// Use this for initialization
void Start()
{
//get reference to animator component
m_Animator = GetComponent <Animator>();
//get player reference
Player cmpPlayer = (Player)GameObject.FindObjectOfType(typeof(Player));
if (cmpPlayer != null)
{
m_Player = cmpPlayer.gameObject;
}
else
{
m_Player = null;
}
//get ground position
GetGroundPosition();
//get distance close to player to stop movement
CloseOffset = AttackRangeSquare - 1;
//asign random value for movement animations
WalkType = Random.value;
//get zombie speed
Speed = (RandomSpeed) ? Random.Range(0.2f, 2.0f) : Speed;
//initial state
m_eState = GlobalData.ZombieState.Rising;
}
void ChangeState(GlobalData.ZombieState newState)
{
//manage state transitions
switch (m_eState)
{
case GlobalData.ZombieState.Attack: OnExitAttacking(); break;
}
m_eState = newState;
switch (m_eState)
{
case GlobalData.ZombieState.Moving: OnEnterMoving(); break;
case GlobalData.ZombieState.Attack: OnEnterAttacking(); break;
case GlobalData.ZombieState.Death: OnEnterDeath(); break;
}
}
