public void TractorBeam()
{
GameObject[] drops = GameObject.FindGameObjectsWithTag("DroppedPiece");
if (drops.Length <= 0)
{
return;
}
if (superPercentage < tractorBeamCost)
{
Debug.Log("not enough super!");
return;
}
else
{
SpendSuperPercent(tractorBeamCost);
}
//get the subset of super rares
List <GameObject> superRares = new List <GameObject>();
foreach (GameObject drop in drops)
{
Drop d = drop.GetComponent <Drop>();
if (d.GetRarity() == 2)
{
superRares.Add(drop);
}
}
//subset of rares
List <GameObject> rares = new List <GameObject>();
foreach (GameObject drop in drops)
{
Drop d = drop.GetComponent <Drop>();
if (d.GetRarity() == 1)
{
rares.Add(drop);
}
}
System.Random r = new System.Random();
int index = 0;
GameObject dropTarget = null;
if (superRares.Count > 0)
{
double dindex = r.NextDouble() * superRares.Count;
index = (int)dindex;
dropTarget = superRares[index];
}
else if (rares.Count > 0)
{
double dindex = r.NextDouble() * rares.Count;
index = (int)dindex;
dropTarget = rares[index];
}
else
{
double dindex = r.NextDouble() * drops.Length;
index = (int)dindex;
dropTarget = drops[index];
}
dropTarget.tag = "Untagged";
GameObject tractorBeam = Instantiate(Resources.Load("Prefabs/MainCanvas/TractorBeam")) as GameObject;
tractorBeam.transform.SetParent(Dial.underLayer, false);
tractorBeam.GetComponent <TractorBeam>().SetTarget(dropTarget);
}