using System;
using TMPro;
using UnityEngine;

public class StartUIManager : MonoBehaviour
{
    public int waitTimeLimit = 45;
    public GameObject sceneLoaderObj;
    public GameObject startSceneDataObj;
    public TextMeshProUGUI messageTextObj;
    public TextMeshProUGUI waitTimeTextObj;
    private SceneLoader sceneLoader;
    private StartSeneData startSceneData;
    private float startTime;
    private float nowTime;
    // Start is called before the first frame update
    void Start()
    {
        sceneLoader = sceneLoaderObj.GetComponent<SceneLoader>();
        startSceneData = startSceneDataObj.GetComponent<StartSeneData>();
        messageTextObj.text = "";
    }

    private void Update()
    {
        // update time limit left;
        float leftTime = waitTimeLimit - Time.realtimeSinceStartup;
        waitTimeTextObj.text = ((int)Math.Round(leftTime)).ToString();
        if (leftTime <= 1)
        {
            // if time limit is over, load Train Scene
            sceneLoader.LoadGameScene(SceneLoader.SceneType.Train);
        }
    }

    // while StartButton-Play Pressed
    public void OnPlayButtonPressed()
    {
        startSceneData.gameMode = 1;
        sceneLoader.LoadGameScene(SceneLoader.SceneType.Play);
        messageTextObj.text = "Loading Play Scene...";
    }

    public void OnAttackTrainButtonPressed()
    {
        // while Train-Attack-Button Pressed
        startSceneData.attackProb = 1f;
        LoadTrainScene();
    }
    public void OnGotoTrainButtonPressed()
    {
        // while Train-Goto-Button Pressed
        startSceneData.gotoProb = 1f;
        LoadTrainScene();
    }
    public void OnFreeTrainButtonPressed()
    {
        // while Train-Free-Button Pressed
        LoadTrainScene();
    }
    public void OnMixTrainButtonPressed()
    {
        // while Train-Mix-Button Pressed
        startSceneData.attackProb = 0.333f;
        startSceneData.gotoProb = 0.333f;
        LoadTrainScene();
    }
    private void LoadTrainScene()
    {
        // load Train Scene
        sceneLoader.LoadGameScene(SceneLoader.SceneType.Train);
        messageTextObj.text = "Loading Train Scene...";
    }
    


}