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

public class RotateAngle : MonoBehaviour
{
    public float defaultAngle = 0;  // угол устанавливаемый по дефолту. угол 0 по часам 
    private List<GameObject> angles;
    private List<float> angleArray;
    float[] NewArrayAngle;
    public int count = -1, countAngle = 0;
    bool reverse = true;
    Manager man;

    void Start()
    {
        man = GameObject.Find("Manager").GetComponent<Manager>();
        //transform.localRotation = Quaternion.Euler(0f, 0f, -defaultAngle);
        string n = gameObject.name;
        angles = new List<GameObject>();
        angleArray = new List<float>();
        foreach (CircleCollider2D gr in this.transform.parent.GetComponentsInChildren<CircleCollider2D>())
        {
            string s = gr.name;
            if ((!s.Equals(n)) && s.StartsWith(n))
            {
                count++;
                angles.Add(gr.gameObject);
                var at = Mathf.Atan2(gr.gameObject.transform.position.x - transform.position.x, gr.gameObject.transform.position.y - transform.position.y) * Mathf.Rad2Deg;
                angleArray.Add(at);
                gr.gameObject.AddComponent<AngleCollider>().countA = count;
                gr.gameObject.GetComponent<AngleCollider>().parObject = this.gameObject;

            }
        }
            NewArrayAngle = angleArray.ToArray();
        OnCollider(0);

    }
    public void OnCollider(int c)
    {
        if (!tryNewAngle(c)) return;
        transform.localRotation = Quaternion.Euler(0f, 0f, -NewArrayAngle[c]);
        countAngle=c;
    }
   
    public void OnMouseDown()
    {
        if (man.mode == "scedit" || man.mode == "play")
            return;
        bool newReverse = reverse;
        int newcountAngle = countAngle;
        if (countAngle == count)
        {
            newReverse = true;
        }else if(countAngle == 0)
        {
            newReverse = false;
        }
        //reverse = (countAngle == count|| countAngle == 0) ? !reverse:reverse;
        newcountAngle = (!newReverse) ? countAngle+1 : countAngle - 1;

        if (!tryNewAngle(newcountAngle))
        {
            newReverse = reverse;
            return;
        }
 
        countAngle = newcountAngle; reverse = newReverse;
        OnCollider(countAngle);
    }

    bool tryNewAngle(int c)
    {
        // частные случаи работы крышек, переключателей и др., не предусматриваемые механикой файла objects.xml - короче "костыли"
        if (this.gameObject.name == "Handle2_0511") // Panel0511
        {
            Handler H1 = man.objects.Find("Handle1_0511").gameObject.GetComponent<Handler>();
            if (c == 1 && H1.currentAngle <= 11 && H1.currentAngle > -18)
                return false;
            if (c == 2 && H1.currentAngle <= 11 && H1.currentAngle > -47)
                return false;
            switch(c) {
                case 0: H1.endDragMin = 11; break;
                case 1: H1.endDragMin = -18; break;
                case 2: H1.endDragMin = -47; break;
            }
        }
        return true;
    }
 
}