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comparison API/Objects/Requirement/UnitRequiresAtLeastNUnitsRequirement.cs @ 340:7bd2a7cdbfbd

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Re #27: Unit requirements * Update "Requires at least" requirements to use new enum
author IBBoard <dev@ibboard.co.uk>
date Mon, 04 Apr 2011 19:06:01 +0000
parents 4497ebce9a57
children 008537acf244
comparison
equal deleted inserted replaced
339:50cd43bf51b3 340:7bd2a7cdbfbd
21 21
22 /// <summary> 22 /// <summary>
23 /// Checks whether the supplied WarFoundryObject can be added to the supplied army. 23 /// Checks whether the supplied WarFoundryObject can be added to the supplied army.
24 /// </summary> 24 /// </summary>
25 /// <returns> 25 /// <returns>
26 /// <c>true</c> if the object can be added, else <c>false</c> 26 /// A <code>Validation</code> enum to show the result of the validation
27 /// </returns> 27 /// </returns>
28 /// <param name='wfObject'> 28 /// <param name='wfObject'>
29 /// The object that we want to add. This may be involved in the check, or it may not affect the evaluation of the requirement 29 /// The object that we want to add. This may be involved in the check, or it may not affect the evaluation of the requirement
30 /// </param> 30 /// </param>
31 /// <param name='toArmy'> 31 /// <param name='toArmy'>
32 /// The army to add the object to. 32 /// The army to add the object to.
33 /// </param> 33 /// </param>
34 public override bool AllowsAdding(WarFoundryObject wfObject, Army toArmy) 34 public override Validation AllowsAdding(WarFoundryObject wfObject, Army toArmy)
35 { 35 {
36 return IsApplicable(wfObject, toArmy) ? base.ValidatesArmy(toArmy) : true; 36 return IsApplicable(wfObject, toArmy) ? base.ValidatesArmy(toArmy) : Validation.NotApplicable;
37 } 37 }
38 38
39 39
40 private bool IsApplicable(WarFoundryObject toObject, Army toArmy) 40 private bool IsApplicable(WarFoundryObject toObject, Army toArmy)
41 { 41 {
53 { 53 {
54 return requirementOnType.Equals(toObject) || (toObject is Unit && requirementOnType.Equals(((Unit)toObject).UnitType)); 54 return requirementOnType.Equals(toObject) || (toObject is Unit && requirementOnType.Equals(((Unit)toObject).UnitType));
55 } 55 }
56 56
57 57
58 public override bool ValidatesArmy(Army toArmy) 58 public override Validation ValidatesArmy(Army toArmy)
59 { 59 {
60 return IsApplicable(toArmy) ? base.ValidatesArmy(toArmy) : true; 60 return IsApplicable(toArmy) ? base.ValidatesArmy(toArmy) : Validation.NotApplicable;
61 } 61 }
62 } 62 }
63 } 63 }
64 64