Shot Delay between button press. c#

[robertbu]

A simple solution is what I call a timestamp. Note there is a tiny bit of inaccuracy in the calculation but used for this, it won’t be noticed by the user:

using UnityEngine;
using System.Collections;

public class playerShoot : MonoBehaviour 
{
	public GameObject bullet;
	public float timeBetweenShots = 0.3333f;  // Allow 3 shots per second

	private float timestamp;

	void Update () 
	{
		if (Time.time >= timestamp && (Input.GetKeyDown(KeyCode.Space)) )
		{
			Instantiate(bullet, transform.position, transform.rotation);
			timestamp = Time.time + timeBetweenShots;
		}
	}
}