void Update()
{
float hor_inp = Input.GetAxis("Horizontal");
float ver_inp = Input.GetAxis("Vertical");
if (hor_inp != 0.0f || ver_inp != 0.0f)
{
CharacterRef.Move(hor_inp, ver_inp);
}
RotateTowards(Input.mousePosition);
if (Input.GetButton("Fire1"))
{
CharacterRef.Fire();
}
}
protected override void UpdateState()
{
float distance = Vector2.Distance(Player.transform.position, transform.position);
if (distance < FireRange)
{
State = AIState.FIRING;
}
else if (distance < ViewRange)
{
State = AIState.WALKING;
}
else
{
State = AIState.WAITING;
}
switch (State)
{
case AIState.WAITING:
break;
case AIState.WALKING:
RotateTowards(Player.transform.position);
Vector2 dir = (Player.transform.position - transform.position).normalized;
HumanRef.Move(dir.x, dir.y);
break;
case AIState.FIRING:
RotateTowards(Player.transform.position);
HumanRef.Fire();
break;
}
}