Add another input to this script?

I have a code that aligns my character controller with my camera. Here's the script...

Code (JavaScript):

1. var target : Transform;
2. var distance = 10.0;
3. var LastPos = new Vector3(0,0,0);
4. var debug = 0.0;
5. var xSpeed = 250.0;
6. var ySpeed = 120.0;
7. var yMinLimit = -20;
8. var yMaxLimit = 80;
9. private var x = 0.0;
10. private var y = 0.0;
11. @script AddComponentMenu("Camera-Control/Mouse Orbit")
12. function Start () {
13.     var angles = transform.eulerAngles;
14.     x = angles.y;
15.     y = angles.x;
16.     // Make the rigid body not change rotation
17.        if (GetComponent.<Rigidbody>())
18.         GetComponent.<Rigidbody>().freezeRotation = true;
19. }
20. function LateUpdate () {
21.    var Magnitude = Vector3.Distance(target.position, LastPos);
22.    debug = Magnitude;
23.     if(Magnitude > 0.05)
24.     {
25.          target.localEulerAngles = new Vector3(target.localEulerAngles.x, Camera.main.transform.localEulerAngles.y, target.localEulerAngles.z);
26.     }
27.     LastPos = target.position;
28.     if (target) {
29.         x += Input.GetAxis("Mouse X") * xSpeed * 0.02;
30.         y -= Input.GetAxis("Mouse Y") * ySpeed * 0.02;
31.      
32.          y = ClampAngle(y, yMinLimit, yMaxLimit);
33.              
34.         var rotation = Quaternion.Euler(y, x, 0);
35.         var position = rotation * Vector3(0.9, 0.0, -distance) + target.position;
36.      
37.         transform.rotation = rotation;
38.         transform.position = position;
39.     }
40. }
41. static function ClampAngle (angle : float, min : float, max : float) {
42.     if (angle < -360)
43.         angle += 360;
44.     if (angle > 360)
45.         angle -= 360;
46.     return Mathf.Clamp (angle, min, max);
47. }

But I want to add a new input to it. My problem is, that the other input isn't an axis. How would I add the input in so it works with it too. The input is called 'Aim'. Thanks!

 

Try this:

Code (csharp):

1. Input.GetButtonDown ("Aim");
2. //OR
3. Input.GetButton ("Aim");
4.  

Now, using if you use this method, then you cannot do like:

Code (csharp):

1. Input.GetButton ("Aim") * aimSpeed;
2.  

The reason is because it is looking for you to press something, it isn't returning anything except that unless you use:

Code (csharp):

1. Input.GetAxis ("Aim");
2.  

PS: I am assuming "Aim" is used for aiming down the gun's sights, you COULD do an animation for that, just saying.

This is what I thought you meant. If you already know about these but they don't work, please reply back!

 

I know how to set up the input by itself, but I'm not sure how to get it to do same thing as the x and y axis in that script.