Mercurial > repos > snowblizz-super-API-ideas

annotate api/Objects/UnitEquipmentNumericSelection.cs @ 97:95746083d037

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Fixes #118: Allow equipment amounts of "ratio" equipment to be define as absolute or ratio amounts * Add extra "NumericSelection" type so that ratio selections check the absolute value is within their ratio range * Update structure of checking for valid values * Move cost calculation for equipment selection in to abstract class and add abstract method to get "number of items taken" * Handle numeric selection and numeric selection for ratio differently in Unit
author IBBoard <dev@ibboard.co.uk>
date Sun, 09 Aug 2009 12:02:35 +0000
parents ced5a18d9f52
children f7b9423c2a5a
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1 // This file (UnitEquipmentNumericSelection.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2009 IBBoard
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2 //
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3 // The file and the library/program it is in are licensed under the GNU LGPL license, either version 3 of the License or (at your option) any later version. Please see COPYING.LGPL for more information and the full license.
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4
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5 using System;
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7 namespace IBBoard.WarFoundry.API.Objects
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8 {
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9 /// <summary>
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10 /// An object to hold the selection of a unit's equipment where the selection was made as an absolute number
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11 /// </summary>
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12 public class UnitEquipmentNumericSelection : AbstractUnitEquipmentItemSelection
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13 {
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14 public UnitEquipmentNumericSelection(Unit unit, UnitEquipmentItem item, double amount) : base(unit, item, amount)
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15 {
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16 }
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18 public UnitEquipmentNumericSelection(Unit unit, UnitEquipmentItem item) : base(unit, item, item.MinNumber)
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19 {
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20 }
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22 public override int NumberTaken
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23 {
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24 get
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25 {
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26 return (AmountTaken == WarFoundryCore.INFINITY ? EquipmentForUnit.Size : (int) AmountTaken);
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27 }
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28 }
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30 protected bool IsWholeNumber(double newValue)
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31 {
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32 return newValue == Math.Round(newValue);
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33 }
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35 protected override bool IsInRange(double newValue)
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36 {
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37 bool isInRange = IsWholeNumber(newValue);
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39 if (newValue == WarFoundryCore.INFINITY)
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40 {
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41 isInRange = (EquipmentItem.MaxNumber == WarFoundryCore.INFINITY);
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42 }
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43 else if (isInRange)
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44 {
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45 int minLimit = (EquipmentItem.MinNumber == WarFoundryCore.INFINITY ? EquipmentForUnit.Size : EquipmentItem.MinNumber);
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46 int maxLimit = (EquipmentItem.MaxNumber == WarFoundryCore.INFINITY ? EquipmentForUnit.Size : EquipmentItem.MaxNumber);
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47 isInRange = (minLimit <= newValue) && (newValue <= maxLimit);
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48 }
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50 return isInRange;
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51 }
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52 }
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53 }