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

public class Example : MonoBehaviour
{
    public GameObject objectToSpawn; //prefab or gameobject
    public Transform objectContainer; //parent

    public float thingsToSpawn = 5f;

    public float radius = 5f;

    public float min = 0.5f;
    public float max = 1f;

    [Header("Press me to spawn things")]
    public bool toSpawn = false; //flipflop flag

    int objectID = 0; //arrays start from 0
    string objName;
    string objNameBase = "base";

    private GameObject newObject; //Creates a new object.


    void Update()
    {
        if (toSpawn)
        {
            SpawnObjects();

            toSpawn = false;
        }
    }

    public void SpawnObjects() //The function that spawns the objects in the scene.
    {
        for (int i = 0; i < thingsToSpawn; i++)
        {
            Vector2 spawnCircle = Random.insideUnitSphere * radius; //The spawn radius that the object will appear.
            Vector3 spawnPos = new Vector3(spawnCircle.x, 0f, spawnCircle.y); //The spawn position of the object.
            float objectScale = Random.Range(min, max); //Gives a random scale to the object.

            newObject = Instantiate(objectToSpawn, spawnPos, Quaternion.Euler(new Vector3(0, Random.Range(0, 360))), objectContainer); //This is where the object is instantiated with a random rotation.

            objName = objNameBase + objectID.ToString();
            objectID++;

            newObject.name = objName; //This is where the name is applied to the object.
            newObject.transform.localScale = Vector3.one * objectScale; //Sets the scale.
        }
    }
}