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

public class PlayCtrl : SingletonMonoBehaviour<PlayCtrl>
{
    public GameObject camera;
    public float speed;
    float move = 0;

    public Slider slider;
    float summons;
    int stage;

    public Animator anim;

    public GameObject unit;

    public GameObject newBuildingUI;
    public GameObject buildingLevelupUI;
    public GameObject backButton;
    public UnitCtrl[] units;
    public Sprite[] unitImages;

    public SummonsUnit player;
    public SummonsUnit enemy;
    public BuildingCtrl buildingCtrl;
    public bool isEndGame;

    //¼±ÅÃµÈ uiÀÇ Á¤º¸¸¦ ÀúÀåÇÒ ¼ö ÀÖ°Ô ¸¸µé±â.
    //·¹º§¾÷ ui¸¸µé±â
    //backbuttonÀ» ´©¸£¸é µÑ´Ù ²¨Áö°Ô ¸¸µé±â.

    protected override void OnAwake()
    {
        summons = 0.1f;
        slider.value = 0;
        stage = 0;
        isEndGame = false;
        uiExit();
    }

    public void MoveCamera(float move)
    {
        this.move = move;
    }

    public void CtrlButton()
    {
        anim.SetTrigger("MoveUI");
    }
    private void Update()
    {
        if (isEndGame)
        {
            Debug.Log("°ÔÀÓÁ¾·á");
            return;
        }
        float deltaTime = Time.deltaTime;
        camera.transform.position += Vector3.left * speed * deltaTime * move;
        if (camera.transform.position.x < -40)
        {
            camera.transform.position = new Vector3(-40, 0, -10);
        }
        if (camera.transform.position.x > 40)
        {
            camera.transform.position = new Vector3(40, 0, -10);
        }
        slider.value += Time.deltaTime / 30;
        if (slider.value >= 1)
        {
            slider.value -= 1;
            summons = 0.1f;
            stage++;
        }
        if (summons < slider.value)
        {
            int count = (int)(summons / 0.2);
            player.Summons(count);
            enemy.Summons(count);
            summons += 0.2f;
        }

    }

    public void uiExit()
    {
        newBuildingUI.SetActive(false);
        buildingLevelupUI.SetActive(false);
        backButton.SetActive(false);
        buildingCtrl = null;
    }

    public void SelectUnit(int count)
    {
        buildingCtrl.NewBuilding(units[count], unitImages[count]);
        uiExit();
    }

    public void DeleteBuilding()
    {
        buildingCtrl.DeletBuilding();
        uiExit();
    }

    public void LevelUpBuilding()
    {
        buildingCtrl.LevelUp();
        uiExit();
    }
}
/*
    ÇÊ¿ä ÀÛ¾÷»çÇ×
    1. À¯´Ö »ý¼º ÀÚ¿ø
    2. °­È­ Á¶°Ç Á¤Çϱâ
    3. °Ç¹° ö°Å ¹ÝȯÀÚ¿ø Á¶°Ç Á¤Çϱâ
    4. UIÀû¿ë
 */