void ChangeState()
{
switch (currentState)
{
case State.WAITING:
if (dontLeaveTheRoom)
{
targetPosition = PathManager.manager.GetMyRoom(transform.position).RandomPoint();
currentState = State.WALKING;
nextStateChange = float.PositiveInfinity;
break;
}
if (Random.Range(0f, 1f) < danceAfinity)
{
// go dancing
var poi = PointOfInterest.GetPoIWithTag("dancefloor")[0];
FindPathTo(poi.transform.position, poi.myRoom);
currentState = State.WALKING_TO_DANCEFLOOR;
nextStateChange = float.PositiveInfinity;
}
else
{
// pick point of interest and go there
var pois = PointOfInterest.poi.Where(x => !x.tags.Contains("dancefloor")).ToList();
//pois = pois.OrderBy(x => x.transform.position - transform.position).ToList(); BROKE UNITY; THEREFORE TEMP REPLACED BY NEXT LINE (cannot compare Vector3)
pois = pois.OrderBy(x => (x.transform.position - transform.position).magnitude).ToList();
var poi = pois[Random.Range(0, Mathf.Min(pois.Count, 3))];
FindPathTo(poi.transform.position, poi.myRoom);
currentState = State.WALKING;
nextStateChange = float.PositiveInfinity;
}
break;
case State.TALKING:
// Debug.Log("check for personal space distance");
if (Mathf.Abs((transform.position - talkPartner.position).magnitude - personalSpaceRadius) > 0.1f)
{
targetPosition = (transform.position - talkPartner.position).normalized * (personalSpaceRadius + 1f) + talkPartner.position;
currentState = State.TALKING_AND_WALKING;
nextStateChange = myTime + 3f;
}
else
{
nextStateChange = myTime + Random.Range(maxAvoidTime / 2, maxAvoidTime);
}
break;
case State.TALKING_AND_WALKING:
targetPosition = transform.position;
currentState = State.TALKING;
nextStateChange = myTime + Random.Range(maxAvoidTime / 2, maxAvoidTime);
break;
case State.WALKING:
// change will come from personMotor or collision
break;
case State.WALKING_TO_DANCEFLOOR:
StartDancing();
break;
case State.DANCING:
currentState = State.WAITING;
nextStateChange = 0f;
ChangeState();
break;
}
}