116 lines
2.7 KiB
Ucode
116 lines
2.7 KiB
Ucode
class Trader extends Object
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abstract;
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private delegate int ByPrice(class<KFWeaponDefinition> A, class<KFWeaponDefinition> B)
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{
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return A.default.BuyPrice > B.default.BuyPrice ? -1 : 0;
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}
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public static function KFGFxObject_TraderItems GetTraderItems(optional KFGameReplicationInfo KFGRI = None, optional E_LogLevel LogLevel = LL_Trace)
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{
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local String TraderItemsPath;
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if (KFGRI == None)
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{
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TraderItemsPath = class'KFGameReplicationInfo'.default.TraderItemsPath;
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}
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else
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{
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TraderItemsPath = KFGRI.TraderItemsPath;
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}
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return KFGFxObject_TraderItems(DynamicLoadObject(TraderItemsPath, class'KFGFxObject_TraderItems'));
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}
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public static function Array<class<KFWeaponDefinition> > GetTraderWeapDefs(optional KFGameReplicationInfo KFGRI = None,optional E_LogLevel LogLevel = LL_Trace)
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{
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local Array<class<KFWeaponDefinition> > KFWeapDefs;
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local KFGFxObject_TraderItems TraderItems;
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local STraderItem Item;
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TraderItems = GetTraderItems(KFGRI, LogLevel);
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foreach TraderItems.SaleItems(Item)
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{
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if (Item.WeaponDef != None)
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{
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KFWeapDefs.AddItem(Item.WeaponDef);
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}
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}
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return KFWeapDefs;
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}
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public static function Array<class<KFWeapon> > GetTraderWeapons(optional KFGameReplicationInfo KFGRI = None,optional E_LogLevel LogLevel = LL_Trace)
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{
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local Array<class<KFWeapon> > KFWeapons;
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local class<KFWeapon> KFWeapon;
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local KFGFxObject_TraderItems TraderItems;
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local STraderItem Item;
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TraderItems = GetTraderItems(KFGRI, LogLevel);
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foreach TraderItems.SaleItems(Item)
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{
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if (Item.WeaponDef != None)
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{
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KFWeapon = class<KFWeapon> (DynamicLoadObject(Item.WeaponDef.default.WeaponClassPath, class'Class'));
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if (KFWeapon != None)
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{
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KFWeapons.AddItem(KFWeapon);
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}
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}
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}
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return KFWeapons;
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}
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public static simulated function ModifyTrader(
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KFGameReplicationInfo KFGRI,
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Array<class<KFWeaponDefinition> > RemoveItems,
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bool ReplaceMode,
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E_LogLevel LogLevel)
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{
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local KFGFxObject_TraderItems TraderItems;
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local STraderItem Item;
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local class<KFWeaponDefinition> WeapDef;
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local Array<class<KFWeaponDefinition> > WeapDefs;
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local int MaxItemID;
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`Log_TraceStatic();
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TraderItems = GetTraderItems(KFGRI, LogLevel);
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if (!ReplaceMode)
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{
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foreach TraderItems.SaleItems(Item)
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{
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if (Item.WeaponDef != None
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&& RemoveItems.Find(Item.WeaponDef) == INDEX_NONE)
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{
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WeapDefs.AddItem(Item.WeaponDef);
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}
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}
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}
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WeapDefs.Sort(ByPrice);
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TraderItems.SaleItems.Length = 0;
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MaxItemID = 0;
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foreach WeapDefs(WeapDef)
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{
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Item.WeaponDef = WeapDef;
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Item.ItemID = ++MaxItemID;
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TraderItems.SaleItems.AddItem(Item);
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}
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TraderItems.SetItemsInfo(TraderItems.SaleItems);
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KFGRI.TraderItems = TraderItems;
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}
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defaultproperties
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{
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}
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