Hey i’m trying to create a spaceflight game and have found a camera script that’s perfect except it ‘jiggles’ when following an object.
Script originally from: Space Game Camera - Questions & Answers - Unity Discussions
var target : Transform;
var distance = 3.0;
var height = 3.0;
var damping = 5.0;
var smoothRotation = true;
var rotationDamping = 10.0;
function Update () {
var wantedPosition = target.TransformPoint(0, height, -distance);
transform.position = Vector3.Lerp (transform.position, wantedPosition, Time.deltaTime * damping);
if (smoothRotation) {
var wantedRotation = Quaternion.LookRotation(target.position - transform.position, target.up);
transform.rotation = Quaternion.Slerp (transform.rotation, wantedRotation, Time.deltaTime * rotationDamping);
}
else transform.LookAt (target, target.up);
}
The link suggested above says someone encountered the same issue and fixed it by adding ‘time.deltaTime’ but my object is controlled by rigidbody forces so I don’t know how to do that.
Movement Script:
function FixedUpdate () {
var roll = Input.GetAxis("Horizontal");
rb.AddTorque(transform.forward * torque * -roll);
var pitch = Input.GetAxis("Vertical");
rb.AddTorque(transform.right * torque * pitch);
rb.AddForce(transform.forward * thrust * 2 * boost );
}
How would I stop the ‘Jiggling’ or add time.deltatime to my script?
I’ve managed to fix the problem, the object the camera was following was using FixedUpdate() whilst the camera was using Update(). Setting both to FixedUpdate() appears to of fixed the issue.
