using UnityEngine;
using UnityEngine.Events;

public class DifficultyManager : MonoBehaviour
{
    public static DifficultyManager instance;
    public UnityEvent OnVictory = new UnityEvent();
    public int currentOpponent = 0;


    void Awake()
    {
        if (instance == null)
        {
            instance = this;
            currentOpponent = 0;
        }
    }

    public DifficultyPreset DifficultyPreset => CharacterController.CurrentCharacter.CurrentDifficultyPreset;
    
    public void IncreaseDifficulty()
    {
        if (currentOpponent + 1 == CharacterController.CharactersAmount)//победили самую большую сложность
        {
            OnVictory?.Invoke();
        }
        CharacterController.CurrentCharacter.IncreaseDifficuly();//увеличиваем сложность у того  с кем бились
        currentOpponent = (currentOpponent + 1) % CharacterController.CharactersAmount;//если победили последнего, то возвращаемся на первого
    }
    public void DecreaseDifficulty() 
    {
        CharacterController.CurrentCharacter.DecreaseDifficuly();//уменьшаем сложность у того  с кем бились
        if (currentOpponent != 0)
        {
            currentOpponent--;
        }
    }
    public void ResetDifficulty()
    {
        currentOpponent = 0;
        CharacterController.ResetCharactersDifficulty();
    }
}