EchidnaInteractable SearchForClosestInteractable(float withinDist)
{
//print("Searching for interactable: " + _InteractablesInRange.Count);
EchidnaInteractable interactable = null;
_InteractablesInRange.RemoveAll(item => item == null);
if (_InteractablesInRange.Count > 0)
{
float closestDist = withinDist;
// Look for interactable in range
foreach (EchidnaInteractable e in _InteractablesInRange)
{
float newDist = Vector3.Distance(e.transform.position, transform.position);
if (newDist < closestDist)
{
closestDist = newDist;
interactable = e;
}
}
}
return(interactable);
}
void Consume(EchidnaInteractable interactable)
{
if (_Debug)
{
print(name + "Consumed: " + interactable.name);
}
if (interactable._Type == EchidnaInteractable.Type.Food)
{
_FullnessNorm += interactable._EffectStrength;
//Audio
Burp();
}
else if (interactable._Type == EchidnaInteractable.Type.Booze)
{
_DrunkenessNorm += interactable._EffectStrength;
_AudioSource.playClip(_Drink);
Invoke("Burp", 1);
}
_ConsumeDuration = interactable.TimeToConsume;
_ActiveInteractable = null;
_InteractablesInRange.Remove(interactable);
Destroy(interactable.gameObject);
SetState(State.Consuming);
}
void SetState(State state)
{
if (state == State.Idle)
{
_State = state;
_StateTimer = 0;
_StateTimeoutDuration = _IdleTimeoutDuration;
EchidnaInteractable interactable = SearchForClosestInteractable(6);
if (interactable != null)
{
_ActiveInteractable = interactable;
SetState(State.Seeking);
}
}
else if (state == State.BeingPushed)
{
_State = state;
_StateTimer = 0;
_StateTimeoutDuration = _PushingTimeoutDuration;
PlayRollCont();
}
else if (state == State.Wander)
{
_State = state;
_StateTimer = 0;
PlayRollCont();
EchidnaInteractable interactable = SearchForClosestInteractable(9999);
if (interactable != null)
{
_ActiveInteractable = interactable;
SetState(State.Seeking);
}
}
else if (state == State.Seeking)
{
_State = state;
_StateTimer = 0;
}
else if (state == State.Consuming)
{
_State = state;
_StateTimer = 0;
}
if (_Debug)
{
print(name + " State set to: " + _State.ToString());
}
}
void Update()
{
if (Input.GetKeyDown(KeyCode.Escape))
{
Application.Quit();
}
_PushingCount = 0;
if (_Players[0]._State == PlayerController.State.PushingEchidna)
{
_PushingCount++;
}
if (_Players[1]._State == PlayerController.State.PushingEchidna)
{
_PushingCount++;
}
if (_State == State.Idle)
{
// Don't move while idle timer accumulates
_StateTimer += Time.deltaTime;
// If idle timeout is up then start to wander
if (_StateTimer >= _StateTimeoutDuration)
{
SetState(State.Wander);
}
}
else if (_State == State.BeingPushed)
{
//LimitVelocity();
_RB.AddForce(GetPerlinForce(transform.position, _BasePerlfieldScaler, _BasePerlForceScaler, _PerlinOffset) * _DrunkenessNorm * .4f);
// Don't move while idle timer accumulates
_StateTimer += Time.deltaTime;
// If idle timeout is up then start to wander
if (_StateTimer >= _StateTimeoutDuration)
{
SetState(State.Idle);
}
}
else if (_State == State.Wander)
{
// Wander aimlessly until you come across a distraction
_PerlOffset = Time.time * .1f;
AddPerlinForce(transform.position, _BasePerlfieldScaler, _BasePerlForceScaler, _PerlOffset);
// Search for closest interactabl;e
EchidnaInteractable interactable = SearchForClosestInteractable(999);
if (interactable != null)
{
_ActiveInteractable = interactable;
SetState(State.Seeking);
}
}
else if (_State == State.Seeking)
{
_RB.AddForce(GetDirectionTowardInteractable());
// Seek toward target distraction
}
else if (_State == State.Consuming)
{
// Don't move while idle timer accumulates
_StateTimer += Time.deltaTime;
// If idle timeout is up then start to wander
if (_StateTimer >= _StateTimeoutDuration)
{
if (_Debug)
{
print(name + " consuming finsihed with timer at: " + _StateTimer + " " + _StateTimeoutDuration);
}
SetState(State.Wander);
}
}
if (_AudioSource.clip == _RollLoop)
{
_AudioSource.volume = _RB.velocity.magnitude.ScaleTo01(0, 3) * .7f;
}
LimitVelocity();
if (ExperienceManager.Instance != null)
{
ExperienceManager.Instance._EchidnaDebug.text = "Echidna - State: " + _State + " objects in range: " + _InteractablesInRange.Count + "Timer: " + _StateTimer + " / " + _StateTimeoutDuration;
}
}
