391 lines
11 KiB
Ucode
391 lines
11 KiB
Ucode
//=============================================================================
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// KFAIController_ZedFleshpound
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//=============================================================================
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// Base controller for the Fleshpound
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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 KFAIController_ZedFleshpound extends KFAIController_Monster
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native(AI);
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/*********************************************************************************************
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* Charge Related, this is mostly temporary - only Location & directcharge might be
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* necessary
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**********************************************************************************************/
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/** Last time charge actor/location was updated */
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var float LastChargeStuckCheckTime;
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var vector LastChargeStuckCheckLocation;
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var float ChargeStuckCheckInterval;
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var int ChargeStuckCount;
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var float ChargeStuckCheckDistance;
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var bool bReadyToBecomeEnraged;
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var float LastKickClotTime;
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/*********************************************************************************************
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* Combat Related
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********************************************************************************************* */
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/** Set to true when seeing assigned enemy for the first time - starts frustration timer */
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var bool bSawEnemy;
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var instanced KFAIPluginRage_Fleshpound RagePlugin;
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var class<KFAIPluginRage_Fleshpound> RagePluginClass;
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var array<float> SpawnRagedChance;
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/*********************************************************************************************
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* Debug
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********************************************************************************************* */
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var bool bDebugLeaveTargetAngleThreshold;
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/** Location of charge actor when info was gathered */
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var Vector ChargePivot;
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cpptext
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{
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virtual void Initialize();
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virtual UBOOL Tick(FLOAT DeltaTime, enum ELevelTick TickType);
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virtual UBOOL ShouldIgnoreNavigationBlockingFor(const AActor* Other);
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}
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/*********************************************************************************************
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* Base
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**********************************************************************************************/
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event Possess( Pawn inPawn, bool bVehicleTransition )
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{
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super.Possess(inPawn, bVehicleTransition);
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DoSpawnRageCheck();
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}
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native function CleanUp(optional bool bBeingDestroyed);
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/** Override to tick plugins */
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simulated function Tick( FLOAT DeltaTime )
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{
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Super.Tick(DeltaTime);
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if( RagePlugin != none )
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{
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RagePlugin.TickRage();
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}
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}
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function bool AmIAllowedToSuicideWhenStuck()
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{
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return false;
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}
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/*********************************************************************************************
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* Movement
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**********************************************************************************************/
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/**
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* Testing mostly duplicated from KFAICMC, with additional check for charge. Was going to change this more to make other
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* FleshPound specific considerations
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*/
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event bool FindNewEnemy()
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{
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local Pawn BestEnemy;
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local float BestDist, NewDist;
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local Controller C;
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local Pawn PotentialEnemy;
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BestEnemy = none;
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if (BestEnemy == none)
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{
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foreach WorldInfo.AllControllers( class'Controller', C )
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{
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if( C.Pawn == none || !C.Pawn.IsAliveAndWell() || Pawn.IsSameTeam( C.Pawn ) ||
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!C.Pawn.CanAITargetThisPawn(self) )
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{
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continue;
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}
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PotentialEnemy = C.Pawn;
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NewDist = VSizeSq( PotentialEnemy.Location - Pawn.Location );
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if( BestEnemy == none )
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{
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BestEnemy = PotentialEnemy;
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BestDist = NewDist;
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}
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else if( BestEnemy != none )
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{
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if( (BestDist > NewDist) || (NumberOfZedsTargetingPawn( PotentialEnemy ) < NumberOfZedsTargetingPawn( BestEnemy )) )
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{
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BestEnemy = PotentialEnemy;
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BestDist = NewDist;
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}
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}
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}
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}
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if( Enemy != none && BestEnemy != none && BestEnemy == Enemy )
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{
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return false;
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}
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if( BestEnemy != none )
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{
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ChangeEnemy( BestEnemy );
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return HasValidEnemy();;
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}
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return false;
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}
