public void UpgradeROF()
{
if (stats.CalCost(false) <= stats.Cash)
{
ROF -= .01f;
ROF = Mathf.Round(ROF * 100f) / 100f;
stats.Cash -= stats.CalCost(false);
GetComponent <stats>().TowerStrength++;
}
}
public void UpgradeHealth()
{
if (stats.CalCost(true) < stats.Science)
{
health++;
stats.Science = Mathf.Round((stats.Science - stats.CalCost(true)) * 100) / 100;
GetComponent <stats>().MonsterStrength++;
}
}