Mercurial > repos > IBDev-IBBoard.WarFoundry.API
annotate api/Factories/Xml/WarFoundryXmlRaceFactory.cs @ 67:e6200220ece3
Re #50 - Complete core loading of WarFoundry XML files
* Clean up stat loading for game systems and unit types
* Delete rogue character that stopped code compiling
| author | IBBoard <dev@ibboard.co.uk> |
|---|---|
| date | Sat, 25 Apr 2009 14:59:23 +0000 |
| parents | 9080366031c0 |
| children | 10d14a7051d5 |
| rev | line source |
|---|---|
| 52 | 1 // This file (WarFoundryXmlRaceFactory.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2009 IBBoard |
| 2 // | |
| 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. | |
| 4 // | |
| 5 | |
| 6 using System; | |
| 7 using System.Collections.Generic; | |
| 8 using System.IO; | |
| 9 using System.Xml; | |
| 10 using IBBoard.Xml; | |
| 11 using IBBoard.IO; | |
| 12 using IBBoard.Logging; | |
| 13 using ICSharpCode.SharpZipLib.Zip; | |
| 14 using IBBoard.WarFoundry.API.Objects; | |
| 15 | |
| 16 namespace IBBoard.WarFoundry.API.Factories.Xml | |
| 17 { | |
| 18 /// <summary> | |
| 19 /// A sub-factory for loading WarFoundry Race XML files | |
| 20 /// </summary> | |
| 21 public class WarFoundryXmlRaceFactory : AbstractStagedLoadedSubFactory | |
| 22 { | |
| 23 private Dictionary<Race, XmlDocument> extraData = new Dictionary<Race, XmlDocument>(); | |
| 24 | |
| 25 public WarFoundryXmlRaceFactory(WarFoundryXmlFactory factory) : base (factory) | |
| 26 { | |
| 27 } | |
| 28 | |
| 29 private void StoreExtraData(Race wfObject, XmlElement elem) | |
| 30 { | |
| 31 extraData[wfObject] = elem.OwnerDocument; | |
| 32 } | |
| 33 | |
| 34 private XmlDocument GetExtraData(Race obj) | |
| 35 { | |
| 36 XmlDocument extra = null; | |
| 37 extraData.TryGetValue(obj, out extra); | |
| 38 return extra; | |
| 39 } | |
| 40 | |
| 41 public Race CreateRaceFromElement(ZipFile file, XmlElement elem) | |
| 42 { | |
| 43 string id = elem.GetAttribute("id"); | |
| 44 string subid = elem.GetAttribute("subid"); | |
| 45 string systemID = elem.GetAttribute("system"); | |
| 46 string name = elem.GetAttribute("name"); | |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
47 Race race = new Race(id, subid, name, WarFoundryLoader.GetDefault().GetGameSystem(systemID), mainFactory); |
| 52 | 48 StoreExtraData(race, elem); |
| 49 return race; | |
| 50 } | |
| 51 | |
| 52 public void CompleteLoading(Race race) | |
| 53 { | |
| 54 if (!WarFoundryXmlFactoryUtils.CanCompleteLoading(race)) | |
| 55 { | |
| 56 return; | |
| 57 } | |
| 58 | |
| 59 race.SetAsLoading(); | |
| 60 XmlDocument extraData = GetExtraData(race); | |
| 61 | |
| 62 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:units/race:unit")) | |
| 63 { | |
| 64 UnitType type = CreateUnitTypeFromElement(node, race, race.GameSystem); | |
| 65 race.AddUnitType(type); | |
| 66 } | |
| 67 | |
| 68 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:categories/cat:cat")) | |
| 69 { | |
| 70 race.AddCategory(CreateCategoryFromElement(node)); | |
| 71 } | |
| 72 | |
| 73 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:equipment/cat:equipmentItem")) | |
| 74 { | |
| 75 EquipmentItem item = CreateEquipmentItemFromElement(node, race); | |
| 76 race.AddEquipmentItem(item); | |
| 77 } | |
| 78 | |
| 79 foreach (XmlElement node in WarFoundryXmlFactoryUtils.SelectNodes(extraData, "/race:race/race:abilities/cat:ability")) | |
| 80 { | |
| 81 Ability ability = CreateAbilityFromElement(node, race); | |
| 82 race.AddAbility(ability); | |
| 83 } | |
| 84 | |
| 85 race.SetAsFullyLoaded(); | |
| 86 LogNotifier.DebugFormat(GetType(), "Completed loading of Race with ID {0}", race.ID); | |
| 87 } | |
| 88 | |
| 89 private UnitType CreateUnitTypeFromElement(XmlElement elem, Race parentRace, GameSystem system) | |
| 90 { | |
| 91 string id = elem.GetAttribute("id"); | |
| 92 string name = elem.GetAttribute("typeName"); | |
| 93 UnitType type = new UnitType(id, name, parentRace); | |
| 94 type.MaxNumber = XmlTools.GetIntValueFromAttribute(elem, "maxNum"); | |
| 95 type.MinNumber = XmlTools.GetIntValueFromAttribute(elem, "minNum"); | |
