using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
/* 动物关卡游戏界面 */
public class HunterGameView : MonoBehaviour
{
    ChallengeGameMode gameMode;
    WolfHuntGameMode gameMode1;

    void Start()
    {
        gameMode = (ChallengeGameMode) GameMgr.ins.gameMode;
        if (ChallengeGameMode.IsChallengeWolf()) {
            gameMode1 = (WolfHuntGameMode) gameMode;
            this.transform.Find("CountBgArrows").gameObject.SetActive(false);
            this.transform.Find("TimeBG").gameObject.SetActive(false);
        } else {
            this.transform.Find("HpBase").gameObject.SetActive(false);
        }

        if (GlobalData.pkMatchType == PKMatchType.None && UserSettings.ins.trainMode) {
           this.transform.Find("TimeBG").gameObject.SetActive(false);
        }
    }
    
    void FixedUpdate()
    {
        RenderAnimalCount();
        if (ChallengeGameMode.IsChallengeWolf()) {
            RenderHP();
        } else {
            RenderArrowCount();
            RenderTime();
        }
        
        if (GameMgr.ins.gameOver) {
            Destroy(this.gameObject);
        }
    }

    string[] animalNames = null;
    [SerializeField] Text animalCountValue;
    [SerializeField] Text animalCountText;
    [SerializeField] Image animalCountProgress;
    void RenderAnimalCount() {
        if (animalNames == null) {
            animalNames = new string[]{
                TextAutoLanguage2.GetTextByKey("game_challenge_surplus_rabbit"), 
                TextAutoLanguage2.GetTextByKey("game_challenge_surplus_pheasant"), 
                TextAutoLanguage2.GetTextByKey("game_challenge_surplus_wolf")
            };
        }
        string animalName = animalNames[gameMode.animalTypeID];
        animalCountValue.text = gameMode.animalCount.ToString();
        animalCountText.text = $"{animalName}: {gameMode.animalCount}/{gameMode.animalCountMax}";
        if (TextAutoLanguage2.GetLanguage() == LanguageEnum.Japan) {
            animalCountText.fontSize = 18;
        }
        animalCountProgress.fillAmount = (float)gameMode.animalCount / gameMode.animalCountMax; 
    }

    [SerializeField] Text arrowCountValue;
    [SerializeField] Text arrowCountText;
    [SerializeField] Image arrowCountProgress;
    string str_surplus_arrow = null;
    
    void RenderArrowCount() {
        if (str_surplus_arrow == null) {
            str_surplus_arrow = TextAutoLanguage2.GetTextByKey("game_challenge_surplus_arrow");
        }
        arrowCountValue.text = gameMode.arrowCount.ToString();
        arrowCountText.text = $"{str_surplus_arrow}: {gameMode.arrowCount}/{gameMode.arrowCountMax}";
        arrowCountProgress.fillAmount = (float)gameMode.arrowCount / gameMode.arrowCountMax; 
    }

    [SerializeField] Text timeText;
    int lastRenderTime = -1;

    void RenderTime() {
        int curTime = Mathf.CeilToInt(gameMode.time);
        if (curTime != lastRenderTime) {
            lastRenderTime = curTime;
            timeText.text = GetTimeStr(curTime);
        }
    }

    string GetTimeStr(int second) {
        string str = "";
        int m = second / 60; 
        if (m < 10) {
            str += 0;
        }
        str += m;
        str += " : ";
        int s = second % 60;
        if (s < 10)
        {
            str += 0;
        }
        str += s;
        return str;
    }

    [SerializeField] GameObject hpUI;
    [SerializeField] Image hpBar;
    [SerializeField] Text hpText;

    void RenderHP() {
        hpBar.fillAmount = Mathf.Lerp(hpBar.fillAmount, (float) gameMode1.hp / gameMode1.hpMax, Time.deltaTime * 6);
        hpText.text = $"HP {gameMode1.hp}/{gameMode1.hpMax}";
    }

    public void RenderHPImmediate() {
        try {
            hpBar.fillAmount = (float) gameMode1.hp / gameMode1.hpMax;
            hpText.text = $"HP {gameMode1.hp}/{gameMode1.hpMax}";
        } catch (System.Exception) {}
    }
}