operations-plating.cc

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/*
 * lib-controler-gmap : Le contrôleur de 3-G-cartes, surcouche de lib-controler.
 * 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-controler-gmap
 *
 * 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/>.
 */

//******************************************************************************
#include "g-map-vertex.hh"
#include "controler-gmap.hh"
#include <cassert>

using namespace GMap3d;
//******************************************************************************
bool CControlerGMap::intuitivePlate()
{
  bool res = false;
  
  if (canApplyOperation(COperation(OPERATION_PLATE,
                   SUB_OPERATION_INTUITIVE, -1)))
    {
      CDart *d1, *d2;

      if (FMap->getMarkedCells(ORBIT_SELF, getSelectionMark(),
                   getLastSelectedDart(), &d2,&d1) != 2)
    {
      setMessage("Selection not correct: you need two darts");
      return false;
    }

      undoRedoPreSave();
      
      if (FMap->intuitivePlate(d1,d2,
                   getParameterOperations()->getRotateCells(),
                   getParameterOperations()->getScaleCells(),
                   getParameterOperations()->getTranslateCells()))
    {
      undoRedoPostSaveOk();
      unmarkAllCurrentSelectionLevel();
      setModelChanged();
      setMessage("Cells plated");
      res = true;
    }
      else
    {
      setMessage("Cells not possible to plate");
      undoRedoPostSaveFailed();
    }
    }
  
  return res;
}
//******************************************************************************
bool CControlerGMap::plate(int ADimension)
{
  if (canApplyOperation(COperation(OPERATION_PLATE, ADimension)))
    {
      assert(ADimension>=0 && ADimension<3); // i!=3 !!!!
      
      CDart *d1, *d2;
      
      if (FMap->getMarkedCells(ORBIT_SELF, getSelectionMark(),
                   getLastSelectedDart(), &d2,&d1) != 2)
    {
      setMessage("Selection not correct: you need two darts");
      return false;
    }

      if (!FMap->canPlate(d1,d2))
    {
      setMessage(ADimension, "-cells impossible to plate");
      return false;
    }

      undoRedoPreSave();
      FMap->plate(d1,d2, ADimension,
          getParameterOperations()->getRotateCells(),
          getParameterOperations()->getScaleCells(),
          getParameterOperations()->getTranslateCells());
      undoRedoPostSaveOk();
      unmarkAllCurrentSelectionLevel();

      setModelChanged();
      setMessage(ADimension, "-cells plated");
      return true;
    }
  
  return false;
}
//******************************************************************************
bool CControlerGMap::plateBorders(int ADimension)
{
  if (canApplyOperation(COperation(OPERATION_PLATE,
                   SUB_OPERATION_GEO_BORDERS, -1)))
    {
      assert(ADimension==1 || ADimension==2);
      
      CDart *d1, *d2;

      if (FMap->getMarkedCells(ORBIT_SELF, getSelectionMark(),
                   getLastSelectedDart(), &d2,&d1) != 2)
    {
      setMessage("Selection not correct: you need two darts");
      return false;
    }

      if (!FMap->canPlate(d1,d2))
    {
      setMessage(ADimension, "-borders impossible to plate");
      return false;
    }

      undoRedoPreSave();
      FMap->borderPlate(d1,d2, ADimension,
            getParameterOperations()->getRotateCells(),
            getParameterOperations()->getScaleCells(),
            getParameterOperations()->getTranslateCells());
      undoRedoPostSaveOk();
      unmarkAllCurrentSelectionLevel();

      setModelChanged();
      setMessage(ADimension, "-borders plated");
      return true;
    }

  return false;
}
//******************************************************************************