using UnityEngine;
using System.Collections;

namespace SpartanFist
{
	public class Twiddler : MonoBehaviour
	{
		[Header("References"), Tooltip("The switch we're twiddling")]
		public Switch toTwiddle;

		[Header("Twiddling"), Tooltip("If true, we can twiddle the switch from off to on")]
		public bool offToOn = false;
		[Tooltip("If true, we can twiddle the switch from on to off")]
		public bool onToOff = false;

		protected virtual void Twiddle()
		{
			if (toTwiddle == null) { return; }
			Twiddle(!toTwiddle.SwitchState);
		}

		protected virtual bool Twiddle(bool targetState)
		{
			if (toTwiddle == null) { return false; }

			if (targetState && offToOn && !toTwiddle.SwitchState) { toTwiddle.SwitchState = true; return true; }
			else if (!targetState && onToOff && toTwiddle.SwitchState) { toTwiddle.SwitchState = false; return true; }

			return false;
		}
	}
}