Mouse Orbit Improved (Rotating when Mouse Button is down)

Questions & Answers
1

Hello, I’m currently trying to make my camera only rotate when the middle mouse button is down and I’m finding it extremely hard to implement this within Mouse Orbit Improved.
I know I have to use Input.GetMouseButton(2), however I’m not entirely sure what part of the code to split up in order to get the desired effect.
Thanks if anyone can help! =)

var target : Transform;
var distance = 10.0;
 
var xSpeed = 250.0;
var ySpeed = 120.0;
 
var yMinLimit = -20;
var yMaxLimit = 80;
 
var distanceMin = 1.5;
var distanceMax = 15;
 
private var x = 0.0;
private var y = 0.0;
 
 
@script AddComponentMenu("Camera-Control/Mouse Orbit")
 
function Start () {
    var angles = transform.eulerAngles;
    x = angles.y;
    y = angles.x;
 
	// Make the rigid body not change rotation
   	if (rigidbody)
		rigidbody.freezeRotation = true;
}
 
function LateUpdate () {
    if (target) {
        
        x += Input.GetAxis("Mouse X") * xSpeed * distance* 0.02;
        y -= Input.GetAxis("Mouse Y") * ySpeed * 0.02;

 		y = ClampAngle(y, yMinLimit, yMaxLimit);

		
		var rotation = Quaternion.Euler(y, x, 0);
 
		distance = Mathf.Clamp(distance - Input.GetAxis("Mouse ScrollWheel")*5, distanceMin, distanceMax);
 
		var hit : RaycastHit;
		if (Physics.Linecast (target.position, transform.position, hit)) {
				distance -=  hit.distance;
		}
 
        var position = rotation * Vector3(0.0, 0.0, -distance) + target.position;
 
        transform.rotation = rotation;
        
        transform.position = position;

	}
 
}
 
 
static function ClampAngle (angle : float, min : float, max : float) {
	if (angle < -360)
		angle += 360;
	if (angle > 360)
		angle -= 360;
	return Mathf.Clamp (angle, min, max);
}
2

try this:

var target : Transform;
var distance = 10.0;
 
var xSpeed = 250.0;
var ySpeed = 120.0;
 
var yMinLimit = -20;
var yMaxLimit = 80;
 
var distanceMin = 1.5;
var distanceMax = 15;
 
private var x = 0.0;
private var y = 0.0;
 
 
@script AddComponentMenu("Camera-Control/Mouse Orbit")
 
function Start () {
    var angles = transform.eulerAngles;
    x = angles.y;
    y = angles.x;
 
    // Make the rigid body not change rotation
    if (rigidbody)
       rigidbody.freezeRotation = true;
}
 
function LateUpdate () {
    if (target && Input.GetMouseButton(2)) { // <----- look here
 
        x += Input.GetAxis("Mouse X") * xSpeed * distance* 0.02;
        y -= Input.GetAxis("Mouse Y") * ySpeed * 0.02;
 
      y = ClampAngle(y, yMinLimit, yMaxLimit);
 
 
       var rotation = Quaternion.Euler(y, x, 0);
 
       distance = Mathf.Clamp(distance - Input.GetAxis("Mouse ScrollWheel")*5, distanceMin, distanceMax);
 
       var hit : RaycastHit;
       if (Physics.Linecast (target.position, transform.position, hit)) {
          distance -=  hit.distance;
       }
 
        var position = rotation * Vector3(0.0, 0.0, -distance) + target.position;
 
        transform.rotation = rotation;
 
        transform.position = position;
 
    }
 
}
 
 
static function ClampAngle (angle : float, min : float, max : float) {
    if (angle < -360)
       angle += 360;
    if (angle > 360)
       angle -= 360;
    return Mathf.Clamp (angle, min, max);
}
3

Ahhh! See I tried something like that but cus I’m quite fresh to JavaScript I used “+”, Facepalm

Ta muchly! =)