63 lines
1.7 KiB
Ucode
63 lines
1.7 KiB
Ucode
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//=============================================================================
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// KFSeqAct_SetTraderEnabled
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//=============================================================================
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// Action that enables or disables a trader trigger
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//=============================================================================
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// Killing Floor 2
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// Copyright (C) 2019 Tripwire Interactive LLC
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//=============================================================================
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class KFSeqAct_SetTraderEnabled extends SequenceAction;
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// Whether list of traders should be reset to contain all currently-enabled traders
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var() bool bReinitializeTraderList;
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event Activated()
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{
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local SeqVar_Object ObjVar;
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local KFTraderTrigger Trader;
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local KFGameInfo KFGI;
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local bool bEnable;
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KFGI = KFGameInfo(class'WorldInfo'.static.GetWorldInfo().Game);
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if (KFGI == none)
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{
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`warn("KFSeqAct_SetTraderEnabled only supported for KFGameInfo types");
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return;
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}
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bEnable = InputLinks[0].bHasImpulse;
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foreach LinkedVariables(class'SeqVar_Object', ObjVar, "KF Trader Trigger")
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{
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Trader = KFTraderTrigger(ObjVar.GetObjectValue());
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if (!Trader.bEnabled && bEnable)
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{
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if (KFGI.TraderList.Find(Trader) == INDEX_NONE)
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{
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KFGI.TraderList.AddItem(Trader);
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}
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}
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else if (Trader.bEnabled && !bEnable)
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{
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KFGI.TraderList.RemoveItem(Trader);
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}
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Trader.bEnabled = bEnable;
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}
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if (KFGI.TraderList.Length == 0 || bReinitializeTraderList)
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{
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KFGI.InitTraderList();
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}
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}
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defaultproperties
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{
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ObjCategory="Killing Floor"
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ObjName="Set Trader Enabled"
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InputLinks(0)=(LinkDesc="Enable")
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InputLinks(1)=(LinkDesc="Disable")
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VariableLinks(0)=(ExpectedType=class'SeqVar_Object',LinkDesc="KF Trader Trigger")
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bCallHandler=false
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}
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