stealthのアセットでプレイヤーを撃ったあと敵が立ったままになってしまいます。

Question

###前提・実現したいこと
unity stealthのアセットでプレイヤーを撃ったあと敵が立ったままになってしまいます。
どうすれば、再び歩行してくれるようになるでしょうか。

using UnityEngine;
using System.Collections;

public class DoneEnemyAI : MonoBehaviour
{
public float patrolSpeed = 2f; // The nav mesh agent's speed when patrolling.
public float chaseSpeed = 5f; // The nav mesh agent's speed when chasing.
public float chaseWaitTime = 5f; // The amount of time to wait when the last sighting is reached.
public float patrolWaitTime = 1f; // The amount of time to wait when the patrol way point is reached.
public Transform[] patrolWayPoints; // An array of transforms for the patrol route.

private DoneEnemySight enemySight;						// Reference to the EnemySight script.
private UnityEngine.AI.NavMeshAgent nav;								// Reference to the nav mesh agent.
private Transform player;								// Reference to the player's transform.
private DonePlayerHealth playerHealth;					// Reference to the PlayerHealth script.
private DoneLastPlayerSighting lastPlayerSighting;		// Reference to the last global sighting of the player.
private float chaseTimer;								// A timer for the chaseWaitTime.
private float patrolTimer;								// A timer for the patrolWaitTime.
private int wayPointIndex;								// A counter for the way point array.


void Awake ()
{
	// Setting up the references.
	enemySight = GetComponent<DoneEnemySight>();
	nav = GetComponent<UnityEngine.AI.NavMeshAgent>();
	player = GameObject.FindGameObjectWithTag(DoneTags.player).transform;
	playerHealth = player.GetComponent<DonePlayerHealth>();
	lastPlayerSighting = GameObject.FindGameObjectWithTag(DoneTags.gameController).GetComponent<DoneLastPlayerSighting>();
}


void Update ()
{
	// If the player is in sight and is alive...
	if(enemySight.playerInSight && playerHealth.health > 0f)
		// ... shoot.
		Shooting();
	
	// If the player has been sighted and isn't dead...
	else if(enemySight.personalLastSighting != lastPlayerSighting.resetPosition && playerHealth.health > 0f)
		// ... chase.
		Chasing();
	
	// Otherwise...
	else
		// ... patrol.
		Patrolling();
}


void Shooting ()
{
	// Stop the enemy where it is.
	nav.Stop();
}


void Chasing ()
{
	// Create a vector from the enemy to the last sighting of the player.
	Vector3 sightingDeltaPos = enemySight.personalLastSighting - transform.position;
	
	// If the the last personal sighting of the player is not close...
	if(sightingDeltaPos.sqrMagnitude > 4f)
		// ... set the destination for the NavMeshAgent to the last personal sighting of the player.
		nav.destination = enemySight.personalLastSighting;
	
	// Set the appropriate speed for the NavMeshAgent.
	nav.speed = chaseSpeed;
	
	// If near the last personal sighting...
	if(nav.remainingDistance < nav.stoppingDistance)
	{
		// ... increment the timer.
		chaseTimer += Time.deltaTime;
		
		// If the timer exceeds the wait time...
		if(chaseTimer >= chaseWaitTime)
		{
			// ... reset last global sighting, the last personal sighting and the timer.
			lastPlayerSighting.position = lastPlayerSighting.resetPosition;
			enemySight.personalLastSighting = lastPlayerSighting.resetPosition;
			chaseTimer = 0f;
		}
	}
	else
		// If not near the last sighting personal sighting of the player, reset the timer.
		chaseTimer = 0f;
}


void Patrolling ()
{
	// Set an appropriate speed for the NavMeshAgent.
	nav.speed = patrolSpeed;
	
	// If near the next waypoint or there is no destination...
	if(nav.destination == lastPlayerSighting.resetPosition || nav.remainingDistance < nav.stoppingDistance)
	{
		// ... increment the timer.
		patrolTimer += Time.deltaTime;
		
		// If the timer exceeds the wait time...
		if(patrolTimer >= patrolWaitTime)
		{
			// ... increment the wayPointIndex.
			if(wayPointIndex == patrolWayPoints.Length - 1)
				wayPointIndex = 0;
			else
				wayPointIndex++;
			
			// Reset the timer.
			patrolTimer = 0f;
		}
	}
	else
		// If not near a destination, reset the timer.
		patrolTimer = 0f;
	
	// Set the destination to the patrolWayPoint.
	nav.destination = patrolWayPoints[wayPointIndex].position;
}

}

Answer 1

if(enemySight.playerInSight && playerHealth.health > 0f)
この条件を満たしている限り（Shooting()が実行され続けるので）停止し続けます。

Chasing()またはPatrolling()が実行されれば動くようになるかと思いますので、
条件分岐が正しく行われているか、
Debug.Log(enemySight.playerInSight + " " +playerHealth.health);
これをUpdateの中に入れて確認してみてください。

Comments

[akino3]

回答ありがとうございます。。しばらく、考えた末、私もshooting の項目で止まる事がわかり、

void Shooting ()
{
// Stop the enemy where it is.
patrolTimer = 0;
とする事で、自己解決してしまいました。
しかし、私の望む、条件分岐まで戻らず悩んでいたので、非常に助かります。
早速試してみます。回答ありがとうございました(*´ω｀)