void SwitchToAlert()
{
velocity.x = 0;
deerState = DeerState.alert;
alertActionState = AlertActionState.idle;
endAlertTime = Time.time + alertAttentionSpan;
}
void AlertBehavior()
{
// Test for Sightline
if (GeometryUtility.TestPlanesAABB(planes, thisCollider.bounds))
{
if (Time.time > NextTimeToRaycast)
{
RaycastHit2D hit = LookAtPlayerDeer();
if (playerInSight && Mathf.Abs(player.velocity.x) > 1)
{
SwitchToScared();
}
else
{
if (Time.time > endAlertTime)
{
if (playerTransform != null)
{
if (playerInSight && playerTransform.position.x > globalMinFriendRange.x && playerTransform.position.x < globalMaxFriendRange.x) // player inside friend zone
{
SwitchToFriendly();
}
else
{
SwitchToGrazing();
}
}
}
}
}
}
else
{
if (Time.time > endAlertTime)
{
SwitchToGrazing();
}
else
{
if (alertCycleCounter == nextAlertAction)
{
alertCycleCounter = 0;
int actionSelection = Random.Range(1, 4);
if (actionSelection == 1)
{
alertActionState = AlertActionState.earTwitch;
}
else if (actionSelection == 2)
{
alertActionState = AlertActionState.idle;
}
else if (actionSelection == 3)
{
alertActionState = AlertActionState.tailTwitch;
}
nextAlertAction = 1;
}
}
}
}