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1 using System;
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2 using System.Collections.Generic;
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3 using IBBoard.WarFoundry.API.Objects;
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4
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5 namespace IBBoard.WarFoundry.API.Requirements
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6 {
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7 /// <summary>
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8 /// Summary description for UnitExcludesRequirement.
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9 /// </summary>
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10 public class UnitExcludesRequirement : UnitRequirement
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11 {
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12 private UnitRequirementItem[] excludingTypes;
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13
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14 public UnitExcludesRequirement(UnitType type, UnitRequirementItem[] excludingUnitTypes) : base(type)
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15 {
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16 excludingTypes = excludingUnitTypes;
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17 }
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18
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19 public override string Description
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20 {
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21 get
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22 {
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23 return "Some units are already included that excluded this unit";
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24 }
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25 }
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26
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27 protected override AbstractFailedRequirement CanAddToArmy(Army army, UnitType type)
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28 {
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29 FailedUnitRequirement failed = null;
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30
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31 for (int i = 0; i<excludingTypes.Length; i++)
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32 {
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33 if (army.GetUnitTypeCount(excludingTypes[i].UnitType) > 0)
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34 {
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35 failed = new FailedUnitRequirement(this);
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36 break;
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37 }
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38 }
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39
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40 return failed;
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41 }
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42
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43 protected override AbstractFailedRequirement CanRemoveFromArmy(Army army, UnitType type)
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44 {
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45 return null;
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46 }
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47
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48 }
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49 }
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