private void GetRackInfo()
{
racks = GameObject.FindGameObjectsWithTag(Tags.rack).OrderBy(go => go.name).ToArray();
rackWPs = new Vector3[racks.Length];
rackScripts = new WeaponRack[racks.Length];
spawnBoxes = new BoxCollider[racks.Length][];
for (int i = 0; i < racks.Length; i++)
{
rackScripts[i] = racks[i].GetComponent <WeaponRack>();
Vector3 rack = racks[i].transform.position;
UnityEngine.AI.NavMeshHit hit;
if (UnityEngine.AI.NavMesh.SamplePosition(rack, out hit, 0.5f, UnityEngine.AI.NavMesh.AllAreas))
{
rack = hit.position;
}
rackWPs[i] = rack;
spawnBoxes[i] = rackScripts[i].spawnZone.ToArray();
TargetControl.Shuffle <BoxCollider> (spawnBoxes[i]);
}
}