wip fixing townsfolk state machine on talk and listen

UOP1_Project/Assets/ScriptableObjects/StateMachine/NPC/Townsfolk/Townsfolk_TransitionTable.asset

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UOP1_Project/Assets/Scripts/Characters/NPC.cs

 {
 	public NPCState npcState; //This is checked by conditions in the StateMachine
 	public GameObject[] talkingTo;
+	public bool hasSaidLine=false;
+
 }
 

UOP1_Project/Assets/Scripts/Characters/StateMachine/Conditions/IsNPCSayingTheLineSO.cs

 	private DialogueLineChannelSO _sayLineEvent;
 	private ActorSO _protagonistActor;
 	private bool _isNPCSayingTheLine = false;
-
+	private NPC _npcScript;
 
 	public IsNPCSayingTheLineCondition(DialogueLineChannelSO sayLineEvent, ActorSO protagonistActor)
 	{
 
+	public override void Awake(StateMachine stateMachine)
+	{
+		_npcScript = stateMachine.gameObject.GetComponent<NPC>();
+	}
+
+
 		return _isNPCSayingTheLine;
 	}
 
 		{
-			_sayLineEvent.OnEventRaised += OnLineSaid;
+			_sayLineEvent.OnEventRaised += OnLineDisplay;
 		}
 	}
 
 		{
-			_sayLineEvent.OnEventRaised -= OnLineSaid;
+			_sayLineEvent.OnEventRaised -= OnLineDisplay;
-	private void OnLineSaid(LocalizedString line, ActorSO actor)
+	private void OnLineDisplay(LocalizedString line, ActorSO actor)
-		Debug.Log("name of the actor " + actor);
-
-		if(actor.ActorName == _protagonistActor.ActorName)
+		//why is it not possible to do this from here?
+		//SetTheLineToNotSaidYet();
+		if (actor.ActorName == _protagonistActor.ActorName)
-			_isNPCSayingTheLine = false;
+			_isNPCSayingTheLine = true;
-		Debug.Log("is it true " + _isNPCSayingTheLine);
+	}
+
+	private void SetTheLineToNotSaidYet()
+	{
+		_npcScript.hasSaidLine = false;
+
 
 }

UOP1_Project/Assets/Scripts/Quests/StepController.cs

 		_winDialogueEvent.OnEventRaised += PlayWinDialogue;
 		_loseDialogueEvent.OnEventRaised += PlayLoseDialogue;
 		isInDialogue = true;
+		gameObject.GetComponent<NPC>().hasSaidLine = false;
 	}
 	void EndDialogue()
 	{
 			{
 				_currentDialogue = displayDialogue;
 				StartDialogue();
+
 			}
 
 		}

UOP1_Project/Assets/ScriptableObjects/StateMachine/NPC/Actions/SetLineSaid.asset

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UOP1_Project/Assets/ScriptableObjects/StateMachine/NPC/Conditions/HasTheLineBeenSaid.asset

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UOP1_Project/Assets/Scripts/Characters/StateMachine/Actions/SetLineSaidSO.cs

+using UnityEngine;
+using UnityEngine.AI;
+using UOP1.StateMachine;
+using UOP1.StateMachine.ScriptableObjects;
+
+[CreateAssetMenu(fileName = "SetLineSaidToTrue", menuName = "State Machines/Actions/Set Line Said To True SO")]
+public class SetLineSaidSO : StateActionSO
+{
+	protected override StateAction CreateAction() => new SetLineSaid();
+}
+
+public class SetLineSaid : StateAction
+{
+	private NPC _npcScript;
+
+
+	public override void Awake(StateMachine stateMachine)
+	{
+		_npcScript = stateMachine.gameObject.GetComponent<NPC>();
+	}
+
+	public override void OnUpdate()
+	{
+
+	}
+
+
+	public override void OnStateExit()
+	{
+		_npcScript.hasSaidLine = true;
+	}
+}

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UOP1_Project/Assets/Scripts/Characters/StateMachine/Conditions/HasTheLineBeenSaidSO.cs

+using UnityEngine;
+using UnityEngine.Localization;
+using UOP1.StateMachine;
+using UOP1.StateMachine.ScriptableObjects;
+
+[CreateAssetMenu(fileName = "HasTheLineBeenSaid", menuName = "State Machines/Conditions/Has The Line Been Said")]
+
+public class HasTheLineBeenSaidSO : StateConditionSO<HasTheLineBeenSaidCondition> { }
+
+public class HasTheLineBeenSaidCondition : Condition
+{
+	//Component references
+	private NPC _npcScript;
+
+	public override void Awake(StateMachine stateMachine)
+	{
+		_npcScript = stateMachine.GetComponent<NPC>();
+	}
+
+	protected override bool Statement()
+	{
+
+		if (_npcScript.hasSaidLine)
+		{
+			return true;
+		}
+		else
+		{
+			return false;
+		}
+	}
+
+}

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