using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

enum State{
	Playing,
	Stay,
}

public class GameController : MonoBehaviour {
	public Button coinbt;
	public Button[] coinicon;
	public int coin = 100;
	public Text cointext;

	public int[] yakuvalue;
	public Text[] yakutext;

	int odds = 0;



	public Button[] stopbt;
	public Button playbt;

	public GameObject[] reels;
	ReelController[] rc = new ReelController[3];

	int[] lineL,lineC,lineR;
	int stopline_len = 3;
	State state = State.Stay;


	void Start () {
		for (int i = 0; i < yakutext.Length; i++) {
			yakutext[i].text = yakuvalue[i]+"×0";
		}


		cointext.text = "Coin:" + coin;
		for (int i = 0; i < 3; i++) {
			rc[i] = reels [i].GetComponent<ReelController> ();
		}

	}


	void Update () {
		if (stopline_len == 3 && state == State.Playing) {
			state = State.Stay;
			Chack ();
			for (int i = 0; i < coinicon.Length; i++) {
				coinicon [i].interactable = false;
			}
			coinbt.interactable = true;
			odds = 0;
			yakutxtUpdate ();
		}

		if (state == State.Stay && odds != 0) { //Coinを1つでも投入するとプレイできる
			playbt.interactable = true;
		}

	}

	public void Play(){	//Playボタンを押した時の動作
		playbt.interactable = false;
		stopline_len = 0;
		state = State.Playing;
		for (int i = 0; i < 3; i++) {
			rc [i].Reel_Move ();
			stopbt [i].interactable = true;
		}

	}

	public void Stopbt_f(int id){
		stopbt [id].interactable = false;
	}


	public void SetLineL(int[] line){
		lineL = new int[3];
		lineL = line;
		stopline_len++;
	}
	public void SetLineC(int[] line){
		lineC = new int[3];
		lineC = line;
		stopline_len++;
	}
	public void SetLineR(int[] line){
		lineR = new int[3];
		lineR = line;
		stopline_len++;
	}


	public void Chack(){
		for(int i = 0;i<3;i++){
			if (lineL [i] == lineC [i] &&lineC[i] == lineR[i]) {
				switch (i) {
				case 0:
					Debug.Log ("一番下のラインが揃ったよ。");
					break;
				case 1:
					Debug.Log ("真ん中のラインが揃ったよ。");
					break;
				case 2:
					Debug.Log ("一番上のラインが揃ったよ。");
					break;
				default:
					Debug.Log ("設定ミスでは???");
					break;
				}

				Debug.Log(yakuvalue [lineL [i]]*odds+"yen");
				coin += yakuvalue [lineL [i]]*odds;
				cointext.text = "Coin:" + coin;
			}
		}

		if (lineL [0] == lineC [1] && lineC [1] == lineR [2]) {
			Debug.Log ("ラインの左下がりが揃ったよ。");

			Debug.Log(yakuvalue [lineL [0]]*odds+"yen");
			coin += yakuvalue [lineL [0]]*odds;
			cointext.text = "Coin:" + coin;
		}
		if (lineL [2] == lineC [1] && lineC [1] == lineR [0]) {
			Debug.Log ("ラインの右上がりが揃ったよ。");

			Debug.Log(yakuvalue [lineL [2]]*odds+"yen");
			coin += yakuvalue [lineL [2]]*odds;
			cointext.text = "Coin:" + coin;
		}
	}



	public void Buy(){
		if (coin <= 0) { //コインがないならリターンする
			return;
		}

		if (odds != 2) {
			coin--;
			odds++;
			coinicon [odds - 1].interactable = true;
			yakutxtUpdate ();
		} else { //odds == 2
			coin--;
			odds = 3;
			coinicon [2].interactable = true;
			coinbt.interactable = false;
			yakutxtUpdate ();
		}

		cointext.text = "Coin:" + coin;
	}


	void yakutxtUpdate(){
		for (int i = 0; i < yakutext.Length; i++) {
			yakutext[i].text = yakuvalue[i]+"×"+odds;
		}
	}
}