void moveTowardsPlayer()
{
if (Vector3.Distance(player.transform.position, transform.position) < attackRange)
{
enemyAction = attackPlayer;
}
float playerMoveSpeed = player.GetComponent <BoatController> ().getCurrentMoveSpeed();
// move towards some point in front of the player
Vector3 targetPosition = player.transform.position + player.transform.forward * playerMoveSpeed;
//Debug.Log (targetPosition);
boat.steerToVector(targetPosition - transform.position);
//transform.rotation = Quaternion.LookRotation(Vector3.RotateTowards (transform.forward, targetPosition, 5, 0));
// am I pointed towards that point?
// forward is where the boat is facing
// target - trans is the line from me to the target
// these should be the same
/*
* float dot = Vector3.Angle ((targetPosition - transform.position).normalized, transform.forward);
* Debug.Log ("Angle: " + dot + " forward: "+transform.forward + " line: "+ (targetPosition - transform.position).normalized);
* boat.steer(dot / Mathf.Abs(dot));
* // Vector3.Distance(player.transform.position, transform.position)
*
*
* Vector3 lineToPlayer = (player.transform.position - transform.position).normalized;
*
* boat.adjustThrottle (lineToPlayer.z);
* boat.steer (lineToPlayer.x);
*/
}
void stopMoving()
{
// slow the boat down until it stops
boat.adjustThrottle(-1.0f);
if (boat.getCurrentMoveSpeed() < 0.1f)
{
enemyAction = sink;
}
}
void die()
{
// death
// health component ran out of health so it called this
enemyAction = stopMoving;
if (Random.Range(0, 4) == 0)
{
dropCrew();
}
}
void attackPlayer()
{
if (Vector3.Distance(player.transform.position, transform.position) > attackRange)
{
enemyAction = moveTowardsPlayer;
}
else if (boat.canShoot())
{
boat.Shoot(calculateAimPosition());
}
}
// Use this for initialization
void Start()
{
if (player == null)
{
player = FindObjectOfType <CharacterController> ().gameObject;
}
boat = GetComponent <BoatController> ();
enemyAction = attackPlayer;
boat.adjustThrottle(1);
GetComponent <Health> ().OnDeath += die;
}
public Opponent(DecisionDelegate AI)
{
Engine.OpponentTurnStart += Engine_OpponentTurnStart;
Engine.OpponentTurnEnd += Engine_OpponentTurnEnd;
MakeDecision = AI;
}
public void dieFromReset()
{
// called when the player dies
enemyAction = stopMoving;
}
public DecisionNode(DecisionDelegate decision, AI ai)
{
decisionDelegate = decision;
aiAgent = ai;
}
