void IdleState()
{
//Idle Behaviour
if ( Vector3.Distance(this.transform.position, origin) > 10) navAgent.SetDestination (origin);
else anim.Play("Wait");
//Transistion to ChaseState
if (player != null) {
if (Vector3.Distance (this.transform.position, player.transform.position) < 30)
currentState = blobState.Chase;
} else {
if (player == null) {
player = GameObject.FindGameObjectWithTag ("Player");
} else
Debug.LogError ("NO player");
if (player != null) {
playerScript = player.GetComponent("PlayerScript") as PlayerScript;
}
}
}
void ChaseState()
{
//Chase Behaviour
if (player != null) navAgent.SetDestination (player.transform.position);
if (!anim.IsPlaying ("Walk") && !anim.IsPlaying ("Damage")) anim.Play ("Walk");
//Transition to Idle
if (player != null) {
if (Vector3.Distance (this.transform.position, player.transform.position) > 60)
currentState = blobState.Idle;
} else {
if (player == null) {
player = GameObject.FindGameObjectWithTag ("Player");
} else
Debug.LogError ("NO player");
if (player != null) {
playerScript = player.GetComponent("PlayerScript") as PlayerScript;
}
}
}
// Use this for initialization
void Start()
{
currentHitPoints = baseHitPoints;
anim = GetComponent<Animation>();
navAgent = GetComponent<NavMeshAgent>();
currentState = blobState.Idle;
origin = this.transform.position;
if (player == null) {
player = GameObject.FindGameObjectWithTag ("Player");
} else
Debug.LogError ("NO player");
if (player != null) {
playerScript = player.GetComponent("PlayerScript") as PlayerScript;
}
}
void OnTriggerEnter(Collider other)
{
if (currentState != blobState.Dead) {
if (other.gameObject.tag == "Sword") {
if (playerScript.attacking){
anim.Play ("Damage");
baseHitPoints--;
if (baseHitPoints <= 0) {
currentState = blobState.Dead;
}
}
}
}
}
