source: branches/HeuristicLab.Problems.BioBoost/HeuristicLab.Problems.BioBoost.Views/3.3/GeometryExtensions.cs @ 14921

#region License Information
/* HeuristicLab
 * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab 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 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab 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 HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion

using GeoAPI.Geometries;
using System.Collections.Generic;

namespace HeuristicLab.BioBoost.Views {
  public static class GeometryExtensions {
    public static IGeometry[] ToArray(this IGeometry geom) {
      var results = new IGeometry[geom.NumGeometries];
      for (int i=0; i<results.Length; i++)
        results[i] = geom.GetGeometryN(i);
      return results;
    }
    public static IEnumerable<IGeometry> GetGeometries(this IGeometry geom) {
      for (int i = 0; i<geom.NumGeometries; i++)
        yield return geom.GetGeometryN(i);
    }
  }
}