public NestInstance OccupiedNests()
{
List <NestInstance> availableNests = nests.FindAll(nest => nest.occupied);
if (availableNests.Count > 0)
{
NestInstance randomNest = availableNests[Random.Range(0, availableNests.Count - 1)];
return(randomNest);
}
return(null);
}
// Use this for initialization
void Awake()
{
nests = new List <NestInstance>();
//Transform listOfPointObjects = transform.Find("PointNest");
foreach (Transform childTransform in transform)
{
NestInstance nest = new NestInstance();
nest.occupied = false;
nest.nestPosition = childTransform.transform.position;
nests.Add(nest);
}
}
protected void Start()
{
nestManager = GameObject.FindObjectOfType <NestManager>();
if (CurrentOrder == null)
{
NestInstance potentialNest = nestManager.RandomNest();
if (potentialNest != null)
{
CurrentInstruction = new Goto(potentialNest.nestPosition + Vector3.forward, 0, this);
Instructions.Push(new CreateNest(nestPrefab, potentialNest, protectionTimer, this));
}
}
}
protected override void RanOutOfInstructions()
{
NestInstance potentialNest = nestManager.RandomNest();
if (potentialNest != null)
{
Instructions.Push(new CreateNest(nestPrefab, potentialNest, protectionTimer, this));
CurrentInstruction = new Goto(potentialNest.nestPosition + Vector3.forward, 0, this);
}
else
{
CurrentInstruction = new Goto(homeNest.transform.position + Vector3.forward, 0, this);
Instructions.Push(new Goto(nestManager.OccupiedNests().nestPosition, protectionTimer, this));
}
}
public CreateNest(GameObject alienNestPrefab, NestInstance potentialNest, float protectionTimer, Entity entity) : base(entity)
{
this.alienNestPrefab = alienNestPrefab;
this.timer = protectionTimer;
this.nestInstance = potentialNest;
}
