MonoBehaviour.InvokeRepeating

Parameters

Description

Invokes the method methodName in time seconds, then repeatedly every repeatRate seconds.

To cancel InvokeRepeating use MonoBehaviour.CancelInvoke.

Note :The time and repeatRate parameters depend on Time.timeScale. For example, if Time.timeScale is 0 InvokeRepeating will not invoke. On the other hand, if Time.timeScale is 2, InvokeRepeating will repeat twice as fast.

using UnityEngine;
using System.Collections.Generic;

// Starting in 2 seconds.
// a projectile will be launched every 0.3 seconds

public class ExampleScript : MonoBehaviour
{
    public Rigidbody projectile;

    void Start()
    {
        InvokeRepeating("LaunchProjectile", 2.0f, 0.3f);
    }

    void LaunchProjectile()
    {
        Rigidbody instance = Instantiate(projectile);

        instance.velocity = Random.insideUnitSphere * 5;
    }
}