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

public class GameObjectSpawnter : MonoBehaviour {

    [AutoUI]
    public bool is_pwan = true;
    [AutoUI]
    public int max_amount;
    public int now_amount;
    [AutoUI]
    public float spawnterDelayTime;
    public GameObject spawn_obj;
    public Transform[] spawn_area;
    private float timer = 0;
    public bool CanSpawnPooPoo()
    {
        if (spawn_obj == null)
            return false;
        if (!is_pwan)
            return false;

        if (now_amount >= max_amount)
            return false;

        timer -= Time.deltaTime;

        if (timer <= 0)
        {
            timer = spawnterDelayTime;
            return true;
        }
        
        return false;
    }
    
    public Vector3 spawnPosition()
    {
        Transform spwanTransform = spawn_area[Random.Range(0, spawn_area.Length)];
        Vector3 scale = spwanTransform.lossyScale;
        Vector3 spwanPos = spawn_birth_pos(scale);
        spwanPos += spwanTransform.position;
        now_amount++;
        return spwanPos;
    }

    private Vector3 spawn_birth_pos(Vector3 v)
    {
        return new Vector3(Random.Range(-v.x / 2, v.x / 2), Random.Range(-v.y / 2, v.y / 2), Random.Range(-v.z / 2, v.z / 2));
    }
}