81 lines
2.4 KiB
Ucode
81 lines
2.4 KiB
Ucode
//=============================================================================
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// KFSM_InteractionPawnFollower_Base
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//=============================================================================
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// Base class for Pawn to Pawn Interactions.
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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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// Based on GSM_InteractionPawnFollower_Base
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// Copyright 1998-2011 Epic Games, Inc. All Rights Reserved.
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//=============================================================================
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class KFSM_InteractionPawnFollower extends KFSpecialMove
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abstract;
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/** Pointer to Leader */
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var KFPawn Leader;
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/** Keep track of special move leader is doing during this interaction. */
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var protected ESpecialMove LeaderSpecialMove;
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function SpecialMoveStarted(bool bForced, Name PrevMove)
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{
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Super.SpecialMoveStarted(bForced, PrevMove);
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// Keep a simple reference to our Leader.
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Leader = KFPOwner.InteractionPawn;
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// Clear leader interaction special move
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LeaderSpecialMove = SM_None;
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}
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function OnLeaderLeavingSpecialMove()
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{
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if( KFPOwner != none && KFPOwner.Role == ROLE_Authority )
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{
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KFPOwner.EndSpecialMove();
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}
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}
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function SpecialMoveEnded(Name PrevMove, Name NextMove)
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{
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local KFSM_InteractionPawnLeader LeaderSM;
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// If Leader is still around, let him know that follower is leaving his special move
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if( Leader != None && Leader.IsDoingSpecialMove(LeaderSpecialMove) )
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{
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// Let our leader know that we're now ready to be detached from him.
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LeaderSM = KFSM_InteractionPawnLeader(Leader.SpecialMoves[LeaderSpecialMove]);
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if( LeaderSM != none )
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{
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LeaderSM.OnFollowerLeavingSpecialMove();
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}
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}
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// Clear reference to our leader.
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Leader = None;
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LeaderSpecialMove = SM_None;
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Super.SpecialMoveEnded(PrevMove, NextMove);
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}
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/** Messages sent to this special move */
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function bool MessageEvent(Name EventName, Object Sender)
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{
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if( EventName == 'InteractionStarted' )
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{
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InteractionStarted();
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return TRUE;
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}
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return Super.MessageEvent(EventName, Sender);
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}
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function InteractionStarted()
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{
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// Keep track of what special move the leader is doing.
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LeaderSpecialMove = Leader != none ? Leader.SpecialMove : KFPOwner.InteractionPawn.SpecialMove;
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}
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DefaultProperties
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{
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} |