rounding-generic.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_GENERIC_HH
#define ROUNDING_GENERIC_HH
//******************************************************************************
namespace GMap3d
{
  class CDart;
  class CGMapGeneric;

  class CRoundingGeneric
  {
  public:
    CRoundingGeneric(CGMapGeneric* AMap);

    ~CRoundingGeneric();

    void chamferCell(CDart* ADart, int ACellDim, int AMaxDim);

    void chamferVertex(CDart* ADart, int AMaxDim);

    void chamferEdge(CDart* ADart, int AMaxDim);

  protected:

    void addDartChain(CDart* ADart, int ADimMin, int ADimMax);

    void chamfreinLink(CDart* ADart1, CDart* ADart2,
               int ADim, int ADimMin, int ADimMax);

    int getVertexRoundingDimension(CDart* ADart, int ACellDim);

    int getEdgeRoundingDimension(CDart* ADart, int ACellDim);

    void removeEdge(CDart* ADart);

  private:
    CGMapGeneric* FMap;
  };
}
//******************************************************************************
#endif // ROUNDING_GENERIC_HH
//******************************************************************************