public void Eat()
{
if (dietType == DietType.Carnivore)
{
CreatureDebug("EF: " + Sight.EdibleFood.Length + ", CFN: " + (Sight.ClosestFood == null));
}
if ((Sight.EdibleFood.Length == 0 || Sight.ClosestFood == null) &&
(dietType == DietType.Carnivore ? (PreviousFood.Count == 0 || CreatureSight.Closest <GameObject>(this, PreviousFood.Keys.Select(f => f.gameObject).ToArray()) == null) : true))
{
if (dietType == DietType.Carnivore)
{
CreatureDebug("can't find food (" + PreviousFood.Count + ")");
}
Roam(4, 8);
}
else
{
if (dietType == DietType.Carnivore)
{
CreatureDebug("finding food");
}
activity = CreatureActivity.Eating;
if (dietType == DietType.Carnivore && PreviousFood.Count > 0)
{
if (dietType == DietType.Carnivore)
{
CreatureDebug("looking for past food (" + PreviousFood.Count + ")");
}
FoodSource closestMeat = CreatureSight.Closest <FoodSource>(this, PreviousFood.Keys.Select(f => f.gameObject).ToArray());
navAgent.SetDestination(closestMeat.transform.position);
closestMeat.Reserve();
StartCoroutine(EatMeat((MeatFoodSource)closestMeat));
}
else
{
if (dietType == DietType.Carnivore)
{
CreatureDebug("looking for food");
}
navAgent.SetDestination(Sight.ClosestFood.transform.position);
Sight.ClosestFood.Reserve();
if (Sight.ClosestFood == null)
{
return; // in the hypothetical situation that the plant dies before the creature is able to move.
}
if (Sight.ClosestFood.type == FoodType.Foliage)
{
StartCoroutine(EatPlant((FoliageFoodSource)Sight.ClosestFood));
}
else if (Sight.ClosestFood.type == FoodType.Meat)
{
StartCoroutine(EatMeat((MeatFoodSource)Sight.ClosestFood));
}
}
}
}
// lifecycle
private IEnumerator UpdateSight()
{
if (SightPosition != transform.position)
{
Sight = new CreatureSight(this, Physics.OverlapSphere(
transform.position,
Mathf.Lerp(3, 12, ability[Genotype.Sight])
));
SightPosition = transform.position;
}
yield return(new WaitForSeconds(Time.deltaTime));
}
void Awake() {
timeWaited = timeToWait;
vision = GetComponent<CreatureSight>();
lastPosMarker = new GameObject(name+" Last Known Position Marker");
aiPath = GetComponent<AIPath>();
anim = GetComponent<Animator>();
anim.SetBool("Enraged", false);
anim.SetBool("Run", false);
anim.SetBool("Walk", false);
anim.SetBool("Attack", false);
anim.SetBool("Search", false);
anim.SetBool("Absorb", false);
GetNearestWaypoint();
}
// Use this for initialization
void Awake () {
cs = GetComponent<CreatureSight> ();
}
