How to Rotate gun while mouse moving? and How to fire bullet at mouse pointer ?

Questions & Answers
1

I have gun, bullet(prefab), mouse pointer to make target anime. but i can not Rotate my gun at where the mouse pointer is ? please help me for this.
I am trying to make the game like “Flash Strike”.
Flash Strike link : FLASH STRIKE - YouTube

2

utube is banned in my country sry, so I couldn’t see the video.

Is ur game First person controller? then it’s pretty simple, the default one already has a Camera script, put in a script to fire the bullet.

var bullet : Rigidbody;
var throwForce : float;

function Update () {

if(Input.GetButtonUp("Fire1")){
	var cloneBullet : Rigidbody = Instantiate(Bullet, transform.position, transform.rotation);
	cloneBullet.name = "Bullet";
	cloneBullet.rigidbody.velocity = transform.TransformDirection(Vector3(0,0, throwForce));   
}

Attach this to ur gun… then set the bullet rigidbody and throwForce(speed of bullet) in the inspector.
For that targeting thingy (the cross in a circle) make a GUI texture if u want.

If ur game is Third person controller, u’ll have to attach a camera script to it to make it rotate properly.

BTW u have to attach the gun with the camera, and make the throw force local among the gun to make it shoot the right way (in TPC)

…

3

Your Script Has a problem. Here is the right one:
var bullet : Rigidbody;
var throwForce : float;

function Update () {
 
if(Input.GetButtonUp("Fire1")){
    var cloneBullet : Rigidbody = Instantiate(Bullet, transform.position, transform.rotation);
    cloneBullet.name = "Bullet";
    cloneBullet.rigidbody.velocity = transform.TransformDirection(Vector3(0,0, throwForce));   
}
}