//Find the closest, empty and safe cover
void TakeCover()
{
float[] coverDistance = new float[cover.Length];
for (int i = 0; i < cover.Length; i++)
{
coverDistance[i] = Vector3.Distance(this.transform.position, cover[i].transform.position);
}
float[] sortedDistance = (float[])coverDistance.Clone();
System.Array.Sort(sortedDistance);
for (int i = 0; i < cover.Length; i++)
{
int j = System.Array.IndexOf(coverDistance, sortedDistance[i]);
CoverScript coverscript = cover[j].GetComponent <CoverScript>();
if (coverscript.safe && !coverscript.full)
{
coverNum = j;
break;
}
}
}
// Start is called before the first frame
void Start()
{
rb = GetComponent <Rigidbody2D>();
cc = GetComponent <CoverScript>();
}