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/** End rage if we hit a target with our attack */
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function NotifyMeleeDamageDealt()
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{
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super.NotifyMeleeDamageDealt();
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if( RagePlugin != none )
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{
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// unless fp was stumbled (e.g. successful parry), or attacked a door, end rage
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if ( MyKFPawn.SpecialMove != SM_Stumble && MyKFPawn.SpecialMove != SM_MeleeAttackDoor )
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{
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RagePlugin.EndRage();
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}
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}
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}
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function NotifyTakeHit( Controller InstigatedBy, vector HitLocation, int Damage, class<DamageType> damageType, vector Momentum )
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{
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super.NotifyTakeHit( InstigatedBy, HitLocation, Damage, damageType, Momentum );
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if( RagePlugin != none && InstigatedBy != self )
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{
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RagePlugin.AccumulatedDOT += Damage;
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}
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}
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event AttitudeStateChanged( name NewState )
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{
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if( MyKFPawn == none )
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{
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return;
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}
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switch( NewState )
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{
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case 'Enraged':
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MyKFPawn.SetEnraged( true );
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break;
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case 'Normal':
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//MyBlackBoard.SetWSPropFloat(WSKP_AccumulatedDamage, 0);
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MyKFPawn.SetEnraged( false );
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break;
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}
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}
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function bool CanEvadeGrenade()
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{
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return !IsEnraged() && super.CanEvadeGrenade();
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}
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/** True if my KFP is enraged */
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simulated event bool IsEnraged()
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{
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return( MyKFPawn != none && MyKFPawn.IsEnraged() );
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}
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/** Fleshpounds only sprint when Enraged */
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function bool ShouldSprint()
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{
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return IsEnraged();
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}
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/** Called from KFPawn_Monster::SetSprinting() */
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function bool CanSetSprinting( bool bNewSprintStatus )
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{
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return !bNewSprintStatus || MyKFPawn.IsEnraged();
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}
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/** Fleshpounds aren't concerned with steering away from other KFPawn_Monster classes */
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simulated function StartSteering()
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{
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}
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function RestoreCollisionSize()
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{
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Pawn.SetCollisionSize( 36, Pawn.default.CylinderComponent.CollisionHeight );
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}
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/*********************************************************************************************
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* Sight/Hearing
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********************************************************************************************* */
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/** Overridden to begin getting frustrated after seeing current enemy */
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event SeePlayer( Pawn Seen )
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{
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// Start the rage plugin timer (or rage immediately, depending on how long it's been since seeing the player)
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if( !bSawEnemy && Seen == Enemy )
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{
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bSawEnemy = true;
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`AILog( GetFuncName()$" Just saw my enemy for first time, starting RageFrustrationTimer", 'SeePlayer' );
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RagePlugin.StartRageTimer(true);
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}
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super.SeePlayer( Seen );
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}
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/** Overridden to reset frustration when enemy changes */
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event bool SetEnemy( Pawn NewEnemy )
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{
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local bool bNewEnemySet;
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bNewEnemySet = super.SetEnemy( NewEnemy );
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// If enemy changed, reset frustration related properties
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if( bNewEnemySet )
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{
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`AILog( GetFuncName()$" Just started targeting a new enemy ("$NewEnemy$"), clearing RageFrustrationTimer", 'SeePlayer' );
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bSawEnemy = false;
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EnableSeePlayer();
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RagePlugin.StartRageTimer();
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}
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return bNewEnemySet;
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}
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/*********************************************************************************************
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* Combat
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**********************************************************************************************/
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function bool CanAttackDestructibles()
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{
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return !IsEnraged() && super.CanAttackDestructibles();
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}
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/*********************************************************************************************
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* Enraged!
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********************************************************************************************* */
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function DoSpawnRageCheck()
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{
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local KFGameInfo KFGI;
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KFGI = KFGameInfo( WorldInfo.Game );
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if(KFGI == none)
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{
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return;
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}
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if(FRand() <= SpawnRagedChance[int(KFGI.GetModifiedGameDifficulty())])
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{
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//FP SMASH!!
