//Works like initialization method when EnemyAims state is the current one
public void StartShootSequence()
{
//First assinging a random aim duration
m_RandomAimDuration = Random.Range(0.5f, 1.7f);
//Then reset the lerp timer
m_AimTimer = 0f;
//assigning a random shoot angle
m_ShootAngle = Random.Range(30f, 70f);
//and a random zoom out float
m_RandomZoomOutTarget = Random.Range(3f, 5f);
//finally start the aim process
m_CurShootState = ShootStates.Aiming;
}
//Used for State controll
private void StateUpdate()
{
switch (m_CurShootState)
{
//When aiming starts
case ShootStates.Aiming:
//Lerping the aim angle used for rotating the Enemy's arms
m_AimAngle = Mathf.Lerp(0f, m_ShootAngle, m_AimTimer);
//Lerping the Zoom distance to give the look of Powering up
m_ZoomOutDistance = Mathf.Lerp(0f, m_RandomZoomOutTarget, m_AimTimer);
//Rotating the Arms
SetArmsRotation(m_AimAngle);
//Setting the Orthographic size
CameraManager.Instance.SetCameraSize(m_ZoomOutDistance);
//Controlling the lerping
if (m_AimTimer < 1)
{
//making it last the desired duration
m_AimTimer += Time.deltaTime / m_RandomAimDuration;
}
else
{
//reseting the timer and setting the next state
m_AimTimer = 0f;
m_CurShootState = ShootStates.Shoot;
}
break;
case ShootStates.Shoot:
//Playing the throw sound
AudioManager.Instance.PlayThrowSound();
//Shoots the projectile
Shoot();
//Changing Game State
GameManager.Instance.SetState(GameState.EnemyShoots);
//And Shoot Behaviour state
m_CurShootState = ShootStates.Iddle;
break;
case ShootStates.Iddle:
break;
default:
break;
}
}