void OnCollisionEnter2D(Collision2D coll)
{
DeerAI deer = coll.gameObject.GetComponent <DeerAI>();
if (deer != null)
{
deer.relocate();
deerEaten++;
deerEatenText.text = "" + deerEaten;
if (targetObject != null)
{
targetObject = null;
setTargetLocation(transform.position);
}
}
}
private void animalNoiseAlert(int soundDistance) //Alert all animals within a certain distance by sound
{
GameObject[] animals = GameObject.FindGameObjectsWithTag("Animal");
foreach (GameObject animal in animals)
{
DeerAI ai = animal.transform.parent.gameObject.GetComponent <DeerAI>();
float distance = Vector3.Distance(animal.transform.position, transform.position);
//print(soundDistance);
//print((distance - ai.scaredHearingDistance));
if ((distance - ai.scaredHearingDistance) <= soundDistance)
{
ai.setState(DeerState.Scared);
}
else if ((distance - ai.onEdgeHearingDistance) <= soundDistance)
{
ai.increaseState();
}
}
}
