134 lines
3.6 KiB
Ucode
134 lines
3.6 KiB
Ucode
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//=============================================================================
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// AICommand_Siren_Scream
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//=============================================================================
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//
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//=============================================================================
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// Killing Floor 2
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// Copyright (C) 2015 Tripwire Interactive LLC
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//=============================================================================
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class AICommand_Siren_Scream extends AICommand_SpecialMove
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within KFAIController_ZedSiren
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config(AI);
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/** The range the siren won't scream if she is closer than */
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var int MinScreamRangeSQ;
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/** The range the siren needs to be within to start screaming */
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var int MaxScreamRangeSQ;
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/*********************************************************************************************
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* Initialization
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********************************************************************************************* */
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static function bool Scream(KFAIController_ZedSiren AI)
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{
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local AICommand_Siren_Scream Cmd;
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if (AI != None)
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{
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Cmd = new(AI) Default.Class;
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if (Cmd != None)
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{
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AI.PushCommand(Cmd);
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return TRUE;
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}
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}
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return false;
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}
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function LockdownAI();
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state Command_SpecialMove
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{
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event HandleAICommandSpecialAction()
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{
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super.HandleAICommandSpecialAction();
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if (CanScream())
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{
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MyKFPawn.DoSpecialMove(SpecialMove, true, GetInteractionPawn(), GetSpecialMoveFlags(SpecialMove));
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}
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}
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function ESpecialMove GetSpecialMove()
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{
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return default.SpecialMove;
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}
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function bool ExecuteSpecialMove()
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{
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if (CanScream())
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{
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return super.ExecuteSpecialMove();
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}
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return false;
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}
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function bool CanScream()
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{
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local vector EnemyLocation, MyEyeLocation;
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local float RangeToEnemySQ;
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local KFGameInfo KFGI;
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//Put this on cooldown if we attempted to scream with valid cooldown so it doesn't get stuck in a loop of failing
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if (`TimeSince(LastScreamTime) < ScreamCooldown && LastScreamTime != 0.f)
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{
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return false;
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}
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LastScreamTime = WorldInfo.TimeSeconds;
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if( Enemy != none
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&& WorldInfo.TimeSeconds > ScreamDelayTime
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&& (DoorEnemy == none || DoorEnemy.IsCompletelyOpen())
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&& (!bShouldCheckSpecialMove || MyKFPawn.CanDoSpecialMove(SpecialMove))
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&& CheckOverallCooldownTimer()
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&& MyKFPawn.IsCombatCapable()
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&& !GetIsInZedVictoryState() )
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{
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EnemyLocation = Enemy.Location + vect(0,0,1) * Enemy.BaseEyeHeight;
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MyEyeLocation = MyKFPawn.Location + vect(0,0,1) * MyKFPawn.BaseEyeHeight;
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RangeToEnemySQ = VSizeSQ( EnemyLocation - MyEyeLocation );
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if( RangeToEnemySQ < MaxScreamRangeSQ && RangeToEnemySQ > MinScreamRangeSQ
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&& `FastTracePhysX(EnemyLocation, MyEyeLocation) )
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{
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KFGI = KFGameInfo( WorldInfo.Game );
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if( KFGI != none && KFGI.GameConductor != none )
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{
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KFGI.GameConductor.UpdateOverallAttackCoolDowns( Outer );
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}
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return true;
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}
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}
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return false;
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}
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}
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function Pushed()
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{
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AIActionStatus = "Screaming!";
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super.Pushed();
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}
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function Popped()
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{
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super.Popped();
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EnableMeleeRangeEventProbing();
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}
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DefaultProperties
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{
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bAllowedToAttack=false
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bIgnoreNotifies=true
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bIgnoreStepAside=true
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SpecialMove=SM_SonicAttack
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// ---------------------------------------------
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// Behaviors
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MinScreamRangeSQ=17000.f
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MaxScreamRangeSQ=810000.f
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}
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