Mercurial > repos > IBBoard.WarFoundry.API

annotate api/Objects/UnitRequiresAtLeastNUnitsRequirement.cs @ 327:1c32b8a1600e

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Re #27: Define unit requirements * Add checking for passing requirements
author IBBoard <dev@ibboard.co.uk>
date Sat, 26 Mar 2011 21:02:55 +0000
parents 331995582990
children f8471453c3cb
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1 // This file (UnitRequiresAtLeastNUnitsRequirement.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2011 IBBoard
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2 //
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3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
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4 using System;
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5 using System.Collections.Generic;
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6 using IBBoard.WarFoundry.API.Objects;
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7
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8 namespace IBBoard.WarFoundry.API.Objects
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9 {
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10 /// <summary>
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11 /// A requirement where a Unit requires at least N units of one or more unit types before it can be taken.
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12 /// </summary>
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13 public class UnitRequiresAtLeastNUnitsRequirement
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14 {
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15 private List<UnitType> requiredTypes;
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16
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17 public UnitRequiresAtLeastNUnitsRequirement(params UnitType[] requiredUnitTypes)
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18 {
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19 requiredTypes = new List<UnitType>(requiredUnitTypes);
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20 }
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21
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22 public bool CanAddToArmy(Unit unit, Army army)
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23 {
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24 bool canAdd = true;
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25
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26 foreach (UnitType type in requiredTypes)
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27 {
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28 if (army.GetUnitTypeCount(type) < 1)
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29 {
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30 canAdd = false;
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31 break;
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32 }
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33 }
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35 return canAdd;
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36 }
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37 }
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38 }
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