/*
* Checks the aggroRange for enemies and chose the next one. Only works if there isn't
* an opponent declared as @opponent.
*/
private void checkRadiusForOpponents()
{
if (!hasOpponent() || opponent.GetComponent <Creature>().isDead)
{
float npcDistance = 99999999;
foreach (string enemy in enemies)
{
GameObject[] npcs = GameObject.FindGameObjectsWithTag(enemy);
foreach (GameObject npc in npcs)
{
float distance = Vector3.Distance(npc.transform.position, transform.position);
if (distance != 0 && distance < aggroRange)
{
if (opponent == null || distance < npcDistance)
{
opponent = npc;
npcDistance = distance;
lastChaseTime = Time.time;
}
}
}
}
}
else if (Vector3.Distance(opponent.transform.position, transform.position) > aggroRange && !npcInChasingTime())
{
//aggroMeter.deleteAggro (opponent);
aggroMeter = new AggroMeter();
opponent = null;
}
}
/* ------------------------------ Live and walk ------------------------------ */
protected void live()
{
opponent = null;
aggroMeter = new AggroMeter();
resetAttackCooldowns();
if (walking)
{
goToPosition(currentGoal);
}
else if (Vector3.Distance(startPosition, transform.position) > livingRadius)
{
randomNextWalkIn();
currentGoal = startPosition;
goToPosition(currentGoal);
}
else
{
if (nextWalk + lastWalkTime < Time.time)
{
randomNextWalkIn();
currentGoal = randomPlaceInLivingRadius();
currentGoal.y = startPosition.y; // else the circle-bug will happen
goToPosition(currentGoal);
}
}
}
