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

public class WellController : MonoBehaviour
{
    public GameObject node;
    public int numberOfNodes = 5;

    private Transform player;

    private Vector3 right;
    private Vector3 up;

    private void Awake()
    {

    }

    public void StartMinigame()
    {
        player = GameObject.FindGameObjectWithTag("MainCamera").transform;
        Vector3 nodeSpawn = player.transform.position + (player.forward * 0.5f);
        nodeSpawn.y = player.transform.position.y;
        up = player.transform.up;
        right = player.transform.right;
        StartCoroutine(SpawnNode(nodeSpawn, 0));
    }

    IEnumerator SpawnNode(Vector3 nodeSpawn, int i)
    {
        if(i == numberOfNodes) yield break;

        Instantiate(node, nodeSpawn, Quaternion.identity);
        nodeSpawn = nodeSpawn + (right * 0.2f);
        yield return new WaitForSeconds(2f);
        StartCoroutine(SpawnNode(nodeSpawn, i+1));
    }
}