The time this frame has started (Read Only). This is the time in seconds since the start of the game.

When called from inside MonoBehaviour's FixedUpdate, returns fixedTime property.

	// Instantiates a projectile off every 0.5 seconds,
	// if the Fire1 button (default is ctrl) is pressed.
	var projectile : GameObject;
	var fireRate = 0.5;
	private var nextFire = 0.0;
	function Update () {
		if (Input.GetButton ("Fire1") && Time.time > nextFire) {
			nextFire = Time.time + fireRate;
			var clone = Instantiate (projectile, transform.position, transform.rotation);
		}
	}

using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    public GameObject projectile;
    public float fireRate = 0.5F;
    private float nextFire = 0.0F;
    void Update() {
        if (Input.GetButton("Fire1") && Time.time > nextFire) {
            nextFire = Time.time + fireRate;
            GameObject clone = Instantiate(projectile, transform.position, transform.rotation) as GameObject;
        }
    }
}

import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	public projectile as GameObject

	public fireRate as float = 0.5F

	private nextFire as float = 0.0F

	def Update() as void:
		if Input.GetButton('Fire1') and (Time.time > nextFire):
			nextFire = (Time.time + fireRate)
			clone as GameObject = (Instantiate(projectile, transform.position, transform.rotation) as GameObject)