source: branches/HeuristicLab.BinPacking/HeuristicLab.Problems.BinPacking/3.3/PackingItem/RectangularPackingItem.cs @ 13497

Last change on this file since 13497 was 13497, checked in by gkronber, 5 years ago

#1966: fixed various problems: bugs in cloning, bugs in persistence, method names, various minor improvements of source code for readability.

File size: 2.7 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2015 Joseph Helm and 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
22
23using HeuristicLab.Problems.BinPacking.Interfaces;
24using HeuristicLab.Problems.BinPacking.Shapes;
25using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
26using HeuristicLab.Common;
27using HeuristicLab.Core;
28using HeuristicLab.Problems.BinPacking.PackingBin;
29
30namespace HeuristicLab.Problems.BinPacking.PackingItem {
31  [Item("RectangularPackingItem", "Represents a rectangular packing-item for bin-packing problems.")]
32  [StorableClass]
33  public class RectangularPackingItem : RectangularPackingShape, IPackingItem {
34
35    [Storable]
36    public RectangularPackingBin TargetBin { get; set; }
37
38    [Storable]
39    public double Weight { get; set; }
40
41    [Storable]
42    public int Material { get; set; }
43
44    public bool SupportsStacking(IPackingItem other) {
45      return ((other.Material < this.Material) || (other.Material.Equals(this.Material) && other.Weight <= this.Weight));
46    }
47
48    [StorableConstructor]
49    protected RectangularPackingItem(bool deserializing) : base(deserializing) { }
50    protected RectangularPackingItem(RectangularPackingItem original, Cloner cloner)
51      : base(original, cloner) {
52      this.Weight = original.Weight;
53      this.Material = original.Material;
54      this.TargetBin = cloner.Clone(TargetBin);
55    }
56    public override IDeepCloneable Clone(Cloner cloner) {
57      return new RectangularPackingItem(this, cloner);
58    }
59    public RectangularPackingItem()
60      : base() {
61    }
62
63    public RectangularPackingItem(int width, int height, RectangularPackingBin targetBin)
64      : base(width, height) {
65      this.TargetBin = (RectangularPackingBin)targetBin.Clone();
66    }
67
68    public void AddTargetBinMeasures(int[] targetBinMeasures) {
69      TargetBin = new RectangularPackingBin(targetBinMeasures[0], targetBinMeasures[1]);
70    }
71  }
72}
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