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SpawnEnraged();
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}
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}
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function bool SpawnEnraged()
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{
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RagePlugin.DoSpawnRage();
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return true;
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}
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/** Start up the pre-charge Taunt */
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function DoRageTauntAt( optional KFPawn Target )
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{
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if( Role == ROLE_Authority )
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{
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`DialogManager.PlaySpotEnragedDialog( MyKFPawn );
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}
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`AILog( GetFuncName()$"() at "$Target, 'Command_Rage' );
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class'AICommand_TauntEnemy'.static.Taunt( self, Enemy, TAUNT_Enraged );
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}
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/** Notification that the Fleshpound's enraged mode has changed */
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function NotifyEnraged( bool bEnraged )
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{
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if( CachedAICommandList != none )
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{
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CachedAICommandList.NotifyCombatBehaviorChange( 'Enraged', bEnraged );
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}
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else
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{
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`warn( Pawn$" became enraged with no AICommand!" );
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}
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}
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/** Frustration mode should not change sprint settings on FP */
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function UpdateSprintFrustration( optional byte bForceFrustrationState=255 )
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{
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}
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DefaultProperties
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{
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// ---------------------------------------------
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// AI / Navigation
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bCanTeleportCloser=false
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RotationRate=(Pitch=50000,Yaw=50000,Roll=50000)
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SprintWithinEnemyRange=(X=0,Y=1500.f)
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//MinHitWall=1.f = no hitwall
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MinHitWall=-0.42
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ChargeStuckCheckDistance=10.0f
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ChargeStuckCheckInterval=0.25f
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bUseRunOverWarning=true
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MinRunOverSpeed=360.f
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MinRunOverWarningAim=0.85f
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EvadeGrenadeChance=0.6f
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FrustrationThreshold=0
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//DefaultBehavior="FleshpoundMain2"
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//UsedETQQueries[ENQ_EnemySelection]="BaseZedEnemySelection"
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// ---------------------------------------------
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// Combat
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DefaultCommandClass=class'AICommand_Base_Fleshpound'
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bIsProbingMeleeRangeEvents=true
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MeleeCommandClass=class'AICommand_Base_Fleshpound'
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bCanDoHeavyBump=true
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RagePluginClass=class'KFAIPluginRage_Fleshpound'
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// ---------------------------------------------
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// Danger Evasion Settings
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DangerEvadeSettings.Empty
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//Aim Blocks
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DangerEvadeSettings(0)={(ClassName="KFWeap_Rifle_Winchester1894",
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Cooldowns=(0.5, 0.4, 0.3, 0.2), // Normal, Hard, Suicidal, HoE
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BlockChances=(0.1, 0.2, 0.7, 0.85))}
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DangerEvadeSettings(1)={(ClassName="KFWeap_Bow_Crossbow",
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Cooldowns=(0.5, 0.4, 0.3, 0.2), // Normal, Hard, Suicidal, HoE
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BlockChances=(0.1, 0.2, 0.7, 0.85))}
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DangerEvadeSettings(2)={(ClassName="KFWeap_Rifle_M14EBR",
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Cooldowns=(0.5, 0.4, 0.3, 0.2), // Normal, Hard, Suicidal, HoE
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BlockChances=(0.1, 0.2, 0.7, 0.85))}
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DangerEvadeSettings(3)={(ClassName="KFWeap_Rifle_RailGun",
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Cooldowns=(0.5, 0.4, 0.3, 0.2), // Normal, Hard, Suicidal, HoE
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BlockChances=(0.1, 0.2, 0.7, 0.85))}
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DangerEvadeSettings(4)={(ClassName="KFWeap_Bow_CompoundBow",
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Cooldowns=(0.5, 0.4, 0.3, 0.2), // Normal, Hard, Suicidal, HoE
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BlockChances=(0.1, 0.2, 0.7, 0.85))}
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// ---------------------------------------------
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// Debug
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bDebugLeaveTargetAngleThreshold=false
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bNotifyApex=true
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TeleportCooldown=10.0
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HiddenRelocateTeleportThreshold=7.0
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LowIntensityAttackCooldown=5.0
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SpawnRagedChance(`DIFFICULTY_NORMAL)=0.0f
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SpawnRagedChance(`DIFFICULTY_HARD)=0.0f
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SpawnRagedChance(`DIFFICULTY_SUICIDAL)=0.2f //0.5
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SpawnRagedChance(`DIFFICULTY_HELLONEARTH)=0.33f //0.75
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}
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