedEdges(int AMarkNumber, bool A3D, bool ADig, bool ASetBack);

  protected:

    TCoordinate getDartRoundingCoef(CDart* ADart, int ADimension) const;

    void setDartRoundingCoef(CDart* ADart, int ADimension,
                             TCoordinate AValue) const;

    // @name Méthodes auxiliaires pour le chanfreinage d'arêtes
    // @{
    void doListExtension(int AMarkNumber, int AMarkInitial, 
                         int AMarkSelected, int AMarkTreated,
                         int AMarkVertexToDestroy, CCoverage* ACov);

    void doMinMaxCalcul(int ADirectCoef1, int AMarkSelected, int AMarkTreated,
                        int AMarkInitial, int AMarkMax, bool A3D,
                        CCoverage* ACov);

    void doNewVerticesCalcul(int AMarkSelected, int AMarkTreated,
                             int AMarkInitial, int AMarkMax,
                             int ADirectIndexOld, int ADirectIndexNew,
                             bool ASetback, bool A3D, CCoverage* ACov);

    int doEdgeChamferingInRounding(int AMarkTreated, int AMarkInitial, 
                                   bool ADig,  bool A3D, CCoverage* ACov);

    void doVerticesChamferingInRounding(int AMarkTreated, int AMarkInitial, 
                                        bool ADig, bool A3D, CCoverage* ACov);
    // @}

  private:
    CGMapVertex* FMap;

    int FCoefs[2];
  };
}
//******************************************************************************
#endif // ROUNDING_VERTEX_HH
//******************************************************************************

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