source: branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/Sorting/PackingItemSorterFactory.cs @ 15618

Last change on this file since 15618 was 15618, checked in by rhanghof, 20 months ago

#2817:

  • The items can be rotated and tilted now.
  • Added pruning of extreme points in packed bins.
  • Added new packer which packs items by positioning them on the point with the minimum of wasted space. He uses rotating and tilting of items.
  • Added classes for sorting given items.
File size: 2.2 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using HeuristicLab.Problems.BinPacking3D;
23using System;
24using System.Collections.Generic;
25using System.Linq;
26using System.Text;
27using System.Threading.Tasks;
28
29namespace HeuristicLab.Problems.BinPacking3D.Sorting {
30  public static class PackingItemSorterFactory {
31    public static IPackingItemSorter CreatePackingItemSorter(SortingMethod sortingMethod) {
32      IPackingItemSorter sorter = null;
33      switch (sortingMethod) {
34        case SortingMethod.Given:
35          sorter = new PackingItemGivenSorter();
36          break;
37        case SortingMethod.VolumeHeight:
38          sorter = new PackingItemVolumeHeightSorter();
39          break;
40        case SortingMethod.HeightVolume:
41          sorter = new PackingItemHeightVolumeSorter();
42          break;
43        case SortingMethod.AreaHeight:
44          sorter = new PackingItemAreaHeightSorter();
45          break;
46        case SortingMethod.HeightArea:
47          sorter = new PackingItemHeightAreaSorter();
48          break;
49        case SortingMethod.ClusteredAreaHeight:
50          sorter = new PackingItemClusteredAreaHeightSorter();
51          break;
52        case SortingMethod.ClusteredHeightArea:
53          sorter = new PackingItemClusterdHeightAreaSorter();
54          break;
55        default:
56          throw new ArgumentException("Unknown sorting method: " + sortingMethod);
57      }
58      return sorter;
59    }
60  }
61}
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