// Use this for initialization
public void Initialize()
{
// prepare which object has been purchased
PurchasedPowerUps.Clear();
for (int i = 0; i < SpawnedModel.Length; i++)
{
PowerupSpawnModel spawnedModel = SpawnedModel [i];
Debug.Log(spawnedModel.DatabaseName + " need purchased:" + spawnedModel.NeedPurchased);
// check purchase
if (spawnedModel.NeedPurchased)
{
Debug.Log(spawnedModel.DatabaseName + " check purchased:" + GameSaveManager.Instance.CheckPurchase(spawnedModel.DatabaseName));
if (GameSaveManager.Instance.CheckPurchase(spawnedModel.DatabaseName))
{
PurchasedPowerUps.Add(spawnedModel);
}
}
else
{
PurchasedPowerUps.Add(spawnedModel);
}
}
SetPercentageRange();
}
public virtual Entity Spawn()
{
int randomNum = Random.Range(0, _TotalRange);
PowerupSpawnModel model = GetDesiredRange(PurchasedPowerUps.ToArray(), randomNum);
if (model != null)
{
string poolName = model.PoolName;
if (poolName != null && poolName != "")
{
GameObjectPool gameObjectPool = PoolManager.Instance.GetPool(poolName);
if (gameObjectPool != null)
{
GameObject spawnedEntity = gameObjectPool.Get();
if (spawnedEntity != null)
{
Entity e = spawnedEntity.GetComponent <Entity> ();
if (e != null)
{
// get random position
int randomPosIndex = Random.Range(0, Positions.Length - 1);
Vector3 randomPosition = Positions [randomPosIndex].position;
Vector3 endPosition = new Vector3(
randomPosition.x + Random.Range(MinOffset.x, MaxOffset.x),
randomPosition.y + Random.Range(MinOffset.y, MaxOffset.y),
randomPosition.z + Random.Range(MinOffset.z, MaxOffset.z));
e.transform.position = randomPosition;
e.gameObject.SetActive(true);
OnEntitySpawned(e);
e.Init();
SpawnCount++;
return(e);
}
}
}
}
}
return(null);
}
// Load PowerupSpawnModel using its probability range
protected PowerupSpawnModel GetDesiredRange(PowerupSpawnModel[] targetArray, int value)
{
int i = 0;
while (i < PurchasedPowerUps.Count)
{
PowerupSpawnModel currentModel = PurchasedPowerUps [i];
if (currentModel.IsInRange(value))
{
return(currentModel);
}
else
{
i++;
}
}
return(null);
}
private void SetPercentageRange()
{
//reset
_TotalRange = 0;
// set the percentage range
int startRange = 0;
int endRange = 0;
for (int i = 0; i < PurchasedPowerUps.Count; i++)
{
PowerupSpawnModel currentModel = PurchasedPowerUps [i];
_TotalRange += currentModel.Probability;
startRange = endRange + (i > 0?1:0);
endRange = startRange + currentModel.Probability - 1;
currentModel.SetPercentageRange(startRange, endRange);
}
}