private void Wander()
{
if (state != CapitalistState.DOWN)
{
state = CapitalistState.WANDER;
Seeker seeker = GetComponent <Seeker>();
Vector2 wanderVector = new Vector2(Random.Range(-1f, 1f), Random.Range(-1f, 1f)).normalized;
wanderVector *= wanderAmount;
seeker.StartPath(transform.position, transform.position + (Vector3)wanderVector, OnPathComplete);
}
}
public override void Hit(int damage)
{
state = CapitalistState.DOWN;
foreach (Collider2D c in GetComponentsInChildren <Collider2D>())
{
c.enabled = false;
}
nextStateChangeTime = Time.time + downTime;
updateSprites = false;
spriteRenderer.sprite = downSprite;
GameController controller = GameObject.Find("GameController").GetComponent <GameController>();
controller.PlaySound(controller.EnemyHitSound);
}
protected override void PatrolDone()
{
base.PatrolDone();
if (state == CapitalistState.PATROL)
{
Wander();
}
else
{
state = CapitalistState.PATROL;
targetCereal = null;
foundCereal = false;
}
}
protected override void Update()
{
switch (state)
{
case CapitalistState.PATROL:
if (!foundCereal)
{
GameObject[] candidateCereals = GameObject.FindGameObjectsWithTag("Finish");
if (candidateCereals.Length > 0)
{
int idxChosenCereal = Random.Range(0, candidateCereals.Length);
targetCereal = candidateCereals[idxChosenCereal];
foundCereal = true;
Seeker seeker = GetComponent <Seeker>();
seeker.StartPath(transform.position, targetCereal.transform.position, OnPathComplete);
}
moveVector = Vector2.zero;
}
else if (path != null)
{
Patrol();
}
if (Time.time > nextFireTime)
{
nextFireTime = Time.time + fireTime;
if (Random.value <= fireChance)
{
FireProjectile();
}
}
break;
case CapitalistState.WANDER:
if (path != null)
{
Patrol();
}
if (Time.time > nextFireTime)
{
nextFireTime = Time.time + fireTime;
if (Random.value <= fireChance)
{
FireProjectile();
}
}
break;
case CapitalistState.DOWN:
moveVector = Vector2.zero;
if (Time.time > nextStateChangeTime)
{
foreach (Collider2D c in GetComponentsInChildren <Collider2D>())
{
c.enabled = true;
}
updateSprites = true;
state = CapitalistState.WANDER;
Wander();
}
break;
}
base.Update();
}
