"Firing script"
By DangerousAmoeba (https://pastebin.com/u/DangerousAmoeba)

URL: https://pastebin.com/epxcVPgp
Created on: Sunday 7th of June 2015 02:09:51 AM CDT
Retrieved on: Sunday 25 of October 2020 05:04:02 AM UTC


using UnityEngine;
using System.Collections;

public class PistolFire : MonoBehaviour {

    public GameObject fireer;
    float firetime = 0.1f;
    public GameObject bullet;
    public Transform fireertransform;
    public GameObject shell;
    public Transform shelltransform;
	public int Magazine;
	bool reload = false;

    IEnumerator FireAnimation()
    {
       GetComponent<Animator>().Play("PistolFire");
       yield return new WaitForSeconds(firetime);
       GetComponent<Animator>().Play("Idle");

		if (reload == true) {
			rel();
			reload = false;
		}

    }


    void Update()
    {
		if (Magazine > 0) {
			if (Input.GetButtonDown ("Fire1")) {
				GetComponent<Animator> ().StopPlayback ();
				StartCoroutine (FireAnimation ());
				fireer.GetComponent<AudioSource> ().Play ();
            
				GameObject clone;

				clone = GameObject.Instantiate (bullet, fireertransform.position, fireertransform.rotation) as GameObject;
				clone.name = "boolet";
				clone.GetComponent<Rigidbody> ().AddForce (transform.right * 10000);
				Destroy (clone, 2);

				shell = GameObject.Instantiate (shell, shelltransform.position, shelltransform.rotation) as GameObject;
				shell.name = "shell";
            
				shell.GetComponent<Rigidbody> ().AddForce (transform.up * 300);
				shell.GetComponent<Rigidbody> ().AddForce (-transform.forward * 200);
            
				fireer.GetComponent<Rigidbody> ().AddForce (-transform.right * 3000);
				fireer.GetComponent<Rigidbody> ().AddForce (transform.up * 1000); 

				Magazine --;
				if (Magazine <1)
				{
					reload = true;
				}
			} 
		}
	}

	void rel()
	{
		GetComponent<AudioSource> ().Play ();
		Magazine = (15);
	}
    
}