private Vector3Int GetRandomLocationAtEdgeOfGrid()
{
int side = Random.Range(0, (int)Sides.ENUMEND);
int x = 0;
int z = 0;
if (side == (int)Sides.UP)
{
x = Random.Range(0, _manager.GetWidth());
}
else if (side == (int)Sides.DOWN)
{
x = Random.Range(0, _manager.GetWidth());
z = _manager.GetHeight() - 1;
}
else if (side == (int)Sides.LEFT)
{
z = Random.Range(0, _manager.GetHeight());
}
else if (side == (int)Sides.RIGHT)
{
z = Random.Range(0, _manager.GetHeight());
x = _manager.GetWidth() - 1;
}
return(new Vector3Int(x, 0, z));
}