48 lines
1000 B
Ucode
48 lines
1000 B
Ucode
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/**
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* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
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* this goal eval will not stop until its out of paths, and will simply return the node with the least cost
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*/
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class Goal_Null extends PathGoalEvaluator
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native(AI);
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cpptext
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{
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// Interface
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virtual UBOOL EvaluateGoal(ANavigationPoint*& PossibleGoal, APawn* Pawn);
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virtual void NotifyExceededMaxPathVisits( ANavigationPoint* BestGuess ){/*don't care about best guess.. just ignore this*/}
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}
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static function bool GoUntilBust( Pawn P, optional int InMaxPathVisits=-1 )
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{
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local Goal_Null Eval;
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if( P != None )
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{
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Eval = Goal_Null(P.CreatePathGoalEvaluator(default.class));
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if( Eval != None )
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{
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if(InMaxPathVisits > 0)
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{
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Eval.MaxPathVisits = InMaxPathVisits;
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}
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P.AddGoalEvaluator( Eval );
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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 Recycle()
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{
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Super.Recycle();
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MaxPathVisits=default.maxPathVisits;
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}
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defaultproperties
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{
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CacheIdx=5
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MaxPathVisits=2048
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}
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