using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
/* Работает на любое количество спрайтов, переключает по очереди */
public class ButtonCheckable3 : MonoBehaviour
{
    //Dictionary<string, GameObject> buttonStatesList3 = new Dictionary<string, GameObject>();
    List<GameObject> buttonStatesList3 = new List<GameObject>();
    int click = 0;
    Manager man;

    void Start()
    {
        man = GameObject.Find("Manager").GetComponent<Manager>();
        Transform[] buttonStates = this.GetComponentsInChildren<Transform>();
        for (int i = 0; i < buttonStates.Length; i++)
            if (buttonStates[i].name != this.name)
            {            
                buttonStates[i].gameObject.SetActive(false);         
                buttonStatesList3.Add(buttonStates[i].gameObject);
            }

        //EnableSprite(click);
        UnityObject curUO = man.objects.FindHandler(this.gameObject.name);
        curUO.SetObjectState(click);

        //debug:
        /*if (this.name == "mfi3_Lamp5_1")
            Debug.Log("Lamp5_1 states = " + (buttonStates.Length + 1) + " active = " + this.gameObject.active + " activeInHierarchy = " + this.gameObject.activeInHierarchy);
        for (int i = 0; i < buttonStates.Length; i++)
            if (buttonStates[i].name != this.name)
            {
                if (this.name == "mfi3_Lamp5_1")
                    Debug.Log(buttonStates[i].name + " active = " + buttonStates[i].gameObject.active + " activeInHierarchy = " + buttonStates[i].gameObject.activeInHierarchy);
            } */
    }

    void OnMouseDown()
    {
        if (man.mode == "scedit" || man.mode == "play")
            return;
        click++;
        if (click > buttonStatesList3.Count - 1) click = 0;
        //Debug.Log("количество кликов   + " + click);
        //EnableSprite(click);
        UnityObject curUO = man.objects.FindHandler(this.gameObject.name);
        curUO.SetObjectState(click);

    }

    public void EnableSprite(int n)
    {
        if (n >= buttonStatesList3.Count)
            return;
        buttonStatesList3.ForEach(_buttonStatesList3 => _buttonStatesList3.gameObject.SetActive(false));
        buttonStatesList3[n].gameObject.SetActive(true);
    }    
}