public override void Start()
{
base.Start();
fly = GetComponent <BirdFlyingState>();
aud = GetComponent <AudioSource>();
DifficultyManager.inst.onDifficultyChange.AddListener(UpdateWaitTime);
}
// bird has been diving for set amount of time or hit the player
private void ExitDive()
{
if (!attackHive)
{
RearviewCameraBehaviour.RequestRearviewOff();
}
attackDelay = Random.Range(attackDelayMin, attackDelayMax);
// back to timing how long the player is in range
attackTimer = Time.time;
attackDelay = Random.Range(attackDelayMin, attackDelayMax);
attackHive = false;
currState = BirdFlyingState.Returning;
}
private void UpdateReturnState()
{
float dist = Vector3.Distance(transform.position, lastPatrolPos);
if (dist < tipToCenter)
{
currState = BirdFlyingState.Patrolling;
}
SetTimeSlider(false, attackDelay);
float step = Time.deltaTime;// * (attackSpeed);
nextPoint = lastPatrolPos;
ctlr.Move((nextPoint - transform.position) * step);
FaceTarget(nextPoint, false);
}
///////////////////////////////////////////////
//// Basic Movement States ////////////////////
public override void UpdatePatrolState()
{
// figure out if the player is in the circle
if (distToPlayer <= circleRadius)
{
if (!playerInRange)
{
RearviewCameraBehaviour.RequestRearviewOn();
playerInRange = true;
attackTimer = Time.time; // time how long the player is in range
}
SetTimeSlider(true, (Time.time - attackTimer));
}
else
{
SetTimeSlider(false, 0);
playerInRange = false;
}
// State Logic
if (playerInRange && Time.time - attackTimer > attackDelay)
{
currState = BirdFlyingState.Diving;
attackTimer = Time.time; // time how long the bird is diving
playerInRange = false;
attackHive = false;
}
else if (distToHive <= attackHiveDist && Time.time - attackTimer > attackDelay)
{
currState = BirdFlyingState.Diving;
attackTimer = Time.time;
playerInRange = false;
attackHive = true;
}
currAngle += circleSpeed * Time.deltaTime;
currAngle %= 360;
MoveInCircle(currAngle);
}
//Defeated
public override void EnemyDefeated()
{
currState = BirdFlyingState.Dying;
transform.Translate(Vector3.down * (Time.deltaTime * 10), Space.World);
Invoke(nameof(DestroyBird), 1f);
}