// adds health and shields to possesed Pawn or to matching Tag

class ACTION_AddShield extends ScriptedAction;

var(Action) class<Pawn> PawnClass; // leave none to heal possed pawn
var(Action) name PawnTag;

var(Action) int ShieldToAdd;
var(Action) int HealthToAdd;
var(Action) bool bDelayedHealing; // use GiveHealth() for KFPawns


function ProceedPawn(Pawn P)
{
	if ( HealthToAdd > 0 ) {
		if ( bDelayedHealing && KFPawn(P) != none )
			KFPawn(P).GiveHealth(HealthToAdd, P.HealthMax);
		else
			P.Health = min(P.HealthMax, P.Health + HealthToAdd);
	}
	if ( ShieldToAdd > 0 )
		P.AddShieldStrength(ShieldToAdd);
}

function bool InitActionFor(ScriptedController C)
{
	local Actor A;
	
	if ( PawnClass == none ) {
		ProceedPawn(C.Pawn);
	}
	else {
		ForEach C.DynamicActors(PawnClass, A, PawnTag)
			ProceedPawn(Pawn(A));
	}
		
	return false;
}

defaultproperties
{
     ActionString="add health and armor"
}