public static IEnumerator KillEnemyCoroutine(GOAPEntity ent)
{
Node startingPoint = NodeList.allNodes.OrderBy(a => { return(Vector3.Distance(a.transform.position, ent.transform.position)); }).First();
var houses = NodeList.allNodes
.Select(a => { return(a.GetComponent <HouseNode>()); })
.Where(a => a != null && a.owned && a.constructed)
.Select(a => a.keyId);
EnemyWaypoint target = NodeList.allNodes
.Select(a => { return(a.GetComponent <EnemyWaypoint>()); })
.Where(a => a != null && a.gameObject.activeSelf && houses.Contains(a.keyId))
.OrderBy(a => { return(Vector3.Distance(a.transform.position, ent.transform.position)); })
.First();
var path = Algorithms.AStar(
startingPoint,
a => a == target,
a => Vector3.Distance(target.transform.position, a.transform.position),
a =>
{
return(a.neighbors.Where(b => b.gameObject.activeSelf).Select(n => new Arc <Node>().SetArc(n, Vector3.Distance(n.transform.position, a.transform.position))));
}
);
while (path.Count > 0)
{
ent.transform.forward = new Vector3(path.Peek().transform.position.x - ent.transform.position.x, ent.transform.forward.y, path.Peek().transform.position.z - ent.transform.position.z);
ent.transform.position += ent.transform.forward * Mathf.Min(Vector3.Distance(path.Peek().transform.position, ent.transform.position), ent.speed * Time.deltaTime);
if (Vector3.Distance(path.Peek().transform.position, ent.transform.position) <= 2f)
{
path.Pop();
}
yield return(new WaitForEndOfFrame());
}
ent.Current.Keys.Add(target.keyId);
target.gameObject.SetActive(false);
ent.Sequence.First().Effects(ent.Current, ent.Current);
ent.Sequence = ent.Sequence.Skip(1);
if (ent.Sequence.Count() > 0)
{
ent.Sequence.First().Act(ent);
}
}
protected void Spawn()
{
for (j = 0; j < enemies.Count; j++)
{
if (!enemies[j].activeInHierarchy)
{
enemies[j].transform.position = transform.position;
enemies[j].transform.localScale = transform.localScale;
EnemyWaypoint e_scr2 = enemies[j].GetComponent <EnemyWaypoint>();
e_scr2.health = e_scr2.health_max;
e_scr2.SetWP(0);
enemies[j].SetActive(true);
break;
}
}
Invoke("Spawn", time_spawn);
}
protected void Start()
{
enemies = new List <GameObject>();
for (j = 0; j < enemy_count; j++)
{
enemy = (GameObject)Instantiate(enemy_pref);
for (int i = 0; i < waypoint.Length; i++)
{
if (waypoint[i].activeInHierarchy)
{
EnemyWaypoint e_scr = enemy.GetComponent <EnemyWaypoint>();
e_scr.waypoints[i] = waypoint[i];
}
}
enemy.SetActive(false);
enemies.Add(enemy);
}
Invoke("Spawn", time_spawn);
}
// Use this for initialization
void Start()
{
agent = GetComponent<NavMeshAgent>();
// StartCoroutine( SetNextWaypoint() );
if ( targets.Count > 0 ) {
currTarget = targets[ 0 ];
agent.SetDestination(currTarget.transform.position);
}
else {
rigidbody.isKinematic = true;
}
InvokeRepeating ("Footsteps", 0f, 0.5f);
}
IEnumerator SetNextWaypoint()
{
agent.Stop();
agent.ResetPath();
rigidbody.isKinematic = true;
if (currTarget == null) {
currTarget = targets [Random.Range(0, targets.Count)];
}
else {
currTarget = currTarget.GetTarget();
}
if (currTarget != null) {
Vector3 vec = currTarget.transform.position - transform.position;
Quaternion q = Quaternion.LookRotation( vec.normalized );
for( float i = 0f; i < waypointWaitTime; i += Time.deltaTime ) {
transform.rotation = Quaternion.Slerp (transform.rotation, q, Time.deltaTime);
yield return 0;
}
rigidbody.isKinematic = false;
agent.SetDestination(currTarget.transform.position);
}
}
