private void Update()
{
if (interval2 <= 0)
{
if (plant.Equals("Sunflower"))
{
Spawn();
}
else
{
if (GlobalVariables.ExistsZombie(plant, this.transform))
{
Spawn();
}
}
interval2 = interval;
}
else
{
interval2 -= Time.deltaTime;
}
}