using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Mirror;
using Unity.Mathematics;

public class GameManager : NetworkBehaviour
{
    public Transform spawnPointsParent;
    public GameObject enemyPrefab;
    public Transform LootSpawnPointsParent;
    public Transform spawnPointsPlayer;
    
    public static GameManager instance;

   public List<LootData> lootDatas;


    private void Awake() {
        instance = this;
    }

    void Start(){
        if(isServer){
            for(int i = 0; i< spawnPointsParent.childCount; i++){

                GameObject newEnemy = Instantiate(enemyPrefab , spawnPointsParent.GetChild(i).position, Quaternion.identity);
                NetworkServer.Spawn(newEnemy);
                // newEnemy.transform.position = spawnPointsParent.GetChild(i).position;
            }

            for(int i=0; i < LootSpawnPointsParent.childCount; i++){
                GameObject selectedLootPrefab = lootDatas[0].prefab;
                foreach(LootData loot in lootDatas){
                    int probCal = UnityEngine.Random.Range(0,100);

                    if(probCal < loot.spawnProbability){
                        selectedLootPrefab = loot.prefab;
                        break;
                    }
                }
                GameObject newLoot = Instantiate(selectedLootPrefab, LootSpawnPointsParent.GetChild(i).position, Quaternion.identity);

                NetworkServer.Spawn(newLoot);
            }
        }
    }

    public void SpawnPickup(string type, Vector3 position){
        foreach(LootData loot in lootDatas){
            if(loot.type == type){
                GameObject newLoot = Instantiate(loot.prefab, position, Quaternion.identity);

                NetworkServer.Spawn(newLoot);
                return;
            }
        }

        Debug.LogError("Couldn't find loot data for " + type);
    }

}