using System.Collections.Generic;
using UnityEngine;

public class RandomSelect : MonoBehaviour
{
    public List<Card> deck = new List<Card>();
    public int total = 0;
    public List<int> result = new List<int>();

    public void ResultSelect()
    {
        int randomIndex = RandomCard();
        result[randomIndex]++;
    }

    private int RandomCard()
    {
        int weight = 0;
        int selectNum = Mathf.RoundToInt(total * Random.Range(0.0f, 1.0f));
        for (int i = 0; i < deck.Count; i++)
        {
            weight += deck[i].weight;
            if (selectNum <= weight)
            {
                return i;
            }
        }
        return 0;
    }

    private void Start()
    {
        for (int i = 0; i < deck.Count; i++)
        {
            total += deck[i].weight;
            result.Add(0); // °á°ú ¸®½ºÆ® ÃʱâÈ­
        }

        for (int i = 0; i < 10000; i++)
        {
            ResultSelect(); // Ä«µå ¼±Åà ¹× °á°ú ¾÷µ¥ÀÌÆ®
        }

        for (int i = 0; i < result.Count; i++)
        {
            Debug.Log(result[i]);
        }
    }
}