void Start()
{
DeathSystem targetDeath = target.gameObject.GetComponent <DeathSystem>();
if (targetDeath != null)
{
targetDeath.RegisterDeathCallback(TargetDeath);
}
}
private void InitializeEnemyComponents(GameObject enemy)
{
Transform spawn = GetRandomSpawner();
if (spawn != null)
{
NavMeshAgent agent = enemy.GetComponent <NavMeshAgent>();
// disable the nav mesh agent to prevent a bug with the enemy spawning in the wrong location
if (agent != null)
{
agent.enabled = false;
}
// set the spawn point
enemy.transform.position = spawn.position;
// move the enemy in a radius around the spawn point
Vector2 radius = Random.insideUnitCircle * 10.0f;
enemy.transform.Translate(radius.x, 0.0f, radius.y);
// if the enemy uses a MoveTowardsTarget script, the target needs to be set
ITargetBasedMovement moveTowards = enemy.GetComponent(typeof(ITargetBasedMovement)) as ITargetBasedMovement;
if (moveTowards != null)
{
moveTowards.target = GameObject.FindGameObjectWithTag("Player").transform;
}
// register for death notification
DeathSystem enemyDeath = enemy.GetComponent <DeathSystem>();
if (enemyDeath != null)
{
enemyDeath.RegisterDeathCallback(EnemyDeathCallback);
}
//increment live enemy count
enemyCount++;
// re-enable the nav mesh agent
if (agent != null)
{
agent.enabled = true;
}
}
}