| 96 type.MaxSize = XmlTools.GetIntValueFromAttribute(elem, "maxSize"); | |
| 97 type.MinSize = XmlTools.GetIntValueFromAttribute(elem, "minSize"); | |
| 98 type.BaseSize = XmlTools.GetIntValueFromAttribute(elem, "baseSize"); | |
| 99 type.CostPerTrooper = XmlTools.GetIntValueFromAttribute(elem, "points"); | |
| 100 type.BaseUnitCost = XmlTools.GetIntValueFromAttribute(elem, "unitPoints"); | |
| 101 string mainCatID = elem.GetAttribute("cat"); | |
| 102 Category cat = parentRace.GetCategory(mainCatID); | |
| 103 | |
| 104 if (cat == null) | |
| 105 { | |
| 106 throw new InvalidDataException(String.Format("Attribute 'cat' of UnitType {0} (value: {1}) did not reference a valid category", id, mainCatID)); | |
| 107 } | |
| 108 | |
| 109 type.MainCategory = cat; | |
| 110 XmlElement statsElement = WarFoundryXmlFactoryUtils.SelectSingleElement(elem, "/race:race/race:units/race:unit/race:stats"); | |
| 111 type.UnitStats = ParseUnitStats(statsElement, system); | |
| 112 //TODO: Add unit requirements | |
| 113 LogNotifier.Debug(GetType(), "Loaded "+type.Name); | |
| 114 return type; | |
| 115 } | |
| 116 | |
| 117 private Stats ParseUnitStats(XmlElement elem, GameSystem system) | |
| 118 { | |
| 119 String statsID = elem.GetAttribute("statSet"); | |
| 120 SystemStats statsSet; | |
| 121 | |
| 122 if (statsID == "") | |
| 123 { | |
| 124 statsSet = system.StandardSystemStats; | |
| 125 } | |
| 126 else | |
| 127 { | |
| 128 statsSet = system.GetSystemStatsForID(statsID); | |
| 129 } | |
| 130 | |
| 131 Stats stats = new Stats(statsSet); | |
| 132 | |
| 53 | 133 foreach (XmlElement stat in WarFoundryXmlFactoryUtils.SelectNodes(elem, "race:stat")) |
| 52 | 134 { |
|
67
e6200220ece3
Re #50 - Complete core loading of WarFoundry XML files
IBBoard <dev@ibboard.co.uk>
parents:
55
diff
changeset
|
135 String statName = stat.GetAttribute("name"); |
|
e6200220ece3
Re #50 - Complete core loading of WarFoundry XML files
IBBoard <dev@ibboard.co.uk>
parents:
55
diff
changeset
|
136 stats.SetStatValue(statName, stat.InnerText); |
| 52 | 137 } |
| 138 | |
| 139 return stats; | |
| 140 } | |
| 141 | |
| 142 private EquipmentItem CreateEquipmentItemFromElement(XmlElement elem, Race race) | |
| 143 { | |
| 144 string id = elem.GetAttribute("id"); | |
| 145 string name = elem.GetAttribute("name"); | |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
146 double cost = 0; |
| 52 | 147 ArmourType armourType; |
| 148 | |
| 149 try | |
| 150 { | |
| 151 cost = XmlTools.GetDoubleValueFromAttribute(elem, "cost"); | |
| 152 } | |
| 153 catch(FormatException ex) | |
| 154 { | |
| 155 throw new InvalidFileException("Attribute 'cost' of equipment item "+id+" was not a valid number", ex); | |
| 156 } | |
| 157 | |
| 158 try | |
| 159 { | |
| 160 armourType = (ArmourType)Enum.Parse(typeof(ArmourType), elem.GetAttribute("armourType")); | |
| 161 } | |
| 162 catch(ArgumentException ex) | |
| 163 { | |
| 164 throw new InvalidFileException("Attribute 'armourType' of equipment "+id+" was not a valid value from the enumeration", ex); | |
| 165 } | |
| 166 | |
| 167 //TODO: Parse equipment stats if there are any | |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
168 EquipmentItem item = new EquipmentItem(id, name, race); |
|
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
169 item.Cost = cost; |
|
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
170 item.ItemArmourType = armourType; |
| 52 | 171 |
|
55
9080366031c0
Re #9 - Refactor for small methods
IBBoard <dev@ibboard.co.uk>
parents:
53
diff
changeset
|
172 return item; |
| 52 | 173 } |
| 174 | |
| 175 private Ability CreateAbilityFromElement(XmlElement elem, Race race) | |
| 176 { | |
| 177 string id = elem.GetAttribute("id"); | |
| 178 string name = elem.GetAttribute("name"); | |
| 179 Ability ability = new Ability(id, name); | |
| 180 XmlNode node = elem.SelectSingleNode("description", WarFoundryXmlFactoryUtils.GetNamespaceManager()); | |
| 181 ability.Description = (node == null) ? "" : node.InnerText; | |
| 182 return ability; | |
| 183 } | |
| 184 } | |
| 185 } |