Difficulty

difficulty.cs

/*
Add this in main Controller. It bases difficulty on p1Points but we can change this method to 
set difficulty however we want.
*/
public int Difficulty {
	get {
		return p1Points>1?p1Points:1;	
	}
}

/*
Add this in turret controller. calculates the shoot rate based on Difficulty in main
*/
float GetShootRate() {
	return Mathf.Min(((float)Mathf.Pow(this.main.Difficulty, 2.0f))/50f, 0.5f);
}